HEADER MEMBRANE PROTEIN 30-MAY-14 4QID TITLE CRYSTAL STRUCTURE OF HALOQUADRATUM WALSBYI BACTERIORHODOPSIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIORHODOPSIN-I; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALOQUADRATUM WALSBYI; SOURCE 3 ORGANISM_TAXID: 362976; SOURCE 4 STRAIN: DSM 16790 / HBSQ001; SOURCE 5 GENE: BOP1, BOPI, HQ_1014A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C43 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21D KEYWDS BACTERIORHODOPSIN, PROTON PUMP, MEMBRANE, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.H.J.WANG,M.F.HSU,C.S.YANG,H.Y.FU REVDAT 2 30-OCT-24 4QID 1 REMARK SEQADV LINK REVDAT 1 29-JUL-15 4QID 0 JRNL AUTH A.H.J.WANG,M.F.HSU,C.S.YANG,H.Y.FU,C.J.CAI,H.P.YI JRNL TITL AN ACID-TOLERANT LIGHT-DRIVEN PROTON PUMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 2.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 13107 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 691 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) : 2.57 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 895 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.04 REMARK 3 BIN R VALUE (WORKING SET) : 0.2250 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.2520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3487 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 102 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.53000 REMARK 3 B22 (A**2) : -2.29000 REMARK 3 B33 (A**2) : 0.26000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.62000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.717 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.320 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.190 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.435 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.940 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3634 ; 0.015 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3614 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4949 ; 1.623 ; 1.983 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8222 ; 0.986 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 450 ; 5.170 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;38.013 ;22.615 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 558 ;23.140 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;16.828 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 594 ; 0.123 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4024 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 860 ; 0.003 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 REMARK 4 REMARK 4 4QID COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000086092. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-13 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 4.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90000 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48309 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.570 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.16800 REMARK 200 R SYM (I) : 0.16800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.2120 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.79100 REMARK 200 R SYM FOR SHELL (I) : 0.79100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.016 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, NACL, SODIUM REMARK 280 ACETATE, PEG 200, PH 4.0, LIPID CUBIC PHASE, TEMPERATURE 293.0K 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 65.96950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 14.89950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 65.96950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 14.89950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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 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 1 REMARK 465 ALA A 2 REMARK 465 GLN A 3 REMARK 465 LEU A 4 REMARK 465 ALA A 5 REMARK 465 LEU A 6 REMARK 465 GLN A 7 REMARK 465 MET A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 LEU A 11 REMARK 465 GLY A 240 REMARK 465 GLY A 241 REMARK 465 SER A 242 REMARK 465 GLU A 243 REMARK 465 PRO A 244 REMARK 465 THR A 245 REMARK 465 PRO A 246 REMARK 465 SER A 247 REMARK 465 ALA A 248 REMARK 465 GLN A 249 REMARK 465 GLU A 250 REMARK 465 THR A 251 REMARK 465 ALA A 252 REMARK 465 ALA A 253 REMARK 465 ASP A 254 REMARK 465 LEU A 255 REMARK 465 GLU A 256 REMARK 465 HIS A 257 REMARK 465 HIS A 258 REMARK 465 HIS A 259 REMARK 465 HIS A 260 REMARK 465 HIS A 261 REMARK 465 HIS A 262 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLN B 3 REMARK 465 LEU B 4 REMARK 465 ALA B 5 REMARK 465 LEU B 6 REMARK 465 GLN B 7 REMARK 465 MET B 8 REMARK 465 SER B 9 REMARK 465 SER B 10 REMARK 465 LEU B 11 REMARK 465 GLY B 12 REMARK 465 VAL B 13 REMARK 465 MET B 238 REMARK 465 GLY B 239 REMARK 465 GLY B 240 REMARK 465 GLY B 241 REMARK 465 SER B 242 REMARK 465 GLU B 243 REMARK 465 PRO B 244 REMARK 465 THR B 245 REMARK 465 PRO B 246 REMARK 465 SER B 247 REMARK 465 ALA B 248 REMARK 465 GLN B 249 REMARK 465 GLU B 250 REMARK 465 THR B 251 REMARK 465 ALA B 252 REMARK 465 ALA B 253 REMARK 465 ASP B 254 REMARK 465 LEU B 255 REMARK 465 GLU B 256 REMARK 465 HIS B 257 REMARK 465 HIS B 258 REMARK 465 HIS B 259 REMARK 465 HIS B 260 REMARK 465 HIS B 261 REMARK 465 HIS B 262 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 NZ LYS A 224 C15 RET A 301 1.75 REMARK 500 NH1 ARG A 114 O HOH A 428 2.14 REMARK 500 NZ LYS B 224 C14 RET B 301 2.15 REMARK 500 OD2 ASP A 37 OH TYR A 50 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NZ LYS A 137 O HOH A 452 1565 2.06 REMARK 500 O HOH A 442 O HOH A 442 2556 2.15 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 GLU A 14 56.83 -141.71 REMARK 500 ASP A 40 53.00 -90.22 REMARK 500 ASP A 43 132.97 168.65 REMARK 500 ASP A 93 -71.08 -42.53 REMARK 500 LEU A 206 -75.30 -58.27 REMARK 500 GLN B 42 -14.23 -140.17 REMARK 500 LEU B 73 35.49 -144.18 REMARK 500 THR B 74 173.22 -58.70 REMARK 500 ASN B 80 5.54 -69.68 REMARK 500 VAL B 218 -70.70 -49.64 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 RET A 301 REMARK 610 MPG B 302 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RET A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RET B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPG B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4QI1 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH TRIMERIC PACKING. DBREF 4QID A 3 254 UNP Q18DH8 BACR1_HALWD 3 254 DBREF 4QID B 3 254 UNP Q18DH8 BACR1_HALWD 3 254 SEQADV 4QID MET A 1 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID ALA A 2 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID LEU A 255 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID GLU A 256 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 257 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 258 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 259 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 260 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 261 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS A 262 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID MET B 1 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID ALA B 2 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID LEU B 255 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID GLU B 256 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 257 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 258 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 259 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 260 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 261 UNP Q18DH8 EXPRESSION TAG SEQADV 4QID HIS B 262 UNP Q18DH8 EXPRESSION TAG SEQRES 1 A 262 MET ALA GLN LEU ALA LEU GLN MET SER SER LEU GLY VAL SEQRES 2 A 262 GLU GLY GLU GLY ILE TRP LEU ALA LEU GLY THR ILE GLY SEQRES 3 A 262 MET LEU LEU GLY MET LEU TYR PHE ILE ALA ASP GLY LEU SEQRES 4 A 262 ASP VAL GLN ASP PRO ARG GLN LYS GLU PHE TYR VAL ILE SEQRES 5 A 262 THR ILE LEU ILE PRO ALA ILE ALA ALA ALA SER TYR LEU SEQRES 6 A 262 SER MET PHE PHE GLY PHE GLY LEU THR GLU VAL SER LEU SEQRES 7 A 262 ALA ASN GLY ARG VAL VAL ASP VAL TYR TRP ALA ARG TYR SEQRES 8 A 262 ALA ASP TRP LEU PHE THR THR PRO LEU LEU LEU LEU ASP SEQRES 9 A 262 ILE GLY LEU LEU ALA GLY ALA SER GLN ARG ASP ILE GLY SEQRES 10 A 262 ALA LEU VAL GLY ILE ASP ALA PHE MET ILE VAL THR GLY SEQRES 11 A 262 LEU VAL ALA THR LEU THR LYS VAL VAL VAL ALA ARG TYR SEQRES 12 A 262 ALA PHE TRP THR ILE SER THR ILE SER MET VAL PHE LEU SEQRES 13 A 262 LEU TYR TYR LEU VAL ALA VAL PHE GLY GLU ALA VAL SER SEQRES 14 A 262 ASP ALA ASP GLU ASP THR ARG SER THR PHE ASN ALA LEU SEQRES 15 A 262 ARG ASN ILE ILE LEU VAL THR TRP ALA ILE TYR PRO VAL SEQRES 16 A 262 ALA TRP LEU VAL GLY THR GLU GLY LEU ALA LEU THR GLY SEQRES 17 A 262 LEU TYR GLY GLU THR LEU LEU PHE MET VAL LEU ASP LEU SEQRES 18 A 262 VAL ALA LYS VAL GLY PHE GLY PHE ILE LEU LEU ARG SER SEQRES 19 A 262 ARG ALA ILE MET GLY GLY GLY SER GLU PRO THR PRO SER SEQRES 20 A 262 ALA GLN GLU THR ALA ALA ASP LEU GLU HIS HIS HIS HIS SEQRES 21 A 262 HIS HIS SEQRES 1 B 262 MET ALA GLN LEU ALA LEU GLN MET SER SER LEU GLY VAL SEQRES 2 B 262 GLU GLY GLU GLY ILE TRP LEU ALA LEU GLY THR ILE GLY SEQRES 3 B 262 MET LEU LEU GLY MET LEU TYR PHE ILE ALA ASP GLY LEU SEQRES 4 B 262 ASP VAL GLN ASP PRO ARG GLN LYS GLU PHE TYR VAL ILE SEQRES 5 B 262 THR ILE LEU ILE PRO ALA ILE ALA ALA ALA SER TYR LEU SEQRES 6 B 262 SER MET PHE PHE GLY PHE GLY LEU THR GLU VAL SER LEU SEQRES 7 B 262 ALA ASN GLY ARG VAL VAL ASP VAL TYR TRP ALA ARG TYR SEQRES 8 B 262 ALA ASP TRP LEU PHE THR THR PRO LEU LEU LEU LEU ASP SEQRES 9 B 262 ILE GLY LEU LEU ALA GLY ALA SER GLN ARG ASP ILE GLY SEQRES 10 B 262 ALA LEU VAL GLY ILE ASP ALA PHE MET ILE VAL THR GLY SEQRES 11 B 262 LEU VAL ALA THR LEU THR LYS VAL VAL VAL ALA ARG TYR SEQRES 12 B 262 ALA PHE TRP THR ILE SER THR ILE SER MET VAL PHE LEU SEQRES 13 B 262 LEU TYR TYR LEU VAL ALA VAL PHE GLY GLU ALA VAL SER SEQRES 14 B 262 ASP ALA ASP GLU ASP THR ARG SER THR PHE ASN ALA LEU SEQRES 15 B 262 ARG ASN ILE ILE LEU VAL THR TRP ALA ILE TYR PRO VAL SEQRES 16 B 262 ALA TRP LEU VAL GLY THR GLU GLY LEU ALA LEU THR GLY SEQRES 17 B 262 LEU TYR GLY GLU THR LEU LEU PHE MET VAL LEU ASP LEU SEQRES 18 B 262 VAL ALA LYS VAL GLY PHE GLY PHE ILE LEU LEU ARG SER SEQRES 19 B 262 ARG ALA ILE MET GLY GLY GLY SER GLU PRO THR PRO SER SEQRES 20 B 262 ALA GLN GLU THR ALA ALA ASP LEU GLU HIS HIS HIS HIS SEQRES 21 B 262 HIS HIS HET RET A 301 20 HET ACT A 302 4 HET ACT A 303 4 HET RET B 301 20 HET MPG B 302 24 HETNAM RET RETINAL HETNAM ACT ACETATE ION HETNAM MPG [(Z)-OCTADEC-9-ENYL] (2R)-2,3-BIS(OXIDANYL)PROPANOATE FORMUL 3 RET 2(C20 H28 O) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 7 MPG C21 H40 O4 FORMUL 8 HOH *102(H2 O) HELIX 1 1 GLU A 16 LEU A 39 1 24 HELIX 2 2 ASP A 43 GLY A 70 1 28 HELIX 3 3 TRP A 88 GLY A 110 1 23 HELIX 4 4 SER A 112 THR A 136 1 25 HELIX 5 5 VAL A 138 VAL A 168 1 31 HELIX 6 6 ASP A 172 ALA A 191 1 20 HELIX 7 7 ILE A 192 GLY A 200 1 9 HELIX 8 8 GLY A 208 ARG A 233 1 26 HELIX 9 9 SER A 234 MET A 238 5 5 HELIX 10 10 GLU B 16 LEU B 39 1 24 HELIX 11 11 ASP B 43 GLY B 70 1 28 HELIX 12 12 TRP B 88 GLY B 110 1 23 HELIX 13 13 SER B 112 THR B 136 1 25 HELIX 14 14 VAL B 138 SER B 169 1 32 HELIX 15 15 ASP B 172 ALA B 191 1 20 HELIX 16 16 ILE B 192 VAL B 199 1 8 HELIX 17 17 GLY B 208 ARG B 233 1 26 SHEET 1 A 2 THR A 74 SER A 77 0 SHEET 2 A 2 VAL A 83 VAL A 86 -1 O VAL A 86 N THR A 74 SHEET 1 B 2 GLU B 75 SER B 77 0 SHEET 2 B 2 VAL B 83 ASP B 85 -1 O VAL B 84 N VAL B 76 LINK NZ LYS B 224 C15 RET B 301 1555 1555 1.45 SITE 1 AC1 14 TYR A 91 TRP A 94 THR A 98 MET A 126 SITE 2 AC1 14 GLY A 130 TRP A 146 SER A 149 THR A 150 SITE 3 AC1 14 MET A 153 TRP A 190 TYR A 193 PRO A 194 SITE 4 AC1 14 ALA A 223 LYS A 224 SITE 1 AC2 2 GLU A 75 SER A 77 SITE 1 AC3 5 ARG A 183 HOH A 435 ALA B 79 ASN B 80 SITE 2 AC3 5 VAL B 139 SITE 1 AC4 12 TRP B 94 THR B 97 THR B 98 GLY B 130 SITE 2 AC4 12 TRP B 146 SER B 149 THR B 150 TRP B 190 SITE 3 AC4 12 TYR B 193 PRO B 194 TRP B 197 LYS B 224 SITE 1 AC5 9 ARG B 114 GLY B 121 GLU B 173 ARG B 176 SITE 2 AC5 9 SER B 177 ASN B 180 ALA B 181 ASN B 184 SITE 3 AC5 9 HOH B 437 CRYST1 131.939 29.799 124.973 90.00 118.76 90.00 C 1 2 1 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 0.007579 0.000000 0.004161 0.00000 SCALE2 0.000000 0.033558 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009128 0.00000