HEADER MEMBRANE PROTEIN 06-JAN-21 7LAD TITLE CLOBETASOL PROPIONATE BOUND TO CYP3A5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 3A5; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYPIIIA5,CYTOCHROME P450-PCN3; COMPND 5 EC: 1.14.14.1; COMPND 6 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: CYP3A5; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME P450, CYP3A5, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.D.BUCHMAN,D.MILLER,J.WANG,S.JAYARAMAN,T.CHEN REVDAT 3 18-OCT-23 7LAD 1 REMARK REVDAT 2 17-NOV-21 7LAD 1 COMPND JRNL HETNAM HETSYN REVDAT 1 27-OCT-21 7LAD 0 JRNL AUTH J.WANG,C.D.BUCHMAN,J.SEETHARAMAN,D.J.MILLER,A.D.HUBER,J.WU, JRNL AUTH 2 S.C.CHAI,E.GARCIA-MALDONADO,W.C.WRIGHT,J.CHENGE,T.CHEN JRNL TITL UNRAVELING THE STRUCTURAL BASIS OF SELECTIVE INHIBITION OF JRNL TITL 2 HUMAN CYTOCHROME P450 3A5. JRNL REF J.AM.CHEM.SOC. V. 143 18467 2021 JRNL REFN ESSN 1520-5126 JRNL PMID 34648292 JRNL DOI 10.1021/JACS.1C07066 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4092 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 14703 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.251 REMARK 3 R VALUE (WORKING SET) : 0.250 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.170 REMARK 3 FREE R VALUE TEST SET COUNT : 760 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.4000 - 4.5200 1.00 2911 152 0.2066 0.2158 REMARK 3 2 4.5200 - 3.5900 1.00 2797 152 0.2356 0.2759 REMARK 3 3 3.5900 - 3.1400 1.00 2763 152 0.2876 0.3275 REMARK 3 4 3.1400 - 2.8500 1.00 2756 152 0.3259 0.3606 REMARK 3 5 2.8500 - 2.6500 0.99 2716 152 0.3535 0.4135 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.402 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.329 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.010 3621 REMARK 3 ANGLE : 1.180 4958 REMARK 3 CHIRALITY : 0.056 564 REMARK 3 PLANARITY : 0.010 624 REMARK 3 DIHEDRAL : 14.882 1303 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 27 THROUGH 84 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.5923 1.6885 23.9337 REMARK 3 T TENSOR REMARK 3 T11: 0.3571 T22: 0.2286 REMARK 3 T33: 0.3773 T12: -0.0055 REMARK 3 T13: -0.0406 T23: -0.0538 REMARK 3 L TENSOR REMARK 3 L11: 0.0046 L22: -0.0019 REMARK 3 L33: 0.0341 L12: 0.0090 REMARK 3 L13: -0.0005 L23: -0.0156 REMARK 3 S TENSOR REMARK 3 S11: 0.0356 S12: 0.2256 S13: -0.2620 REMARK 3 S21: 0.0156 S22: 0.0551 S23: -0.1464 REMARK 3 S31: 0.0370 S32: -0.0236 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 85 THROUGH 293 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.3674 24.3610 6.6680 REMARK 3 T TENSOR REMARK 3 T11: 0.0837 T22: 0.6874 REMARK 3 T33: 0.0297 T12: -0.1993 REMARK 3 T13: 0.1264 T23: -0.1962 REMARK 3 L TENSOR REMARK 3 L11: 0.0795 L22: 0.0153 REMARK 3 L33: 0.1728 L12: 0.3103 REMARK 3 L13: -0.0856 L23: 0.2249 REMARK 3 S TENSOR REMARK 3 S11: -0.7806 S12: 1.0554 S13: 0.5995 REMARK 3 S21: 0.5397 S22: 0.4653 S23: 0.2056 REMARK 3 S31: -0.2193 S32: 0.1916 S33: 0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 294 THROUGH 496 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.1454 26.9104 23.0268 REMARK 3 T TENSOR REMARK 3 T11: 0.1828 T22: 0.1619 REMARK 3 T33: 0.1614 T12: -0.1244 REMARK 3 T13: -0.1196 T23: -0.1150 REMARK 3 L TENSOR REMARK 3 L11: 0.3564 L22: 0.0611 REMARK 3 L33: -0.0252 L12: 0.2693 REMARK 3 L13: 0.1633 L23: 0.0930 REMARK 3 S TENSOR REMARK 3 S11: -0.1996 S12: 0.6381 S13: 0.3759 REMARK 3 S21: 0.5494 S22: 0.3485 S23: 0.2909 REMARK 3 S31: 0.0284 S32: -0.0184 S33: 0.0000 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7LAD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1000253325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-20 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 : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9201 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14710 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.646 REMARK 200 RESOLUTION RANGE LOW (A) : 29.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.71 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.80100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHENIX REMARK 200 STARTING MODEL: 6MJM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M ADA, 30% PEG 3350, PH 6.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 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+1/2 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 0.00000 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 0.00000 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 37.70200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 46.95600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 69.35800 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 37.70200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 46.95600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 69.35800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 37.70200 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 46.95600 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 69.35800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 37.70200 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 46.95600 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 69.35800 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 21 REMARK 465 ASP A 22 REMARK 465 TYR A 23 REMARK 465 LEU A 24 REMARK 465 TYR A 25 REMARK 465 GLY A 26 REMARK 465 LYS A 258 REMARK 465 SER A 259 REMARK 465 ARG A 260 REMARK 465 LEU A 261 REMARK 465 ASN A 262 REMARK 465 ASP A 263 REMARK 465 LYS A 264 REMARK 465 GLN A 265 REMARK 465 LYS A 266 REMARK 465 HIS A 267 REMARK 465 ARG A 268 REMARK 465 GLN A 279 REMARK 465 ASN A 280 REMARK 465 SER A 281 REMARK 465 LYS A 282 REMARK 465 GLU A 283 REMARK 465 THR A 284 REMARK 465 GLU A 285 REMARK 465 SER A 286 REMARK 465 HIS A 287 REMARK 465 LYS A 288 REMARK 465 ALA A 289 REMARK 465 LEU A 290 REMARK 465 GLY A 497 REMARK 465 HIS A 498 REMARK 465 HIS A 499 REMARK 465 HIS A 500 REMARK 465 HIS A 501 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 34 CG CD CE NZ REMARK 470 THR A 42 OG1 CG2 REMARK 470 GLU A 63 CG CD OE1 OE2 REMARK 470 LYS A 70 CG CD CE NZ REMARK 470 LYS A 96 CG CD CE NZ REMARK 470 ASN A 104 CG OD1 ND2 REMARK 470 LYS A 115 CG CD CE NZ REMARK 470 GLU A 125 CG CD OE1 OE2 REMARK 470 LYS A 127 CG CD CE NZ REMARK 470 LEU A 132 CG CD1 CD2 REMARK 470 LYS A 141 CG CD CE NZ REMARK 470 LYS A 143 CG CD CE NZ REMARK 470 MET A 145 CG SD CE REMARK 470 GLN A 151 CG CD OE1 NE2 REMARK 470 ARG A 162 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 165 CG CD OE1 OE2 REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 ASN A 192 CG OD1 ND2 REMARK 470 GLN A 200 CG CD OE1 NE2 REMARK 470 ASP A 201 CG OD1 OD2 REMARK 470 GLU A 205 CG CD OE1 OE2 REMARK 470 LYS A 208 CG CD CE NZ REMARK 470 LYS A 212 CG CD CE NZ REMARK 470 LEU A 216 CG CD1 CD2 REMARK 470 LEU A 221 CG CD1 CD2 REMARK 470 LYS A 243 CG CD CE NZ REMARK 470 ASP A 244 CG OD1 OD2 REMARK 470 LYS A 251 CG CD CE NZ REMARK 470 ARG A 255 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 269 CG CD1 CD2 REMARK 470 ASP A 270 CG OD1 OD2 REMARK 470 LEU A 272 CG CD1 CD2 REMARK 470 GLN A 273 CG CD OE1 NE2 REMARK 470 LYS A 333 CG CD CE NZ REMARK 470 GLN A 352 CG CD OE1 NE2 REMARK 470 LYS A 379 CG CD CE NZ REMARK 470 LYS A 468 CG CD CE NZ 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 46 -54.93 72.81 REMARK 500 VAL A 95 -58.99 -128.29 REMARK 500 VAL A 101 -75.00 -120.45 REMARK 500 ARG A 105 -84.85 -93.68 REMARK 500 PRO A 110 91.96 -66.51 REMARK 500 LYS A 115 -6.08 -59.52 REMARK 500 ASP A 123 -121.35 40.64 REMARK 500 ASN A 198 59.34 -142.68 REMARK 500 LYS A 208 -6.27 -59.19 REMARK 500 PHE A 215 -37.01 66.27 REMARK 500 PRO A 242 94.37 -68.37 REMARK 500 ASP A 270 -169.79 -164.40 REMARK 500 PRO A 368 91.45 -60.54 REMARK 500 ILE A 371 -56.49 60.59 REMARK 500 SER A 425 154.07 -49.89 REMARK 500 PRO A 428 0.71 -68.10 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 441 SG REMARK 620 2 HEM A 601 NA 105.5 REMARK 620 3 HEM A 601 NB 95.9 89.7 REMARK 620 4 HEM A 601 NC 79.6 173.5 93.8 REMARK 620 5 HEM A 601 ND 89.6 89.3 174.5 86.8 REMARK 620 N 1 2 3 4 DBREF 7LAD A 23 497 UNP P20815 CP3A5_HUMAN 23 497 SEQADV 7LAD MET A 21 UNP P20815 INITIATING METHIONINE SEQADV 7LAD ASP A 22 UNP P20815 EXPRESSION TAG SEQADV 7LAD HIS A 498 UNP P20815 EXPRESSION TAG SEQADV 7LAD HIS A 499 UNP P20815 EXPRESSION TAG SEQADV 7LAD HIS A 500 UNP P20815 EXPRESSION TAG SEQADV 7LAD HIS A 501 UNP P20815 EXPRESSION TAG SEQRES 1 A 481 MET ASP TYR LEU TYR GLY THR ARG THR HIS GLY LEU PHE SEQRES 2 A 481 LYS ARG LEU GLY ILE PRO GLY PRO THR PRO LEU PRO LEU SEQRES 3 A 481 LEU GLY ASN VAL LEU SER TYR ARG GLN GLY LEU TRP LYS SEQRES 4 A 481 PHE ASP THR GLU CYS TYR LYS LYS TYR GLY LYS MET TRP SEQRES 5 A 481 GLY THR TYR GLU GLY GLN LEU PRO VAL LEU ALA ILE THR SEQRES 6 A 481 ASP PRO ASP VAL ILE ARG THR VAL LEU VAL LYS GLU CYS SEQRES 7 A 481 TYR SER VAL PHE THR ASN ARG ARG SER LEU GLY PRO VAL SEQRES 8 A 481 GLY PHE MET LYS SER ALA ILE SER LEU ALA GLU ASP GLU SEQRES 9 A 481 GLU TRP LYS ARG ILE ARG SER LEU LEU SER PRO THR PHE SEQRES 10 A 481 THR SER GLY LYS LEU LYS GLU MET PHE PRO ILE ILE ALA SEQRES 11 A 481 GLN TYR GLY ASP VAL LEU VAL ARG ASN LEU ARG ARG GLU SEQRES 12 A 481 ALA GLU LYS GLY LYS PRO VAL THR LEU LYS ASP ILE PHE SEQRES 13 A 481 GLY ALA TYR SER MET ASP VAL ILE THR GLY THR SER PHE SEQRES 14 A 481 GLY VAL ASN ILE ASP SER LEU ASN ASN PRO GLN ASP PRO SEQRES 15 A 481 PHE VAL GLU SER THR LYS LYS PHE LEU LYS PHE GLY PHE SEQRES 16 A 481 LEU ASP PRO LEU PHE LEU SER ILE ILE LEU PHE PRO PHE SEQRES 17 A 481 LEU THR PRO VAL PHE GLU ALA LEU ASN VAL SER LEU PHE SEQRES 18 A 481 PRO LYS ASP THR ILE ASN PHE LEU SER LYS SER VAL ASN SEQRES 19 A 481 ARG MET LYS LYS SER ARG LEU ASN ASP LYS GLN LYS HIS SEQRES 20 A 481 ARG LEU ASP PHE LEU GLN LEU MET ILE ASP SER GLN ASN SEQRES 21 A 481 SER LYS GLU THR GLU SER HIS LYS ALA LEU SER ASP LEU SEQRES 22 A 481 GLU LEU ALA ALA GLN SER ILE ILE PHE ILE PHE ALA GLY SEQRES 23 A 481 TYR GLU THR THR SER SER VAL LEU SER PHE THR LEU TYR SEQRES 24 A 481 GLU LEU ALA THR HIS PRO ASP VAL GLN GLN LYS LEU GLN SEQRES 25 A 481 LYS GLU ILE ASP ALA VAL LEU PRO ASN LYS ALA PRO PRO SEQRES 26 A 481 THR TYR ASP ALA VAL VAL GLN MET GLU TYR LEU ASP MET SEQRES 27 A 481 VAL VAL ASN GLU THR LEU ARG LEU PHE PRO VAL ALA ILE SEQRES 28 A 481 ARG LEU GLU ARG THR CYS LYS LYS ASP VAL GLU ILE ASN SEQRES 29 A 481 GLY VAL PHE ILE PRO LYS GLY SER MET VAL VAL ILE PRO SEQRES 30 A 481 THR TYR ALA LEU HIS HIS ASP PRO LYS TYR TRP THR GLU SEQRES 31 A 481 PRO GLU GLU PHE ARG PRO GLU ARG PHE SER LYS LYS LYS SEQRES 32 A 481 ASP SER ILE ASP PRO TYR ILE TYR THR PRO PHE GLY THR SEQRES 33 A 481 GLY PRO ARG ASN CYS ILE GLY MET ARG PHE ALA LEU MET SEQRES 34 A 481 ASN MET LYS LEU ALA LEU ILE ARG VAL LEU GLN ASN PHE SEQRES 35 A 481 SER PHE LYS PRO CYS LYS GLU THR GLN ILE PRO LEU LYS SEQRES 36 A 481 LEU ASP THR GLN GLY LEU LEU GLN PRO GLU LYS PRO ILE SEQRES 37 A 481 VAL LEU LYS VAL ASP SER ARG ASP GLY HIS HIS HIS HIS HET HEM A 601 43 HET XRD A 602 32 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM XRD CLOBETASOL PROPIONATE HETSYN HEM HEME HETSYN XRD (8ALPHA,11BETA,14BETA,16ALPHA,17ALPHA)-21-CHLORO-9- HETSYN 2 XRD FLUORO-11-HYDROXY-16-METHYL-3,20-DIOXOPREGNA-1,4-DIEN- HETSYN 3 XRD 17-YL PROPANOATE FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 XRD C25 H32 CL F O5 FORMUL 4 HOH *4(H2 O) HELIX 1 AA1 GLY A 31 LEU A 36 1 6 HELIX 2 AA2 ASN A 49 GLN A 55 5 7 HELIX 3 AA3 GLY A 56 GLY A 69 1 14 HELIX 4 AA4 ASP A 86 VAL A 95 1 10 HELIX 5 AA5 VAL A 111 ALA A 117 5 7 HELIX 6 AA6 GLU A 122 THR A 138 1 17 HELIX 7 AA7 THR A 138 GLN A 151 1 14 HELIX 8 AA8 GLN A 151 LYS A 166 1 16 HELIX 9 AA9 LEU A 172 PHE A 189 1 18 HELIX 10 AB1 ASP A 194 ASN A 198 5 5 HELIX 11 AB2 ASP A 201 LYS A 208 1 8 HELIX 12 AB3 LYS A 209 LEU A 211 5 3 HELIX 13 AB4 ASP A 217 PHE A 226 1 10 HELIX 14 AB5 LEU A 229 LEU A 236 1 8 HELIX 15 AB6 PRO A 242 LYS A 257 1 16 HELIX 16 AB7 ASP A 270 SER A 278 1 9 HELIX 17 AB8 LEU A 293 HIS A 324 1 32 HELIX 18 AB9 HIS A 324 LEU A 339 1 16 HELIX 19 AC1 PRO A 340 ALA A 343 5 4 HELIX 20 AC2 THR A 346 MET A 353 1 8 HELIX 21 AC3 MET A 353 PHE A 367 1 15 HELIX 22 AC4 PRO A 397 HIS A 403 1 7 HELIX 23 AC5 ARG A 415 SER A 420 5 6 HELIX 24 AC6 GLY A 443 ASN A 461 1 19 SHEET 1 AA1 4 MET A 71 GLU A 76 0 SHEET 2 AA1 4 LEU A 79 ILE A 84 -1 O LEU A 79 N GLU A 76 SHEET 3 AA1 4 MET A 393 ILE A 396 1 O MET A 393 N LEU A 82 SHEET 4 AA1 4 LEU A 373 THR A 376 -1 N ARG A 375 O VAL A 394 SHEET 1 AA2 3 VAL A 170 THR A 171 0 SHEET 2 AA2 3 VAL A 489 SER A 494 -1 O LEU A 490 N VAL A 170 SHEET 3 AA2 3 PHE A 462 LYS A 465 -1 N SER A 463 O ASP A 493 SHEET 1 AA3 2 VAL A 381 ILE A 383 0 SHEET 2 AA3 2 VAL A 386 ILE A 388 -1 O ILE A 388 N VAL A 381 LINK SG CYS A 441 FE HEM A 601 1555 1555 2.29 CISPEP 1 ILE A 472 PRO A 473 0 -8.17 CRYST1 75.404 93.912 138.716 90.00 90.00 90.00 I 2 2 2 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 0.013262 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010648 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007209 0.00000