HEADER MEMBRANE PROTEIN 21-MAR-18 6CSN TITLE CRYSTAL STRUCTURE OF THE DESIGNED LIGHT-GATED ANION CHANNEL IC++ AT TITLE 2 PH8.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: IC++; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLAMYDOMONAS REINHARDTII; SOURCE 3 ORGANISM_TAXID: 3055; SOURCE 4 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 5 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS RHODOPSIN, CHANNELRHODOPSIN, ANION CHANNEL, OPTOGENETICS, MEMBRANE KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.E.KATO,Y.KIM,K.YAMASHITA,B.K.KOBILKA,K.DEISSEROTH REVDAT 6 30-OCT-24 6CSN 1 REMARK REVDAT 5 04-OCT-23 6CSN 1 REMARK REVDAT 4 27-NOV-19 6CSN 1 REMARK REVDAT 3 03-OCT-18 6CSN 1 JRNL REVDAT 2 12-SEP-18 6CSN 1 JRNL REVDAT 1 05-SEP-18 6CSN 0 JRNL AUTH H.E.KATO,Y.S.KIM,J.M.PAGGI,K.E.EVANS,W.E.ALLEN,C.RICHARDSON, JRNL AUTH 2 K.INOUE,S.ITO,C.RAMAKRISHNAN,L.E.FENNO,K.YAMASHITA,D.HILGER, JRNL AUTH 3 S.Y.LEE,A.BERNDT,K.SHEN,H.KANDORI,R.O.DROR,B.K.KOBILKA, JRNL AUTH 4 K.DEISSEROTH JRNL TITL STRUCTURAL MECHANISMS OF SELECTIVITY AND GATING IN ANION JRNL TITL 2 CHANNELRHODOPSINS. JRNL REF NATURE V. 561 349 2018 JRNL REFN ESSN 1476-4687 JRNL PMID 30158697 JRNL DOI 10.1038/S41586-018-0504-5 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 8985 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 458 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 47.5525 - 4.1820 0.99 2929 156 0.2125 0.2459 REMARK 3 2 4.1820 - 3.3197 1.00 2825 146 0.2305 0.2622 REMARK 3 3 3.3197 - 2.9001 0.98 2773 156 0.2940 0.3001 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.670 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 62.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.37 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 : 0.002 2296 REMARK 3 ANGLE : 0.971 3122 REMARK 3 CHIRALITY : 0.110 352 REMARK 3 PLANARITY : 0.003 379 REMARK 3 DIHEDRAL : 14.761 1297 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 51 THROUGH 66 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.0289 1.6596 18.2507 REMARK 3 T TENSOR REMARK 3 T11: 0.4236 T22: 0.3241 REMARK 3 T33: 1.4067 T12: -0.1340 REMARK 3 T13: -0.1381 T23: 0.0905 REMARK 3 L TENSOR REMARK 3 L11: 0.0971 L22: 0.0389 REMARK 3 L33: 0.9518 L12: -0.0562 REMARK 3 L13: -0.1411 L23: 0.0396 REMARK 3 S TENSOR REMARK 3 S11: -0.1428 S12: -0.0217 S13: 0.0609 REMARK 3 S21: -0.0378 S22: 0.0293 S23: 0.3481 REMARK 3 S31: 0.1745 S32: 0.5258 S33: -0.1383 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 67 THROUGH 84 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.7004 -7.8145 19.2675 REMARK 3 T TENSOR REMARK 3 T11: 0.5742 T22: 0.5356 REMARK 3 T33: 0.6376 T12: 0.0066 REMARK 3 T13: -0.0566 T23: 0.0742 REMARK 3 L TENSOR REMARK 3 L11: 0.0502 L22: 0.1861 REMARK 3 L33: 0.0216 L12: 0.1581 REMARK 3 L13: 0.0430 L23: 0.0080 REMARK 3 S TENSOR REMARK 3 S11: 0.4707 S12: -0.0398 S13: -0.0430 REMARK 3 S21: -0.1740 S22: 0.0990 S23: -0.1124 REMARK 3 S31: 0.7775 S32: -0.4595 S33: 0.0004 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 85 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): -22.3109 -32.7531 13.1022 REMARK 3 T TENSOR REMARK 3 T11: 0.5895 T22: 0.8316 REMARK 3 T33: 1.1263 T12: -0.0764 REMARK 3 T13: -0.1292 T23: 0.0333 REMARK 3 L TENSOR REMARK 3 L11: 0.3073 L22: 8.0400 REMARK 3 L33: 0.0110 L12: 1.0871 REMARK 3 L13: -0.0650 L23: -0.7656 REMARK 3 S TENSOR REMARK 3 S11: -0.5450 S12: 0.2173 S13: -0.1462 REMARK 3 S21: 2.2713 S22: 0.4701 S23: 0.6846 REMARK 3 S31: -0.5190 S32: -0.3334 S33: -0.0244 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 111 THROUGH 139 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.7434 -37.0174 21.4876 REMARK 3 T TENSOR REMARK 3 T11: 0.4692 T22: 0.4836 REMARK 3 T33: 0.6344 T12: -0.0030 REMARK 3 T13: 0.0699 T23: -0.0150 REMARK 3 L TENSOR REMARK 3 L11: 0.7511 L22: 0.2205 REMARK 3 L33: 0.0622 L12: 0.3863 REMARK 3 L13: -0.2534 L23: 0.0748 REMARK 3 S TENSOR REMARK 3 S11: -0.0975 S12: 0.1161 S13: 0.2036 REMARK 3 S21: 0.3883 S22: 0.0730 S23: 0.9484 REMARK 3 S31: 0.1998 S32: -0.3898 S33: 0.0000 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 140 THROUGH 176 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.7618 -30.4748 18.3150 REMARK 3 T TENSOR REMARK 3 T11: 0.3718 T22: 0.3480 REMARK 3 T33: 0.2694 T12: 0.0063 REMARK 3 T13: 0.0162 T23: -0.0006 REMARK 3 L TENSOR REMARK 3 L11: 0.5336 L22: 0.5904 REMARK 3 L33: 0.6234 L12: -0.1279 REMARK 3 L13: 0.1740 L23: 0.0810 REMARK 3 S TENSOR REMARK 3 S11: 0.0158 S12: 0.1061 S13: 0.0506 REMARK 3 S21: -0.3553 S22: -0.0253 S23: 0.4589 REMARK 3 S31: -0.2779 S32: -0.0768 S33: -0.0038 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 177 THROUGH 187 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.6423 -57.5385 17.7738 REMARK 3 T TENSOR REMARK 3 T11: 0.6780 T22: 0.5492 REMARK 3 T33: 0.8369 T12: 0.0353 REMARK 3 T13: -0.0193 T23: -0.1028 REMARK 3 L TENSOR REMARK 3 L11: 3.9198 L22: -0.0158 REMARK 3 L33: 1.0502 L12: 0.2403 REMARK 3 L13: 1.9341 L23: 0.1191 REMARK 3 S TENSOR REMARK 3 S11: -0.4649 S12: -1.2573 S13: -0.4723 REMARK 3 S21: -0.4631 S22: 0.1069 S23: -1.6847 REMARK 3 S31: 0.7652 S32: -0.2458 S33: -0.0118 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 188 THROUGH 241 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7727 -40.1460 11.6045 REMARK 3 T TENSOR REMARK 3 T11: 0.3948 T22: 0.4098 REMARK 3 T33: 0.2242 T12: -0.0844 REMARK 3 T13: 0.0612 T23: -0.0161 REMARK 3 L TENSOR REMARK 3 L11: 1.4471 L22: 0.2739 REMARK 3 L33: 0.7824 L12: -0.1844 REMARK 3 L13: -0.2950 L23: 0.3500 REMARK 3 S TENSOR REMARK 3 S11: -0.0956 S12: 0.2092 S13: -0.3506 REMARK 3 S21: -0.3493 S22: 0.1514 S23: -0.4175 REMARK 3 S31: 0.1255 S32: 0.1072 S33: 0.0004 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 242 THROUGH 296 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.5311 -37.4286 5.6273 REMARK 3 T TENSOR REMARK 3 T11: 0.7636 T22: 0.5252 REMARK 3 T33: 0.5003 T12: -0.1399 REMARK 3 T13: -0.1117 T23: 0.0617 REMARK 3 L TENSOR REMARK 3 L11: 0.3773 L22: 0.5497 REMARK 3 L33: 0.4489 L12: -0.1736 REMARK 3 L13: -0.2839 L23: -0.2374 REMARK 3 S TENSOR REMARK 3 S11: -0.0549 S12: 0.1305 S13: 0.2080 REMARK 3 S21: -0.8149 S22: 0.2724 S23: 0.1113 REMARK 3 S31: 0.0612 S32: 0.0664 S33: 0.0001 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 297 THROUGH 317 ) REMARK 3 ORIGIN FOR THE GROUP (A): -17.6058 -56.8945 12.0581 REMARK 3 T TENSOR REMARK 3 T11: 0.5883 T22: 0.4023 REMARK 3 T33: 0.7504 T12: -0.1227 REMARK 3 T13: -0.1060 T23: 0.0299 REMARK 3 L TENSOR REMARK 3 L11: -0.0336 L22: 0.1279 REMARK 3 L33: 0.0333 L12: 0.0460 REMARK 3 L13: -0.0044 L23: -0.1290 REMARK 3 S TENSOR REMARK 3 S11: -0.4424 S12: 0.1404 S13: -0.2131 REMARK 3 S21: -0.2733 S22: 0.3855 S23: 0.5857 REMARK 3 S31: 0.1086 S32: -0.2107 S33: 0.0008 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 318 THROUGH 342 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.1740 -69.3727 8.6505 REMARK 3 T TENSOR REMARK 3 T11: 0.9271 T22: 0.4863 REMARK 3 T33: 1.0819 T12: -0.0582 REMARK 3 T13: 0.1154 T23: -0.1334 REMARK 3 L TENSOR REMARK 3 L11: 0.2712 L22: 0.0434 REMARK 3 L33: 0.0170 L12: -0.0148 REMARK 3 L13: 0.0526 L23: -0.0422 REMARK 3 S TENSOR REMARK 3 S11: -0.3008 S12: -0.2124 S13: -0.0923 REMARK 3 S21: -0.2212 S22: 0.8248 S23: -0.3844 REMARK 3 S31: 0.0493 S32: 0.2818 S33: -0.0003 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 6CSN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1000233321. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-APR-16; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; APS REMARK 200 BEAMLINE : 23-ID-D; 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332; 1.0332 REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL; NULL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9042 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 47.546 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.878 REMARK 200 R MERGE (I) : 0.33800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.0500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.89 REMARK 200 R MERGE FOR SHELL (I) : 4.78100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 0.860 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 3UG9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 350MME, 100 MM TRIS PH 8.5, REMARK 280 100 MM AMMONIUM PHOSPHATE DIBASIC, 7-8% FORMAMIDE, LIPIDIC CUBIC REMARK 280 PHASE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 45.62500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.62500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 30.26000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 71.26000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 30.26000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 71.26000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.62500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 30.26000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 71.26000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 45.62500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 30.26000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 71.26000 REMARK 290 SMTRY3 8 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: 7500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 45.62500 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 GLN A 112 REMARK 465 THR A 113 REMARK 465 TRP A 114 REMARK 465 LYS A 115 REMARK 465 SER A 116 REMARK 465 ASN A 327 REMARK 465 ILE A 328 REMARK 465 GLY A 329 REMARK 465 GLY A 330 REMARK 465 THR A 331 REMARK 465 GLU A 332 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 LEU A 51 CG CD1 CD2 REMARK 470 LYS A 80 CD CE NZ REMARK 470 TYR A 111 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR A 117 OG1 CG2 REMARK 470 TYR A 211 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 244 CG CD CE NZ REMARK 470 ARG A 246 NE CZ NH1 NH2 REMARK 470 LYS A 322 CG CD CE NZ REMARK 470 LYS A 325 CG CD CE NZ REMARK 470 ILE A 333 CG1 CG2 CD1 REMARK 470 ASP A 341 CG OD1 OD2 REMARK 470 GLU A 342 CG CD OE1 OE2 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 PHE A 141 25.25 -140.36 REMARK 500 ALA A 181 -139.91 56.67 REMARK 500 ASP A 183 -99.50 -90.28 REMARK 500 TYR A 184 -164.27 57.39 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 OLA A 402 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OLA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 DBREF 6CSN A 51 342 PDB 6CSN 6CSN 51 342 SEQRES 1 A 292 LEU PHE GLN THR SER TYR THR LEU GLU ASN GLN GLY SER SEQRES 2 A 292 VAL ILE CYS ILE PRO ASN ASN GLY GLN CYS PHE CYS LEU SEQRES 3 A 292 ALA TRP LEU LYS SER ASN GLY THR ASN ALA GLU LYS LEU SEQRES 4 A 292 ALA ALA ASN ILE LEU GLN TRP ILE SER PHE ALA LEU SER SEQRES 5 A 292 ALA LEU CYS LEU MET PHE TYR GLY TYR GLN THR TRP LYS SEQRES 6 A 292 SER THR CYS GLY TRP GLU ASN ILE TYR VAL ALA THR ILE SEQRES 7 A 292 GLN MET ILE LYS PHE ILE ILE GLU TYR PHE HIS SER PHE SEQRES 8 A 292 ASP GLU PRO ALA VAL ILE TYR SER SER ASN GLY ASN LYS SEQRES 9 A 292 THR ARG TRP LEU ARG TYR ALA SER TRP LEU LEU THR CYS SEQRES 10 A 292 PRO VAL ILE LEU ILE HIS LEU SER ASN LEU THR GLY LEU SEQRES 11 A 292 ALA ASN ASP TYR ASN LYS ARG THR MET GLY LEU LEU VAL SEQRES 12 A 292 SER ASP ILE GLY THR ILE VAL TRP GLY THR THR ALA ALA SEQRES 13 A 292 LEU SER LYS GLY TYR VAL ARG VAL ILE PHE PHE LEU MET SEQRES 14 A 292 GLY LEU CYS TYR GLY ILE TYR THR PHE PHE ASN ALA ALA SEQRES 15 A 292 LYS VAL TYR ILE GLU ALA TYR HIS THR VAL PRO LYS GLY SEQRES 16 A 292 ARG CYS ARG GLN VAL VAL THR GLY MET ALA TRP LEU PHE SEQRES 17 A 292 PHE VAL SER TRP GLY MET PHE PRO ILE LEU PHE ILE LEU SEQRES 18 A 292 GLY PRO GLU GLY PHE GLY VAL LEU SER ARG TYR GLY SER SEQRES 19 A 292 ASN VAL GLY HIS THR ILE ILE ASP LEU MET SER LYS GLN SEQRES 20 A 292 CYS TRP GLY LEU LEU GLY HIS TYR LEU ARG VAL LEU ILE SEQRES 21 A 292 HIS SER HIS ILE LEU ILE HIS GLY ASP ILE ARG LYS THR SEQRES 22 A 292 THR LYS LEU ASN ILE GLY GLY THR GLU ILE GLU VAL GLU SEQRES 23 A 292 THR LEU VAL GLU ASP GLU HET RET A 401 20 HET OLA A 402 13 HET CL A 403 1 HETNAM RET RETINAL HETNAM OLA OLEIC ACID HETNAM CL CHLORIDE ION FORMUL 2 RET C20 H28 O FORMUL 3 OLA C18 H34 O2 FORMUL 4 CL CL 1- FORMUL 5 HOH *2(H2 O) HELIX 1 AA1 LEU A 76 LYS A 80 5 5 HELIX 2 AA2 THR A 84 TYR A 111 1 28 HELIX 3 AA3 GLY A 119 HIS A 139 1 21 HELIX 4 AA4 ARG A 156 SER A 175 1 20 HELIX 5 AA5 LYS A 186 SER A 208 1 23 HELIX 6 AA6 LYS A 209 VAL A 242 1 34 HELIX 7 AA7 ARG A 246 GLY A 272 1 27 HELIX 8 AA8 SER A 280 LYS A 296 1 17 HELIX 9 AA9 LYS A 296 HIS A 317 1 22 SHEET 1 AA1 2 THR A 57 GLU A 59 0 SHEET 2 AA1 2 VAL A 64 CYS A 66 -1 O VAL A 64 N GLU A 59 SHEET 1 AA2 2 ILE A 147 TYR A 148 0 SHEET 2 AA2 2 LYS A 154 THR A 155 -1 O THR A 155 N ILE A 147 SHEET 1 AA3 2 ARG A 321 THR A 324 0 SHEET 2 AA3 2 VAL A 335 LEU A 338 -1 O VAL A 335 N THR A 324 SSBOND 1 CYS A 66 CYS A 66 1555 3555 2.03 SSBOND 2 CYS A 73 CYS A 75 1555 3555 2.03 LINK NZ LYS A 296 C15 RET A 401 1555 1555 1.48 CISPEP 1 GLU A 143 PRO A 144 0 -0.87 SITE 1 AC1 11 TRP A 163 CYS A 167 THR A 198 PHE A 217 SITE 2 AC1 11 GLY A 220 LEU A 221 TRP A 262 PHE A 265 SITE 3 AC1 11 ASP A 292 SER A 295 LYS A 296 SITE 1 AC2 6 TRP A 120 LYS A 186 GLY A 190 SER A 194 SITE 2 AC2 6 TYR A 223 TYR A 226 SITE 1 AC3 3 PHE A 141 ARG A 156 ARG A 281 CRYST1 60.520 142.520 91.250 90.00 90.00 90.00 C 2 2 21 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 0.016523 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007017 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010959 0.00000