PDB Short entry for 3C6G HEADER OXIDOREDUCTASE 04-FEB-08 3C6G TITLE CRYSTAL STRUCTURE OF CYP2R1 IN COMPLEX WITH VITAMIN D3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 2R1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 32-501; COMPND 5 SYNONYM: VITAMIN D 25-HYDROXYLASE; COMPND 6 EC: 1.14.14.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CYP2R1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PCW KEYWDS CYTOCHROME P450, VITAMIN D3, VITAMIN D 25-HYDROXYLASE, DRUG KEYWDS 2 METABOLISM, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, KEYWDS 3 SGC, DISEASE MUTATION, ENDOPLASMIC RETICULUM, HEME, IRON, MEMBRANE, KEYWDS 4 METAL-BINDING, MICROSOME, MONOOXYGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR N.V.STRUSHKEVICH,J.MIN,P.LOPPNAU,W.TEMPEL,C.H.ARROWSMITH,A.M.EDWARDS, AUTHOR 2 M.SUNDSTROM,J.WEIGELT,A.BOCHKAREV,A.N.PLOTNIKOV,H.PARK,STRUCTURAL AUTHOR 3 GENOMICS CONSORTIUM (SGC) REVDAT 6 30-AUG-23 3C6G 1 HETSYN REVDAT 5 29-JUL-20 3C6G 1 COMPND REMARK SEQADV HET REVDAT 5 2 1 HETNAM HETSYN FORMUL LINK REVDAT 5 3 1 SITE ATOM REVDAT 4 25-OCT-17 3C6G 1 REMARK REVDAT 3 24-FEB-09 3C6G 1 VERSN REVDAT 2 01-JUL-08 3C6G 1 JRNL REVDAT 1 19-FEB-08 3C6G 0 SPRSDE 19-FEB-08 3C6G 2OJD JRNL AUTH N.STRUSHKEVICH,S.A.USANOV,A.N.PLOTNIKOV,G.JONES,H.W.PARK JRNL TITL STRUCTURAL ANALYSIS OF CYP2R1 IN COMPLEX WITH VITAMIN D3. JRNL REF J.MOL.BIOL. V. 380 95 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18511070 JRNL DOI 10.1016/J.JMB.2008.03.065 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 42392 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2132 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2862 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.3090 REMARK 3 BIN FREE R VALUE SET COUNT : 179 REMARK 3 BIN FREE R VALUE : 0.3900 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7556 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 303 REMARK 3 SOLVENT ATOMS : 96 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.40000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : -0.15000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.534 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.293 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.209 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.734 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8105 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 5572 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11041 ; 1.259 ; 2.016 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13438 ; 0.849 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 929 ; 5.295 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 379 ;33.249 ;23.325 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1291 ;15.761 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 48 ;22.467 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1201 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8739 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1707 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1756 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 5449 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3982 ; 0.186 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 4078 ; 0.083 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 174 ; 0.150 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.012 ; 0.200 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): 19 ; 0.206 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 43 ; 0.249 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.180 ; 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): 6006 ; 2.141 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1866 ; 0.320 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7536 ; 2.611 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4145 ; 1.605 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3501 ; 2.315 ; 3.000 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 : 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. 2-HYDROXYPROPYL-BETA-CYCLODEXTRIN WAS ADDED TO THE REMARK 3 PROTEIN SAMPLE. DUE TO LIMITED RESOLUTION OF THE ELECTRON REMARK 3 DENSITY MAP AND LACK OF A PRECISE CHEMICAL DESCRIPTION OF THE REMARK 3 ADDITIVE, IT WAS MODELED HERE AS BETA-CYCLODEXTRIN. PROGRAMS REMARK 3 PRODRG, COOT, MOLPROBITY HAVE ALSO BEEN USED IN REFINEMENT. REMARK 4 REMARK 4 3C6G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-FEB-08. REMARK 100 THE DEPOSITION ID IS D_1000046400. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47597 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.13800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.90 REMARK 200 R MERGE FOR SHELL (I) : 0.80900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1SUO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1M AMMONIUM SULFATE, 0.1M ADA, PH REMARK 280 6.5, VAPOR DIFFUSION, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.37750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.37750 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 68.84000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 81.52550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 68.84000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 81.52550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 76.37750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 68.84000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 81.52550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 76.37750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 68.84000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 81.52550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: AUTHORS STATE THAT THE BIOLOGICAL UNIT OF THIS PROTEIN IS REMARK 300 UNKNOWN. 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, D 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 27 REMARK 465 ALA A 28 REMARK 465 LYS A 29 REMARK 465 LYS A 30 REMARK 465 THR A 31 REMARK 465 LYS A 32 REMARK 465 GLN A 33 REMARK 465 ARG A 34 REMARK 465 ARG A 35 REMARK 465 PRO A 36 REMARK 465 MET A 37 REMARK 465 GLY A 38 REMARK 465 HIS A 503 REMARK 465 HIS A 504 REMARK 465 HIS A 505 REMARK 465 MET B 27 REMARK 465 ALA B 28 REMARK 465 LYS B 29 REMARK 465 LYS B 30 REMARK 465 THR B 31 REMARK 465 LYS B 32 REMARK 465 GLN B 33 REMARK 465 ARG B 34 REMARK 465 ARG B 35 REMARK 465 PRO B 36 REMARK 465 MET B 37 REMARK 465 GLY B 38 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 PHE A 48 -66.44 74.38 REMARK 500 GLN A 102 48.73 -108.57 REMARK 500 LEU A 124 -66.24 -129.00 REMARK 500 GLN A 271 -1.25 71.10 REMARK 500 ASN A 373 71.36 46.69 REMARK 500 HIS A 421 85.58 -154.88 REMARK 500 SER A 442 -165.50 63.23 REMARK 500 HIS A 475 44.46 36.13 REMARK 500 GLU A 476 45.62 29.33 REMARK 500 PHE B 48 -66.37 75.79 REMARK 500 VAL B 100 -62.00 -96.11 REMARK 500 MET B 121 27.62 49.46 REMARK 500 LEU B 124 -68.74 -135.95 REMARK 500 ASP B 204 70.42 -63.74 REMARK 500 ASN B 267 41.35 -95.67 REMARK 500 GLN B 271 -3.66 70.50 REMARK 500 LEU B 272 77.29 -119.21 REMARK 500 TYR B 329 79.26 -117.04 REMARK 500 ASP B 354 -4.88 -58.63 REMARK 500 ASP B 427 -169.78 -77.85 REMARK 500 SER B 429 30.87 -99.61 REMARK 500 ALA B 437 33.88 -87.83 REMARK 500 VAL B 439 54.42 -141.22 REMARK 500 SER B 442 -169.32 67.57 REMARK 500 HIS B 502 56.46 -119.88 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 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 448 SG REMARK 620 2 HEM A 601 NA 98.6 REMARK 620 3 HEM A 601 NB 86.6 90.9 REMARK 620 4 HEM A 601 NC 89.9 171.5 89.1 REMARK 620 5 HEM A 601 ND 100.1 88.9 173.2 90.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 448 SG REMARK 620 2 HEM B 601 NA 98.3 REMARK 620 3 HEM B 601 NB 84.1 82.1 REMARK 620 4 HEM B 601 NC 92.5 165.1 88.9 REMARK 620 5 HEM B 601 ND 107.2 90.8 167.5 95.7 REMARK 620 N 1 2 3 4 DBREF 3C6G A 32 501 UNP Q6VVX0 CP2R1_HUMAN 32 501 DBREF 3C6G B 32 501 UNP Q6VVX0 CP2R1_HUMAN 32 501 SEQADV 3C6G MET A 27 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G ALA A 28 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G LYS A 29 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G LYS A 30 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G THR A 31 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS A 502 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS A 503 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS A 504 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS A 505 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G MET B 27 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G ALA B 28 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G LYS B 29 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G LYS B 30 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G THR B 31 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS B 502 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS B 503 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS B 504 UNP Q6VVX0 EXPRESSION TAG SEQADV 3C6G HIS B 505 UNP Q6VVX0 EXPRESSION TAG SEQRES 1 A 479 MET ALA LYS LYS THR LYS GLN ARG ARG PRO MET GLY PHE SEQRES 2 A 479 PRO PRO GLY PRO PRO GLY LEU PRO PHE ILE GLY ASN ILE SEQRES 3 A 479 TYR SER LEU ALA ALA SER SER GLU LEU PRO HIS VAL TYR SEQRES 4 A 479 MET ARG LYS GLN SER GLN VAL TYR GLY GLU ILE PHE SER SEQRES 5 A 479 LEU ASP LEU GLY GLY ILE SER THR VAL VAL LEU ASN GLY SEQRES 6 A 479 TYR ASP VAL VAL LYS GLU CYS LEU VAL HIS GLN SER GLU SEQRES 7 A 479 ILE PHE ALA ASP ARG PRO CYS LEU PRO LEU PHE MET LYS SEQRES 8 A 479 MET THR LYS MET GLY GLY LEU LEU ASN SER ARG TYR GLY SEQRES 9 A 479 ARG GLY TRP VAL ASP HIS ARG ARG LEU ALA VAL ASN SER SEQRES 10 A 479 PHE ARG TYR PHE GLY TYR GLY GLN LYS SER PHE GLU SER SEQRES 11 A 479 LYS ILE LEU GLU GLU THR LYS PHE PHE ASN ASP ALA ILE SEQRES 12 A 479 GLU THR TYR LYS GLY ARG PRO PHE ASP PHE LYS GLN LEU SEQRES 13 A 479 ILE THR ASN ALA VAL SER ASN ILE THR ASN LEU ILE ILE SEQRES 14 A 479 PHE GLY GLU ARG PHE THR TYR GLU ASP THR ASP PHE GLN SEQRES 15 A 479 HIS MET ILE GLU LEU PHE SER GLU ASN VAL GLU LEU ALA SEQRES 16 A 479 ALA SER ALA SER VAL PHE LEU TYR ASN ALA PHE PRO TRP SEQRES 17 A 479 ILE GLY ILE LEU PRO PHE GLY LYS HIS GLN GLN LEU PHE SEQRES 18 A 479 ARG ASN ALA ALA VAL VAL TYR ASP PHE LEU SER ARG LEU SEQRES 19 A 479 ILE GLU LYS ALA SER VAL ASN ARG LYS PRO GLN LEU PRO SEQRES 20 A 479 GLN HIS PHE VAL ASP ALA TYR LEU ASP GLU MET ASP GLN SEQRES 21 A 479 GLY LYS ASN ASP PRO SER SER THR PHE SER LYS GLU ASN SEQRES 22 A 479 LEU ILE PHE SER VAL GLY GLU LEU ILE ILE ALA GLY THR SEQRES 23 A 479 GLU THR THR THR ASN VAL LEU ARG TRP ALA ILE LEU PHE SEQRES 24 A 479 MET ALA LEU TYR PRO ASN ILE GLN GLY GLN VAL GLN LYS SEQRES 25 A 479 GLU ILE ASP LEU ILE MET GLY PRO ASN GLY LYS PRO SER SEQRES 26 A 479 TRP ASP ASP LYS CYS LYS MET PRO TYR THR GLU ALA VAL SEQRES 27 A 479 LEU HIS GLU VAL LEU ARG PHE CYS ASN ILE VAL PRO LEU SEQRES 28 A 479 GLY ILE PHE HIS ALA THR SER GLU ASP ALA VAL VAL ARG SEQRES 29 A 479 GLY TYR SER ILE PRO LYS GLY THR THR VAL ILE THR ASN SEQRES 30 A 479 LEU TYR SER VAL HIS PHE ASP GLU LYS TYR TRP ARG ASP SEQRES 31 A 479 PRO GLU VAL PHE HIS PRO GLU ARG PHE LEU ASP SER SER SEQRES 32 A 479 GLY TYR PHE ALA LYS LYS GLU ALA LEU VAL PRO PHE SER SEQRES 33 A 479 LEU GLY ARG ARG HIS CYS LEU GLY GLU HIS LEU ALA ARG SEQRES 34 A 479 MET GLU MET PHE LEU PHE PHE THR ALA LEU LEU GLN ARG SEQRES 35 A 479 PHE HIS LEU HIS PHE PRO HIS GLU LEU VAL PRO ASP LEU SEQRES 36 A 479 LYS PRO ARG LEU GLY MET THR LEU GLN PRO GLN PRO TYR SEQRES 37 A 479 LEU ILE CYS ALA GLU ARG ARG HIS HIS HIS HIS SEQRES 1 B 479 MET ALA LYS LYS THR LYS GLN ARG ARG PRO MET GLY PHE SEQRES 2 B 479 PRO PRO GLY PRO PRO GLY LEU PRO PHE ILE GLY ASN ILE SEQRES 3 B 479 TYR SER LEU ALA ALA SER SER GLU LEU PRO HIS VAL TYR SEQRES 4 B 479 MET ARG LYS GLN SER GLN VAL TYR GLY GLU ILE PHE SER SEQRES 5 B 479 LEU ASP LEU GLY GLY ILE SER THR VAL VAL LEU ASN GLY SEQRES 6 B 479 TYR ASP VAL VAL LYS GLU CYS LEU VAL HIS GLN SER GLU SEQRES 7 B 479 ILE PHE ALA ASP ARG PRO CYS LEU PRO LEU PHE MET LYS SEQRES 8 B 479 MET THR LYS MET GLY GLY LEU LEU ASN SER ARG TYR GLY SEQRES 9 B 479 ARG GLY TRP VAL ASP HIS ARG ARG LEU ALA VAL ASN SER SEQRES 10 B 479 PHE ARG TYR PHE GLY TYR GLY GLN LYS SER PHE GLU SER SEQRES 11 B 479 LYS ILE LEU GLU GLU THR LYS PHE PHE ASN ASP ALA ILE SEQRES 12 B 479 GLU THR TYR LYS GLY ARG PRO PHE ASP PHE LYS GLN LEU SEQRES 13 B 479 ILE THR ASN ALA VAL SER ASN ILE THR ASN LEU ILE ILE SEQRES 14 B 479 PHE GLY GLU ARG PHE THR TYR GLU ASP THR ASP PHE GLN SEQRES 15 B 479 HIS MET ILE GLU LEU PHE SER GLU ASN VAL GLU LEU ALA SEQRES 16 B 479 ALA SER ALA SER VAL PHE LEU TYR ASN ALA PHE PRO TRP SEQRES 17 B 479 ILE GLY ILE LEU PRO PHE GLY LYS HIS GLN GLN LEU PHE SEQRES 18 B 479 ARG ASN ALA ALA VAL VAL TYR ASP PHE LEU SER ARG LEU SEQRES 19 B 479 ILE GLU LYS ALA SER VAL ASN ARG LYS PRO GLN LEU PRO SEQRES 20 B 479 GLN HIS PHE VAL ASP ALA TYR LEU ASP GLU MET ASP GLN SEQRES 21 B 479 GLY LYS ASN ASP PRO SER SER THR PHE SER LYS GLU ASN SEQRES 22 B 479 LEU ILE PHE SER VAL GLY GLU LEU ILE ILE ALA GLY THR SEQRES 23 B 479 GLU THR THR THR ASN VAL LEU ARG TRP ALA ILE LEU PHE SEQRES 24 B 479 MET ALA LEU TYR PRO ASN ILE GLN GLY GLN VAL GLN LYS SEQRES 25 B 479 GLU ILE ASP LEU ILE MET GLY PRO ASN GLY LYS PRO SER SEQRES 26 B 479 TRP ASP ASP LYS CYS LYS MET PRO TYR THR GLU ALA VAL SEQRES 27 B 479 LEU HIS GLU VAL LEU ARG PHE CYS ASN ILE VAL PRO LEU SEQRES 28 B 479 GLY ILE PHE HIS ALA THR SER GLU ASP ALA VAL VAL ARG SEQRES 29 B 479 GLY TYR SER ILE PRO LYS GLY THR THR VAL ILE THR ASN SEQRES 30 B 479 LEU TYR SER VAL HIS PHE ASP GLU LYS TYR TRP ARG ASP SEQRES 31 B 479 PRO GLU VAL PHE HIS PRO GLU ARG PHE LEU ASP SER SER SEQRES 32 B 479 GLY TYR PHE ALA LYS LYS GLU ALA LEU VAL PRO PHE SER SEQRES 33 B 479 LEU GLY ARG ARG HIS CYS LEU GLY GLU HIS LEU ALA ARG SEQRES 34 B 479 MET GLU MET PHE LEU PHE PHE THR ALA LEU LEU GLN ARG SEQRES 35 B 479 PHE HIS LEU HIS PHE PRO HIS GLU LEU VAL PRO ASP LEU SEQRES 36 B 479 LYS PRO ARG LEU GLY MET THR LEU GLN PRO GLN PRO TYR SEQRES 37 B 479 LEU ILE CYS ALA GLU ARG ARG HIS HIS HIS HIS HET GLC C 1 11 HET GLC C 2 11 HET GLC C 3 11 HET GLC C 4 11 HET GLC C 5 11 HET GLC C 6 11 HET GLC C 7 11 HET GLC D 1 11 HET GLC D 2 11 HET GLC D 3 11 HET GLC D 4 11 HET GLC D 5 11 HET GLC D 6 11 HET GLC D 7 11 HET UNX A 1 1 HET UNX A 2 1 HET UNX A 3 1 HET HEM A 601 43 HET VD3 A 701 28 HET UNX B 4 1 HET UNX B 5 1 HET UNX B 6 1 HET UNX B 7 1 HET HEM B 601 43 HET VD3 B 700 28 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM UNX UNKNOWN ATOM OR ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM VD3 (1S,3Z)-3-[(2E)-2-[(1R,3AR,7AS)-7A-METHYL-1-[(2R)-6- HETNAM 2 VD3 METHYLHEPTAN-2-YL]-2,3,3A,5,6,7-HEXAHYDRO-1H-INDEN-4- HETNAM 3 VD3 YLIDENE]ETHYLI DENE]-4-METHYLIDENE-CYCLOHEXAN-1-OL HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN HEM HEME HETSYN VD3 VITAMIN D3 FORMUL 3 GLC 14(C6 H12 O6) FORMUL 5 UNX 7(X) FORMUL 8 HEM 2(C34 H32 FE N4 O4) FORMUL 9 VD3 2(C27 H44 O) FORMUL 16 HOH *96(H2 O) HELIX 1 1 ASN A 51 SER A 58 1 8 HELIX 2 2 LEU A 61 GLY A 74 1 14 HELIX 3 3 ASN A 90 VAL A 100 1 11 HELIX 4 4 LEU A 112 LYS A 120 1 9 HELIX 5 5 GLY A 130 PHE A 147 1 18 HELIX 6 6 SER A 153 TYR A 172 1 20 HELIX 7 7 PHE A 179 GLY A 197 1 19 HELIX 8 8 ASP A 204 ALA A 221 1 18 HELIX 9 9 SER A 223 PHE A 232 1 10 HELIX 10 10 PRO A 233 LEU A 238 5 6 HELIX 11 11 GLY A 241 VAL A 266 1 26 HELIX 12 12 HIS A 275 GLY A 287 1 13 HELIX 13 13 SER A 296 TYR A 329 1 34 HELIX 14 14 TYR A 329 MET A 344 1 16 HELIX 15 15 SER A 351 LYS A 357 5 7 HELIX 16 16 MET A 358 ASN A 373 1 16 HELIX 17 17 ASN A 403 PHE A 409 1 7 HELIX 18 18 HIS A 421 LEU A 426 5 6 HELIX 19 19 GLY A 450 ARG A 468 1 19 HELIX 20 20 PHE A 473 LEU A 477 5 5 HELIX 21 21 ASN B 51 ALA B 57 1 7 HELIX 22 22 LEU B 61 GLY B 74 1 14 HELIX 23 23 GLY B 91 VAL B 100 1 10 HELIX 24 24 LEU B 112 LYS B 120 1 9 HELIX 25 25 GLY B 130 PHE B 147 1 18 HELIX 26 26 SER B 153 TYR B 172 1 20 HELIX 27 27 PHE B 179 GLY B 197 1 19 HELIX 28 28 ASP B 204 ALA B 221 1 18 HELIX 29 29 SER B 223 PHE B 232 1 10 HELIX 30 30 PRO B 233 LEU B 238 5 6 HELIX 31 31 LYS B 242 ALA B 264 1 23 HELIX 32 32 HIS B 275 GLN B 286 1 12 HELIX 33 33 SER B 296 TYR B 329 1 34 HELIX 34 34 TYR B 329 MET B 344 1 16 HELIX 35 35 TRP B 352 LYS B 357 5 6 HELIX 36 36 MET B 358 ASN B 373 1 16 HELIX 37 37 ASN B 403 PHE B 409 1 7 HELIX 38 38 HIS B 421 LEU B 426 5 6 HELIX 39 39 GLY B 450 ARG B 468 1 19 HELIX 40 40 PHE B 473 LEU B 477 5 5 SHEET 1 A 4 ILE A 76 LEU A 81 0 SHEET 2 A 4 ILE A 84 LEU A 89 -1 O VAL A 88 N PHE A 77 SHEET 3 A 4 THR A 399 THR A 402 1 O ILE A 401 N LEU A 89 SHEET 4 A 4 HIS A 381 ALA A 382 -1 N HIS A 381 O VAL A 400 SHEET 1 B 2 ALA A 387 VAL A 389 0 SHEET 2 B 2 TYR A 392 ILE A 394 -1 O ILE A 394 N ALA A 387 SHEET 1 C 2 PHE A 469 HIS A 472 0 SHEET 2 C 2 CYS A 497 ARG A 500 -1 O CYS A 497 N HIS A 472 SHEET 1 D 4 ILE B 76 LEU B 81 0 SHEET 2 D 4 ILE B 84 LEU B 89 -1 O VAL B 88 N PHE B 77 SHEET 3 D 4 THR B 399 THR B 402 1 O THR B 399 N VAL B 87 SHEET 4 D 4 HIS B 381 ALA B 382 -1 N HIS B 381 O VAL B 400 SHEET 1 E 2 ALA B 387 VAL B 389 0 SHEET 2 E 2 TYR B 392 ILE B 394 -1 O ILE B 394 N ALA B 387 SHEET 1 F 2 PHE B 469 HIS B 472 0 SHEET 2 F 2 CYS B 497 ARG B 500 -1 O GLU B 499 N HIS B 470 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.44 LINK C1 GLC C 1 O4 GLC C 7 1555 1555 1.45 LINK O4 GLC C 2 C1 GLC C 3 1555 1555 1.44 LINK O4 GLC C 3 C1 GLC C 4 1555 1555 1.45 LINK O4 GLC C 4 C1 GLC C 5 1555 1555 1.43 LINK O4 GLC C 5 C1 GLC C 6 1555 1555 1.44 LINK O4 GLC C 6 C1 GLC C 7 1555 1555 1.42 LINK O4 GLC D 1 C1 GLC D 2 1555 1555 1.43 LINK C1 GLC D 1 O4 GLC D 7 1555 1555 1.44 LINK O4 GLC D 2 C1 GLC D 3 1555 1555 1.44 LINK O4 GLC D 3 C1 GLC D 4 1555 1555 1.43 LINK O4 GLC D 4 C1 GLC D 5 1555 1555 1.43 LINK O4 GLC D 5 C1 GLC D 6 1555 1555 1.44 LINK O4 GLC D 6 C1 GLC D 7 1555 1555 1.45 LINK SG CYS A 448 FE HEM A 601 1555 1555 2.10 LINK SG CYS B 448 FE HEM B 601 1555 1555 2.33 CRYST1 137.680 163.051 152.755 90.00 90.00 90.00 C 2 2 21 16 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 0.007263 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006133 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006546 0.00000