HEADER CAROTENOID BINDING PROTEIN 07-NOV-16 5TV0 TITLE CRYSTAL STRUCTURE AND LIGHT INDUCED STRUCTURAL CHANGES IN ORANGE TITLE 2 CAROTENOID PROTEIN BOUND WITH 3 'OH ECHINENONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORANGE CAROTENOID-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: OCP; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. (STRAIN PCC 6803 / KAZUSA); SOURCE 3 ORGANISM_TAXID: 1111708; SOURCE 4 STRAIN: PCC 6803 / KAZUSA; SOURCE 5 GENE: SLR1963; SOURCE 6 EXPRESSION_SYSTEM: SYNECHOCYSTIS SP. PCC 6803; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1148 KEYWDS PHOTOPROTECTION, PHOTORECEPTOR, DYNAMIC CRYSTALLOGRAPHY, CAROTENOID KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.YANG,S.BANDARA,Z.REN REVDAT 6 04-OCT-23 5TV0 1 HETSYN REVDAT 5 11-DEC-19 5TV0 1 REMARK REVDAT 4 20-SEP-17 5TV0 1 REMARK REVDAT 3 21-JUN-17 5TV0 1 JRNL REVDAT 2 14-JUN-17 5TV0 1 JRNL REVDAT 1 07-JUN-17 5TV0 0 JRNL AUTH S.BANDARA,Z.REN,L.LU,X.ZENG,H.SHIN,K.H.ZHAO,X.YANG JRNL TITL PHOTOACTIVATION MECHANISM OF A CAROTENOID-BASED JRNL TITL 2 PHOTORECEPTOR. JRNL REF PROC. NATL. ACAD. SCI. V. 114 6286 2017 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 28559328 JRNL DOI 10.1073/PNAS.1700956114 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 41133 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2075 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 41.3730 - 4.0633 0.91 2613 140 0.1606 0.1835 REMARK 3 2 4.0633 - 3.2255 0.95 2622 126 0.1635 0.1754 REMARK 3 3 3.2255 - 2.8179 0.96 2628 123 0.1840 0.2105 REMARK 3 4 2.8179 - 2.5603 0.97 2622 124 0.1825 0.2455 REMARK 3 5 2.5603 - 2.3768 0.98 2623 142 0.1792 0.1902 REMARK 3 6 2.3768 - 2.2367 0.98 2588 159 0.1766 0.1893 REMARK 3 7 2.2367 - 2.1247 0.98 2624 151 0.1696 0.1927 REMARK 3 8 2.1247 - 2.0322 0.98 2676 121 0.1650 0.1943 REMARK 3 9 2.0322 - 1.9540 0.99 2632 122 0.1635 0.1872 REMARK 3 10 1.9540 - 1.8865 0.98 2593 156 0.1727 0.2012 REMARK 3 11 1.8865 - 1.8276 0.99 2609 177 0.1868 0.2115 REMARK 3 12 1.8276 - 1.7753 0.99 2637 130 0.2018 0.2497 REMARK 3 13 1.7753 - 1.7286 0.99 2620 150 0.2104 0.2123 REMARK 3 14 1.7286 - 1.6864 0.96 2539 143 0.2284 0.2628 REMARK 3 15 1.6864 - 1.6481 0.91 2432 111 0.2613 0.3103 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.006 2468 REMARK 3 ANGLE : 0.820 3365 REMARK 3 CHIRALITY : 0.052 376 REMARK 3 PLANARITY : 0.006 436 REMARK 3 DIHEDRAL : 12.892 1482 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 501:699 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.1626 -16.1305 -13.5594 REMARK 3 T TENSOR REMARK 3 T11: 0.2311 T22: 0.2705 REMARK 3 T33: 0.2242 T12: -0.0290 REMARK 3 T13: -0.0063 T23: -0.0016 REMARK 3 L TENSOR REMARK 3 L11: 0.4198 L22: 0.2817 REMARK 3 L33: 0.4006 L12: 0.0437 REMARK 3 L13: -0.0472 L23: 0.0095 REMARK 3 S TENSOR REMARK 3 S11: -0.0886 S12: -0.0195 S13: -0.0945 REMARK 3 S21: -0.0540 S22: 0.0328 S23: 0.0254 REMARK 3 S31: 0.0220 S32: -0.1509 S33: 0.0280 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 2:312 ) REMARK 3 ORIGIN FOR THE GROUP (A): -17.9016 -15.3210 -13.9668 REMARK 3 T TENSOR REMARK 3 T11: 0.1607 T22: 0.1659 REMARK 3 T33: 0.1584 T12: -0.0135 REMARK 3 T13: -0.0268 T23: 0.0122 REMARK 3 L TENSOR REMARK 3 L11: 1.1630 L22: 0.7007 REMARK 3 L33: 1.1135 L12: -0.0998 REMARK 3 L13: -0.3588 L23: 0.1435 REMARK 3 S TENSOR REMARK 3 S11: -0.1089 S12: 0.0147 S13: -0.0825 REMARK 3 S21: -0.0997 S22: 0.0544 S23: 0.0719 REMARK 3 S31: 0.0827 S32: -0.2260 S33: 0.0423 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 402:402 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.6740 -11.4998 -12.5896 REMARK 3 T TENSOR REMARK 3 T11: 0.1436 T22: 0.2572 REMARK 3 T33: 0.1826 T12: 0.0014 REMARK 3 T13: -0.0244 T23: -0.0378 REMARK 3 L TENSOR REMARK 3 L11: 1.0139 L22: 1.0968 REMARK 3 L33: 2.0234 L12: -0.5518 REMARK 3 L13: -1.1262 L23: 0.9378 REMARK 3 S TENSOR REMARK 3 S11: -0.0706 S12: -0.1362 S13: 0.0535 REMARK 3 S21: -0.0254 S22: 0.0792 S23: -0.0174 REMARK 3 S31: -0.1031 S32: -0.0416 S33: 0.0015 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 5TV0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-16. REMARK 100 THE DEPOSITION ID IS D_1000224747. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41139 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.9 REMARK 200 STARTING MODEL: 3MG1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM ACETATE (PH 4.5), 16% REMARK 280 PEG 8000, 2% GLYCEROL., VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.72200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.36100 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 29.36100 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 58.72200 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 TOTAL BURIED SURFACE AREA: 1930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL 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 1 REMARK 465 THR A 164 REMARK 465 ALA A 165 REMARK 465 GLY A 166 REMARK 465 LYS A 167 REMARK 465 ASP A 168 REMARK 465 GLY A 169 REMARK 465 LYS A 170 REMARK 465 LEU A 313 REMARK 465 ASN A 314 REMARK 465 PHE A 315 REMARK 465 ALA A 316 REMARK 465 ARG A 317 REMARK 465 HIS A 318 REMARK 465 HIS A 319 REMARK 465 HIS A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 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 O ALA A 140 NH2 ARG A 254 3555 1.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LYS A 310 GLU A 311 146.86 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 A 699 DISTANCE = 6.58 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EQ3 A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5TUW RELATED DB: PDB REMARK 900 RELATED ID: 5TUX RELATED DB: PDB DBREF 5TV0 A 1 317 UNP P74102 OCP_SYNY3 1 317 SEQADV 5TV0 HIS A 318 UNP P74102 EXPRESSION TAG SEQADV 5TV0 HIS A 319 UNP P74102 EXPRESSION TAG SEQADV 5TV0 HIS A 320 UNP P74102 EXPRESSION TAG SEQADV 5TV0 HIS A 321 UNP P74102 EXPRESSION TAG SEQADV 5TV0 HIS A 322 UNP P74102 EXPRESSION TAG SEQADV 5TV0 HIS A 323 UNP P74102 EXPRESSION TAG SEQRES 1 A 323 MET PRO PHE THR ILE ASP SER ALA ARG GLY ILE PHE PRO SEQRES 2 A 323 ASN THR LEU ALA ALA ASP VAL VAL PRO ALA THR ILE ALA SEQRES 3 A 323 ARG PHE SER GLN LEU ASN ALA GLU ASP GLN LEU ALA LEU SEQRES 4 A 323 ILE TRP PHE ALA TYR LEU GLU MET GLY LYS THR LEU THR SEQRES 5 A 323 ILE ALA ALA PRO GLY ALA ALA SER MET GLN LEU ALA GLU SEQRES 6 A 323 ASN ALA LEU LYS GLU ILE GLN ALA MET GLY PRO LEU GLN SEQRES 7 A 323 GLN THR GLN ALA MET CYS ASP LEU ALA ASN ARG ALA ASP SEQRES 8 A 323 THR PRO LEU CYS ARG THR TYR ALA SER TRP SER PRO ASN SEQRES 9 A 323 ILE LYS LEU GLY PHE TRP TYR ARG LEU GLY GLU LEU MET SEQRES 10 A 323 GLU GLN GLY PHE VAL ALA PRO ILE PRO ALA GLY TYR GLN SEQRES 11 A 323 LEU SER ALA ASN ALA ASN ALA VAL LEU ALA THR ILE GLN SEQRES 12 A 323 GLY LEU GLU SER GLY GLN GLN ILE THR VAL LEU ARG ASN SEQRES 13 A 323 ALA VAL VAL ASP MET GLY PHE THR ALA GLY LYS ASP GLY SEQRES 14 A 323 LYS ARG ILE ALA GLU PRO VAL VAL PRO PRO GLN ASP THR SEQRES 15 A 323 ALA SER ARG THR LYS VAL SER ILE GLU GLY VAL THR ASN SEQRES 16 A 323 ALA THR VAL LEU ASN TYR MET ASP ASN LEU ASN ALA ASN SEQRES 17 A 323 ASP PHE ASP THR LEU ILE GLU LEU PHE THR SER ASP GLY SEQRES 18 A 323 ALA LEU GLN PRO PRO PHE GLN ARG PRO ILE VAL GLY LYS SEQRES 19 A 323 GLU ASN VAL LEU ARG PHE PHE ARG GLU GLU CYS GLN ASN SEQRES 20 A 323 LEU LYS LEU ILE PRO GLU ARG GLY VAL THR GLU PRO ALA SEQRES 21 A 323 GLU ASP GLY PHE THR GLN ILE LYS VAL THR GLY LYS VAL SEQRES 22 A 323 GLN THR PRO TRP PHE GLY GLY ASN VAL GLY MET ASN ILE SEQRES 23 A 323 ALA TRP ARG PHE LEU LEU ASN PRO GLU GLY LYS ILE PHE SEQRES 24 A 323 PHE VAL ALA ILE ASP LEU LEU ALA SER PRO LYS GLU LEU SEQRES 25 A 323 LEU ASN PHE ALA ARG HIS HIS HIS HIS HIS HIS HET GOL A 401 6 HET EQ3 A 402 96 HETNAM GOL GLYCEROL HETNAM EQ3 (3'R)-3'-HYDROXY-BETA,BETA-CAROTEN-4-ONE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN EQ3 3'-HYDROXYECHINENONE; 3'-OH-ECHINENONE FORMUL 2 GOL C3 H8 O3 FORMUL 3 EQ3 C40 H54 O2 FORMUL 4 HOH *199(H2 O) HELIX 1 AA1 THR A 4 ARG A 9 1 6 HELIX 2 AA2 ASP A 19 GLN A 30 1 12 HELIX 3 AA3 ASN A 32 GLY A 48 1 17 HELIX 4 AA4 GLY A 57 MET A 74 1 18 HELIX 5 AA5 GLY A 75 ARG A 89 1 15 HELIX 6 AA6 THR A 92 SER A 100 1 9 HELIX 7 AA7 SER A 102 GLN A 119 1 18 HELIX 8 AA8 SER A 132 GLY A 144 1 13 HELIX 9 AA9 GLU A 146 ASP A 160 1 15 HELIX 10 AB1 ASP A 181 ARG A 185 5 5 HELIX 11 AB2 ASN A 195 ALA A 207 1 13 HELIX 12 AB3 ASP A 209 GLU A 215 1 7 HELIX 13 AB4 GLY A 233 CYS A 245 1 13 HELIX 14 AB5 GLU A 261 GLY A 263 5 3 HELIX 15 AB6 PHE A 278 VAL A 282 5 5 SHEET 1 AA1 6 ILE A 231 VAL A 232 0 SHEET 2 AA1 6 PHE A 217 GLN A 224 -1 N LEU A 223 O ILE A 231 SHEET 3 AA1 6 ILE A 298 LEU A 305 1 O ILE A 303 N GLN A 224 SHEET 4 AA1 6 MET A 284 LEU A 292 -1 N ALA A 287 O ASP A 304 SHEET 5 AA1 6 THR A 265 GLN A 274 -1 N ILE A 267 O PHE A 290 SHEET 6 AA1 6 LYS A 249 PRO A 259 -1 N GLU A 258 O GLN A 266 SITE 1 AC1 10 ALA A 55 PRO A 56 GLY A 57 GLU A 174 SITE 2 AC1 10 PRO A 276 TRP A 277 HOH A 521 HOH A 522 SITE 3 AC1 10 HOH A 538 HOH A 580 SITE 1 AC2 19 LEU A 37 ILE A 40 TYR A 44 TRP A 110 SITE 2 AC2 19 TYR A 111 GLY A 114 ILE A 151 THR A 152 SITE 3 AC2 19 ARG A 155 VAL A 158 TYR A 201 LEU A 205 SITE 4 AC2 19 CYS A 245 VAL A 273 THR A 275 TRP A 277 SITE 5 AC2 19 TRP A 288 ILE A 303 HOH A 558 CRYST1 82.720 82.720 88.083 90.00 90.00 120.00 P 32 2 1 6 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 0.012089 0.006980 0.000000 0.00000 SCALE2 0.000000 0.013959 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011353 0.00000