HEADER LIGASE 10-NOV-05 2F00 TITLE ESCHERICHIA COLI MURC COMPND MOL_ID: 1; COMPND 2 MOLECULE: UDP-N-ACETYLMURAMATE--L-ALANINE LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: UDP-N-ACETYLMURAMOYL-L-ALANINE SYNTHETASE; COMPND 5 EC: 6.3.2.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MURC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS AMIDE BOND LIGASE, ATPASE, BACTERIAL CELL WALL EXPDTA X-RAY DIFFRACTION AUTHOR T.DEVA,E.N.BAKER,C.J.SQUIRE,C.A.SMITH REVDAT 3 24-FEB-09 2F00 1 VERSN REVDAT 2 26-DEC-06 2F00 1 JRNL REVDAT 1 24-OCT-06 2F00 0 JRNL AUTH T.DEVA,E.N.BAKER,C.J.SQUIRE,C.A.SMITH JRNL TITL STRUCTURE OF ESCHERICHIA JRNL TITL 2 COLIUDP-N-ACETYLMURAMOYL:L-ALANINE LIGASE (MURC). JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 62 1466 2006 JRNL REFN ISSN 0907-4449 JRNL PMID 17139082 JRNL DOI 10.1107/S0907444906038376 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.DEVA,K.D.PRYOR,B.LEITING,E.N.BAKER,C.A.SMITH REMARK 1 TITL PURIFICATION, CRYSTALLIZATION AND PRELIMINARY REMARK 1 TITL 2 X-RAY ANALYSIS OF ESCHERICHIA COLI REMARK 1 TITL 3 UDP-N-ACETYLMURAMOYL:L-ALANINE LIGASE (MURC). REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 59 1510 2003 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 12876369 REMARK 1 DOI 10.1107/S090744490301285X REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 88.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 42671 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOMLY SELECTED 5% REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2137 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7202 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 368 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.008 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.080 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: CNS 1.1 WAS ALSO USED FOR REFINEMENT. REMARK 4 REMARK 4 2F00 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-NOV-05. REMARK 100 THE RCSB ID CODE IS RCSB035282. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9790, 0.9792, 0.8377 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(311) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42732 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 88.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 20.000 REMARK 200 R MERGE (I) : 0.13900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: MAD 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 (%): 56.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12-16% MPEG5000, 0.2 M BIS-TRIS REMARK 280 PROPANE PH 8.3, 10 MM MGCL2, 50 MM BETA-MERCAPTOETHANOL, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 36.96300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 88.39600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.56700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 88.39600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.96300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.56700 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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 300 REMARK: THE BIOLOGICAL UNIT IS A DIMER 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ILE A 429 REMARK 465 ARG A 430 REMARK 465 GLY A 431 REMARK 465 ARG A 432 REMARK 465 GLY A 433 REMARK 465 LYS A 434 REMARK 465 ILE A 435 REMARK 465 THR A 484 REMARK 465 PRO A 485 REMARK 465 GLU A 486 REMARK 465 GLU A 487 REMARK 465 GLU A 488 REMARK 465 GLN A 489 REMARK 465 HIS A 490 REMARK 465 ASP A 491 REMARK 465 THR B 484 REMARK 465 PRO B 485 REMARK 465 GLU B 486 REMARK 465 GLU B 487 REMARK 465 GLU B 488 REMARK 465 GLN B 489 REMARK 465 HIS B 490 REMARK 465 ASP B 491 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 SER A 89 OG REMARK 470 GLU A 100 CG CD OE1 OE2 REMARK 470 ARG A 169 CD NE CZ NH1 NH2 REMARK 470 GLN A 277 CD OE1 NE2 REMARK 470 GLU A 280 CG CD OE1 OE2 REMARK 470 GLU A 312 CG CD OE1 OE2 REMARK 470 THR A 345 OG1 CG2 REMARK 470 LYS A 364 CG CD CE NZ REMARK 470 LEU A 375 CG CD1 CD2 REMARK 470 ARG A 383 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 388 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 390 CG CD1 CD2 REMARK 470 TYR A 391 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN A 396 CG OD1 ND2 REMARK 470 VAL A 397 CG1 CG2 REMARK 470 THR A 399 OG1 CG2 REMARK 470 GLN A 400 CG CD OE1 NE2 REMARK 470 GLU A 414 CG CD OE1 OE2 REMARK 470 ILE A 417 CG1 CG2 CD1 REMARK 470 ARG A 423 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 425 CB CG CD1 CD2 REMARK 470 ARG A 427 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 442 CG OD1 OD2 REMARK 470 ARG A 445 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 460 CG1 CG2 CD1 REMARK 470 LYS A 470 CG CD CE NZ REMARK 470 ILE A 471 CG1 CG2 CD1 REMARK 470 ARG A 473 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 475 CG CD1 CD2 REMARK 470 LYS A 481 CG CD CE NZ REMARK 470 PRO A 482 CG CD REMARK 470 GLN A 483 CG CD OE1 NE2 REMARK 470 ARG B 102 CD NE CZ NH1 NH2 REMARK 470 GLN B 264 CG CD OE1 NE2 REMARK 470 GLU B 312 CG CD OE1 OE2 REMARK 470 ARG B 445 CG CD NE CZ NH1 NH2 REMARK 470 PRO B 482 CG CD REMARK 470 GLN B 483 CG CD OE1 NE2 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 ASP A 78 -2.60 83.03 REMARK 500 ASN A 92 128.22 -39.79 REMARK 500 ASP A 147 65.54 39.72 REMARK 500 GLU A 337 -64.42 -129.03 REMARK 500 ASN A 340 -78.53 62.04 REMARK 500 LYS A 342 -155.77 -68.78 REMARK 500 ARG A 383 129.21 65.98 REMARK 500 ASP A 402 -77.35 -97.05 REMARK 500 GLU A 414 90.08 42.56 REMARK 500 ARG A 427 -38.08 -158.86 REMARK 500 PRO A 452 6.31 -69.40 REMARK 500 THR A 455 -110.94 -80.41 REMARK 500 ALA A 465 -105.80 -83.45 REMARK 500 LEU A 480 -1.49 87.40 REMARK 500 PRO A 482 -4.43 -58.59 REMARK 500 ALA B 30 -138.14 22.94 REMARK 500 PHE B 69 62.17 -101.04 REMARK 500 ASN B 70 169.58 178.46 REMARK 500 ASP B 147 64.47 37.31 REMARK 500 PHE B 182 -9.23 -58.97 REMARK 500 PHE B 328 59.55 34.54 REMARK 500 ASN B 340 28.66 -141.99 REMARK 500 LYS B 342 160.08 -41.42 REMARK 500 ARG B 383 155.57 71.25 REMARK 500 ASN B 467 -58.73 69.41 REMARK 500 LEU B 480 -3.98 73.88 REMARK 500 PRO B 482 -0.81 -54.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 969 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH B1076 DISTANCE = 5.54 ANGSTROMS REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 MG B 901 REMARK 615 MG A 902 REMARK 615 HOH A 1033 REMARK 615 HOH A 1034 REMARK 615 HOH A 1035 REMARK 615 HOH A 1036 REMARK 615 HOH A 1037 REMARK 615 HOH B 1140 REMARK 615 HOH B 1141 REMARK 615 HOH B 1142 REMARK 615 HOH B 1143 REMARK 615 HOH B 1144 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 MG B 901 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B1143 O REMARK 620 2 HOH B1140 O 88.1 REMARK 620 3 HOH B1141 O 125.7 84.6 REMARK 620 4 HOH B1144 O 81.8 95.0 152.4 REMARK 620 5 HOH B1142 O 161.5 85.0 70.6 81.8 REMARK 620 6 HIS B 199 NE2 106.7 161.9 94.6 77.4 77.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 902 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1034 O REMARK 620 2 HOH A1035 O 79.2 REMARK 620 3 HOH A1033 O 109.3 92.4 REMARK 620 4 HOH A1037 O 154.5 78.3 83.5 REMARK 620 5 HOH A1036 O 101.1 177.6 85.2 101.9 REMARK 620 6 HIS A 199 NE2 84.4 82.8 164.5 81.1 99.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 901 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 902 DBREF 2F00 A 1 491 UNP P17952 MURC_ECOLI 1 491 DBREF 2F00 B 1 491 UNP P17952 MURC_ECOLI 1 491 SEQADV 2F00 MSE A 1 UNP P17952 MET 1 MODIFIED RESIDUE SEQADV 2F00 MSE A 16 UNP P17952 MET 16 MODIFIED RESIDUE SEQADV 2F00 MSE A 32 UNP P17952 MET 32 MODIFIED RESIDUE SEQADV 2F00 MSE A 61 UNP P17952 MET 61 MODIFIED RESIDUE SEQADV 2F00 MSE A 111 UNP P17952 MET 111 MODIFIED RESIDUE SEQADV 2F00 MSE A 116 UNP P17952 MET 116 MODIFIED RESIDUE SEQADV 2F00 MSE A 136 UNP P17952 MET 136 MODIFIED RESIDUE SEQADV 2F00 MSE A 188 UNP P17952 MET 188 MODIFIED RESIDUE SEQADV 2F00 MSE A 200 UNP P17952 MET 200 MODIFIED RESIDUE SEQADV 2F00 MSE A 229 UNP P17952 MET 229 MODIFIED RESIDUE SEQADV 2F00 MSE A 282 UNP P17952 MET 282 MODIFIED RESIDUE SEQADV 2F00 MSE A 347 UNP P17952 MET 347 MODIFIED RESIDUE SEQADV 2F00 MSE A 377 UNP P17952 MET 377 MODIFIED RESIDUE SEQADV 2F00 MSE A 406 UNP P17952 MET 406 MODIFIED RESIDUE SEQADV 2F00 MSE A 449 UNP P17952 MET 449 MODIFIED RESIDUE SEQADV 2F00 MSE B 1 UNP P17952 MET 1 MODIFIED RESIDUE SEQADV 2F00 MSE B 16 UNP P17952 MET 16 MODIFIED RESIDUE SEQADV 2F00 MSE B 32 UNP P17952 MET 32 MODIFIED RESIDUE SEQADV 2F00 MSE B 61 UNP P17952 MET 61 MODIFIED RESIDUE SEQADV 2F00 MSE B 111 UNP P17952 MET 111 MODIFIED RESIDUE SEQADV 2F00 MSE B 116 UNP P17952 MET 116 MODIFIED RESIDUE SEQADV 2F00 MSE B 136 UNP P17952 MET 136 MODIFIED RESIDUE SEQADV 2F00 MSE B 188 UNP P17952 MET 188 MODIFIED RESIDUE SEQADV 2F00 MSE B 200 UNP P17952 MET 200 MODIFIED RESIDUE SEQADV 2F00 MSE B 229 UNP P17952 MET 229 MODIFIED RESIDUE SEQADV 2F00 MSE B 282 UNP P17952 MET 282 MODIFIED RESIDUE SEQADV 2F00 MSE B 347 UNP P17952 MET 347 MODIFIED RESIDUE SEQADV 2F00 MSE B 377 UNP P17952 MET 377 MODIFIED RESIDUE SEQADV 2F00 MSE B 406 UNP P17952 MET 406 MODIFIED RESIDUE SEQADV 2F00 MSE B 449 UNP P17952 MET 449 MODIFIED RESIDUE SEQRES 1 A 491 MSE ASN THR GLN GLN LEU ALA LYS LEU ARG SER ILE VAL SEQRES 2 A 491 PRO GLU MSE ARG ARG VAL ARG HIS ILE HIS PHE VAL GLY SEQRES 3 A 491 ILE GLY GLY ALA GLY MSE GLY GLY ILE ALA GLU VAL LEU SEQRES 4 A 491 ALA ASN GLU GLY TYR GLN ILE SER GLY SER ASP LEU ALA SEQRES 5 A 491 PRO ASN PRO VAL THR GLN GLN LEU MSE ASN LEU GLY ALA SEQRES 6 A 491 THR ILE TYR PHE ASN HIS ARG PRO GLU ASN VAL ARG ASP SEQRES 7 A 491 ALA SER VAL VAL VAL VAL SER SER ALA ILE SER ALA ASP SEQRES 8 A 491 ASN PRO GLU ILE VAL ALA ALA HIS GLU ALA ARG ILE PRO SEQRES 9 A 491 VAL ILE ARG ARG ALA GLU MSE LEU ALA GLU LEU MSE ARG SEQRES 10 A 491 PHE ARG HIS GLY ILE ALA ILE ALA GLY THR HIS GLY LYS SEQRES 11 A 491 THR THR THR THR ALA MSE VAL SER SER ILE TYR ALA GLU SEQRES 12 A 491 ALA GLY LEU ASP PRO THR PHE VAL ASN GLY GLY LEU VAL SEQRES 13 A 491 LYS ALA ALA GLY VAL HIS ALA ARG LEU GLY HIS GLY ARG SEQRES 14 A 491 TYR LEU ILE ALA GLU ALA ASP GLU SER ASP ALA SER PHE SEQRES 15 A 491 LEU HIS LEU GLN PRO MSE VAL ALA ILE VAL THR ASN ILE SEQRES 16 A 491 GLU ALA ASP HIS MSE ASP THR TYR GLN GLY ASP PHE GLU SEQRES 17 A 491 ASN LEU LYS GLN THR PHE ILE ASN PHE LEU HIS ASN LEU SEQRES 18 A 491 PRO PHE TYR GLY ARG ALA VAL MSE CYS VAL ASP ASP PRO SEQRES 19 A 491 VAL ILE ARG GLU LEU LEU PRO ARG VAL GLY ARG GLN THR SEQRES 20 A 491 THR THR TYR GLY PHE SER GLU ASP ALA ASP VAL ARG VAL SEQRES 21 A 491 GLU ASP TYR GLN GLN ILE GLY PRO GLN GLY HIS PHE THR SEQRES 22 A 491 LEU LEU ARG GLN ASP LYS GLU PRO MSE ARG VAL THR LEU SEQRES 23 A 491 ASN ALA PRO GLY ARG HIS ASN ALA LEU ASN ALA ALA ALA SEQRES 24 A 491 ALA VAL ALA VAL ALA THR GLU GLU GLY ILE ASP ASP GLU SEQRES 25 A 491 ALA ILE LEU ARG ALA LEU GLU SER PHE GLN GLY THR GLY SEQRES 26 A 491 ARG ARG PHE ASP PHE LEU GLY GLU PHE PRO LEU GLU PRO SEQRES 27 A 491 VAL ASN GLY LYS SER GLY THR ALA MSE LEU VAL ASP ASP SEQRES 28 A 491 TYR GLY HIS HIS PRO THR GLU VAL ASP ALA THR ILE LYS SEQRES 29 A 491 ALA ALA ARG ALA GLY TRP PRO ASP LYS ASN LEU VAL MSE SEQRES 30 A 491 LEU PHE GLN PRO HIS ARG PHE THR ARG THR ARG ASP LEU SEQRES 31 A 491 TYR ASP ASP PHE ALA ASN VAL LEU THR GLN VAL ASP THR SEQRES 32 A 491 LEU LEU MSE LEU GLU VAL TYR PRO ALA GLY GLU ALA PRO SEQRES 33 A 491 ILE PRO GLY ALA ASP SER ARG SER LEU CYS ARG THR ILE SEQRES 34 A 491 ARG GLY ARG GLY LYS ILE ASP PRO ILE LEU VAL PRO ASP SEQRES 35 A 491 PRO ALA ARG VAL ALA GLU MSE LEU ALA PRO VAL LEU THR SEQRES 36 A 491 GLY ASN ASP LEU ILE LEU VAL GLN GLY ALA GLY ASN ILE SEQRES 37 A 491 GLY LYS ILE ALA ARG SER LEU ALA GLU ILE LYS LEU LYS SEQRES 38 A 491 PRO GLN THR PRO GLU GLU GLU GLN HIS ASP SEQRES 1 B 491 MSE ASN THR GLN GLN LEU ALA LYS LEU ARG SER ILE VAL SEQRES 2 B 491 PRO GLU MSE ARG ARG VAL ARG HIS ILE HIS PHE VAL GLY SEQRES 3 B 491 ILE GLY GLY ALA GLY MSE GLY GLY ILE ALA GLU VAL LEU SEQRES 4 B 491 ALA ASN GLU GLY TYR GLN ILE SER GLY SER ASP LEU ALA SEQRES 5 B 491 PRO ASN PRO VAL THR GLN GLN LEU MSE ASN LEU GLY ALA SEQRES 6 B 491 THR ILE TYR PHE ASN HIS ARG PRO GLU ASN VAL ARG ASP SEQRES 7 B 491 ALA SER VAL VAL VAL VAL SER SER ALA ILE SER ALA ASP SEQRES 8 B 491 ASN PRO GLU ILE VAL ALA ALA HIS GLU ALA ARG ILE PRO SEQRES 9 B 491 VAL ILE ARG ARG ALA GLU MSE LEU ALA GLU LEU MSE ARG SEQRES 10 B 491 PHE ARG HIS GLY ILE ALA ILE ALA GLY THR HIS GLY LYS SEQRES 11 B 491 THR THR THR THR ALA MSE VAL SER SER ILE TYR ALA GLU SEQRES 12 B 491 ALA GLY LEU ASP PRO THR PHE VAL ASN GLY GLY LEU VAL SEQRES 13 B 491 LYS ALA ALA GLY VAL HIS ALA ARG LEU GLY HIS GLY ARG SEQRES 14 B 491 TYR LEU ILE ALA GLU ALA ASP GLU SER ASP ALA SER PHE SEQRES 15 B 491 LEU HIS LEU GLN PRO MSE VAL ALA ILE VAL THR ASN ILE SEQRES 16 B 491 GLU ALA ASP HIS MSE ASP THR TYR GLN GLY ASP PHE GLU SEQRES 17 B 491 ASN LEU LYS GLN THR PHE ILE ASN PHE LEU HIS ASN LEU SEQRES 18 B 491 PRO PHE TYR GLY ARG ALA VAL MSE CYS VAL ASP ASP PRO SEQRES 19 B 491 VAL ILE ARG GLU LEU LEU PRO ARG VAL GLY ARG GLN THR SEQRES 20 B 491 THR THR TYR GLY PHE SER GLU ASP ALA ASP VAL ARG VAL SEQRES 21 B 491 GLU ASP TYR GLN GLN ILE GLY PRO GLN GLY HIS PHE THR SEQRES 22 B 491 LEU LEU ARG GLN ASP LYS GLU PRO MSE ARG VAL THR LEU SEQRES 23 B 491 ASN ALA PRO GLY ARG HIS ASN ALA LEU ASN ALA ALA ALA SEQRES 24 B 491 ALA VAL ALA VAL ALA THR GLU GLU GLY ILE ASP ASP GLU SEQRES 25 B 491 ALA ILE LEU ARG ALA LEU GLU SER PHE GLN GLY THR GLY SEQRES 26 B 491 ARG ARG PHE ASP PHE LEU GLY GLU PHE PRO LEU GLU PRO SEQRES 27 B 491 VAL ASN GLY LYS SER GLY THR ALA MSE LEU VAL ASP ASP SEQRES 28 B 491 TYR GLY HIS HIS PRO THR GLU VAL ASP ALA THR ILE LYS SEQRES 29 B 491 ALA ALA ARG ALA GLY TRP PRO ASP LYS ASN LEU VAL MSE SEQRES 30 B 491 LEU PHE GLN PRO HIS ARG PHE THR ARG THR ARG ASP LEU SEQRES 31 B 491 TYR ASP ASP PHE ALA ASN VAL LEU THR GLN VAL ASP THR SEQRES 32 B 491 LEU LEU MSE LEU GLU VAL TYR PRO ALA GLY GLU ALA PRO SEQRES 33 B 491 ILE PRO GLY ALA ASP SER ARG SER LEU CYS ARG THR ILE SEQRES 34 B 491 ARG GLY ARG GLY LYS ILE ASP PRO ILE LEU VAL PRO ASP SEQRES 35 B 491 PRO ALA ARG VAL ALA GLU MSE LEU ALA PRO VAL LEU THR SEQRES 36 B 491 GLY ASN ASP LEU ILE LEU VAL GLN GLY ALA GLY ASN ILE SEQRES 37 B 491 GLY LYS ILE ALA ARG SER LEU ALA GLU ILE LYS LEU LYS SEQRES 38 B 491 PRO GLN THR PRO GLU GLU GLU GLN HIS ASP MODRES 2F00 MSE A 1 MET SELENOMETHIONINE MODRES 2F00 MSE A 16 MET SELENOMETHIONINE MODRES 2F00 MSE A 32 MET SELENOMETHIONINE MODRES 2F00 MSE A 61 MET SELENOMETHIONINE MODRES 2F00 MSE A 111 MET SELENOMETHIONINE MODRES 2F00 MSE A 116 MET SELENOMETHIONINE MODRES 2F00 MSE A 136 MET SELENOMETHIONINE MODRES 2F00 MSE A 188 MET SELENOMETHIONINE MODRES 2F00 MSE A 200 MET SELENOMETHIONINE MODRES 2F00 MSE A 229 MET SELENOMETHIONINE MODRES 2F00 MSE A 282 MET SELENOMETHIONINE MODRES 2F00 MSE A 347 MET SELENOMETHIONINE MODRES 2F00 MSE A 377 MET SELENOMETHIONINE MODRES 2F00 MSE A 406 MET SELENOMETHIONINE MODRES 2F00 MSE A 449 MET SELENOMETHIONINE MODRES 2F00 MSE B 1 MET SELENOMETHIONINE MODRES 2F00 MSE B 16 MET SELENOMETHIONINE MODRES 2F00 MSE B 32 MET SELENOMETHIONINE MODRES 2F00 MSE B 61 MET SELENOMETHIONINE MODRES 2F00 MSE B 111 MET SELENOMETHIONINE MODRES 2F00 MSE B 116 MET SELENOMETHIONINE MODRES 2F00 MSE B 136 MET SELENOMETHIONINE MODRES 2F00 MSE B 188 MET SELENOMETHIONINE MODRES 2F00 MSE B 200 MET SELENOMETHIONINE MODRES 2F00 MSE B 229 MET SELENOMETHIONINE MODRES 2F00 MSE B 282 MET SELENOMETHIONINE MODRES 2F00 MSE B 347 MET SELENOMETHIONINE MODRES 2F00 MSE B 377 MET SELENOMETHIONINE MODRES 2F00 MSE B 406 MET SELENOMETHIONINE MODRES 2F00 MSE B 449 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 16 8 HET MSE A 32 8 HET MSE A 61 8 HET MSE A 111 8 HET MSE A 116 8 HET MSE A 136 8 HET MSE A 188 8 HET MSE A 200 8 HET MSE A 229 8 HET MSE A 282 8 HET MSE A 347 8 HET MSE A 377 8 HET MSE A 406 8 HET MSE A 449 8 HET MSE B 1 8 HET MSE B 16 8 HET MSE B 32 8 HET MSE B 61 8 HET MSE B 111 8 HET MSE B 116 8 HET MSE B 136 8 HET MSE B 188 8 HET MSE B 200 8 HET MSE B 229 8 HET MSE B 282 8 HET MSE B 347 8 HET MSE B 377 8 HET MSE B 406 8 HET MSE B 449 8 HET MG B 901 1 HET MG A 902 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION FORMUL 1 MSE 30(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *378(H2 O) HELIX 1 1 ASN A 2 ARG A 10 1 9 HELIX 2 2 GLY A 31 GLU A 42 1 12 HELIX 3 3 ASN A 54 LEU A 63 1 10 HELIX 4 4 ARG A 72 ARG A 77 5 6 HELIX 5 5 ASN A 92 ALA A 101 1 10 HELIX 6 6 ARG A 108 ARG A 117 1 10 HELIX 7 7 GLY A 129 ALA A 144 1 16 HELIX 8 8 ALA A 180 LEU A 185 5 6 HELIX 9 9 HIS A 199 TYR A 203 5 5 HELIX 10 10 ASP A 206 HIS A 219 1 14 HELIX 11 11 ASP A 233 LEU A 240 1 8 HELIX 12 12 PRO A 241 VAL A 243 5 3 HELIX 13 13 GLY A 290 GLY A 308 1 19 HELIX 14 14 ASP A 310 SER A 320 1 11 HELIX 15 15 HIS A 355 ALA A 368 1 14 HELIX 16 16 ARG A 383 ARG A 388 1 6 HELIX 17 17 LEU A 390 THR A 399 1 10 HELIX 18 18 ASP A 421 CYS A 426 1 6 HELIX 19 19 VAL A 446 ALA A 451 1 6 HELIX 20 20 PRO A 452 LEU A 454 5 3 HELIX 21 21 ASN A 467 ILE A 478 1 12 HELIX 22 22 ASN B 2 VAL B 13 1 12 HELIX 23 23 GLY B 31 GLU B 42 1 12 HELIX 24 24 ASN B 54 LEU B 63 1 10 HELIX 25 25 ARG B 72 ARG B 77 5 6 HELIX 26 26 ASN B 92 ALA B 101 1 10 HELIX 27 27 ARG B 108 PHE B 118 1 11 HELIX 28 28 GLY B 129 ALA B 144 1 16 HELIX 29 29 ALA B 180 LEU B 185 5 6 HELIX 30 30 HIS B 199 GLN B 204 5 6 HELIX 31 31 ASP B 206 HIS B 219 1 14 HELIX 32 32 ASP B 233 LEU B 240 1 8 HELIX 33 33 PRO B 241 VAL B 243 5 3 HELIX 34 34 GLY B 290 GLY B 308 1 19 HELIX 35 35 ASP B 310 SER B 320 1 11 HELIX 36 36 LEU B 336 GLY B 341 1 6 HELIX 37 37 HIS B 355 TRP B 370 1 16 HELIX 38 38 ARG B 383 LEU B 390 1 8 HELIX 39 39 LEU B 390 THR B 399 1 10 HELIX 40 40 ASP B 421 ARG B 432 1 12 HELIX 41 41 ARG B 445 LEU B 454 1 10 HELIX 42 42 ASN B 467 ILE B 478 1 12 SHEET 1 A 5 THR A 66 TYR A 68 0 SHEET 2 A 5 GLN A 45 SER A 49 1 N GLY A 48 O TYR A 68 SHEET 3 A 5 HIS A 21 VAL A 25 1 N ILE A 22 O GLN A 45 SHEET 4 A 5 VAL A 81 VAL A 84 1 O VAL A 83 N HIS A 23 SHEET 5 A 5 VAL A 105 ARG A 107 1 O ILE A 106 N VAL A 82 SHEET 1 B10 ALA A 163 ARG A 164 0 SHEET 2 B10 THR A 149 VAL A 151 -1 N PHE A 150 O ARG A 164 SHEET 3 B10 TYR A 170 GLU A 174 1 O TYR A 170 N THR A 149 SHEET 4 B10 HIS A 120 ALA A 125 1 N ILE A 124 O ALA A 173 SHEET 5 B10 VAL A 189 VAL A 192 1 O ILE A 191 N ALA A 123 SHEET 6 B10 ARG A 226 CYS A 230 1 O VAL A 228 N ALA A 190 SHEET 7 B10 GLN A 246 GLY A 251 1 O THR A 248 N ALA A 227 SHEET 8 B10 VAL A 258 ILE A 266 1 O VAL A 260 N GLY A 251 SHEET 9 B10 GLN A 269 LEU A 275 -1 O THR A 273 N GLU A 261 SHEET 10 B10 MSE A 282 LEU A 286 -1 O VAL A 284 N PHE A 272 SHEET 1 C 6 ASP A 329 PRO A 335 0 SHEET 2 C 6 THR A 345 ASP A 351 -1 O ASP A 350 N ASP A 329 SHEET 3 C 6 ASN A 457 GLN A 463 1 O ILE A 460 N MSE A 347 SHEET 4 C 6 ASN A 374 PHE A 379 1 N LEU A 378 O GLN A 463 SHEET 5 C 6 THR A 403 MSE A 406 1 O LEU A 405 N MSE A 377 SHEET 6 C 6 ILE A 438 LEU A 439 1 O ILE A 438 N MSE A 406 SHEET 1 D 5 THR B 66 TYR B 68 0 SHEET 2 D 5 GLN B 45 SER B 49 1 N GLY B 48 O TYR B 68 SHEET 3 D 5 HIS B 21 VAL B 25 1 N ILE B 22 O GLN B 45 SHEET 4 D 5 VAL B 81 VAL B 84 1 O VAL B 83 N HIS B 23 SHEET 5 D 5 VAL B 105 ARG B 107 1 O ILE B 106 N VAL B 82 SHEET 1 E10 ALA B 163 ARG B 164 0 SHEET 2 E10 THR B 149 VAL B 151 -1 N PHE B 150 O ARG B 164 SHEET 3 E10 TYR B 170 GLU B 174 1 O TYR B 170 N THR B 149 SHEET 4 E10 HIS B 120 ALA B 125 1 N ILE B 122 O LEU B 171 SHEET 5 E10 VAL B 189 VAL B 192 1 O ILE B 191 N ALA B 125 SHEET 6 E10 ARG B 226 CYS B 230 1 O VAL B 228 N ALA B 190 SHEET 7 E10 GLN B 246 GLY B 251 1 O GLN B 246 N ALA B 227 SHEET 8 E10 VAL B 258 ILE B 266 1 O VAL B 258 N THR B 249 SHEET 9 E10 GLN B 269 LEU B 275 -1 O THR B 273 N GLU B 261 SHEET 10 E10 MSE B 282 LEU B 286 -1 O MSE B 282 N LEU B 274 SHEET 1 F 6 ASP B 329 PRO B 335 0 SHEET 2 F 6 THR B 345 ASP B 351 -1 O ASP B 350 N ASP B 329 SHEET 3 F 6 ASN B 457 GLN B 463 1 O ILE B 460 N MSE B 347 SHEET 4 F 6 ASN B 374 PHE B 379 1 N VAL B 376 O LEU B 461 SHEET 5 F 6 THR B 403 LEU B 407 1 O LEU B 405 N MSE B 377 SHEET 6 F 6 ILE B 438 VAL B 440 1 O ILE B 438 N LEU B 404 LINK MG MG B 901 O HOH B1143 1555 1555 1.88 LINK MG MG B 901 O HOH B1140 1555 1555 1.92 LINK MG MG B 901 O HOH B1141 1555 1555 2.01 LINK MG MG B 901 O HOH B1144 1555 1555 1.98 LINK MG MG B 901 O HOH B1142 1555 1555 2.00 LINK MG MG A 902 O HOH A1034 1555 1555 2.06 LINK MG MG A 902 O HOH A1035 1555 1555 2.09 LINK MG MG A 902 O HOH A1033 1555 1555 2.11 LINK MG MG A 902 O HOH A1037 1555 1555 2.00 LINK MG MG A 902 O HOH A1036 1555 1555 2.11 LINK C MSE A 1 N ASN A 2 1555 1555 1.33 LINK C GLU A 15 N MSE A 16 1555 1555 1.32 LINK C MSE A 16 N ARG A 17 1555 1555 1.33 LINK C GLY A 31 N MSE A 32 1555 1555 1.33 LINK C MSE A 32 N GLY A 33 1555 1555 1.33 LINK C LEU A 60 N MSE A 61 1555 1555 1.33 LINK C MSE A 61 N ASN A 62 1555 1555 1.33 LINK C GLU A 110 N MSE A 111 1555 1555 1.33 LINK C MSE A 111 N LEU A 112 1555 1555 1.33 LINK C LEU A 115 N MSE A 116 1555 1555 1.33 LINK C MSE A 116 N ARG A 117 1555 1555 1.33 LINK C ALA A 135 N MSE A 136 1555 1555 1.33 LINK C MSE A 136 N VAL A 137 1555 1555 1.33 LINK C PRO A 187 N MSE A 188 1555 1555 1.33 LINK C MSE A 188 N VAL A 189 1555 1555 1.33 LINK C HIS A 199 N MSE A 200 1555 1555 1.33 LINK C MSE A 200 N ASP A 201 1555 1555 1.33 LINK C VAL A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N CYS A 230 1555 1555 1.33 LINK C PRO A 281 N MSE A 282 1555 1555 1.33 LINK C MSE A 282 N ARG A 283 1555 1555 1.33 LINK C ALA A 346 N MSE A 347 1555 1555 1.33 LINK C MSE A 347 N LEU A 348 1555 1555 1.33 LINK C VAL A 376 N MSE A 377 1555 1555 1.33 LINK C MSE A 377 N LEU A 378 1555 1555 1.33 LINK C LEU A 405 N MSE A 406 1555 1555 1.33 LINK C MSE A 406 N LEU A 407 1555 1555 1.33 LINK C GLU A 448 N MSE A 449 1555 1555 1.33 LINK C MSE A 449 N LEU A 450 1555 1555 1.33 LINK MG MG A 902 NE2 HIS A 199 1555 1555 2.08 LINK C MSE B 1 N ASN B 2 1555 1555 1.33 LINK C GLU B 15 N MSE B 16 1555 1555 1.32 LINK C MSE B 16 N ARG B 17 1555 1555 1.33 LINK C GLY B 31 N MSE B 32 1555 1555 1.33 LINK C MSE B 32 N GLY B 33 1555 1555 1.33 LINK C LEU B 60 N MSE B 61 1555 1555 1.33 LINK C MSE B 61 N ASN B 62 1555 1555 1.33 LINK C GLU B 110 N MSE B 111 1555 1555 1.34 LINK C MSE B 111 N LEU B 112 1555 1555 1.33 LINK C LEU B 115 N MSE B 116 1555 1555 1.33 LINK C MSE B 116 N ARG B 117 1555 1555 1.33 LINK C ALA B 135 N MSE B 136 1555 1555 1.33 LINK C MSE B 136 N VAL B 137 1555 1555 1.33 LINK C PRO B 187 N MSE B 188 1555 1555 1.33 LINK C MSE B 188 N VAL B 189 1555 1555 1.33 LINK C HIS B 199 N MSE B 200 1555 1555 1.33 LINK C MSE B 200 N ASP B 201 1555 1555 1.33 LINK C VAL B 228 N MSE B 229 1555 1555 1.33 LINK C MSE B 229 N CYS B 230 1555 1555 1.33 LINK C PRO B 281 N MSE B 282 1555 1555 1.33 LINK C MSE B 282 N ARG B 283 1555 1555 1.33 LINK C ALA B 346 N MSE B 347 1555 1555 1.33 LINK C MSE B 347 N LEU B 348 1555 1555 1.33 LINK C VAL B 376 N MSE B 377 1555 1555 1.33 LINK C MSE B 377 N LEU B 378 1555 1555 1.33 LINK C LEU B 405 N MSE B 406 1555 1555 1.33 LINK C MSE B 406 N LEU B 407 1555 1555 1.33 LINK C GLU B 448 N MSE B 449 1555 1555 1.33 LINK C MSE B 449 N LEU B 450 1555 1555 1.33 LINK MG MG B 901 NE2 HIS B 199 1555 1555 2.13 SITE 1 AC1 6 HIS B 199 HOH B1140 HOH B1141 HOH B1142 SITE 2 AC1 6 HOH B1143 HOH B1144 SITE 1 AC2 6 HIS A 199 HOH A1033 HOH A1034 HOH A1035 SITE 2 AC2 6 HOH A1036 HOH A1037 CRYST1 73.926 93.134 176.792 90.00 90.00 90.00 P 21 21 21 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 0.013527 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010737 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005656 0.00000 HETATM 1 N MSE A 1 2.230 -16.696 0.349 1.00 34.69 N HETATM 2 CA MSE A 1 2.909 -16.963 -0.955 1.00 35.24 C HETATM 3 C MSE A 1 2.371 -18.225 -1.632 1.00 33.19 C HETATM 4 O MSE A 1 1.917 -19.147 -0.959 1.00 33.54 O HETATM 5 CB MSE A 1 4.442 -16.992 -0.792 1.00 35.02 C HETATM 6 CG MSE A 1 5.000 -17.911 0.296 1.00 36.59 C HETATM 7 SE MSE A 1 6.987 -17.764 0.494 1.00 40.16 SE HETATM 8 CE MSE A 1 7.178 -15.851 0.308 1.00 37.89 C