HEADER TRANSPORT PROTEIN 07-APR-16 5G2D TITLE THE CRYSTAL STRUCTURE OF LIGHT-DRIVEN CHLORIDE PUMP CLR (T102N) MUTANT TITLE 2 AT PH 4.5. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHLORIDE PUMP RHODOPSIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SEVEN TRANS-MEMBRANE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NONLABENS MARINUS S1-08; SOURCE 3 ORGANISM_TAXID: 1454201; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PET VECTOR; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.L.KIM,S.K.KWON,S.H.JUN,J.S.CHA,H.Y.KIM,J.H.KIM,H.S.CHO REVDAT 3 10-JAN-24 5G2D 1 REMARK LINK REVDAT 2 29-MAR-17 5G2D 1 REMARK REVDAT 1 19-OCT-16 5G2D 0 JRNL AUTH K.KIM,S.KWON,S.JUN,J.S.CHA,H.KIM,W.LEE,J.F.KIM,H.CHO JRNL TITL CRYSTAL STRUCTURE AND FUNCTIONAL CHARACTERIZATION OF A JRNL TITL 2 LIGHT-DRIVEN CHLORIDE PUMP HAVING AN NTQ MOTIF. JRNL REF NAT.COMMUN. V. 7 12677 2016 JRNL REFN ESSN 2041-1723 JRNL PMID 27554809 JRNL DOI 10.1038/NCOMMS12677 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.36 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 25345 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1347 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1761 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.16 REMARK 3 BIN R VALUE (WORKING SET) : 0.2960 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2095 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 130 REMARK 3 SOLVENT ATOMS : 93 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.50000 REMARK 3 B22 (A**2) : 1.25000 REMARK 3 B33 (A**2) : -0.72000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.123 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.115 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.834 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2267 ; 0.023 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2286 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3047 ; 1.902 ; 1.980 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5221 ; 1.234 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 266 ; 2.924 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;36.360 ;23.976 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 347 ;15.024 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;21.254 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 344 ; 0.168 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2468 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 543 ; 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): 1067 ; 2.066 ; 2.017 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1066 ; 2.064 ; 2.013 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1332 ; 2.781 ; 3.002 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1200 ; 3.825 ; 2.637 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 5G2D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-APR-16. REMARK 100 THE DEPOSITION ID IS D_1290066653. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27489 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 1.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.6700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 81.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.72000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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 3X3B REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4.5 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 51.62600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.72350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 51.62600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.72350 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: 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 PRO A -2 REMARK 465 GLY A 266 REMARK 465 MET A 267 REMARK 465 ASP A 268 REMARK 465 SER A 269 REMARK 465 LYS A 270 REMARK 465 ALA A 271 REMARK 465 ALA A 272 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 O HOH A 2053 O HOH A 2054 1.84 REMARK 500 NZ LYS A 235 C14 RET A 1274 2.09 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 149 82.11 -155.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2051 DISTANCE = 7.28 ANGSTROMS 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 OLA A 1266 REMARK 610 OLA A 1267 REMARK 610 OLA A 1268 REMARK 610 OLA A 1269 REMARK 610 OLA A 1270 REMARK 610 OLA A 1271 REMARK 610 OLA A 1273 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1266 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1267 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1268 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1270 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1271 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1272 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OLA A 1273 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RET A 1274 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1275 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1276 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1277 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5G28 RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF LIGHT-DRIVEN CHLORIDE PUMP CLR AT PH 6.0. REMARK 900 RELATED ID: 5G29 RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF LIGHT-DRIVEN CHLORIDE PUMP CLR AT PH 4.5. REMARK 900 RELATED ID: 5G2A RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF LIGHT-DRIVEN CHLORIDE PUMP CLR AT PH 6.0 REMARK 900 WITH BROMIDE ION. REMARK 900 RELATED ID: 5G2C RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF LIGHT-DRIVEN CHLORIDE PUMP CLR (T102D) REMARK 900 MUTANT AT PH 6.0. DBREF 5G2D A 1 272 UNP W8VZW3 W8VZW3_9FLAO 1 272 SEQADV 5G2D PRO A -2 UNP W8VZW3 EXPRESSION TAG SEQADV 5G2D ASN A -1 UNP W8VZW3 EXPRESSION TAG SEQADV 5G2D SER A 0 UNP W8VZW3 EXPRESSION TAG SEQADV 5G2D ASN A 102 UNP W8VZW3 THR 102 ENGINEERED MUTATION SEQRES 1 A 275 PRO ASN SER MET LYS ASN ILE GLU SER LEU PHE ASP TYR SEQRES 2 A 275 SER ALA GLY GLN PHE GLU PHE ILE ASP HIS LEU LEU THR SEQRES 3 A 275 MET GLY VAL GLY VAL HIS PHE ALA ALA LEU ILE PHE PHE SEQRES 4 A 275 LEU VAL VAL SER GLN PHE VAL ALA PRO LYS TYR ARG ILE SEQRES 5 A 275 ALA THR ALA LEU SER CYS ILE VAL MET VAL SER ALA GLY SEQRES 6 A 275 LEU ILE LEU ASN SER GLN ALA VAL MET TRP THR ASP ALA SEQRES 7 A 275 TYR ALA TYR VAL ASP GLY SER TYR GLN LEU GLN ASP LEU SEQRES 8 A 275 THR PHE SER ASN GLY TYR ARG TYR VAL ASN TRP MET ALA SEQRES 9 A 275 ASN ILE PRO CYS LEU LEU LEU GLN LEU LEU ILE VAL LEU SEQRES 10 A 275 ASN LEU LYS GLY LYS GLU LEU PHE SER THR ALA THR TRP SEQRES 11 A 275 LEU ILE LEU ALA ALA TRP GLY MET ILE ILE THR GLY TYR SEQRES 12 A 275 VAL GLY GLN LEU TYR GLU VAL ASP ASP ILE ALA GLN LEU SEQRES 13 A 275 MET ILE TRP GLY ALA VAL SER THR ALA PHE PHE VAL VAL SEQRES 14 A 275 MET ASN TRP ILE VAL GLY THR LYS ILE PHE LYS ASN ARG SEQRES 15 A 275 ALA THR MET LEU GLY GLY THR ASP SER THR ILE THR LYS SEQRES 16 A 275 VAL PHE TRP LEU MET MET PHE ALA TRP THR LEU TYR PRO SEQRES 17 A 275 ILE ALA TYR LEU VAL PRO ALA PHE MET ASN ASN ALA ASP SEQRES 18 A 275 GLY VAL VAL LEU ARG GLN LEU LEU PHE THR ILE ALA ASP SEQRES 19 A 275 ILE SER SER LYS VAL ILE TYR GLY LEU MET ILE THR TYR SEQRES 20 A 275 ILE ALA ILE GLN GLN SER ALA ALA ALA GLY TYR VAL PRO SEQRES 21 A 275 ALA GLN GLN ALA LEU GLY ARG ILE GLY MET ASP SER LYS SEQRES 22 A 275 ALA ALA HET OLA A1266 9 HET OLA A1267 9 HET OLA A1268 9 HET OLA A1269 9 HET OLA A1270 13 HET OLA A1271 15 HET OLA A1272 20 HET OLA A1273 17 HET RET A1274 20 HET PEG A1275 7 HET CL A1276 1 HET CL A1277 1 HETNAM OLA OLEIC ACID HETNAM RET RETINAL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM CL CHLORIDE ION FORMUL 2 OLA 8(C18 H34 O2) FORMUL 10 RET C20 H28 O FORMUL 11 PEG C4 H10 O3 FORMUL 12 CL 2(CL 1-) FORMUL 14 HOH *93(H2 O) HELIX 1 1 ASN A -1 ASN A 3 5 5 HELIX 2 2 ASN A 3 PHE A 8 5 6 HELIX 3 3 SER A 11 SER A 40 1 30 HELIX 4 4 GLN A 41 VAL A 43 5 3 HELIX 5 5 TYR A 47 ALA A 75 1 29 HELIX 6 6 ASN A 92 LEU A 114 1 23 HELIX 7 7 LYS A 117 LEU A 144 1 28 HELIX 8 8 ASP A 149 ARG A 179 1 31 HELIX 9 9 ALA A 180 MET A 182 5 3 HELIX 10 10 GLY A 185 MET A 214 1 30 HELIX 11 11 ASN A 216 ALA A 253 1 38 HELIX 12 12 TYR A 255 ILE A 265 1 11 SHEET 1 AA 2 TYR A 76 VAL A 79 0 SHEET 2 AA 2 SER A 82 LEU A 85 -1 O SER A 82 N VAL A 79 LINK NZ LYS A 235 C15 RET A1274 1555 1555 1.06 SITE 1 AC1 4 ASP A 80 GLU A 120 THR A 124 LYS A 174 SITE 1 AC2 1 TYR A 244 SITE 1 AC3 1 GLN A 41 SITE 1 AC4 5 GLY A 118 LEU A 121 PHE A 122 THR A 126 SITE 2 AC4 5 ILE A 129 SITE 1 AC5 4 GLN A 152 TRP A 156 TRP A 195 PHE A 199 SITE 1 AC6 4 VAL A 165 ILE A 232 HOH A2016 HOH A2086 SITE 1 AC7 3 MET A 154 THR A 161 TYR A 244 SITE 1 AC8 11 TRP A 99 ILE A 103 LEU A 106 MET A 135 SITE 2 AC8 11 SER A 160 PHE A 164 TRP A 201 TYR A 204 SITE 3 AC8 11 TYR A 208 SER A 234 LYS A 235 SITE 1 AC9 2 GLY A 185 ASP A 187 SITE 1 BC1 4 ASN A 98 TRP A 99 ASN A 102 LYS A 235 SITE 1 BC2 2 PRO A 45 LYS A 46 CRYST1 103.252 49.447 78.402 90.00 131.89 90.00 C 1 2 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 0.009685 0.000000 0.008687 0.00000 SCALE2 0.000000 0.020224 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017134 0.00000