HEADER HYDROLASE 06-SEP-06 2I9U TITLE CRYSTAL STRUCTURE OF GUANINE DEAMINASE FROM C. ACETOBUTYLICUM WITH TITLE 2 BOUND GUANINE IN THE ACTIVE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOSINE/GUANINE DEAMINASE RELATED PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.4.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM ACETOBUTYLICUM; SOURCE 3 ORGANISM_TAXID: 272562; SOURCE 4 STRAIN: ATCC 824; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DE3+RIL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PSGX3(BC) KEYWDS PROTEIN STRUCTURE INITIATIVE II (PSI-II), 9246A, AMIDOHYDROLASE, KEYWDS 2 GUANINE DEAMINASE, NUCLEOTIDE TRANSPORT AND METABOLISM, STRUCTURAL KEYWDS 3 GENOMICS, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 4 NYSGXRC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 21-FEB-24 2I9U 1 REMARK REVDAT 4 03-FEB-21 2I9U 1 AUTHOR JRNL REMARK SEQADV REVDAT 4 2 1 LINK REVDAT 3 13-JUL-11 2I9U 1 VERSN REVDAT 2 24-FEB-09 2I9U 1 VERSN REVDAT 1 19-SEP-06 2I9U 0 JRNL AUTH D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF GUANINE DEAMINASE FROM C. JRNL TITL 2 ACETOBUTYLICUM WITH BOUND GUANINE IN THE ACTIVE SITE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 73227.460 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.8 REMARK 3 NUMBER OF REFLECTIONS : 61976 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) : 0.194 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2499 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 56.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6216 REMARK 3 BIN R VALUE (WORKING SET) : 0.2610 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 211 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6686 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 420 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.29000 REMARK 3 B22 (A**2) : -6.04000 REMARK 3 B33 (A**2) : 1.75000 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) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.21 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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) : 1.270 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.920 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.020 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.920 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 45.53 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 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : LIG.PAR REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : LIG.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE MISSING RESIDUES LISTED IN REMARK REMARK 3 465 ARE DUE TO LACK OF ELECTRON DENSITY REMARK 4 REMARK 4 2I9U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-SEP-06. REMARK 100 THE DEPOSITION ID IS D_1000039318. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAY-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979, 1.0 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64934 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 3350, 0.1 M SUCCINIC ACID, 10% REMARK 280 PEG 400, 0.1 M CACL2, PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 43.69250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.79800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.49700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 69.79800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.69250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.49700 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL 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 MET A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 LEU A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 ASP A 7 REMARK 465 ILE A 8 REMARK 465 GLY A 428 REMARK 465 PRO A 429 REMARK 465 LYS A 430 REMARK 465 PHE A 431 REMARK 465 GLU A 432 REMARK 465 GLY A 433 REMARK 465 HIS A 434 REMARK 465 HIS A 435 REMARK 465 HIS A 436 REMARK 465 HIS A 437 REMARK 465 HIS A 438 REMARK 465 HIS A 439 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LEU B 3 REMARK 465 LEU B 4 REMARK 465 GLU B 5 REMARK 465 LYS B 6 REMARK 465 ASP B 7 REMARK 465 ILE B 8 REMARK 465 GLY B 428 REMARK 465 PRO B 429 REMARK 465 LYS B 430 REMARK 465 PHE B 431 REMARK 465 GLU B 432 REMARK 465 GLY B 433 REMARK 465 HIS B 434 REMARK 465 HIS B 435 REMARK 465 HIS B 436 REMARK 465 HIS B 437 REMARK 465 HIS B 438 REMARK 465 HIS B 439 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 31 49.35 34.60 REMARK 500 ARG A 61 -127.50 51.43 REMARK 500 HIS A 73 110.86 -166.51 REMARK 500 LEU A 90 -72.51 -30.38 REMARK 500 ALA A 134 -119.18 -98.46 REMARK 500 LYS A 191 -71.60 -71.53 REMARK 500 PHE A 203 154.91 164.85 REMARK 500 SER A 228 -172.39 -173.96 REMARK 500 SER A 231 51.66 37.65 REMARK 500 HIS A 269 -66.75 75.83 REMARK 500 SER A 322 -63.72 108.34 REMARK 500 THR A 364 -89.95 -110.06 REMARK 500 ASP A 412 -168.79 -160.68 REMARK 500 ASP B 31 50.70 35.39 REMARK 500 ARG B 61 -123.76 51.86 REMARK 500 HIS B 73 111.63 -172.50 REMARK 500 ASP B 87 31.20 -97.58 REMARK 500 LEU B 90 -75.59 -29.61 REMARK 500 ALA B 134 -121.66 -94.79 REMARK 500 LEU B 170 69.12 -151.66 REMARK 500 LYS B 189 35.44 -75.05 REMARK 500 ASP B 190 -25.90 -177.99 REMARK 500 PHE B 203 157.60 170.73 REMARK 500 HIS B 244 74.76 -116.57 REMARK 500 HIS B 269 -73.25 79.30 REMARK 500 SER B 322 -61.84 101.70 REMARK 500 THR B 364 -90.00 -107.75 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 FE A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 73 NE2 REMARK 620 2 HIS A 75 NE2 94.0 REMARK 620 3 HIS A 229 NE2 86.7 85.2 REMARK 620 4 ASP A 320 OD1 83.7 97.7 170.1 REMARK 620 5 GUN A 503 N2 149.6 114.7 104.4 82.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 73 NE2 REMARK 620 2 HIS B 229 NE2 80.5 REMARK 620 3 ASP B 320 OD1 80.7 152.1 REMARK 620 4 GUN B 504 N2 164.3 112.9 89.3 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 FE A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GUN A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GUN B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 505 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-9246A RELATED DB: TARGETDB DBREF 2I9U A 5 431 UNP Q97MB6 Q97MB6_CLOAB 2 428 DBREF 2I9U B 5 431 UNP Q97MB6 Q97MB6_CLOAB 2 428 SEQADV 2I9U MET A 1 UNP Q97MB6 INITIATING METHIONINE SEQADV 2I9U SER A 2 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U LEU A 3 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U LEU A 4 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U GLU A 432 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U GLY A 433 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U HIS A 434 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS A 435 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS A 436 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS A 437 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS A 438 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS A 439 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U MET B 1 UNP Q97MB6 INITIATING METHIONINE SEQADV 2I9U SER B 2 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U LEU B 3 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U LEU B 4 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U GLU B 432 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U GLY B 433 UNP Q97MB6 CLONING ARTIFACT SEQADV 2I9U HIS B 434 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS B 435 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS B 436 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS B 437 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS B 438 UNP Q97MB6 EXPRESSION TAG SEQADV 2I9U HIS B 439 UNP Q97MB6 EXPRESSION TAG SEQRES 1 A 439 MET SER LEU LEU GLU LYS ASP ILE ASN LEU LYS ILE PHE SEQRES 2 A 439 LYS GLY ASN LEU ILE PHE THR LYS THR SER ASP LYS PHE SEQRES 3 A 439 THR ILE MET LYS ASP SER TYR ILE VAL VAL ILE ASP GLY SEQRES 4 A 439 LYS ILE ALA SER VAL SER SER ASN LEU PRO ASP LYS TYR SEQRES 5 A 439 LYS GLY ASN PRO ILE ILE ASP PHE ARG ASN ASN ILE ILE SEQRES 6 A 439 ILE PRO GLY MET ASN ASP LEU HIS ALA HIS ALA SER GLN SEQRES 7 A 439 TYR LYS ASN LEU GLY ILE GLY MET ASP LYS GLU LEU LEU SEQRES 8 A 439 PRO TRP LEU ASN ASN TYR THR PHE PRO GLU GLU ALA LYS SEQRES 9 A 439 PHE LEU ASN VAL ASP TYR ALA LYS LYS THR TYR GLY ARG SEQRES 10 A 439 LEU ILE LYS ASP LEU ILE LYS ASN GLY THR THR ARG VAL SEQRES 11 A 439 ALA LEU PHE ALA THR LEU HIS LYS ASP SER THR ILE GLU SEQRES 12 A 439 LEU PHE ASN MET LEU ILE LYS SER GLY ILE GLY ALA TYR SEQRES 13 A 439 VAL GLY LYS VAL ASN MET ASP TYR ASN CYS PRO ASP TYR SEQRES 14 A 439 LEU THR GLU ASN TYR ILE THR SER LEU ASN ASP THR GLU SEQRES 15 A 439 GLU ILE ILE LEU LYS TYR LYS ASP LYS SER ASN ILE VAL SEQRES 16 A 439 LYS PRO ILE ILE THR PRO ARG PHE VAL PRO SER CYS SER SEQRES 17 A 439 ASN GLU LEU MET ASP GLY LEU GLY LYS LEU SER TYR LYS SEQRES 18 A 439 TYR ARG LEU PRO VAL GLN SER HIS LEU SER GLU ASN LEU SEQRES 19 A 439 ASP GLU ILE ALA VAL VAL LYS SER LEU HIS LYS LYS SER SEQRES 20 A 439 ASN PHE TYR GLY GLU VAL TYR ASP LYS PHE GLY LEU PHE SEQRES 21 A 439 GLY ASN THR PRO THR LEU MET ALA HIS CYS ILE HIS SER SEQRES 22 A 439 SER LYS GLU GLU ILE ASN LEU ILE LYS ARG ASN ASN VAL SEQRES 23 A 439 THR ILE VAL HIS CYS PRO THR SER ASN PHE ASN LEU GLY SEQRES 24 A 439 SER GLY MET MET PRO VAL ARG LYS TYR LEU ASN LEU GLY SEQRES 25 A 439 ILE ASN VAL VAL LEU GLY SER ASP ILE SER ALA GLY HIS SEQRES 26 A 439 THR CYS SER LEU PHE LYS VAL ILE ALA TYR ALA ILE GLN SEQRES 27 A 439 ASN SER LYS ILE LYS TRP GLN GLU SER GLY LYS LYS ASP SEQRES 28 A 439 MET PHE LEU SER THR SER GLU ALA PHE TYR MET ALA THR SEQRES 29 A 439 LYS LYS GLY GLY SER PHE PHE GLY LYS VAL GLY SER PHE SEQRES 30 A 439 GLU GLU GLY TYR ASP PHE ASP ALA LEU VAL ILE ASN ASP SEQRES 31 A 439 SER ASN LEU TYR PRO GLU ASP TYR ASP LEU THR GLU ARG SEQRES 32 A 439 LEU GLU ARG PHE ILE TYR LEU GLY ASP ASP ARG ASN ILE SEQRES 33 A 439 MET LYS ARG TYR VAL CYS GLY ASN GLU ILE PHE GLY PRO SEQRES 34 A 439 LYS PHE GLU GLY HIS HIS HIS HIS HIS HIS SEQRES 1 B 439 MET SER LEU LEU GLU LYS ASP ILE ASN LEU LYS ILE PHE SEQRES 2 B 439 LYS GLY ASN LEU ILE PHE THR LYS THR SER ASP LYS PHE SEQRES 3 B 439 THR ILE MET LYS ASP SER TYR ILE VAL VAL ILE ASP GLY SEQRES 4 B 439 LYS ILE ALA SER VAL SER SER ASN LEU PRO ASP LYS TYR SEQRES 5 B 439 LYS GLY ASN PRO ILE ILE ASP PHE ARG ASN ASN ILE ILE SEQRES 6 B 439 ILE PRO GLY MET ASN ASP LEU HIS ALA HIS ALA SER GLN SEQRES 7 B 439 TYR LYS ASN LEU GLY ILE GLY MET ASP LYS GLU LEU LEU SEQRES 8 B 439 PRO TRP LEU ASN ASN TYR THR PHE PRO GLU GLU ALA LYS SEQRES 9 B 439 PHE LEU ASN VAL ASP TYR ALA LYS LYS THR TYR GLY ARG SEQRES 10 B 439 LEU ILE LYS ASP LEU ILE LYS ASN GLY THR THR ARG VAL SEQRES 11 B 439 ALA LEU PHE ALA THR LEU HIS LYS ASP SER THR ILE GLU SEQRES 12 B 439 LEU PHE ASN MET LEU ILE LYS SER GLY ILE GLY ALA TYR SEQRES 13 B 439 VAL GLY LYS VAL ASN MET ASP TYR ASN CYS PRO ASP TYR SEQRES 14 B 439 LEU THR GLU ASN TYR ILE THR SER LEU ASN ASP THR GLU SEQRES 15 B 439 GLU ILE ILE LEU LYS TYR LYS ASP LYS SER ASN ILE VAL SEQRES 16 B 439 LYS PRO ILE ILE THR PRO ARG PHE VAL PRO SER CYS SER SEQRES 17 B 439 ASN GLU LEU MET ASP GLY LEU GLY LYS LEU SER TYR LYS SEQRES 18 B 439 TYR ARG LEU PRO VAL GLN SER HIS LEU SER GLU ASN LEU SEQRES 19 B 439 ASP GLU ILE ALA VAL VAL LYS SER LEU HIS LYS LYS SER SEQRES 20 B 439 ASN PHE TYR GLY GLU VAL TYR ASP LYS PHE GLY LEU PHE SEQRES 21 B 439 GLY ASN THR PRO THR LEU MET ALA HIS CYS ILE HIS SER SEQRES 22 B 439 SER LYS GLU GLU ILE ASN LEU ILE LYS ARG ASN ASN VAL SEQRES 23 B 439 THR ILE VAL HIS CYS PRO THR SER ASN PHE ASN LEU GLY SEQRES 24 B 439 SER GLY MET MET PRO VAL ARG LYS TYR LEU ASN LEU GLY SEQRES 25 B 439 ILE ASN VAL VAL LEU GLY SER ASP ILE SER ALA GLY HIS SEQRES 26 B 439 THR CYS SER LEU PHE LYS VAL ILE ALA TYR ALA ILE GLN SEQRES 27 B 439 ASN SER LYS ILE LYS TRP GLN GLU SER GLY LYS LYS ASP SEQRES 28 B 439 MET PHE LEU SER THR SER GLU ALA PHE TYR MET ALA THR SEQRES 29 B 439 LYS LYS GLY GLY SER PHE PHE GLY LYS VAL GLY SER PHE SEQRES 30 B 439 GLU GLU GLY TYR ASP PHE ASP ALA LEU VAL ILE ASN ASP SEQRES 31 B 439 SER ASN LEU TYR PRO GLU ASP TYR ASP LEU THR GLU ARG SEQRES 32 B 439 LEU GLU ARG PHE ILE TYR LEU GLY ASP ASP ARG ASN ILE SEQRES 33 B 439 MET LYS ARG TYR VAL CYS GLY ASN GLU ILE PHE GLY PRO SEQRES 34 B 439 LYS PHE GLU GLY HIS HIS HIS HIS HIS HIS HET FE A 501 1 HET GUN A 503 11 HET GOL A 505 6 HET FE B 502 1 HET GUN B 504 11 HETNAM FE FE (III) ION HETNAM GUN GUANINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FE 2(FE 3+) FORMUL 4 GUN 2(C5 H5 N5 O) FORMUL 5 GOL C3 H8 O3 FORMUL 8 HOH *420(H2 O) HELIX 1 1 PRO A 49 LYS A 53 5 5 HELIX 2 2 SER A 77 LEU A 82 5 6 HELIX 3 3 GLU A 89 TYR A 97 1 9 HELIX 4 4 TYR A 97 LYS A 104 1 8 HELIX 5 5 ASN A 107 ASN A 125 1 19 HELIX 6 6 HIS A 137 GLY A 152 1 16 HELIX 7 7 ASN A 173 LYS A 189 1 17 HELIX 8 8 PHE A 203 CYS A 207 5 5 HELIX 9 9 SER A 208 ARG A 223 1 16 HELIX 10 10 ASN A 233 HIS A 244 1 12 HELIX 11 11 PHE A 249 PHE A 257 1 9 HELIX 12 12 SER A 274 ASN A 284 1 11 HELIX 13 13 CYS A 291 LEU A 298 1 8 HELIX 14 14 PRO A 304 LEU A 311 1 8 HELIX 15 15 SER A 328 SER A 347 1 20 HELIX 16 16 SER A 355 THR A 364 1 10 HELIX 17 17 THR A 364 SER A 369 1 6 HELIX 18 18 TYR A 394 TYR A 398 5 5 HELIX 19 19 ASP A 399 GLY A 411 1 13 HELIX 20 20 ASP A 412 ARG A 414 5 3 HELIX 21 21 PRO B 49 LYS B 53 5 5 HELIX 22 22 SER B 77 LEU B 82 5 6 HELIX 23 23 GLU B 89 TYR B 97 1 9 HELIX 24 24 TYR B 97 ALA B 103 1 7 HELIX 25 25 LYS B 104 LEU B 106 5 3 HELIX 26 26 ASN B 107 ASN B 125 1 19 HELIX 27 27 HIS B 137 GLY B 152 1 16 HELIX 28 28 PRO B 167 THR B 171 5 5 HELIX 29 29 ASN B 173 LYS B 189 1 17 HELIX 30 30 PHE B 203 CYS B 207 5 5 HELIX 31 31 SER B 208 TYR B 222 1 15 HELIX 32 32 ASN B 233 HIS B 244 1 12 HELIX 33 33 PHE B 249 PHE B 257 1 9 HELIX 34 34 SER B 274 ASN B 284 1 11 HELIX 35 35 CYS B 291 LEU B 298 1 8 HELIX 36 36 PRO B 304 LEU B 311 1 8 HELIX 37 37 SER B 328 SER B 347 1 20 HELIX 38 38 SER B 355 THR B 364 1 10 HELIX 39 39 THR B 364 PHE B 370 1 7 HELIX 40 40 ASP B 390 TYR B 398 5 9 HELIX 41 41 ASP B 399 GLY B 411 1 13 HELIX 42 42 ASP B 412 ARG B 414 5 3 SHEET 1 A 7 LYS A 40 SER A 45 0 SHEET 2 A 7 LYS A 25 ILE A 37 -1 N VAL A 35 O ALA A 42 SHEET 3 A 7 LEU A 10 THR A 22 -1 N LYS A 11 O VAL A 36 SHEET 4 A 7 ILE A 57 PRO A 67 1 O ILE A 65 N ASN A 16 SHEET 5 A 7 ALA A 385 ILE A 388 -1 O ILE A 388 N ILE A 64 SHEET 6 A 7 ILE A 416 VAL A 421 -1 O MET A 417 N VAL A 387 SHEET 7 A 7 ASN A 424 ILE A 426 -1 O ILE A 426 N ARG A 419 SHEET 1 B 4 MET A 69 HIS A 75 0 SHEET 2 B 4 THR A 127 PHE A 133 1 O ALA A 131 N ASP A 71 SHEET 3 B 4 GLY A 154 GLY A 158 1 O TYR A 156 N LEU A 132 SHEET 4 B 4 VAL A 195 PRO A 197 1 O LYS A 196 N VAL A 157 SHEET 1 C 2 VAL A 160 ASN A 161 0 SHEET 2 C 2 THR A 200 PRO A 201 1 O THR A 200 N ASN A 161 SHEET 1 D 4 VAL A 226 LEU A 230 0 SHEET 2 D 4 THR A 265 HIS A 269 1 O LEU A 266 N VAL A 226 SHEET 3 D 4 THR A 287 HIS A 290 1 O THR A 287 N THR A 265 SHEET 4 D 4 ASN A 314 LEU A 317 1 O VAL A 316 N HIS A 290 SHEET 1 E 7 LYS B 40 SER B 45 0 SHEET 2 E 7 THR B 27 ILE B 37 -1 N VAL B 35 O ALA B 42 SHEET 3 E 7 LEU B 10 PHE B 19 -1 N LYS B 11 O VAL B 36 SHEET 4 E 7 ILE B 58 PRO B 67 1 O ILE B 65 N ASN B 16 SHEET 5 E 7 ALA B 385 ILE B 388 -1 O ILE B 388 N ILE B 64 SHEET 6 E 7 ILE B 416 VAL B 421 -1 O TYR B 420 N ALA B 385 SHEET 7 E 7 ASN B 424 GLU B 425 -1 O ASN B 424 N VAL B 421 SHEET 1 F 4 MET B 69 HIS B 75 0 SHEET 2 F 4 THR B 127 PHE B 133 1 O ALA B 131 N ASP B 71 SHEET 3 F 4 GLY B 154 GLY B 158 1 O TYR B 156 N LEU B 132 SHEET 4 F 4 VAL B 195 PRO B 197 1 O LYS B 196 N VAL B 157 SHEET 1 G 4 VAL B 226 LEU B 230 0 SHEET 2 G 4 THR B 265 HIS B 269 1 O LEU B 266 N VAL B 226 SHEET 3 G 4 THR B 287 HIS B 290 1 O THR B 287 N THR B 265 SHEET 4 G 4 ASN B 314 LEU B 317 1 O VAL B 316 N HIS B 290 LINK NE2 HIS A 73 FE FE A 501 1555 1555 2.25 LINK NE2 HIS A 75 FE FE A 501 1555 1555 2.48 LINK NE2 HIS A 229 FE FE A 501 1555 1555 2.35 LINK OD1 ASP A 320 FE FE A 501 1555 1555 2.26 LINK FE FE A 501 N2 GUN A 503 1555 1555 2.69 LINK NE2 HIS B 73 FE FE B 502 1555 1555 2.47 LINK NE2 HIS B 229 FE FE B 502 1555 1555 2.63 LINK OD1 ASP B 320 FE FE B 502 1555 1555 2.34 LINK FE FE B 502 N2 GUN B 504 1555 1555 2.71 SITE 1 AC1 6 HIS A 73 HIS A 75 HIS A 229 HIS A 269 SITE 2 AC1 6 ASP A 320 GUN A 503 SITE 1 AC2 6 HIS B 73 HIS B 75 HIS B 229 HIS B 269 SITE 2 AC2 6 ASP B 320 GUN B 504 SITE 1 AC3 13 HIS A 75 GLN A 78 LEU A 90 TRP A 93 SITE 2 AC3 13 LEU A 94 ARG A 202 PHE A 203 HIS A 229 SITE 3 AC3 13 GLU A 232 HIS A 269 ASP A 320 FE A 501 SITE 4 AC3 13 HOH A 588 SITE 1 AC4 14 HIS B 75 GLN B 78 LEU B 90 TRP B 93 SITE 2 AC4 14 LEU B 94 ARG B 202 PHE B 203 HIS B 229 SITE 3 AC4 14 GLU B 232 HIS B 269 ASP B 320 FE B 502 SITE 4 AC4 14 HOH B 510 HOH B 527 SITE 1 AC5 6 GLU A 172 ASN A 173 THR A 176 GLN A 345 SITE 2 AC5 6 GLY A 348 LEU B 234 CRYST1 87.385 88.994 139.596 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 0.011444 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011237 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007164 0.00000