HEADER OXIDOREDUCTASE 04-JAN-17 5UFG TITLE CRYSTAL STRUCTURE OF CYP2B6 (Y226H/K262R/I114V) IN COMPLEX WITH TITLE 2 MYRTENYL BROMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 2B6; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 1,4-CINEOLE 2-EXO-MONOOXYGENASE,CYPIIB6,CYTOCHROME P450 COMPND 5 IIB1; COMPND 6 EC: 1.14.13.-; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CYP2B6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109 KEYWDS OXIDOREDUCTASE, CYTOCHROME P450 2B6 EXPDTA X-RAY DIFFRACTION AUTHOR M.B.SHAH,J.R.HALPERT REVDAT 5 04-OCT-23 5UFG 1 REMARK REVDAT 4 18-DEC-19 5UFG 1 REMARK REVDAT 3 27-SEP-17 5UFG 1 REMARK REVDAT 2 31-MAY-17 5UFG 1 JRNL REVDAT 1 12-APR-17 5UFG 0 JRNL AUTH M.B.SHAH,J.LIU,Q.ZHANG,C.D.STOUT,J.R.HALPERT JRNL TITL HALOGEN-PI INTERACTIONS IN THE CYTOCHROME P450 ACTIVE SITE: JRNL TITL 2 STRUCTURAL INSIGHTS INTO HUMAN CYP2B6 SUBSTRATE SELECTIVITY. JRNL REF ACS CHEM. BIOL. V. 12 1204 2017 JRNL REFN ESSN 1554-8937 JRNL PMID 28368100 JRNL DOI 10.1021/ACSCHEMBIO.7B00056 REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 66116 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 3434 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) : 1.76 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4812 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.59 REMARK 3 BIN R VALUE (WORKING SET) : 0.2560 REMARK 3 BIN FREE R VALUE SET COUNT : 236 REMARK 3 BIN FREE R VALUE : 0.2650 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3724 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 112 REMARK 3 SOLVENT ATOMS : 335 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.65000 REMARK 3 B22 (A**2) : 0.65000 REMARK 3 B33 (A**2) : -0.97000 REMARK 3 B12 (A**2) : 0.32000 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): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.093 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.063 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.983 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3940 ; 0.030 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5339 ; 2.260 ; 2.016 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 462 ; 5.893 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 181 ;35.334 ;23.039 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 647 ;13.448 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;18.315 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 574 ; 0.176 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3020 ; 0.014 ; 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): 2317 ; 1.498 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3750 ; 2.520 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1623 ; 3.757 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1589 ; 5.761 ; 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 : NULL 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 5UFG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1000225772. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-15 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 : SSRL REMARK 200 BEAMLINE : BL14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.18076 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69628 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.760 REMARK 200 RESOLUTION RANGE LOW (A) : 40.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : 0.12100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.90 REMARK 200 R MERGE FOR SHELL (I) : 0.72000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.300 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: 4I91 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5 20%W/V POLYETHYLENE REMARK 280 GLYCOL 10K, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 134.80067 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 67.40033 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.40033 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 134.80067 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 20 REMARK 465 ALA A 21 REMARK 465 LYS A 22 REMARK 465 LYS A 23 REMARK 465 THR A 24 REMARK 465 SER A 25 REMARK 465 SER A 26 REMARK 465 LYS A 27 REMARK 465 GLY A 28 REMARK 465 HIS A 493 REMARK 465 HIS A 494 REMARK 465 HIS A 495 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 29 CG CD CE NZ REMARK 470 ARG A 35 CD NE CZ NH1 NH2 REMARK 470 LEU A 39 CG CD1 CD2 REMARK 470 ARG A 48 CZ NH1 NH2 REMARK 470 MET A 137 CG SD CE REMARK 470 LYS A 197 NZ REMARK 470 ARG A 253 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 345 CD CE NZ REMARK 470 LYS A 404 CE NZ REMARK 470 HIS A 492 CG ND1 CD2 CE1 NE2 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 A 884 O HOH A 914 1.82 REMARK 500 N LEU A 39 O HOH A 601 1.96 REMARK 500 OE1 GLN A 286 O HOH A 602 2.02 REMARK 500 O HOH A 784 O HOH A 852 2.05 REMARK 500 BR1 85D A 505 O HOH A 804 2.12 REMARK 500 O HOH A 885 O HOH A 921 2.14 REMARK 500 NE2 GLN A 286 O HOH A 603 2.16 REMARK 500 O ALA A 116 NH2 ARG A 434 2.17 REMARK 500 NH1 ARG A 73 OE1 GLU A 387 2.17 REMARK 500 OD1 ASP A 361 O HOH A 604 2.18 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 39 -57.05 76.19 REMARK 500 LYS A 384 132.30 -33.29 REMARK 500 SER A 430 -156.79 68.47 REMARK 500 ILE A 435 140.72 -39.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 CM5 A 502 REMARK 610 CM5 A 504 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 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 436 SG REMARK 620 2 HEM A 501 NA 103.5 REMARK 620 3 HEM A 501 NB 93.2 89.2 REMARK 620 4 HEM A 501 NC 86.9 169.2 87.1 REMARK 620 5 HEM A 501 ND 103.4 88.3 163.3 92.3 REMARK 620 6 HOH A 804 O 165.0 85.1 74.3 84.1 89.0 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CM5 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CM5 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CM5 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 85D A 505 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5UAP RELATED DB: PDB REMARK 900 RELATED ID: 5UEC RELATED DB: PDB REMARK 900 CONTAINS DIFFERENT LIGAND IN THE (Y226H/K262R) CONSTRUCT OF THIS REMARK 900 PROTEIN REMARK 900 RELATED ID: 5UDA RELATED DB: PDB REMARK 900 CONTAINS SAME LIGAND IN THE (Y226H/K262R) FORM OF THIS PROTEIN REMARK 900 RELATED ID: 4I91 RELATED DB: PDB REMARK 900 RELATED ID: 3IBD RELATED DB: PDB DBREF 5UFG A 21 491 UNP P20813 CP2B6_HUMAN 21 491 SEQADV 5UFG MET A 20 UNP P20813 INITIATING METHIONINE SEQADV 5UFG ALA A 21 UNP P20813 GLN 21 ENGINEERED MUTATION SEQADV 5UFG LYS A 22 UNP P20813 ARG 22 ENGINEERED MUTATION SEQADV 5UFG LYS A 23 UNP P20813 HIS 23 ENGINEERED MUTATION SEQADV 5UFG THR A 24 UNP P20813 PRO 24 ENGINEERED MUTATION SEQADV 5UFG SER A 25 UNP P20813 ASN 25 ENGINEERED MUTATION SEQADV 5UFG SER A 26 UNP P20813 THR 26 ENGINEERED MUTATION SEQADV 5UFG LYS A 27 UNP P20813 HIS 27 ENGINEERED MUTATION SEQADV 5UFG GLY A 28 UNP P20813 ASP 28 ENGINEERED MUTATION SEQADV 5UFG LYS A 29 UNP P20813 ARG 29 ENGINEERED MUTATION SEQADV 5UFG VAL A 114 UNP P20813 ILE 114 ENGINEERED MUTATION SEQADV 5UFG HIS A 226 UNP P20813 TYR 226 ENGINEERED MUTATION SEQADV 5UFG ARG A 262 UNP P20813 LYS 262 ENGINEERED MUTATION SEQADV 5UFG HIS A 492 UNP P20813 EXPRESSION TAG SEQADV 5UFG HIS A 493 UNP P20813 EXPRESSION TAG SEQADV 5UFG HIS A 494 UNP P20813 EXPRESSION TAG SEQADV 5UFG HIS A 495 UNP P20813 EXPRESSION TAG SEQRES 1 A 476 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 A 476 GLY PRO ARG PRO LEU PRO LEU LEU GLY ASN LEU LEU GLN SEQRES 3 A 476 MET ASP ARG ARG GLY LEU LEU LYS SER PHE LEU ARG PHE SEQRES 4 A 476 ARG GLU LYS TYR GLY ASP VAL PHE THR VAL HIS LEU GLY SEQRES 5 A 476 PRO ARG PRO VAL VAL MET LEU CYS GLY VAL GLU ALA ILE SEQRES 6 A 476 ARG GLU ALA LEU VAL ASP LYS ALA GLU ALA PHE SER GLY SEQRES 7 A 476 ARG GLY LYS ILE ALA MET VAL ASP PRO PHE PHE ARG GLY SEQRES 8 A 476 TYR GLY VAL VAL PHE ALA ASN GLY ASN ARG TRP LYS VAL SEQRES 9 A 476 LEU ARG ARG PHE SER VAL THR THR MET ARG ASP PHE GLY SEQRES 10 A 476 MET GLY LYS ARG SER VAL GLU GLU ARG ILE GLN GLU GLU SEQRES 11 A 476 ALA GLN CYS LEU ILE GLU GLU LEU ARG LYS SER LYS GLY SEQRES 12 A 476 ALA LEU MET ASP PRO THR PHE LEU PHE GLN SER ILE THR SEQRES 13 A 476 ALA ASN ILE ILE CYS SER ILE VAL PHE GLY LYS ARG PHE SEQRES 14 A 476 HIS TYR GLN ASP GLN GLU PHE LEU LYS MET LEU ASN LEU SEQRES 15 A 476 PHE TYR GLN THR PHE SER LEU ILE SER SER VAL PHE GLY SEQRES 16 A 476 GLN LEU PHE GLU LEU PHE SER GLY PHE LEU LYS HIS PHE SEQRES 17 A 476 PRO GLY ALA HIS ARG GLN VAL TYR LYS ASN LEU GLN GLU SEQRES 18 A 476 ILE ASN ALA TYR ILE GLY HIS SER VAL GLU LYS HIS ARG SEQRES 19 A 476 GLU THR LEU ASP PRO SER ALA PRO ARG ASP LEU ILE ASP SEQRES 20 A 476 THR TYR LEU LEU HIS MET GLU LYS GLU LYS SER ASN ALA SEQRES 21 A 476 HIS SER GLU PHE SER HIS GLN ASN LEU ASN LEU ASN THR SEQRES 22 A 476 LEU SER LEU PHE PHE ALA GLY THR GLU THR THR SER THR SEQRES 23 A 476 THR LEU ARG TYR GLY PHE LEU LEU MET LEU LYS TYR PRO SEQRES 24 A 476 HIS VAL ALA GLU ARG VAL TYR ARG GLU ILE GLU GLN VAL SEQRES 25 A 476 ILE GLY PRO HIS ARG PRO PRO GLU LEU HIS ASP ARG ALA SEQRES 26 A 476 LYS MET PRO TYR THR GLU ALA VAL ILE TYR GLU ILE GLN SEQRES 27 A 476 ARG PHE SER ASP LEU LEU PRO MET GLY VAL PRO HIS ILE SEQRES 28 A 476 VAL THR GLN HIS THR SER PHE ARG GLY TYR ILE ILE PRO SEQRES 29 A 476 LYS ASP THR GLU VAL PHE LEU ILE LEU SER THR ALA LEU SEQRES 30 A 476 HIS ASP PRO HIS TYR PHE GLU LYS PRO ASP ALA PHE ASN SEQRES 31 A 476 PRO ASP HIS PHE LEU ASP ALA ASN GLY ALA LEU LYS LYS SEQRES 32 A 476 THR GLU ALA PHE ILE PRO PHE SER LEU GLY LYS ARG ILE SEQRES 33 A 476 CYS LEU GLY GLU GLY ILE ALA ARG ALA GLU LEU PHE LEU SEQRES 34 A 476 PHE PHE THR THR ILE LEU GLN ASN PHE SER MET ALA SER SEQRES 35 A 476 PRO VAL ALA PRO GLU ASP ILE ASP LEU THR PRO GLN GLU SEQRES 36 A 476 CYS GLY VAL GLY LYS ILE PRO PRO THR TYR GLN ILE ARG SEQRES 37 A 476 PHE LEU PRO ARG HIS HIS HIS HIS HET HEM A 501 43 HET CM5 A 502 12 HET CM5 A 503 34 HET CM5 A 504 12 HET 85D A 505 33 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CM5 5-CYCLOHEXYL-1-PENTYL-BETA-D-MALTOSIDE HETNAM 85D (1S,5R)-2-(BROMOMETHYL)-6,6-DIMETHYLBICYCLO[3.1.1]HEPT- HETNAM 2 85D 2-ENE HETSYN HEM HEME HETSYN CM5 5-CYCLOHEXYLPENTYL 4-O-ALPHA-D-GLUCOPYRANOSYL-BETA-D- HETSYN 2 CM5 GLUCOPYRANOSIDE; CYMAL-5 FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CM5 3(C23 H42 O11) FORMUL 6 85D C10 H15 BR FORMUL 7 HOH *335(H2 O) HELIX 1 AA1 ASN A 42 MET A 46 5 5 HELIX 2 AA2 GLY A 50 GLY A 63 1 14 HELIX 3 AA3 CYS A 79 VAL A 89 1 11 HELIX 4 AA4 LYS A 91 SER A 96 1 6 HELIX 5 AA5 VAL A 104 ARG A 109 1 6 HELIX 6 AA6 ASN A 117 MET A 132 1 16 HELIX 7 AA7 SER A 141 LYS A 159 1 19 HELIX 8 AA8 PRO A 167 PHE A 184 1 18 HELIX 9 AA9 ASP A 192 SER A 211 1 20 HELIX 10 AB1 SER A 211 LYS A 225 1 15 HELIX 11 AB2 GLY A 229 LEU A 256 1 28 HELIX 12 AB3 ASP A 263 GLU A 275 1 13 HELIX 13 AB4 SER A 284 TYR A 317 1 34 HELIX 14 AB5 TYR A 317 ILE A 332 1 16 HELIX 15 AB6 GLU A 339 LYS A 345 5 7 HELIX 16 AB7 MET A 346 ASP A 361 1 16 HELIX 17 AB8 ILE A 391 HIS A 397 1 7 HELIX 18 AB9 ASN A 409 LEU A 414 5 6 HELIX 19 AC1 GLY A 438 ASN A 456 1 19 HELIX 20 AC2 ALA A 464 ILE A 468 5 5 SHEET 1 AA1 5 VAL A 65 LEU A 70 0 SHEET 2 AA1 5 ARG A 73 LEU A 78 -1 O MET A 77 N PHE A 66 SHEET 3 AA1 5 GLU A 387 LEU A 390 1 O PHE A 389 N LEU A 78 SHEET 4 AA1 5 HIS A 369 ILE A 370 -1 N HIS A 369 O VAL A 388 SHEET 5 AA1 5 GLY A 97 ARG A 98 -1 N GLY A 97 O ILE A 370 SHEET 1 AA2 2 THR A 375 PHE A 377 0 SHEET 2 AA2 2 TYR A 380 ILE A 382 -1 O ILE A 382 N THR A 375 SHEET 1 AA3 2 PHE A 457 ALA A 460 0 SHEET 2 AA3 2 ARG A 487 PRO A 490 -1 O LEU A 489 N SER A 458 SHEET 1 AA4 2 GLU A 474 CYS A 475 0 SHEET 2 AA4 2 LYS A 479 ILE A 480 -1 O ILE A 480 N GLU A 474 LINK SG CYS A 436 FE HEM A 501 1555 1555 2.36 LINK FE HEM A 501 O HOH A 804 1555 1555 2.60 SITE 1 AC1 22 ARG A 98 TRP A 121 ARG A 125 ILE A 179 SITE 2 AC1 22 ALA A 298 GLY A 299 THR A 302 THR A 306 SITE 3 AC1 22 LEU A 362 VAL A 367 HIS A 369 LEU A 392 SITE 4 AC1 22 PRO A 428 PHE A 429 SER A 430 ARG A 434 SITE 5 AC1 22 CYS A 436 LEU A 437 GLY A 438 85D A 505 SITE 6 AC1 22 HOH A 733 HOH A 804 SITE 1 AC2 1 PHE A 223 SITE 1 AC3 6 PHE A 188 GLU A 194 TYR A 244 PHE A 296 SITE 2 AC3 6 LYS A 384 HOH A 758 SITE 1 AC4 5 LEU A 43 MET A 46 ASP A 47 ARG A 48 SITE 2 AC4 5 HOH A 613 SITE 1 AC5 11 ILE A 101 VAL A 104 PHE A 115 PHE A 206 SITE 2 AC5 11 ILE A 209 PHE A 297 ALA A 298 LEU A 363 SITE 3 AC5 11 VAL A 367 HEM A 501 HOH A 804 CRYST1 77.120 77.120 202.201 90.00 90.00 120.00 P 32 2 1 6 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 0.012967 0.007486 0.000000 0.00000 SCALE2 0.000000 0.014973 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004946 0.00000