HEADER TRANSFERASE 08-OCT-04 1XPG TITLE CRYSTAL STRUCTURE OF T. MARITIMA COBALAMIN-INDEPENDENT METHIONINE TITLE 2 SYNTHASE COMPLEXED WITH ZN2+ AND METHYLTETRAHYDROFOLATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5-METHYLTETRAHYDROPTEROYLTRIGLUTAMATE--HOMOCYSTEINE COMPND 3 METHYLTRANSFERASE; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: METHIONINE SYNTHASE, VITAMIN-B12 INDEPENDENT ISOZYME, COMPND 6 COBALAMIN-INDEPENDENT METHIONINE SYNTHASE; COMPND 7 EC: 2.1.1.14; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: METE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)STAR; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET151D-TOPO KEYWDS TIM BARREL, ZINC, HOMOCYSTEINE, METHYLTETRAHYDROFOLATE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.PEJCHAL,M.L.LUDWIG REVDAT 5 30-OCT-24 1XPG 1 REMARK SEQADV LINK REVDAT 4 11-OCT-17 1XPG 1 REMARK REVDAT 3 24-FEB-09 1XPG 1 VERSN REVDAT 2 03-JAN-06 1XPG 1 JRNL REVDAT 1 01-MAR-05 1XPG 0 JRNL AUTH R.PEJCHAL,M.L.LUDWIG JRNL TITL COBALAMIN-INDEPENDENT METHIONINE SYNTHASE (METE): A JRNL TITL 2 FACE-TO-FACE DOUBLE BARREL THAT EVOLVED BY GENE DUPLICATION JRNL REF PLOS BIOL. V. 3 E31 2005 JRNL REFN ISSN 1544-9173 JRNL PMID 15630480 JRNL DOI 10.1371/JOURNAL.PBIO.0030031 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2352065.450 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 52850 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2667 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.75 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7917 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 429 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11632 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 99 REMARK 3 SOLVENT ATOMS : 262 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.35000 REMARK 3 B22 (A**2) : 2.14000 REMARK 3 B33 (A**2) : -2.49000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.860 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.220 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.990 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.230 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.160 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 22.82 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : MTHF_MRY.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : ZNSITE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : MTHF_MRY.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : ZNSITE.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XPG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-NOV-04. REMARK 100 THE DEPOSITION ID IS D_1000030612. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 295 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 32-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97920 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52850 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.590 REMARK 200 RESOLUTION RANGE LOW (A) : 19.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM ACETATE, AMMONIUM REMARK 280 SULFATE, PH 5.2, VAPOR BATCH, UNDER OIL, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 81.97400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 79.65150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 81.97400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 79.65150 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -31 REMARK 465 HIS A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 GLY A -24 REMARK 465 LYS A -23 REMARK 465 PRO A -22 REMARK 465 ILE A -21 REMARK 465 PRO A -20 REMARK 465 ASN A -19 REMARK 465 PRO A -18 REMARK 465 LEU A -17 REMARK 465 LEU A -16 REMARK 465 GLY A -15 REMARK 465 LEU A -14 REMARK 465 ASP A -13 REMARK 465 SER A -12 REMARK 465 THR A -11 REMARK 465 GLU A -10 REMARK 465 ASN A -9 REMARK 465 LEU A -8 REMARK 465 TYR A -7 REMARK 465 PHE A -6 REMARK 465 GLN A -5 REMARK 465 GLY A -4 REMARK 465 ILE A -3 REMARK 465 ASP A -2 REMARK 465 PRO A -1 REMARK 465 MET B -31 REMARK 465 HIS B -30 REMARK 465 HIS B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 HIS B -25 REMARK 465 GLY B -24 REMARK 465 LYS B -23 REMARK 465 PRO B -22 REMARK 465 ILE B -21 REMARK 465 PRO B -20 REMARK 465 ASN B -19 REMARK 465 PRO B -18 REMARK 465 LEU B -17 REMARK 465 LEU B -16 REMARK 465 GLY B -15 REMARK 465 LEU B -14 REMARK 465 ASP B -13 REMARK 465 SER B -12 REMARK 465 THR B -11 REMARK 465 GLU B -10 REMARK 465 ASN B -9 REMARK 465 LEU B -8 REMARK 465 TYR B -7 REMARK 465 PHE B -6 REMARK 465 GLN B -5 REMARK 465 GLY B -4 REMARK 465 ILE B -3 REMARK 465 ASP B -2 REMARK 465 PRO B -1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 19 CG CD CE NZ REMARK 470 LYS A 51 CG CD CE NZ REMARK 470 GLU A 79 CG CD OE1 OE2 REMARK 470 GLU A 83 CG CD OE1 OE2 REMARK 470 LYS A 98 CG CD CE NZ REMARK 470 GLU A 120 CG CD OE1 OE2 REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 GLU A 162 CG CD OE1 OE2 REMARK 470 LYS A 172 CG CD CE NZ REMARK 470 GLU A 175 CG CD OE1 OE2 REMARK 470 GLU A 186 CG CD OE1 OE2 REMARK 470 LYS A 194 CG CD CE NZ REMARK 470 LYS A 248 CG CD CE NZ REMARK 470 GLU A 258 CG CD OE1 OE2 REMARK 470 GLU A 271 CG CD OE1 OE2 REMARK 470 ASP A 272 CG OD1 OD2 REMARK 470 ARG A 291 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 292 CG CD CE NZ REMARK 470 SER A 303 OG REMARK 470 ASP A 355 CG OD1 OD2 REMARK 470 ASN A 358 CG OD1 ND2 REMARK 470 VAL A 359 CG1 CG2 REMARK 470 SER A 360 OG REMARK 470 GLU A 362 CG CD OE1 OE2 REMARK 470 ASP A 363 CG OD1 OD2 REMARK 470 LEU A 368 CG CD1 CD2 REMARK 470 GLN A 369 CG CD OE1 NE2 REMARK 470 GLU A 372 CG CD OE1 OE2 REMARK 470 ARG A 373 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 379 CG CD OE1 OE2 REMARK 470 SER A 381 OG REMARK 470 ARG A 383 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 393 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 397 CG CD OE1 OE2 REMARK 470 ASN A 400 CG OD1 ND2 REMARK 470 GLU A 417 CG CD OE1 OE2 REMARK 470 ARG A 419 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 420 CG CD CE NZ REMARK 470 ARG A 422 CG CD NE CZ NH1 NH2 REMARK 470 SER A 423 OG REMARK 470 LYS A 424 CG CD CE NZ REMARK 470 ARG A 426 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 427 CG CD CE NZ REMARK 470 GLU A 429 CG CD OE1 OE2 REMARK 470 ILE A 430 CG1 CG2 CD1 REMARK 470 SER A 431 OG REMARK 470 LYS A 432 CG CD CE NZ REMARK 470 GLU A 433 CG CD OE1 OE2 REMARK 470 GLU A 434 CG CD OE1 OE2 REMARK 470 GLU A 441 CG CD OE1 OE2 REMARK 470 LYS A 445 CG CD CE NZ REMARK 470 GLU A 448 CG CD OE1 OE2 REMARK 470 GLN A 483 CG CD OE1 NE2 REMARK 470 GLU A 568 CG CD OE1 OE2 REMARK 470 GLU A 594 CG CD OE1 OE2 REMARK 470 ARG A 610 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 645 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 710 CG OD1 ND2 REMARK 470 GLU A 730 CG CD OE1 OE2 REMARK 470 LYS A 731 CG CD CE NZ REMARK 470 LYS B 19 CG CD CE NZ REMARK 470 LYS B 26 CG CD CE NZ REMARK 470 LYS B 28 CG CD CE NZ REMARK 470 GLU B 32 CG CD OE1 OE2 REMARK 470 GLU B 36 CG CD OE1 OE2 REMARK 470 GLU B 79 CG CD OE1 OE2 REMARK 470 GLU B 83 CG CD OE1 OE2 REMARK 470 GLU B 120 CG CD OE1 OE2 REMARK 470 GLU B 121 CG CD OE1 OE2 REMARK 470 LYS B 139 CG CD CE NZ REMARK 470 LYS B 172 CG CD CE NZ REMARK 470 GLU B 175 CG CD OE1 OE2 REMARK 470 GLU B 186 CG CD OE1 OE2 REMARK 470 LYS B 187 CG CD CE NZ REMARK 470 LYS B 248 CG CD CE NZ REMARK 470 GLU B 259 CG CD OE1 OE2 REMARK 470 LYS B 262 CG CD CE NZ REMARK 470 ARG B 291 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 299 CG CD CE NZ REMARK 470 SER B 303 OG REMARK 470 GLU B 319 CG CD OE1 OE2 REMARK 470 LYS B 352 CG CD CE NZ REMARK 470 ASP B 355 CG OD1 OD2 REMARK 470 ASN B 358 CG OD1 ND2 REMARK 470 SER B 360 OG REMARK 470 GLU B 362 CG CD OE1 OE2 REMARK 470 GLN B 369 CG CD OE1 NE2 REMARK 470 ARG B 373 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 375 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 377 CG CD1 CD2 REMARK 470 GLU B 379 CG CD OE1 OE2 REMARK 470 SER B 381 OG REMARK 470 ARG B 383 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 385 CG CD OE1 OE2 REMARK 470 GLU B 397 CG CD OE1 OE2 REMARK 470 ARG B 419 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 420 CG CD CE NZ REMARK 470 SER B 423 OG REMARK 470 LYS B 424 CG CD CE NZ REMARK 470 ARG B 426 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 427 CG CD CE NZ REMARK 470 GLU B 429 CG CD OE1 OE2 REMARK 470 ILE B 430 CG1 CG2 CD1 REMARK 470 GLU B 433 CG CD OE1 OE2 REMARK 470 GLU B 508 CG CD OE1 OE2 REMARK 470 GLU B 523 CG CD OE1 OE2 REMARK 470 GLU B 568 CG CD OE1 OE2 REMARK 470 GLU B 594 CG CD OE1 OE2 REMARK 470 ARG B 610 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 645 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 707 CG CD CE NZ REMARK 470 LYS B 726 CG CD CE NZ REMARK 470 LYS B 731 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 TYR A 64 -47.11 -163.65 REMARK 500 PHE A 106 -140.14 56.91 REMARK 500 LEU A 124 91.84 -69.80 REMARK 500 ILE A 164 58.31 -98.85 REMARK 500 GLU A 171 -71.64 -34.42 REMARK 500 TYR A 233 -16.69 99.62 REMARK 500 SER A 306 175.57 179.91 REMARK 500 PRO A 325 155.79 -48.66 REMARK 500 ALA A 333 115.04 -173.35 REMARK 500 PRO A 357 160.30 -46.01 REMARK 500 ASN A 358 -73.82 -71.90 REMARK 500 VAL A 359 88.15 49.64 REMARK 500 SER A 360 42.43 -147.68 REMARK 500 GLU A 362 -70.97 -128.49 REMARK 500 ALA A 365 68.74 35.79 REMARK 500 TYR A 490 158.67 178.92 REMARK 500 GLU A 635 46.90 -86.92 REMARK 500 ILE A 661 -0.55 -147.31 REMARK 500 VAL A 692 -41.32 -132.22 REMARK 500 CYS A 704 -158.34 -151.05 REMARK 500 PRO B 9 145.01 -39.24 REMARK 500 TYR B 64 -52.55 -172.02 REMARK 500 PHE B 106 -139.16 63.67 REMARK 500 ILE B 164 67.89 -100.02 REMARK 500 GLU B 171 -70.65 -34.10 REMARK 500 ASP B 206 88.17 -68.34 REMARK 500 TYR B 233 -8.26 95.32 REMARK 500 ASP B 234 178.78 174.22 REMARK 500 PRO B 285 36.51 -94.58 REMARK 500 PRO B 357 152.51 -46.91 REMARK 500 VAL B 359 97.77 64.28 REMARK 500 SER B 360 101.58 -161.00 REMARK 500 GLU B 379 4.77 -63.57 REMARK 500 THR B 466 -83.49 -90.95 REMARK 500 TYR B 490 144.56 -179.23 REMARK 500 PRO B 586 150.69 -49.37 REMARK 500 TYR B 621 143.18 -39.10 REMARK 500 GLU B 635 45.35 -82.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1887 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 618 NE2 REMARK 620 2 CYS A 620 SG 108.2 REMARK 620 3 GLU A 642 OE1 110.0 109.1 REMARK 620 4 CYS A 704 SG 110.2 110.4 108.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1888 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 618 NE2 REMARK 620 2 CYS B 620 SG 109.2 REMARK 620 3 GLU B 642 OE1 111.0 107.9 REMARK 620 4 CYS B 704 SG 109.0 111.4 108.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1884 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1886 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1887 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1885 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1888 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2F A 1882 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRY B 1889 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2F B 1883 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRY A 1890 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1T7L RELATED DB: PDB REMARK 900 SUBSTRATE-FREE OXIDIZED REMARK 900 RELATED ID: 1XDJ RELATED DB: PDB REMARK 900 HOMOCYSTEINE AND ZN2+ COMPLEX DBREF 1XPG A 2 732 UNP Q9X112 METE_THEMA 2 732 DBREF 1XPG B 2 732 UNP Q9X112 METE_THEMA 2 732 SEQADV 1XPG MET A -31 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -30 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -29 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -28 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -27 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -26 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS A -25 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY A -24 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LYS A -23 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO A -22 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ILE A -21 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO A -20 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASN A -19 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO A -18 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU A -17 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU A -16 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY A -15 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU A -14 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASP A -13 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG SER A -12 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG THR A -11 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLU A -10 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASN A -9 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU A -8 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG TYR A -7 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PHE A -6 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLN A -5 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY A -4 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ILE A -3 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASP A -2 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO A -1 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PHE A 0 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG THR A 1 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG MSE A 38 UNP Q9X112 MET 38 MODIFIED RESIDUE SEQADV 1XPG MSE A 43 UNP Q9X112 MET 43 MODIFIED RESIDUE SEQADV 1XPG MSE A 45 UNP Q9X112 MET 45 MODIFIED RESIDUE SEQADV 1XPG MSE A 73 UNP Q9X112 MET 73 MODIFIED RESIDUE SEQADV 1XPG MSE A 93 UNP Q9X112 MET 93 MODIFIED RESIDUE SEQADV 1XPG MSE A 102 UNP Q9X112 MET 102 MODIFIED RESIDUE SEQADV 1XPG MSE A 170 UNP Q9X112 MET 170 MODIFIED RESIDUE SEQADV 1XPG MSE A 344 UNP Q9X112 MET 344 MODIFIED RESIDUE SEQADV 1XPG MSE A 421 UNP Q9X112 MET 421 MODIFIED RESIDUE SEQADV 1XPG MSE A 468 UNP Q9X112 MET 468 MODIFIED RESIDUE SEQADV 1XPG MSE A 510 UNP Q9X112 MET 510 MODIFIED RESIDUE SEQADV 1XPG MSE A 529 UNP Q9X112 MET 529 MODIFIED RESIDUE SEQADV 1XPG MSE A 537 UNP Q9X112 MET 537 MODIFIED RESIDUE SEQADV 1XPG MSE A 619 UNP Q9X112 MET 619 MODIFIED RESIDUE SEQADV 1XPG MSE A 682 UNP Q9X112 MET 682 MODIFIED RESIDUE SEQADV 1XPG MSE A 721 UNP Q9X112 MET 721 MODIFIED RESIDUE SEQADV 1XPG MSE A 728 UNP Q9X112 MET 728 MODIFIED RESIDUE SEQADV 1XPG ALA A 733 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG MET B -31 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -30 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -29 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -28 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -27 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -26 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG HIS B -25 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY B -24 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LYS B -23 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO B -22 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ILE B -21 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO B -20 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASN B -19 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO B -18 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU B -17 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU B -16 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY B -15 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU B -14 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASP B -13 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG SER B -12 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG THR B -11 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLU B -10 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASN B -9 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG LEU B -8 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG TYR B -7 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PHE B -6 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLN B -5 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG GLY B -4 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ILE B -3 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG ASP B -2 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PRO B -1 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG PHE B 0 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG THR B 1 UNP Q9X112 EXPRESSION TAG SEQADV 1XPG MSE B 38 UNP Q9X112 MET 38 MODIFIED RESIDUE SEQADV 1XPG MSE B 43 UNP Q9X112 MET 43 MODIFIED RESIDUE SEQADV 1XPG MSE B 45 UNP Q9X112 MET 45 MODIFIED RESIDUE SEQADV 1XPG MSE B 73 UNP Q9X112 MET 73 MODIFIED RESIDUE SEQADV 1XPG MSE B 93 UNP Q9X112 MET 93 MODIFIED RESIDUE SEQADV 1XPG MSE B 102 UNP Q9X112 MET 102 MODIFIED RESIDUE SEQADV 1XPG MSE B 170 UNP Q9X112 MET 170 MODIFIED RESIDUE SEQADV 1XPG MSE B 344 UNP Q9X112 MET 344 MODIFIED RESIDUE SEQADV 1XPG MSE B 421 UNP Q9X112 MET 421 MODIFIED RESIDUE SEQADV 1XPG MSE B 468 UNP Q9X112 MET 468 MODIFIED RESIDUE SEQADV 1XPG MSE B 510 UNP Q9X112 MET 510 MODIFIED RESIDUE SEQADV 1XPG MSE B 529 UNP Q9X112 MET 529 MODIFIED RESIDUE SEQADV 1XPG MSE B 537 UNP Q9X112 MET 537 MODIFIED RESIDUE SEQADV 1XPG MSE B 619 UNP Q9X112 MET 619 MODIFIED RESIDUE SEQADV 1XPG MSE B 682 UNP Q9X112 MET 682 MODIFIED RESIDUE SEQADV 1XPG MSE B 721 UNP Q9X112 MET 721 MODIFIED RESIDUE SEQADV 1XPG MSE B 728 UNP Q9X112 MET 728 MODIFIED RESIDUE SEQADV 1XPG ALA B 733 UNP Q9X112 EXPRESSION TAG SEQRES 1 A 765 MET HIS HIS HIS HIS HIS HIS GLY LYS PRO ILE PRO ASN SEQRES 2 A 765 PRO LEU LEU GLY LEU ASP SER THR GLU ASN LEU TYR PHE SEQRES 3 A 765 GLN GLY ILE ASP PRO PHE THR LYS ALA TYR ALA PHE GLY SEQRES 4 A 765 PHE PRO LYS ILE GLY GLU LYS ARG GLU PHE LYS LYS ALA SEQRES 5 A 765 LEU GLU ASP PHE TRP LYS GLY LYS ILE THR GLU GLU GLN SEQRES 6 A 765 PHE GLU GLU GLU MSE ASN LYS LEU ARG MSE TYR MSE VAL SEQRES 7 A 765 GLU ASN TYR ARG LYS ASN VAL ASP VAL ILE PRO SER ASN SEQRES 8 A 765 GLU LEU SER TYR TYR ASP PHE VAL LEU ASP THR ALA VAL SEQRES 9 A 765 MSE VAL GLY ALA VAL PRO GLU ARG PHE GLY GLU TYR ARG SEQRES 10 A 765 GLY LEU SER THR TYR PHE ASP MSE ALA ARG GLY GLY LYS SEQRES 11 A 765 ALA LEU GLU MSE THR LYS PHE PHE ASN THR ASN TYR HIS SEQRES 12 A 765 TYR LEU VAL PRO GLU ILE GLU THR GLU GLU PHE TYR LEU SEQRES 13 A 765 LEU GLU ASN LYS PRO LEU GLU ASP TYR LEU PHE PHE LYS SEQRES 14 A 765 SER LYS GLY ILE GLU THR ALA PRO TRP VAL ILE GLY PRO SEQRES 15 A 765 PHE THR PHE LEU TYR LEU SER LYS ARG ASN GLY GLU TRP SEQRES 16 A 765 ILE ARG ARG PRO ASN GLN MSE GLU LYS LEU LEU GLU SER SEQRES 17 A 765 LEU VAL SER VAL TYR LYS GLU VAL PHE GLU LYS LEU VAL SEQRES 18 A 765 GLU ASN GLY CYS LYS GLU ILE LEU VAL ASN GLU PRO ALA SEQRES 19 A 765 PHE VAL CYS ASP LEU GLU LYS ALA HIS TRP ASP LEU ILE SEQRES 20 A 765 LEU ASN VAL TYR ARG GLU LEU SER GLU PHE PRO LEU THR SEQRES 21 A 765 VAL PHE THR TYR TYR ASP SER VAL SER ASP TYR GLU ALA SEQRES 22 A 765 CYS VAL SER LEU PRO VAL LYS ARG LEU HIS PHE ASP PHE SEQRES 23 A 765 VAL SER ASN GLU GLU ASN LEU LYS ASN LEU GLU LYS HIS SEQRES 24 A 765 GLY PHE PRO GLU ASP LYS LYS LEU VAL ALA GLY VAL ILE SEQRES 25 A 765 ASN GLY ARG GLN PRO TRP LYS VAL ASP LEU ARG LYS VAL SEQRES 26 A 765 ALA SER LEU VAL GLU LYS LEU GLY ALA SER ALA ILE SER SEQRES 27 A 765 ASN SER CYS PRO LEU PHE HIS LEU PRO VAL THR LEU GLU SEQRES 28 A 765 LEU GLU ASN ASN LEU PRO GLY GLY LEU LYS GLU LYS LEU SEQRES 29 A 765 ALA PHE ALA LYS GLU LYS LEU GLU GLU LEU LYS MSE LEU SEQRES 30 A 765 LYS ASP PHE LEU GLU GLY LYS THR PHE ASP LEU PRO ASN SEQRES 31 A 765 VAL SER PHE GLU ASP PHE ALA VAL ASP LEU GLN ALA VAL SEQRES 32 A 765 GLU ARG VAL ARG ASN LEU PRO GLU ASP SER PHE ARG ARG SEQRES 33 A 765 GLU LYS GLU TYR THR GLU ARG ASP ARG ILE GLN ARG GLU SEQRES 34 A 765 ARG LEU ASN LEU PRO LEU PHE PRO THR THR THR ILE GLY SEQRES 35 A 765 SER PHE PRO GLN THR PRO GLU VAL ARG LYS MSE ARG SER SEQRES 36 A 765 LYS TYR ARG LYS GLY GLU ILE SER LYS GLU GLU TYR GLU SEQRES 37 A 765 ALA PHE ILE LYS GLU GLN ILE LYS LYS ALA ILE GLU LEU SEQRES 38 A 765 GLN GLU GLU ILE GLY LEU ASP VAL LEU VAL HIS GLY GLU SEQRES 39 A 765 PHE GLU ARG THR ASP MSE VAL GLU PHE PHE ALA GLU LYS SEQRES 40 A 765 LEU ASN GLY ILE ALA THR THR GLN ASN GLY TRP VAL LEU SEQRES 41 A 765 SER TYR GLY SER ARG CYS TYR ARG PRO PRO ILE ILE TYR SEQRES 42 A 765 GLY THR VAL THR ARG PRO GLU PRO MSE THR LEU LYS GLU SEQRES 43 A 765 ILE THR TYR ALA GLN SER LEU THR GLU LYS PRO VAL LYS SEQRES 44 A 765 GLY MSE LEU THR GLY PRO VAL THR ILE MSE SER TRP SER SEQRES 45 A 765 TYR TYR ARG GLU ASP ILE PRO GLU ARG GLU ILE ALA TYR SEQRES 46 A 765 GLN ILE ALA LEU ALA ILE ASN GLU GLU VAL LYS ASP LEU SEQRES 47 A 765 GLU GLU ALA GLY ILE LYS ILE VAL GLN ILE ASP GLU PRO SEQRES 48 A 765 ALA PHE ARG GLU LYS ALA PRO ILE LYS LYS SER LYS TRP SEQRES 49 A 765 PRO GLU TYR PHE GLU TRP ALA ILE ASN ALA PHE ASN LEU SEQRES 50 A 765 ALA ALA ASN ALA ARG PRO GLU THR GLN ILE HIS ALA HIS SEQRES 51 A 765 MSE CYS TYR SER ASP PHE ASN GLU ILE ILE GLU TYR ILE SEQRES 52 A 765 HIS GLN LEU GLU PHE ASP VAL ILE SER ILE GLU ALA SER SEQRES 53 A 765 ARG SER LYS GLY GLU ILE ILE SER ALA PHE GLU ASN PHE SEQRES 54 A 765 LYS GLY TRP ILE LYS GLN ILE GLY VAL GLY VAL TRP ASP SEQRES 55 A 765 ILE HIS SER PRO ALA VAL PRO SER ILE ASN GLU MSE ARG SEQRES 56 A 765 GLU ILE VAL GLU ARG VAL LEU ARG VAL LEU PRO LYS GLU SEQRES 57 A 765 LEU ILE TRP ILE ASN PRO ASP CYS GLY LEU LYS THR ARG SEQRES 58 A 765 ASN TRP ASP GLU VAL ILE PRO SER LEU ARG ASN MSE VAL SEQRES 59 A 765 ALA LEU ALA LYS GLU MSE ARG GLU LYS PHE ALA SEQRES 1 B 765 MET HIS HIS HIS HIS HIS HIS GLY LYS PRO ILE PRO ASN SEQRES 2 B 765 PRO LEU LEU GLY LEU ASP SER THR GLU ASN LEU TYR PHE SEQRES 3 B 765 GLN GLY ILE ASP PRO PHE THR LYS ALA TYR ALA PHE GLY SEQRES 4 B 765 PHE PRO LYS ILE GLY GLU LYS ARG GLU PHE LYS LYS ALA SEQRES 5 B 765 LEU GLU ASP PHE TRP LYS GLY LYS ILE THR GLU GLU GLN SEQRES 6 B 765 PHE GLU GLU GLU MSE ASN LYS LEU ARG MSE TYR MSE VAL SEQRES 7 B 765 GLU ASN TYR ARG LYS ASN VAL ASP VAL ILE PRO SER ASN SEQRES 8 B 765 GLU LEU SER TYR TYR ASP PHE VAL LEU ASP THR ALA VAL SEQRES 9 B 765 MSE VAL GLY ALA VAL PRO GLU ARG PHE GLY GLU TYR ARG SEQRES 10 B 765 GLY LEU SER THR TYR PHE ASP MSE ALA ARG GLY GLY LYS SEQRES 11 B 765 ALA LEU GLU MSE THR LYS PHE PHE ASN THR ASN TYR HIS SEQRES 12 B 765 TYR LEU VAL PRO GLU ILE GLU THR GLU GLU PHE TYR LEU SEQRES 13 B 765 LEU GLU ASN LYS PRO LEU GLU ASP TYR LEU PHE PHE LYS SEQRES 14 B 765 SER LYS GLY ILE GLU THR ALA PRO TRP VAL ILE GLY PRO SEQRES 15 B 765 PHE THR PHE LEU TYR LEU SER LYS ARG ASN GLY GLU TRP SEQRES 16 B 765 ILE ARG ARG PRO ASN GLN MSE GLU LYS LEU LEU GLU SER SEQRES 17 B 765 LEU VAL SER VAL TYR LYS GLU VAL PHE GLU LYS LEU VAL SEQRES 18 B 765 GLU ASN GLY CYS LYS GLU ILE LEU VAL ASN GLU PRO ALA SEQRES 19 B 765 PHE VAL CYS ASP LEU GLU LYS ALA HIS TRP ASP LEU ILE SEQRES 20 B 765 LEU ASN VAL TYR ARG GLU LEU SER GLU PHE PRO LEU THR SEQRES 21 B 765 VAL PHE THR TYR TYR ASP SER VAL SER ASP TYR GLU ALA SEQRES 22 B 765 CYS VAL SER LEU PRO VAL LYS ARG LEU HIS PHE ASP PHE SEQRES 23 B 765 VAL SER ASN GLU GLU ASN LEU LYS ASN LEU GLU LYS HIS SEQRES 24 B 765 GLY PHE PRO GLU ASP LYS LYS LEU VAL ALA GLY VAL ILE SEQRES 25 B 765 ASN GLY ARG GLN PRO TRP LYS VAL ASP LEU ARG LYS VAL SEQRES 26 B 765 ALA SER LEU VAL GLU LYS LEU GLY ALA SER ALA ILE SER SEQRES 27 B 765 ASN SER CYS PRO LEU PHE HIS LEU PRO VAL THR LEU GLU SEQRES 28 B 765 LEU GLU ASN ASN LEU PRO GLY GLY LEU LYS GLU LYS LEU SEQRES 29 B 765 ALA PHE ALA LYS GLU LYS LEU GLU GLU LEU LYS MSE LEU SEQRES 30 B 765 LYS ASP PHE LEU GLU GLY LYS THR PHE ASP LEU PRO ASN SEQRES 31 B 765 VAL SER PHE GLU ASP PHE ALA VAL ASP LEU GLN ALA VAL SEQRES 32 B 765 GLU ARG VAL ARG ASN LEU PRO GLU ASP SER PHE ARG ARG SEQRES 33 B 765 GLU LYS GLU TYR THR GLU ARG ASP ARG ILE GLN ARG GLU SEQRES 34 B 765 ARG LEU ASN LEU PRO LEU PHE PRO THR THR THR ILE GLY SEQRES 35 B 765 SER PHE PRO GLN THR PRO GLU VAL ARG LYS MSE ARG SER SEQRES 36 B 765 LYS TYR ARG LYS GLY GLU ILE SER LYS GLU GLU TYR GLU SEQRES 37 B 765 ALA PHE ILE LYS GLU GLN ILE LYS LYS ALA ILE GLU LEU SEQRES 38 B 765 GLN GLU GLU ILE GLY LEU ASP VAL LEU VAL HIS GLY GLU SEQRES 39 B 765 PHE GLU ARG THR ASP MSE VAL GLU PHE PHE ALA GLU LYS SEQRES 40 B 765 LEU ASN GLY ILE ALA THR THR GLN ASN GLY TRP VAL LEU SEQRES 41 B 765 SER TYR GLY SER ARG CYS TYR ARG PRO PRO ILE ILE TYR SEQRES 42 B 765 GLY THR VAL THR ARG PRO GLU PRO MSE THR LEU LYS GLU SEQRES 43 B 765 ILE THR TYR ALA GLN SER LEU THR GLU LYS PRO VAL LYS SEQRES 44 B 765 GLY MSE LEU THR GLY PRO VAL THR ILE MSE SER TRP SER SEQRES 45 B 765 TYR TYR ARG GLU ASP ILE PRO GLU ARG GLU ILE ALA TYR SEQRES 46 B 765 GLN ILE ALA LEU ALA ILE ASN GLU GLU VAL LYS ASP LEU SEQRES 47 B 765 GLU GLU ALA GLY ILE LYS ILE VAL GLN ILE ASP GLU PRO SEQRES 48 B 765 ALA PHE ARG GLU LYS ALA PRO ILE LYS LYS SER LYS TRP SEQRES 49 B 765 PRO GLU TYR PHE GLU TRP ALA ILE ASN ALA PHE ASN LEU SEQRES 50 B 765 ALA ALA ASN ALA ARG PRO GLU THR GLN ILE HIS ALA HIS SEQRES 51 B 765 MSE CYS TYR SER ASP PHE ASN GLU ILE ILE GLU TYR ILE SEQRES 52 B 765 HIS GLN LEU GLU PHE ASP VAL ILE SER ILE GLU ALA SER SEQRES 53 B 765 ARG SER LYS GLY GLU ILE ILE SER ALA PHE GLU ASN PHE SEQRES 54 B 765 LYS GLY TRP ILE LYS GLN ILE GLY VAL GLY VAL TRP ASP SEQRES 55 B 765 ILE HIS SER PRO ALA VAL PRO SER ILE ASN GLU MSE ARG SEQRES 56 B 765 GLU ILE VAL GLU ARG VAL LEU ARG VAL LEU PRO LYS GLU SEQRES 57 B 765 LEU ILE TRP ILE ASN PRO ASP CYS GLY LEU LYS THR ARG SEQRES 58 B 765 ASN TRP ASP GLU VAL ILE PRO SER LEU ARG ASN MSE VAL SEQRES 59 B 765 ALA LEU ALA LYS GLU MSE ARG GLU LYS PHE ALA MODRES 1XPG MSE A 38 MET SELENOMETHIONINE MODRES 1XPG MSE A 43 MET SELENOMETHIONINE MODRES 1XPG MSE A 45 MET SELENOMETHIONINE MODRES 1XPG MSE A 73 MET SELENOMETHIONINE MODRES 1XPG MSE A 93 MET SELENOMETHIONINE MODRES 1XPG MSE A 102 MET SELENOMETHIONINE MODRES 1XPG MSE A 170 MET SELENOMETHIONINE MODRES 1XPG MSE A 344 MET SELENOMETHIONINE MODRES 1XPG MSE A 421 MET SELENOMETHIONINE MODRES 1XPG MSE A 468 MET SELENOMETHIONINE MODRES 1XPG MSE A 510 MET SELENOMETHIONINE MODRES 1XPG MSE A 529 MET SELENOMETHIONINE MODRES 1XPG MSE A 537 MET SELENOMETHIONINE MODRES 1XPG MSE A 619 MET SELENOMETHIONINE MODRES 1XPG MSE A 682 MET SELENOMETHIONINE MODRES 1XPG MSE A 721 MET SELENOMETHIONINE MODRES 1XPG MSE A 728 MET SELENOMETHIONINE MODRES 1XPG MSE B 38 MET SELENOMETHIONINE MODRES 1XPG MSE B 43 MET SELENOMETHIONINE MODRES 1XPG MSE B 45 MET SELENOMETHIONINE MODRES 1XPG MSE B 73 MET SELENOMETHIONINE MODRES 1XPG MSE B 93 MET SELENOMETHIONINE MODRES 1XPG MSE B 102 MET SELENOMETHIONINE MODRES 1XPG MSE B 170 MET SELENOMETHIONINE MODRES 1XPG MSE B 344 MET SELENOMETHIONINE MODRES 1XPG MSE B 421 MET SELENOMETHIONINE MODRES 1XPG MSE B 468 MET SELENOMETHIONINE MODRES 1XPG MSE B 510 MET SELENOMETHIONINE MODRES 1XPG MSE B 529 MET SELENOMETHIONINE MODRES 1XPG MSE B 537 MET SELENOMETHIONINE MODRES 1XPG MSE B 619 MET SELENOMETHIONINE MODRES 1XPG MSE B 682 MET SELENOMETHIONINE MODRES 1XPG MSE B 721 MET SELENOMETHIONINE MODRES 1XPG MSE B 728 MET SELENOMETHIONINE HET MSE A 38 8 HET MSE A 43 8 HET MSE A 45 8 HET MSE A 73 8 HET MSE A 93 8 HET MSE A 102 8 HET MSE A 170 8 HET MSE A 344 8 HET MSE A 421 8 HET MSE A 468 8 HET MSE A 510 8 HET MSE A 529 8 HET MSE A 537 8 HET MSE A 619 8 HET MSE A 682 8 HET MSE A 721 8 HET MSE A 728 8 HET MSE B 38 8 HET MSE B 43 8 HET MSE B 45 8 HET MSE B 73 8 HET MSE B 93 8 HET MSE B 102 8 HET MSE B 170 8 HET MSE B 344 8 HET MSE B 421 8 HET MSE B 468 8 HET MSE B 510 8 HET MSE B 529 8 HET MSE B 537 8 HET MSE B 619 8 HET MSE B 682 8 HET MSE B 721 8 HET MSE B 728 8 HET SO4 A1884 5 HET SO4 A1886 5 HET ZN A1887 1 HET C2F A1882 33 HET MRY A1890 8 HET SO4 B1885 5 HET ZN B1888 1 HET MRY B1889 8 HET C2F B1883 33 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION HETNAM C2F 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID HETNAM MRY MESO-ERYTHRITOL FORMUL 1 MSE 34(C5 H11 N O2 SE) FORMUL 3 SO4 3(O4 S 2-) FORMUL 5 ZN 2(ZN 2+) FORMUL 6 C2F 2(C20 H25 N7 O6) FORMUL 7 MRY 2(C4 H10 O4) FORMUL 12 HOH *262(H2 O) HELIX 1 1 ARG A 15 LYS A 26 1 12 HELIX 2 2 THR A 30 LYS A 51 1 22 HELIX 3 3 ASP A 65 VAL A 74 1 10 HELIX 4 4 PRO A 78 GLY A 82 5 5 HELIX 5 5 GLY A 86 ARG A 95 1 10 HELIX 6 6 ASN A 127 LYS A 139 1 13 HELIX 7 7 GLY A 149 LEU A 156 1 8 HELIX 8 8 ARG A 166 ASN A 191 1 26 HELIX 9 9 PRO A 201 CYS A 205 5 5 HELIX 10 10 GLU A 208 GLU A 221 1 14 HELIX 11 11 ASP A 238 SER A 244 1 7 HELIX 12 12 GLU A 258 GLY A 268 1 11 HELIX 13 13 ASP A 289 GLY A 301 1 13 HELIX 14 14 PRO A 310 LEU A 314 5 5 HELIX 15 15 PHE A 334 GLU A 350 1 17 HELIX 16 16 ASP A 367 ASN A 376 1 10 HELIX 17 17 PRO A 378 ARG A 383 5 6 HELIX 18 18 GLU A 387 ASN A 400 1 14 HELIX 19 19 THR A 415 LYS A 427 1 13 HELIX 20 20 SER A 431 GLY A 454 1 24 HELIX 21 21 VAL A 469 GLU A 474 1 6 HELIX 22 22 THR A 511 SER A 520 1 10 HELIX 23 23 GLY A 532 TRP A 539 1 8 HELIX 24 24 PRO A 547 ALA A 569 1 23 HELIX 25 25 PRO A 579 LYS A 584 1 6 HELIX 26 26 LYS A 588 SER A 590 5 3 HELIX 27 27 LYS A 591 ALA A 607 1 17 HELIX 28 28 ILE A 627 HIS A 632 1 6 HELIX 29 29 GLY A 648 ILE A 650 5 3 HELIX 30 30 ILE A 651 ASN A 656 1 6 HELIX 31 31 SER A 678 LEU A 690 1 13 HELIX 32 32 PRO A 694 GLU A 696 5 3 HELIX 33 33 ASN A 710 PHE A 732 1 23 HELIX 34 34 ARG B 15 LYS B 26 1 12 HELIX 35 35 THR B 30 VAL B 53 1 24 HELIX 36 36 ASP B 65 VAL B 74 1 10 HELIX 37 37 PRO B 78 GLY B 82 5 5 HELIX 38 38 GLY B 86 ARG B 95 1 10 HELIX 39 39 ASN B 127 LYS B 139 1 13 HELIX 40 40 GLY B 149 LEU B 156 1 8 HELIX 41 41 ARG B 166 ASN B 191 1 26 HELIX 42 42 PRO B 201 CYS B 205 5 5 HELIX 43 43 GLU B 208 LEU B 222 1 15 HELIX 44 44 ASP B 238 SER B 244 1 7 HELIX 45 45 GLU B 258 GLY B 268 1 11 HELIX 46 46 ASP B 289 GLY B 301 1 13 HELIX 47 47 PRO B 310 LEU B 314 5 5 HELIX 48 48 LEU B 328 LEU B 332 5 5 HELIX 49 49 PHE B 334 GLY B 351 1 18 HELIX 50 50 ASP B 367 ASN B 376 1 10 HELIX 51 51 GLU B 387 ASN B 400 1 14 HELIX 52 52 THR B 415 LYS B 427 1 13 HELIX 53 53 SER B 431 GLY B 454 1 24 HELIX 54 54 VAL B 469 GLU B 474 1 6 HELIX 55 55 THR B 511 LEU B 521 1 11 HELIX 56 56 GLY B 532 TRP B 539 1 8 HELIX 57 57 PRO B 547 ALA B 569 1 23 HELIX 58 58 PRO B 579 LYS B 584 1 6 HELIX 59 59 LYS B 588 SER B 590 5 3 HELIX 60 60 LYS B 591 ALA B 607 1 17 HELIX 61 61 ILE B 627 HIS B 632 1 6 HELIX 62 62 GLY B 648 ILE B 650 5 3 HELIX 63 63 ILE B 651 ASN B 656 1 6 HELIX 64 64 SER B 678 LEU B 690 1 13 HELIX 65 65 PRO B 694 GLU B 696 5 3 HELIX 66 66 ASN B 710 PHE B 732 1 23 SHEET 1 A 8 LYS A 2 ALA A 3 0 SHEET 2 A 8 ALA A 304 ASN A 307 1 O ILE A 305 N LYS A 2 SHEET 3 A 8 LYS A 274 ILE A 280 1 N ALA A 277 O ALA A 304 SHEET 4 A 8 ARG A 249 ASP A 253 1 N LEU A 250 O VAL A 276 SHEET 5 A 8 LEU A 227 PHE A 230 1 N VAL A 229 O HIS A 251 SHEET 6 A 8 ILE A 196 ASN A 199 1 N VAL A 198 O PHE A 230 SHEET 7 A 8 ALA A 144 ILE A 148 1 N VAL A 147 O ASN A 199 SHEET 8 A 8 PRO A 57 SER A 58 1 N SER A 58 O TRP A 146 SHEET 1 B 2 GLU A 101 LYS A 104 0 SHEET 2 B 2 HIS A 111 VAL A 114 -1 O TYR A 112 N THR A 103 SHEET 1 C 2 LYS A 158 ARG A 159 0 SHEET 2 C 2 GLU A 162 TRP A 163 -1 O GLU A 162 N ARG A 159 SHEET 1 D 3 ASN A 477 ALA A 480 0 SHEET 2 D 3 ILE A 499 THR A 505 -1 O ILE A 499 N ALA A 480 SHEET 3 D 3 TYR A 541 TYR A 542 1 O TYR A 541 N ILE A 500 SHEET 1 E 2 VAL A 487 TYR A 490 0 SHEET 2 E 2 ARG A 493 TYR A 495 -1 O TYR A 495 N VAL A 487 SHEET 1 F 6 LYS A 527 THR A 531 0 SHEET 2 F 6 ILE A 573 ASP A 577 1 O GLN A 575 N LEU A 530 SHEET 3 F 6 GLN A 614 HIS A 618 1 O HIS A 616 N ILE A 576 SHEET 4 F 6 VAL A 638 GLU A 642 1 O SER A 640 N ALA A 617 SHEET 5 F 6 GLN A 663 GLY A 667 1 O GLY A 665 N ILE A 641 SHEET 6 F 6 ILE A 698 ASN A 701 1 O TRP A 699 N VAL A 666 SHEET 1 G 8 LYS B 2 ALA B 3 0 SHEET 2 G 8 ALA B 304 ASN B 307 1 O ILE B 305 N LYS B 2 SHEET 3 G 8 LYS B 274 ILE B 280 1 N VAL B 279 O SER B 306 SHEET 4 G 8 ARG B 249 ASP B 253 1 N LEU B 250 O VAL B 276 SHEET 5 G 8 LEU B 227 PHE B 230 1 N VAL B 229 O HIS B 251 SHEET 6 G 8 ILE B 196 ASN B 199 1 N VAL B 198 O THR B 228 SHEET 7 G 8 ALA B 144 ILE B 148 1 N VAL B 147 O ASN B 199 SHEET 8 G 8 PRO B 57 SER B 58 1 N SER B 58 O TRP B 146 SHEET 1 H 2 MSE B 102 LYS B 104 0 SHEET 2 H 2 HIS B 111 LEU B 113 -1 O TYR B 112 N THR B 103 SHEET 1 I 2 LYS B 158 ARG B 159 0 SHEET 2 I 2 GLU B 162 TRP B 163 -1 O GLU B 162 N ARG B 159 SHEET 1 J 3 ASN B 477 ALA B 480 0 SHEET 2 J 3 ILE B 499 THR B 505 -1 O ILE B 499 N ALA B 480 SHEET 3 J 3 TYR B 541 TYR B 542 1 O TYR B 541 N ILE B 500 SHEET 1 K 2 VAL B 487 TYR B 490 0 SHEET 2 K 2 ARG B 493 TYR B 495 -1 O ARG B 493 N SER B 489 SHEET 1 L 6 LYS B 527 THR B 531 0 SHEET 2 L 6 ILE B 573 ASP B 577 1 O GLN B 575 N LEU B 530 SHEET 3 L 6 GLN B 614 HIS B 618 1 O HIS B 616 N ILE B 576 SHEET 4 L 6 VAL B 638 ILE B 641 1 N VAL B 638 O ILE B 615 SHEET 5 L 6 GLN B 663 GLY B 667 1 O GLY B 665 N ILE B 639 SHEET 6 L 6 ILE B 698 ASN B 701 1 O TRP B 699 N ILE B 664 LINK C GLU A 37 N MSE A 38 1555 1555 1.33 LINK C MSE A 38 N ASN A 39 1555 1555 1.33 LINK C ARG A 42 N MSE A 43 1555 1555 1.33 LINK C MSE A 43 N TYR A 44 1555 1555 1.33 LINK C TYR A 44 N MSE A 45 1555 1555 1.33 LINK C MSE A 45 N VAL A 46 1555 1555 1.33 LINK C VAL A 72 N MSE A 73 1555 1555 1.33 LINK C MSE A 73 N VAL A 74 1555 1555 1.33 LINK C ASP A 92 N MSE A 93 1555 1555 1.33 LINK C MSE A 93 N ALA A 94 1555 1555 1.33 LINK C GLU A 101 N MSE A 102 1555 1555 1.33 LINK C MSE A 102 N THR A 103 1555 1555 1.32 LINK C GLN A 169 N MSE A 170 1555 1555 1.33 LINK C MSE A 170 N GLU A 171 1555 1555 1.33 LINK C LYS A 343 N MSE A 344 1555 1555 1.33 LINK C MSE A 344 N LEU A 345 1555 1555 1.33 LINK C LYS A 420 N MSE A 421 1555 1555 1.33 LINK C MSE A 421 N ARG A 422 1555 1555 1.33 LINK C ASP A 467 N MSE A 468 1555 1555 1.33 LINK C MSE A 468 N VAL A 469 1555 1555 1.33 LINK C PRO A 509 N MSE A 510 1555 1555 1.33 LINK C MSE A 510 N THR A 511 1555 1555 1.33 LINK C GLY A 528 N MSE A 529 1555 1555 1.33 LINK C MSE A 529 N LEU A 530 1555 1555 1.33 LINK C ILE A 536 N MSE A 537 1555 1555 1.33 LINK C MSE A 537 N SER A 538 1555 1555 1.33 LINK C HIS A 618 N MSE A 619 1555 1555 1.33 LINK C MSE A 619 N CYS A 620 1555 1555 1.33 LINK C GLU A 681 N MSE A 682 1555 1555 1.33 LINK C MSE A 682 N ARG A 683 1555 1555 1.33 LINK C ASN A 720 N MSE A 721 1555 1555 1.33 LINK C MSE A 721 N VAL A 722 1555 1555 1.33 LINK C GLU A 727 N MSE A 728 1555 1555 1.33 LINK C MSE A 728 N ARG A 729 1555 1555 1.33 LINK C GLU B 37 N MSE B 38 1555 1555 1.33 LINK C MSE B 38 N ASN B 39 1555 1555 1.33 LINK C ARG B 42 N MSE B 43 1555 1555 1.33 LINK C MSE B 43 N TYR B 44 1555 1555 1.33 LINK C TYR B 44 N MSE B 45 1555 1555 1.33 LINK C MSE B 45 N VAL B 46 1555 1555 1.33 LINK C VAL B 72 N MSE B 73 1555 1555 1.33 LINK C MSE B 73 N VAL B 74 1555 1555 1.33 LINK C ASP B 92 N MSE B 93 1555 1555 1.33 LINK C MSE B 93 N ALA B 94 1555 1555 1.33 LINK C GLU B 101 N MSE B 102 1555 1555 1.33 LINK C MSE B 102 N THR B 103 1555 1555 1.33 LINK C GLN B 169 N MSE B 170 1555 1555 1.33 LINK C MSE B 170 N GLU B 171 1555 1555 1.33 LINK C LYS B 343 N MSE B 344 1555 1555 1.33 LINK C MSE B 344 N LEU B 345 1555 1555 1.33 LINK C LYS B 420 N MSE B 421 1555 1555 1.33 LINK C MSE B 421 N ARG B 422 1555 1555 1.33 LINK C ASP B 467 N MSE B 468 1555 1555 1.33 LINK C MSE B 468 N VAL B 469 1555 1555 1.33 LINK C PRO B 509 N MSE B 510 1555 1555 1.33 LINK C MSE B 510 N THR B 511 1555 1555 1.33 LINK C GLY B 528 N MSE B 529 1555 1555 1.32 LINK C MSE B 529 N LEU B 530 1555 1555 1.33 LINK C ILE B 536 N MSE B 537 1555 1555 1.32 LINK C MSE B 537 N SER B 538 1555 1555 1.33 LINK C HIS B 618 N MSE B 619 1555 1555 1.33 LINK C MSE B 619 N CYS B 620 1555 1555 1.33 LINK C GLU B 681 N MSE B 682 1555 1555 1.33 LINK C MSE B 682 N ARG B 683 1555 1555 1.33 LINK C ASN B 720 N MSE B 721 1555 1555 1.32 LINK C MSE B 721 N VAL B 722 1555 1555 1.33 LINK C GLU B 727 N MSE B 728 1555 1555 1.33 LINK C MSE B 728 N ARG B 729 1555 1555 1.33 LINK NE2 HIS A 618 ZN ZN A1887 1555 1555 2.05 LINK SG CYS A 620 ZN ZN A1887 1555 1555 2.32 LINK OE1 GLU A 642 ZN ZN A1887 1555 1555 2.14 LINK SG CYS A 704 ZN ZN A1887 1555 1555 2.31 LINK NE2 HIS B 618 ZN ZN B1888 1555 1555 2.07 LINK SG CYS B 620 ZN ZN B1888 1555 1555 2.32 LINK OE1 GLU B 642 ZN ZN B1888 1555 1555 2.12 LINK SG CYS B 704 ZN ZN B1888 1555 1555 2.29 SITE 1 AC1 5 ARG A 85 TYR A 388 ARG A 391 GLU A 635 SITE 2 AC1 5 LYS A 662 SITE 1 AC2 3 ARG A 95 TYR A 490 ARG A 493 SITE 1 AC3 4 HIS A 618 CYS A 620 GLU A 642 CYS A 704 SITE 1 AC4 5 ARG B 85 TYR B 388 ARG B 391 GLU B 635 SITE 2 AC4 5 LYS B 662 SITE 1 AC5 4 HIS B 618 CYS B 620 GLU B 642 CYS B 704 SITE 1 AC6 11 LYS A 18 LYS A 104 ASN A 109 SER A 489 SITE 2 AC6 11 ARG A 493 CYS A 494 TRP A 539 GLU A 583 SITE 3 AC6 11 HOH A 828 HOH A 829 HOH A 996 SITE 1 AC7 6 PHE B 106 LEU B 156 CYS B 205 ILE B 587 SITE 2 AC7 6 HOH B 899 HOH B 901 SITE 1 AC8 12 ARG B 15 LYS B 18 LYS B 104 THR B 466 SITE 2 AC8 12 SER B 489 SER B 492 ARG B 493 CYS B 494 SITE 3 AC8 12 TRP B 539 GLU B 583 HOH B 759 HOH B 991 SITE 1 AC9 7 LYS A 104 PHE A 106 LEU A 156 CYS A 205 SITE 2 AC9 7 ILE A 587 HOH A 791 HOH A 938 CRYST1 163.948 159.303 64.449 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.006099 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006277 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015516 0.00000