HEADER MEMBRANE PROTEIN 31-AUG-23 8W7R TITLE H. WALSBYI BACTERIORHODOPSIN MUTANT - W94F COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIORHODOPSIN-I; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HWBR,SQUAREBOP I; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HALOQUADRATUM WALSBYI DSM 16790; SOURCE 3 ORGANISM_TAXID: 362976; SOURCE 4 GENE: BOP1, BOPI, HQ_1014A; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BACTERIORHODOPSIN, LIGHT-DRIVEN PROTON PUMP, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.Y.LI,J.C.CHEN,C.S.YANG REVDAT 1 02-OCT-24 8W7R 0 JRNL AUTH G.Y.LI,J.C.CHEN,C.S.YANG JRNL TITL CRYSTAL STRUCTURE OF H. WALSBYI BACTERIORHODOPSIN MUTANT - JRNL TITL 2 W94F AT 2.38 ANGSTROMS RESOLUTION. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.96 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 21655 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1085 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1467 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.09 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE SET COUNT : 77 REMARK 3 BIN FREE R VALUE : 0.2470 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3520 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 191 REMARK 3 SOLVENT ATOMS : 26 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02500 REMARK 3 B22 (A**2) : -0.00800 REMARK 3 B33 (A**2) : -0.00500 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01400 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.444 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.279 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.201 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.088 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3787 ; 0.006 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5114 ; 1.400 ; 1.784 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 458 ; 5.072 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 42 ; 6.916 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 567 ;14.258 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 606 ; 0.116 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2718 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1883 ; 0.217 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2672 ; 0.311 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 113 ; 0.136 ; 0.200 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): 1841 ; 3.188 ; 4.130 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2295 ; 4.637 ; 7.389 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1946 ; 4.567 ; 4.639 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2819 ; 6.855 ; 8.324 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 11 A 239 NULL REMARK 3 1 A 11 A 239 NULL REMARK 3 GROUP CHAIN COUNT RMS WEIGHT 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 BULK SOLVENT 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 NOT BEEN USED REMARK 4 REMARK 4 8W7R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1300040554. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAY-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : TPS 07A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21677 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 28.581 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.140 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 (%): 56.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM SODIUM ACETATE, 50MM NACL, 15% REMARK 280 PEG 400, PH 5.5, LIPIDIC CUBIC PHASE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 63.37350 REMARK 290 SMTRY3 2 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: 4890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 20.11928 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -51.22778 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 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 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: 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 34.68 -145.97 REMARK 500 MET A 238 3.36 95.39 REMARK 500 GLU B 14 34.43 -146.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 233 0.08 SIDE CHAIN REMARK 500 ARG B 235 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 8W7R A 3 254 UNP Q18DH8 BACR1_HALWD 3 254 DBREF 8W7R B 3 254 UNP Q18DH8 BACR1_HALWD 3 254 SEQADV 8W7R MET A 1 UNP Q18DH8 INITIATING METHIONINE SEQADV 8W7R ALA A 2 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R PHE A 94 UNP Q18DH8 TRP 94 ENGINEERED MUTATION SEQADV 8W7R LEU A 255 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R GLU A 256 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 257 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 258 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 259 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 260 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 261 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS A 262 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R MET B 1 UNP Q18DH8 INITIATING METHIONINE SEQADV 8W7R ALA B 2 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R PHE B 94 UNP Q18DH8 TRP 94 ENGINEERED MUTATION SEQADV 8W7R LEU B 255 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R GLU B 256 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS B 257 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS B 258 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS B 259 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS B 260 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R HIS B 261 UNP Q18DH8 EXPRESSION TAG SEQADV 8W7R 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 PHE 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 PHE 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 GOL A 301 6 HET 1PE A 302 16 HET OLC A 303 25 HET RET A 304 20 HET OLC B 301 25 HET OLC B 302 25 HET 1PE B 303 16 HET 1PE B 304 16 HET 1PE B 305 16 HET GOL B 306 6 HET RET B 307 20 HETNAM GOL GLYCEROL HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM OLC (2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE HETNAM RET RETINAL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN 1PE PEG400 HETSYN OLC 1-OLEOYL-R-GLYCEROL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 4 1PE 4(C10 H22 O6) FORMUL 5 OLC 3(C21 H40 O4) FORMUL 6 RET 2(C20 H28 O) FORMUL 14 HOH *26(H2 O) HELIX 1 AA1 GLU A 16 GLY A 38 1 23 HELIX 2 AA2 ASP A 43 GLY A 70 1 28 HELIX 3 AA3 TRP A 88 GLY A 110 1 23 HELIX 4 AA4 SER A 112 THR A 136 1 25 HELIX 5 AA5 VAL A 138 VAL A 168 1 31 HELIX 6 AA6 ASP A 172 ALA A 191 1 20 HELIX 7 AA7 ILE A 192 GLY A 200 1 9 HELIX 8 AA8 GLY A 208 ARG A 233 1 26 HELIX 9 AA9 SER A 234 MET A 238 5 5 HELIX 10 AB1 GLU B 16 GLY B 38 1 23 HELIX 11 AB2 ASP B 43 GLY B 70 1 28 HELIX 12 AB3 TRP B 88 GLY B 110 1 23 HELIX 13 AB4 SER B 112 THR B 136 1 25 HELIX 14 AB5 VAL B 138 SER B 169 1 32 HELIX 15 AB6 ASP B 172 ALA B 191 1 20 HELIX 16 AB7 ALA B 191 GLY B 200 1 10 HELIX 17 AB8 GLY B 208 ARG B 233 1 26 HELIX 18 AB9 SER B 234 MET B 238 5 5 SHEET 1 AA1 2 LEU A 73 SER A 77 0 SHEET 2 AA1 2 VAL A 83 TYR A 87 -1 O VAL A 86 N THR A 74 SHEET 1 AA2 2 LEU B 73 SER B 77 0 SHEET 2 AA2 2 VAL B 83 TYR B 87 -1 O VAL B 86 N THR B 74 LINK NZ LYS A 224 C15 RET A 304 1555 1555 1.27 LINK NZ LYS B 224 C15 RET B 307 1555 1555 1.27 CRYST1 49.499 126.747 55.037 90.00 111.44 90.00 P 1 21 1 4 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 0.020202 0.000000 0.007934 0.00000 SCALE2 0.000000 0.007890 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019521 0.00000