HEADER HEME BINDING PROTEIN 06-JUN-07 2Q7A TITLE CRYSTAL STRUCTURE OF THE CELL SURFACE HEME TRANSFER PROTEIN SHP COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELL SURFACE HEME-BINDING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SHP180; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; SOURCE 3 ORGANISM_TAXID: 1314; SOURCE 4 GENE: SHP; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS BETA SANDWICH, HEME BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.ARANDA IV,C.E.WORLEY,E.BITTO,G.N.PHILLIPS JR. REVDAT 6 20-OCT-21 2Q7A 1 REMARK SEQADV REVDAT 5 18-OCT-17 2Q7A 1 REMARK REVDAT 4 13-JUL-11 2Q7A 1 VERSN REVDAT 3 24-FEB-09 2Q7A 1 VERSN REVDAT 2 22-JAN-08 2Q7A 1 JRNL REVDAT 1 18-SEP-07 2Q7A 0 JRNL AUTH R.ARANDA IV,C.E.WORLEY,M.LIU,E.BITTO,M.S.CATES,J.S.OLSON, JRNL AUTH 2 B.LEI,G.N.PHILLIPS JR. JRNL TITL BIS-METHIONYL COORDINATION IN THE CRYSTAL STRUCTURE OF THE JRNL TITL 2 HEME-BINDING DOMAIN OF THE STREPTOCOCCAL CELL SURFACE JRNL TITL 3 PROTEIN SHP. JRNL REF J.MOL.BIOL. V. 374 374 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17920629 JRNL DOI 10.1016/J.JMB.2007.08.058 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.17 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 23696 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1194 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1554 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.28 REMARK 3 BIN R VALUE (WORKING SET) : 0.2210 REMARK 3 BIN FREE R VALUE SET COUNT : 102 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2332 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 226 REMARK 3 SOLVENT ATOMS : 323 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.78 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.69000 REMARK 3 B22 (A**2) : 0.69000 REMARK 3 B33 (A**2) : -1.04000 REMARK 3 B12 (A**2) : 0.35000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.179 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.170 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.116 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.359 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2633 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3605 ; 1.164 ; 2.168 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 306 ; 6.284 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 110 ;36.675 ;25.091 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 402 ;13.947 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;17.356 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 356 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2002 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1173 ; 0.195 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1774 ; 0.293 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 285 ; 0.146 ; 0.200 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): 43 ; 0.141 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.149 ; 0.200 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): 1548 ; 0.718 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2412 ; 1.102 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1272 ; 1.531 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1183 ; 2.284 ; 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): 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 2Q7A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUN-07. REMARK 100 THE DEPOSITION ID IS D_1000043238. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-APR-07; 10-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : NULL; NULL REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; APS REMARK 200 BEAMLINE : 23-ID-D; 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793; 1.6531 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR AND REMARK 200 K-B PAIR OF BIOMORPH MIRRORS; REMARK 200 NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD; MARMOSAIC REMARK 200 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23738 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 80.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 10.80 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.59300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8M AMMONIUM SULFATE, 0.1M MES, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.70267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 35.35133 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 53.02700 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 17.67567 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 88.37833 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: THERE ARE TWO BIOLOGICAL UNITS OF SHP180 IN THE ASYMMETRIC REMARK 300 UNIT. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -93.0 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 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 O HOH B 1236 O HOH B 1327 2.01 REMARK 500 O HOH A 1198 O HOH A 1313 2.09 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 LEU A 178 -52.34 -121.24 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 HEM A 184 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 66 SD REMARK 620 2 HEM A 184 NA 90.7 REMARK 620 3 HEM A 184 NB 87.9 87.9 REMARK 620 4 HEM A 184 NC 86.0 176.4 90.6 REMARK 620 5 HEM A 184 ND 89.8 91.6 177.6 89.8 REMARK 620 6 MET A 153 SD 176.1 92.6 90.2 90.6 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 181 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET B 66 SD REMARK 620 2 HEM B 181 NA 87.8 REMARK 620 3 HEM B 181 NB 87.1 89.6 REMARK 620 4 HEM B 181 NC 93.5 177.4 88.2 REMARK 620 5 HEM B 181 ND 92.3 91.4 178.8 90.8 REMARK 620 6 MET B 153 SD 175.5 91.8 88.5 86.6 92.2 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 182 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 184 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 181 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 183 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1188 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1189 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1190 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1193 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1185 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1186 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1187 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1191 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1192 DBREF 2Q7A A 30 180 UNP Q06A48 Q06A48_STRPY 30 180 DBREF 2Q7A B 30 180 UNP Q06A48 Q06A48_STRPY 30 180 SEQADV 2Q7A MET A 29 UNP Q06A48 EXPRESSION TAG SEQADV 2Q7A SER A 37 UNP Q06A48 CYS 37 ENGINEERED MUTATION SEQADV 2Q7A MET B 29 UNP Q06A48 EXPRESSION TAG SEQADV 2Q7A SER B 37 UNP Q06A48 CYS 37 ENGINEERED MUTATION SEQRES 1 A 152 MET ASP LYS GLY GLN ILE TYR GLY SER ILE ILE GLN ARG SEQRES 2 A 152 ASN TYR ARG HIS PRO ILE SER GLY GLN ILE GLU ASP SER SEQRES 3 A 152 GLY GLY GLU HIS SER PHE ASP ILE GLY GLN GLY MET VAL SEQRES 4 A 152 GLU GLY THR VAL TYR SER ASP ALA MET LEU GLU VAL SER SEQRES 5 A 152 ASP ALA GLY LYS ILE VAL LEU THR PHE ARG MET SER LEU SEQRES 6 A 152 ALA ASP TYR SER GLY ASN TYR GLN PHE TRP ILE GLN PRO SEQRES 7 A 152 GLY GLY THR GLY SER PHE GLN ALA VAL ASP TYR ASN ILE SEQRES 8 A 152 THR GLN LYS GLY THR ASP THR ASN GLY THR THR LEU ASP SEQRES 9 A 152 ILE ALA ILE SER LEU PRO THR VAL ASN SER ILE ILE ARG SEQRES 10 A 152 GLY SER MET PHE VAL GLU PRO MET GLY ARG GLU VAL VAL SEQRES 11 A 152 PHE TYR LEU SER ALA SER GLU LEU ILE GLN LYS TYR SER SEQRES 12 A 152 GLY ASN MET LEU ALA GLN LEU VAL THR SEQRES 1 B 152 MET ASP LYS GLY GLN ILE TYR GLY SER ILE ILE GLN ARG SEQRES 2 B 152 ASN TYR ARG HIS PRO ILE SER GLY GLN ILE GLU ASP SER SEQRES 3 B 152 GLY GLY GLU HIS SER PHE ASP ILE GLY GLN GLY MET VAL SEQRES 4 B 152 GLU GLY THR VAL TYR SER ASP ALA MET LEU GLU VAL SER SEQRES 5 B 152 ASP ALA GLY LYS ILE VAL LEU THR PHE ARG MET SER LEU SEQRES 6 B 152 ALA ASP TYR SER GLY ASN TYR GLN PHE TRP ILE GLN PRO SEQRES 7 B 152 GLY GLY THR GLY SER PHE GLN ALA VAL ASP TYR ASN ILE SEQRES 8 B 152 THR GLN LYS GLY THR ASP THR ASN GLY THR THR LEU ASP SEQRES 9 B 152 ILE ALA ILE SER LEU PRO THR VAL ASN SER ILE ILE ARG SEQRES 10 B 152 GLY SER MET PHE VAL GLU PRO MET GLY ARG GLU VAL VAL SEQRES 11 B 152 PHE TYR LEU SER ALA SER GLU LEU ILE GLN LYS TYR SER SEQRES 12 B 152 GLY ASN MET LEU ALA GLN LEU VAL THR HET HEM A 182 43 HET HEM A 184 43 HET GOL A1188 6 HET GOL A1189 6 HET GOL A1190 6 HET GOL A1193 6 HET HEM B 181 43 HET HEM B 183 43 HET GOL B1185 6 HET GOL B1186 6 HET GOL B1187 6 HET GOL B1191 6 HET GOL B1192 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEM 4(C34 H32 FE N4 O4) FORMUL 5 GOL 9(C3 H8 O3) FORMUL 16 HOH *323(H2 O) HELIX 1 1 GLY A 56 HIS A 58 5 3 HELIX 2 2 SER A 59 VAL A 71 1 13 HELIX 3 3 LEU A 93 ASP A 95 5 3 HELIX 4 4 GLY B 56 HIS B 58 5 3 HELIX 5 5 SER B 59 VAL B 71 1 13 HELIX 6 6 LEU B 93 ASP B 95 5 3 HELIX 7 7 PRO B 106 THR B 109 5 4 SHEET 1 A 9 GLN A 113 VAL A 115 0 SHEET 2 A 9 SER A 97 PRO A 106 -1 N ILE A 104 O GLN A 113 SHEET 3 A 9 SER A 142 VAL A 150 -1 O PHE A 149 N GLY A 98 SHEET 4 A 9 ARG A 155 ILE A 167 -1 O LEU A 161 N ILE A 144 SHEET 5 A 9 GLY A 32 ASN A 42 -1 N ASN A 42 O TYR A 160 SHEET 6 A 9 ASP A 74 SER A 80 -1 O LEU A 77 N TYR A 35 SHEET 7 A 9 ILE A 85 MET A 91 -1 O VAL A 86 N GLU A 78 SHEET 8 A 9 GLY A 128 LEU A 137 -1 O ILE A 133 N PHE A 89 SHEET 9 A 9 ASN A 118 ASP A 125 -1 N ASN A 118 O ALA A 134 SHEET 1 B 6 ASN B 118 ASP B 125 0 SHEET 2 B 6 GLY B 128 LEU B 137 -1 O ALA B 134 N ASN B 118 SHEET 3 B 6 ILE B 85 MET B 91 -1 N MET B 91 O LEU B 131 SHEET 4 B 6 ASP B 74 SER B 80 -1 N MET B 76 O THR B 88 SHEET 5 B 6 GLY B 32 ILE B 38 -1 N GLN B 33 O VAL B 79 SHEET 6 B 6 GLN B 168 LYS B 169 -1 O GLN B 168 N GLY B 36 SHEET 1 C 5 GLN B 40 ASN B 42 0 SHEET 2 C 5 ARG B 155 SER B 162 -1 O SER B 162 N GLN B 40 SHEET 3 C 5 ILE B 143 VAL B 150 -1 N ILE B 144 O LEU B 161 SHEET 4 C 5 SER B 97 GLN B 105 -1 N TRP B 103 O ARG B 145 SHEET 5 C 5 GLN B 113 VAL B 115 -1 O GLN B 113 N ILE B 104 LINK SD MET A 66 FE HEM A 184 1555 1555 2.41 LINK SD MET A 153 FE HEM A 184 1555 1555 2.37 LINK SD MET B 66 FE HEM B 181 1555 1555 2.38 LINK SD MET B 153 FE HEM B 181 1555 1555 2.40 SITE 1 AC1 12 GLY A 65 ASN A 127 GOL A1193 HOH A1257 SITE 2 AC1 12 HOH A1267 HOH A1268 HOH A1305 ILE B 62 SITE 3 AC1 12 GLY B 65 MET B 66 HEM B 181 HEM B 183 SITE 1 AC2 17 TYR A 43 ILE A 62 MET A 66 VAL A 67 SITE 2 AC2 17 THR A 70 LEU A 93 TYR A 96 VAL A 150 SITE 3 AC2 17 MET A 153 ARG A 155 VAL A 157 HOH A1214 SITE 4 AC2 17 HOH A1248 HOH A1295 HOH A1318 HEM B 183 SITE 5 AC2 17 GOL B1185 SITE 1 AC3 16 HEM A 182 TYR B 43 ILE B 62 GLY B 63 SITE 2 AC3 16 MET B 66 VAL B 67 THR B 70 LEU B 93 SITE 3 AC3 16 SER B 97 VAL B 150 MET B 153 ARG B 155 SITE 4 AC3 16 VAL B 158 HOH B1229 HOH B1243 HOH B1252 SITE 1 AC4 11 GLY A 65 MET A 66 HEM A 182 HEM A 184 SITE 2 AC4 11 GLY B 65 GLU B 68 ASN B 127 GOL B1185 SITE 3 AC4 11 HOH B1215 HOH B1255 HOH B1303 SITE 1 AC5 6 SER A 97 GLY A 98 ASN A 99 TYR A 100 SITE 2 AC5 6 HOH A1240 HOH A1259 SITE 1 AC6 4 ASN A 99 LYS A 122 GLY A 123 THR A 124 SITE 1 AC7 3 GLU A 57 HIS A 58 HOH A1332 SITE 1 AC8 8 ARG A 41 GLU A 68 GLY A 69 VAL A 71 SITE 2 AC8 8 TYR A 72 HEM A 182 HOH A1220 HOH A1315 SITE 1 AC9 7 TYR A 96 HEM A 184 TYR B 96 ASN B 127 SITE 2 AC9 7 HEM B 183 HOH B1257 HOH B1295 SITE 1 BC1 6 SER B 97 GLY B 98 ASN B 99 TYR B 100 SITE 2 BC1 6 HOH B1240 HOH B1325 SITE 1 BC2 4 ASN B 99 GLN B 101 GLY B 123 THR B 124 SITE 1 BC3 4 GLY B 56 GLU B 57 HIS B 58 SER B 171 SITE 1 BC4 4 THR A 139 ASN A 141 HOH A1260 LYS B 169 CRYST1 82.317 82.317 106.054 90.00 90.00 120.00 P 65 12 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 0.012148 0.007014 0.000000 0.00000 SCALE2 0.000000 0.014027 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009429 0.00000 MASTER 377 0 13 7 20 0 28 6 0 0 0 24 END