HEADER MEMBRANE PROTEIN 25-AUG-22 8E7X TITLE RSTSPO A138F WITH ONE HEME BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN-RICH SENSORY PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: TSPO,TRANSLOCATOR PROTEIN TSPO,TSPO REGULATORY PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CEREIBACTER SPHAEROIDES; SOURCE 3 ORGANISM_TAXID: 1063; SOURCE 4 GENE: TSPO, CRTK; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSLOCATOR PROTEIN 18 KD, TSPO, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.LIU,C.HISER,F.LI,R.GARAVITO,S.FERGUSON-MILLER REVDAT 3 25-OCT-23 8E7X 1 REMARK REVDAT 2 19-APR-23 8E7X 1 JRNL REVDAT 1 29-MAR-23 8E7X 0 JRNL AUTH J.LIU,C.HISER,F.LI,R.HALL,R.M.GARAVITO,S.FERGUSON-MILLER JRNL TITL NEW TSPO CRYSTAL STRUCTURES OF MUTANT AND HEME-BOUND FORMS JRNL TITL 2 WITH ALTERED FLEXIBILITY, LIGAND BINDING, AND PORPHYRIN JRNL TITL 3 DEGRADATION ACTIVITY. JRNL REF BIOCHEMISTRY V. 62 1262 2023 JRNL REFN ISSN 0006-2960 JRNL PMID 36947867 JRNL DOI 10.1021/ACS.BIOCHEM.2C00612 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 30002 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1487 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 44.1900 - 4.6700 0.90 2467 137 0.1920 0.2000 REMARK 3 2 4.6700 - 3.7100 0.93 2548 121 0.1893 0.2185 REMARK 3 3 3.7100 - 3.2400 0.95 2556 135 0.1894 0.2304 REMARK 3 4 3.2400 - 2.9400 0.95 2568 130 0.1976 0.2555 REMARK 3 5 2.9400 - 2.7300 0.96 2579 151 0.1851 0.2411 REMARK 3 6 2.7300 - 2.5700 0.97 2646 122 0.1857 0.2203 REMARK 3 7 2.5700 - 2.4400 0.96 2575 149 0.1882 0.2360 REMARK 3 8 2.4400 - 2.3400 0.97 2618 136 0.2021 0.2367 REMARK 3 9 2.3400 - 2.2500 0.98 2641 144 0.2155 0.2823 REMARK 3 10 2.2500 - 2.1700 0.99 2671 140 0.2232 0.2782 REMARK 3 11 2.1700 - 2.1000 0.98 2646 122 0.2498 0.2856 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.580 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.79 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 3 THROUGH 27 OR REMARK 3 (RESID 28 THROUGH 29 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 30 OR (RESID 31 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 32 THROUGH 33 OR (RESID 34 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 35 OR (RESID 36 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 37 THROUGH 91 OR REMARK 3 (RESID 92 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 93 REMARK 3 THROUGH 94 OR (RESID 95 THROUGH 96 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 97 THROUGH 147 OR REMARK 3 (RESID 148 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 149 REMARK 3 THROUGH 150 OR RESID 203)) REMARK 3 SELECTION : (CHAIN B AND (RESID 3 THROUGH 25 OR REMARK 3 (RESID 26 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 27 OR REMARK 3 (RESID 28 THROUGH 29 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 30 OR (RESID 31 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 32 OR (RESID 33 THROUGH 34 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 35 OR (RESID 36 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 37 THROUGH 42 OR REMARK 3 (RESID 43 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 44 REMARK 3 THROUGH 91 OR (RESID 92 AND (NAME N OR REMARK 3 NAME CA OR NAME C OR NAME O OR NAME CB )) REMARK 3 OR RESID 93 THROUGH 94 OR (RESID 95 REMARK 3 THROUGH 96 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 97 REMARK 3 THROUGH 147 OR (RESID 148 AND (NAME N OR REMARK 3 NAME CA OR NAME C OR NAME O OR NAME CB )) REMARK 3 OR RESID 149 THROUGH 150 OR (RESID 203 REMARK 3 AND (NAME C1 OR NAME C2 OR NAME C21 OR REMARK 3 NAME C22 OR NAME C24 OR NAME C3 OR NAME REMARK 3 O19 OR NAME O20 OR NAME O23 OR NAME O25))) REMARK 3 ) REMARK 3 ATOM PAIRS NUMBER : 1332 REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 3 THROUGH 27 OR REMARK 3 (RESID 28 THROUGH 29 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 30 OR (RESID 31 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 32 THROUGH 33 OR (RESID 34 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 35 OR (RESID 36 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 37 THROUGH 91 OR REMARK 3 (RESID 92 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 93 REMARK 3 THROUGH 94 OR (RESID 95 THROUGH 96 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 97 THROUGH 147 OR REMARK 3 (RESID 148 AND (NAME N OR NAME CA OR NAME REMARK 3 C OR NAME O OR NAME CB )) OR RESID 149 REMARK 3 THROUGH 150 OR RESID 203)) REMARK 3 SELECTION : (CHAIN C AND (RESID 3 THROUGH 32 OR REMARK 3 (RESID 33 THROUGH 34 AND (NAME N OR NAME REMARK 3 CA OR NAME C OR NAME O OR NAME CB )) OR REMARK 3 RESID 35 THROUGH 67 OR (RESID 68 AND REMARK 3 (NAME N OR NAME CA OR NAME C OR NAME O OR REMARK 3 NAME CB )) OR RESID 69 THROUGH 150 OR REMARK 3 (RESID 201 AND (NAME C1 OR NAME C2 OR REMARK 3 NAME C21 OR NAME C22 OR NAME C24 OR NAME REMARK 3 C3 OR NAME O19 OR NAME O20 OR NAME O23 OR REMARK 3 NAME O25)))) REMARK 3 ATOM PAIRS NUMBER : 1332 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8E7X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1000268012. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JUN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30027 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 44.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.9000 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) : 2.17 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.45200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: 4UC1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28-30% PEG1000, 50MM SODIUM CHLORIDE, REMARK 280 20MM GLYCINE (PH 9.0), 6% 2-PROPANOL, LIPIDIC CUBIC PHASE, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 28.97600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.05150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 28.97600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 50.05150 REMARK 290 SMTRY3 4 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 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: 4360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 3240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 BIOMT1 2 -1.000000 0.000000 0.000000 -16.98105 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 94.09400 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 ALA A 158 REMARK 465 MET B 1 REMARK 465 ALA B 158 REMARK 465 MET C 1 REMARK 465 TRP C 151 REMARK 465 ASN C 152 REMARK 465 ARG C 153 REMARK 465 PRO C 154 REMARK 465 GLU C 155 REMARK 465 ALA C 156 REMARK 465 ARG C 157 REMARK 465 ALA C 158 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 26 CG CD CE NZ REMARK 470 ASN A 33 CG OD1 ND2 REMARK 470 ARG A 43 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 68 CG CD OE1 OE2 REMARK 470 ARG A 153 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 157 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 2 CG OD1 ND2 REMARK 470 GLU B 68 CG CD OE1 OE2 REMARK 470 LYS C 26 CG CD CE NZ REMARK 470 ASP C 28 CG OD1 OD2 REMARK 470 GLU C 29 CG CD OE1 OE2 REMARK 470 TYR C 31 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LEU C 34 CG CD1 CD2 REMARK 470 LYS C 36 CG CD CE NZ REMARK 470 ARG C 43 CG CD NE CZ NH1 NH2 REMARK 470 PHE C 92 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS C 95 CG CD CE NZ REMARK 470 ARG C 96 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 148 CG CD NE CZ NH1 NH2 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 OG SER A 70 O HOH A 301 2.14 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 122 118.46 -160.70 REMARK 500 ASP B 28 -168.64 -102.27 REMARK 500 ASN B 150 38.06 -141.18 REMARK 500 ASP C 122 117.18 -161.13 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 OLC A 203 REMARK 610 OLC A 204 REMARK 610 OLC B 201 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 B 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 308 O REMARK 620 2 HEM B 202 NA 79.2 REMARK 620 3 HEM B 202 NB 81.7 91.9 REMARK 620 4 HEM B 202 NC 101.2 179.2 88.8 REMARK 620 5 HEM B 202 ND 99.2 87.4 178.7 91.8 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4UC1 RELATED DB: PDB REMARK 900 DIFFERENT MUTANT DBREF 8E7X A 1 158 UNP Q9RFC8 TSPO_CERSP 1 158 DBREF 8E7X B 1 158 UNP Q9RFC8 TSPO_CERSP 1 158 DBREF 8E7X C 1 158 UNP Q9RFC8 TSPO_CERSP 1 158 SEQADV 8E7X PHE A 138 UNP Q9RFC8 ALA 138 ENGINEERED MUTATION SEQADV 8E7X PHE B 138 UNP Q9RFC8 ALA 138 ENGINEERED MUTATION SEQADV 8E7X PHE C 138 UNP Q9RFC8 ALA 138 ENGINEERED MUTATION SEQRES 1 A 158 MET ASN MET ASP TRP ALA LEU PHE LEU THR PHE LEU ALA SEQRES 2 A 158 ALA CYS GLY ALA PRO ALA THR THR GLY ALA LEU LEU LYS SEQRES 3 A 158 PRO ASP GLU TRP TYR ASP ASN LEU ASN LYS PRO TRP TRP SEQRES 4 A 158 ASN PRO PRO ARG TRP VAL PHE PRO LEU ALA TRP THR SER SEQRES 5 A 158 LEU TYR PHE LEU MET SER LEU ALA ALA MET ARG VAL ALA SEQRES 6 A 158 GLN LEU GLU GLY SER GLY GLN ALA LEU ALA PHE TYR ALA SEQRES 7 A 158 ALA GLN LEU ALA PHE ASN THR LEU TRP THR PRO VAL PHE SEQRES 8 A 158 PHE GLY MET LYS ARG MET ALA THR ALA LEU ALA VAL VAL SEQRES 9 A 158 MET VAL MET TRP LEU PHE VAL ALA ALA THR MET TRP ALA SEQRES 10 A 158 PHE PHE GLN LEU ASP THR TRP ALA GLY VAL LEU PHE VAL SEQRES 11 A 158 PRO TYR LEU ILE TRP ALA THR PHE ALA THR GLY LEU ASN SEQRES 12 A 158 PHE GLU ALA MET ARG LEU ASN TRP ASN ARG PRO GLU ALA SEQRES 13 A 158 ARG ALA SEQRES 1 B 158 MET ASN MET ASP TRP ALA LEU PHE LEU THR PHE LEU ALA SEQRES 2 B 158 ALA CYS GLY ALA PRO ALA THR THR GLY ALA LEU LEU LYS SEQRES 3 B 158 PRO ASP GLU TRP TYR ASP ASN LEU ASN LYS PRO TRP TRP SEQRES 4 B 158 ASN PRO PRO ARG TRP VAL PHE PRO LEU ALA TRP THR SER SEQRES 5 B 158 LEU TYR PHE LEU MET SER LEU ALA ALA MET ARG VAL ALA SEQRES 6 B 158 GLN LEU GLU GLY SER GLY GLN ALA LEU ALA PHE TYR ALA SEQRES 7 B 158 ALA GLN LEU ALA PHE ASN THR LEU TRP THR PRO VAL PHE SEQRES 8 B 158 PHE GLY MET LYS ARG MET ALA THR ALA LEU ALA VAL VAL SEQRES 9 B 158 MET VAL MET TRP LEU PHE VAL ALA ALA THR MET TRP ALA SEQRES 10 B 158 PHE PHE GLN LEU ASP THR TRP ALA GLY VAL LEU PHE VAL SEQRES 11 B 158 PRO TYR LEU ILE TRP ALA THR PHE ALA THR GLY LEU ASN SEQRES 12 B 158 PHE GLU ALA MET ARG LEU ASN TRP ASN ARG PRO GLU ALA SEQRES 13 B 158 ARG ALA SEQRES 1 C 158 MET ASN MET ASP TRP ALA LEU PHE LEU THR PHE LEU ALA SEQRES 2 C 158 ALA CYS GLY ALA PRO ALA THR THR GLY ALA LEU LEU LYS SEQRES 3 C 158 PRO ASP GLU TRP TYR ASP ASN LEU ASN LYS PRO TRP TRP SEQRES 4 C 158 ASN PRO PRO ARG TRP VAL PHE PRO LEU ALA TRP THR SER SEQRES 5 C 158 LEU TYR PHE LEU MET SER LEU ALA ALA MET ARG VAL ALA SEQRES 6 C 158 GLN LEU GLU GLY SER GLY GLN ALA LEU ALA PHE TYR ALA SEQRES 7 C 158 ALA GLN LEU ALA PHE ASN THR LEU TRP THR PRO VAL PHE SEQRES 8 C 158 PHE GLY MET LYS ARG MET ALA THR ALA LEU ALA VAL VAL SEQRES 9 C 158 MET VAL MET TRP LEU PHE VAL ALA ALA THR MET TRP ALA SEQRES 10 C 158 PHE PHE GLN LEU ASP THR TRP ALA GLY VAL LEU PHE VAL SEQRES 11 C 158 PRO TYR LEU ILE TRP ALA THR PHE ALA THR GLY LEU ASN SEQRES 12 C 158 PHE GLU ALA MET ARG LEU ASN TRP ASN ARG PRO GLU ALA SEQRES 13 C 158 ARG ALA HET OLC A 201 25 HET OLC A 202 25 HET OLC A 203 10 HET OLC A 204 10 HET OLC A 205 25 HET OLC A 206 25 HET OLC B 201 12 HET HEM B 202 43 HET OLC C 201 25 HET OLC C 202 25 HETNAM OLC (2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN OLC 1-OLEOYL-R-GLYCEROL HETSYN HEM HEME FORMUL 4 OLC 9(C21 H40 O4) FORMUL 11 HEM C34 H32 FE N4 O4 FORMUL 14 HOH *54(H2 O) HELIX 1 AA1 ASP A 4 CYS A 15 1 12 HELIX 2 AA2 CYS A 15 LEU A 24 1 10 HELIX 3 AA3 ASP A 28 LEU A 34 1 7 HELIX 4 AA4 TRP A 44 ALA A 65 1 22 HELIX 5 AA5 SER A 70 PHE A 92 1 23 HELIX 6 AA6 ARG A 96 ASP A 122 1 27 HELIX 7 AA7 ASP A 122 LEU A 149 1 28 HELIX 8 AA8 ASP B 4 CYS B 15 1 12 HELIX 9 AA9 CYS B 15 LEU B 25 1 11 HELIX 10 AB1 ASP B 28 LEU B 34 1 7 HELIX 11 AB2 TRP B 44 GLN B 66 1 23 HELIX 12 AB3 SER B 70 PHE B 92 1 23 HELIX 13 AB4 ARG B 96 ASP B 122 1 27 HELIX 14 AB5 ASP B 122 LEU B 149 1 28 HELIX 15 AB6 ARG B 153 ARG B 157 5 5 HELIX 16 AB7 ASP C 4 CYS C 15 1 12 HELIX 17 AB8 CYS C 15 LEU C 24 1 10 HELIX 18 AB9 TRP C 30 LYS C 36 5 7 HELIX 19 AC1 TRP C 44 GLN C 66 1 23 HELIX 20 AC2 SER C 70 GLY C 93 1 24 HELIX 21 AC3 ARG C 96 ASP C 122 1 27 HELIX 22 AC4 ASP C 122 LEU C 149 1 28 LINK FE HEM B 202 O HOH B 308 1555 1555 2.60 CRYST1 57.952 100.103 95.614 90.00 100.23 90.00 C 1 2 1 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 0.017256 0.000000 0.003114 0.00000 SCALE2 0.000000 0.009990 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010628 0.00000