HEADER IRON-BINDING PROTEIN 18-JAN-13 3ZJI TITLE TYR(61)B10ALA MUTATION OF M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH TITLE 2 CYANIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTOGLOBIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOSARCINA ACETIVORANS; SOURCE 3 ORGANISM_TAXID: 2214; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS IRON-BINDING PROTEIN, HAEM-DISTAL SITE MUTATION, CYANIDE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.PESCE,L.TILLEMAN,J.DONNE,E.ASTE,P.ASCENZI,C.CIACCIO,M.COLETTA, AUTHOR 2 L.MOENS,C.VIAPPIANI,S.DEWILDE,M.BOLOGNESI,M.NARDINI REVDAT 3 20-DEC-23 3ZJI 1 REMARK LINK REVDAT 2 21-DEC-16 3ZJI 1 AUTHOR JRNL REVDAT 1 26-JUN-13 3ZJI 0 JRNL AUTH A.PESCE,L.TILLEMAN,J.DONNE,E.ASTE,P.ASCENZI,C.CIACCIO, JRNL AUTH 2 M.COLETTA,L.MOENS,C.VIAPPIANI,S.DEWILDE,M.BOLOGNESI, JRNL AUTH 3 M.NARDINI JRNL TITL STRUCTURE AND HAEM-DISTAL SITE PLASTICITY IN METHANOSARCINA JRNL TITL 2 ACETIVORANS PROTOGLOBIN. JRNL REF PLOS ONE V. 8 66144 2013 JRNL REFN ESSN 1932-6203 JRNL PMID 23776624 JRNL DOI 10.1371/JOURNAL.PONE.0066144 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.22 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 54287 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 + TEST SET) : 0.137 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.169 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2908 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4068 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.74 REMARK 3 BIN R VALUE (WORKING SET) : 0.1130 REMARK 3 BIN FREE R VALUE SET COUNT : 208 REMARK 3 BIN FREE R VALUE : 0.1620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3187 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 108 REMARK 3 SOLVENT ATOMS : 406 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.54 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.070 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.732 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3528 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4856 ; 1.251 ; 2.026 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 421 ; 5.217 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 175 ;38.322 ;23.886 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 562 ;11.193 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.710 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 491 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2774 ; 0.011 ; 0.021 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): 1984 ; 1.187 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3241 ; 2.002 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1544 ; 2.897 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1594 ; 4.513 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 3528 ; 1.484 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 418 ; 5.509 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 3394 ; 3.791 ; 3.000 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 : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 3ZJI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1290055474. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57199 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 26.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.08000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 11.10 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2VEB REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 10% ISOPROPANOL, 0.1 M REMARK 280 HEPES PH 7.5, 0.02 M POTASSIUM FERRICYANIDE, 0.01 M KCN REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 23.98000 REMARK 290 SMTRY3 2 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: 7390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.3 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 VAL A 3 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 VAL B 3 REMARK 465 GLU B 4 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 GLU A 4 CG CD OE1 OE2 REMARK 470 LYS B 5 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O1 GOL A 1197 O HOH A 2224 1.97 REMARK 500 REMARK 500 REMARK: NULL 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 106 -164.50 -112.86 REMARK 500 ASN A 126 -2.31 74.60 REMARK 500 ASN B 126 -2.13 75.54 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 B2042 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH B2049 DISTANCE = 5.89 ANGSTROMS 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 HEM A 200 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 120 NE2 REMARK 620 2 HEM A 200 NA 89.6 REMARK 620 3 HEM A 200 NB 90.0 89.9 REMARK 620 4 HEM A 200 NC 90.3 179.8 89.9 REMARK 620 5 HEM A 200 ND 89.1 90.4 179.1 89.8 REMARK 620 6 CYN A 201 C 176.7 91.5 93.1 88.6 87.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 200 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 120 NE2 REMARK 620 2 HEM B 200 NA 88.7 REMARK 620 3 HEM B 200 NB 89.9 89.7 REMARK 620 4 HEM B 200 NC 90.4 178.9 89.8 REMARK 620 5 HEM B 200 ND 88.7 90.2 178.6 90.4 REMARK 620 6 CYN B 201 C 176.8 89.9 93.0 91.0 88.4 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 HEM A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1196 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1196 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1197 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZJH RELATED DB: PDB REMARK 900 TRP(60)B9ALA MUTATION OF M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH REMARK 900 CYANIDE REMARK 900 RELATED ID: 3ZJJ RELATED DB: PDB REMARK 900 PHE(93)E11LEU MUTATION OF M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH REMARK 900 CYANIDE REMARK 900 RELATED ID: 3ZJL RELATED DB: PDB REMARK 900 ILE(142)G4ALA MUTATION OF M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH REMARK 900 CYANIDE REMARK 900 RELATED ID: 3ZJM RELATED DB: PDB REMARK 900 ILE(149)G11PHE MUTATION OF M.ACETIVORANS PROTOGLOBIN IN COMPLEX REMARK 900 WITH CYANIDE REMARK 900 RELATED ID: 3ZJN RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH CYANIDE REMARK 900 RELATED ID: 3ZJO RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH AZIDE REMARK 900 RELATED ID: 3ZJP RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH IMIDAZOLE REMARK 900 RELATED ID: 3ZJQ RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH NICOTINAMIDE REMARK 900 RELATED ID: 3ZJR RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH CYANIDE AND XENON REMARK 900 RELATED ID: 3ZJS RELATED DB: PDB REMARK 900 M.ACETIVORANS PROTOGLOBIN IN COMPLEX WITH AZIDE AND XENON REMARK 999 REMARK 999 SEQUENCE REMARK 999 C101S MUTATED FOR CRYSTALLIZATION PURPOSES DBREF 3ZJI A 1 195 UNP Q8TLY9 Q8TLY9_METAC 1 195 DBREF 3ZJI B 1 195 UNP Q8TLY9 Q8TLY9_METAC 1 195 SEQADV 3ZJI ALA A 61 UNP Q8TLY9 TYR 61 ENGINEERED MUTATION SEQADV 3ZJI SER A 101 UNP Q8TLY9 CYS 101 ENGINEERED MUTATION SEQADV 3ZJI ALA B 61 UNP Q8TLY9 TYR 61 ENGINEERED MUTATION SEQADV 3ZJI SER B 101 UNP Q8TLY9 CYS 101 ENGINEERED MUTATION SEQRES 1 A 195 MET SER VAL GLU LYS ILE PRO GLY TYR THR TYR GLY GLU SEQRES 2 A 195 THR GLU ASN ARG ALA PRO PHE ASN LEU GLU ASP LEU LYS SEQRES 3 A 195 LEU LEU LYS GLU ALA VAL MET PHE THR ALA GLU ASP GLU SEQRES 4 A 195 GLU TYR ILE GLN LYS ALA GLY GLU VAL LEU GLU ASP GLN SEQRES 5 A 195 VAL GLU GLU ILE LEU ASP THR TRP ALA GLY PHE VAL GLY SEQRES 6 A 195 SER HIS PRO HIS LEU LEU TYR TYR PHE THR SER PRO ASP SEQRES 7 A 195 GLY THR PRO ASN GLU LYS TYR LEU ALA ALA VAL ARG LYS SEQRES 8 A 195 ARG PHE SER ARG TRP ILE LEU ASP THR SER ASN ARG SER SEQRES 9 A 195 TYR ASP GLN ALA TRP LEU ASP TYR GLN TYR GLU ILE GLY SEQRES 10 A 195 LEU ARG HIS HIS ARG THR LYS LYS ASN GLN THR ASP ASN SEQRES 11 A 195 VAL GLU SER VAL PRO ASN ILE GLY TYR ARG TYR LEU VAL SEQRES 12 A 195 ALA PHE ILE TYR PRO ILE THR ALA THR MET LYS PRO PHE SEQRES 13 A 195 LEU ALA ARG LYS GLY HIS THR PRO GLU GLU VAL GLU LYS SEQRES 14 A 195 MET TYR GLN ALA TRP PHE LYS ALA THR THR LEU GLN VAL SEQRES 15 A 195 ALA LEU TRP SER TYR PRO TYR VAL LYS TYR GLY ASP PHE SEQRES 1 B 195 MET SER VAL GLU LYS ILE PRO GLY TYR THR TYR GLY GLU SEQRES 2 B 195 THR GLU ASN ARG ALA PRO PHE ASN LEU GLU ASP LEU LYS SEQRES 3 B 195 LEU LEU LYS GLU ALA VAL MET PHE THR ALA GLU ASP GLU SEQRES 4 B 195 GLU TYR ILE GLN LYS ALA GLY GLU VAL LEU GLU ASP GLN SEQRES 5 B 195 VAL GLU GLU ILE LEU ASP THR TRP ALA GLY PHE VAL GLY SEQRES 6 B 195 SER HIS PRO HIS LEU LEU TYR TYR PHE THR SER PRO ASP SEQRES 7 B 195 GLY THR PRO ASN GLU LYS TYR LEU ALA ALA VAL ARG LYS SEQRES 8 B 195 ARG PHE SER ARG TRP ILE LEU ASP THR SER ASN ARG SER SEQRES 9 B 195 TYR ASP GLN ALA TRP LEU ASP TYR GLN TYR GLU ILE GLY SEQRES 10 B 195 LEU ARG HIS HIS ARG THR LYS LYS ASN GLN THR ASP ASN SEQRES 11 B 195 VAL GLU SER VAL PRO ASN ILE GLY TYR ARG TYR LEU VAL SEQRES 12 B 195 ALA PHE ILE TYR PRO ILE THR ALA THR MET LYS PRO PHE SEQRES 13 B 195 LEU ALA ARG LYS GLY HIS THR PRO GLU GLU VAL GLU LYS SEQRES 14 B 195 MET TYR GLN ALA TRP PHE LYS ALA THR THR LEU GLN VAL SEQRES 15 B 195 ALA LEU TRP SER TYR PRO TYR VAL LYS TYR GLY ASP PHE HET HEM A 200 43 HET CYN A 201 2 HET GOL A1196 12 HET GOL A1197 6 HET HEM B 200 43 HET CYN B 201 2 HET GOL B1196 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CYN CYANIDE ION HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 CYN 2(C N 1-) FORMUL 5 GOL 3(C3 H8 O3) FORMUL 10 HOH *406(H2 O) HELIX 1 1 ASN A 21 VAL A 32 1 12 HELIX 2 2 THR A 35 GLU A 50 1 16 HELIX 3 3 GLN A 52 SER A 66 1 15 HELIX 4 4 HIS A 67 TYR A 72 1 6 HELIX 5 5 ASN A 82 ARG A 103 1 22 HELIX 6 6 ASP A 106 HIS A 121 1 16 HELIX 7 7 GLY A 138 PHE A 145 1 8 HELIX 8 8 PHE A 145 ALA A 158 1 14 HELIX 9 9 THR A 163 SER A 186 1 24 HELIX 10 10 TYR A 187 TYR A 189 5 3 HELIX 11 11 ASN B 21 VAL B 32 1 12 HELIX 12 12 THR B 35 GLU B 50 1 16 HELIX 13 13 GLN B 52 SER B 66 1 15 HELIX 14 14 HIS B 67 TYR B 72 1 6 HELIX 15 15 ASN B 82 ARG B 103 1 22 HELIX 16 16 ASP B 106 HIS B 121 1 16 HELIX 17 17 GLY B 138 PHE B 145 1 8 HELIX 18 18 PHE B 145 ALA B 158 1 14 HELIX 19 19 THR B 163 SER B 186 1 24 HELIX 20 20 TYR B 187 TYR B 189 5 3 LINK NE2 HIS A 120 FE HEM A 200 1555 1555 2.10 LINK FE HEM A 200 C CYN A 201 1555 1555 2.04 LINK NE2 HIS B 120 FE HEM B 200 1555 1555 2.10 LINK FE HEM B 200 C CYN B 201 1555 1555 2.08 SITE 1 AC1 23 LEU A 70 TYR A 73 PHE A 74 TYR A 85 SITE 2 AC1 23 VAL A 89 ARG A 92 PHE A 93 TRP A 96 SITE 3 AC1 23 TYR A 112 ARG A 119 HIS A 120 LYS A 125 SITE 4 AC1 23 ASN A 126 ILE A 137 TYR A 141 PHE A 145 SITE 5 AC1 23 VAL A 182 TRP A 185 CYN A 201 HOH A2131 SITE 6 AC1 23 HOH A2132 HOH A2163 HOH A2167 SITE 1 AC2 3 TRP A 60 HEM A 200 GOL A1196 SITE 1 AC3 24 LEU B 70 TYR B 73 PHE B 74 TYR B 85 SITE 2 AC3 24 VAL B 89 ARG B 92 PHE B 93 TRP B 96 SITE 3 AC3 24 TYR B 112 ARG B 119 HIS B 120 LYS B 125 SITE 4 AC3 24 ASN B 126 ILE B 137 TYR B 141 LEU B 142 SITE 5 AC3 24 PHE B 145 VAL B 182 TRP B 185 CYN B 201 SITE 6 AC3 24 HOH B2114 HOH B2115 HOH B2148 HOH B2154 SITE 1 AC4 4 TRP B 60 PHE B 93 HEM B 200 GOL B1196 SITE 1 AC5 7 TRP A 60 LEU A 86 ARG A 90 PHE A 93 SITE 2 AC5 7 CYN A 201 HOH A2082 HOH A2222 SITE 1 AC6 6 TRP B 60 ALA B 61 LEU B 86 PHE B 93 SITE 2 AC6 6 CYN B 201 HOH B2189 SITE 1 AC7 6 THR A 14 ASN A 16 ASP A 111 HOH A2011 SITE 2 AC7 6 HOH A2013 HOH A2224 CRYST1 50.450 47.960 80.420 90.00 101.96 90.00 P 1 21 1 4 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 0.019822 0.000000 0.004199 0.00000 SCALE2 0.000000 0.020851 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012711 0.00000