HEADER PHOTOSYNTHESIS 07-DEC-18 6Q53 TITLE CRYSTAL STRUCTURE OF THE LIGHT-HARVESTING COMPLEX II (B800-850) FROM TITLE 2 ECTOTHIORHODOSPIRA HALOALKALIPHILA COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIGHT-HARVESTING PROTEIN SUBUNIT ALPHA; COMPND 3 CHAIN: A, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LIGHT-HARVESTING PROTEIN B:800-850 SUBUNIT BETA; COMPND 7 CHAIN: B, E; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ECTOTHIORHODOSPIRA HALOALKALIPHILA; SOURCE 3 ORGANISM_TAXID: 421628; SOURCE 4 EXPRESSION_SYSTEM: ECTOTHIORHODOSPIRA HALOALKALIPHILA; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 421628; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HALORHODOSPIRA HALOCHLORIS STR. A; SOURCE 8 ORGANISM_TAXID: 1354791; SOURCE 9 GENE: M911_15650; SOURCE 10 EXPRESSION_SYSTEM: ECTOTHIORHODOSPIRA HALOALKALIPHILA; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 421628 KEYWDS LIGHT HARVESTING COMPLEX, BACTERIOCHLOROPHYLL, DEXTER ENERGY KEYWDS 2 TRANSFER, FOERSTER EXCITON TRANSFER MECHANISM, MEMBRANE PROTEIN, KEYWDS 3 PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR A.G.GABDULKHAKOV REVDAT 2 24-JAN-24 6Q53 1 REMARK REVDAT 1 16-OCT-19 6Q53 0 JRNL AUTH K.LEIGER,J.M.LINNANTO,M.RATSEP,K.TIMPMANN,A.A.ASHIKHMIN, JRNL AUTH 2 A.A.MOSKALENKO,T.Y.FUFINA,A.G.GABDULKHAKOV,A.FREIBERG JRNL TITL CONTROLLING PHOTOSYNTHETIC EXCITONS BY SELECTIVE PIGMENT JRNL TITL 2 PHOTOOXIDATION. JRNL REF J.PHYS.CHEM.B V. 123 29 2019 JRNL REFN ISSN 1089-5647 JRNL PMID 30543422 JRNL DOI 10.1021/ACS.JPCB.8B08083 REMARK 2 REMARK 2 RESOLUTION. 3.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 3.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.96 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 10670 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.240 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 534 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 29.9600 - 5.8632 1.00 2674 141 0.2575 0.2894 REMARK 3 2 5.8632 - 4.6595 1.00 2518 132 0.2308 0.2659 REMARK 3 3 4.6595 - 4.0721 1.00 2492 132 0.2148 0.2480 REMARK 3 4 4.0721 - 3.7005 1.00 2452 129 0.2469 0.3077 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) : 0.470 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.110 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 : 0.015 2264 REMARK 3 ANGLE : 1.987 3164 REMARK 3 CHIRALITY : 0.149 305 REMARK 3 PLANARITY : 0.011 388 REMARK 3 DIHEDRAL : 16.788 1150 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6Q53 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1200013271. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97989 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11486 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.600 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 18.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.70 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 <I/SIGMA(I)> 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: PHASER REMARK 200 STARTING MODEL: 1LGH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.5% 1,2,3-HEPTANETRIOL, 2% DIOXANE, REMARK 280 0.05% LDAO AND 1 M POTASSIUM PHOSPHATE,, PH 7.8, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 3 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 Y,X,-Z REMARK 290 14555 -Y,-X,-Z REMARK 290 15555 Y,-X,Z REMARK 290 16555 -Y,X,Z REMARK 290 17555 X,Z,-Y REMARK 290 18555 -X,Z,Y REMARK 290 19555 -X,-Z,-Y REMARK 290 20555 X,-Z,Y REMARK 290 21555 Z,Y,-X REMARK 290 22555 Z,-Y,X REMARK 290 23555 -Z,Y,X REMARK 290 24555 -Z,-Y,-X 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 14 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 16 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 16 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 17 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 18 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 18 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 18 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 19 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 19 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 19 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 20 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 20 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 20 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 21 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 21 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 21 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 22 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 22 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 22 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 23 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 23 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 23 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 24 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 24 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 24 -1.000000 0.000000 0.000000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12890 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -123.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, D, E 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 SER A 2 REMARK 465 GLU A 3 REMARK 465 GLU A 58 REMARK 465 VAL A 59 REMARK 465 SER A 60 REMARK 465 GLU A 61 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 GLU D 58 REMARK 465 VAL D 59 REMARK 465 SER D 60 REMARK 465 GLU D 61 REMARK 465 MET E 1 REMARK 465 GLU E 2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 6 C - N - CD ANGL. DEV. = -12.7 DEGREES 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 SER A 7 -177.63 -171.45 REMARK 500 SER A 10 88.25 179.08 REMARK 500 ASP A 14 5.71 -66.50 REMARK 500 LYS A 17 -4.09 -57.00 REMARK 500 THR A 56 54.31 27.45 REMARK 500 ARG B 42 76.27 176.36 REMARK 500 TRP B 44 -57.33 -141.82 REMARK 500 LYS D 17 -8.41 -56.41 REMARK 500 GLU D 50 -19.44 -42.70 REMARK 500 LEU D 55 -78.61 -90.85 REMARK 500 THR D 56 79.69 43.32 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 BCL A 102 REMARK 610 BCL D 102 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL A 102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 15 OD1 REMARK 620 2 BCL A 102 NA 129.6 REMARK 620 3 BCL A 102 NB 87.6 90.4 REMARK 620 4 BCL A 102 NC 68.2 162.3 89.9 REMARK 620 5 BCL A 102 ND 106.2 89.0 162.5 85.4 REMARK 620 6 ASP A 15 OD2 48.0 90.1 117.2 105.5 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL D 102 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 15 OD1 REMARK 620 2 BCL D 102 NA 124.3 REMARK 620 3 BCL D 102 NB 87.1 91.3 REMARK 620 4 BCL D 102 NC 72.9 162.8 90.0 REMARK 620 5 BCL D 102 ND 107.8 88.3 162.0 85.3 REMARK 620 6 ASP D 15 OD2 46.7 86.9 117.1 107.7 80.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYC A 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DET B 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL D 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LYC E 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BCL E 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DET E 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DET E 104 DBREF 6Q53 A 1 61 PDB 6Q53 6Q53 1 61 DBREF 6Q53 B 1 45 UNP W8L932 W8L932_HALHR 1 45 DBREF 6Q53 D 1 61 PDB 6Q53 6Q53 1 61 DBREF 6Q53 E 1 45 UNP W8L932 W8L932_HALHR 1 45 SEQRES 1 A 61 MET SER GLU TYR ARG PRO SER ARG PRO SER ASN PRO ARG SEQRES 2 A 61 ASP ASP TRP LYS LEU TRP LEU VAL VAL ASN PRO GLY THR SEQRES 3 A 61 TRP LEU ILE PRO LEU LEU ILE THR PHE LEU ALA THR ALA SEQRES 4 A 61 LEU ILE VAL HIS SER PHE VAL PHE THR HIS GLU ALA TYR SEQRES 5 A 61 ASN PRO LEU THR TYR GLU VAL SER GLU SEQRES 1 B 45 MET GLU ASN SER ILE SER GLY LEU THR GLU GLU GLN ALA SEQRES 2 B 45 LYS GLU PHE HIS GLU GLN PHE LYS VAL VAL PHE THR THR SEQRES 3 B 45 PHE VAL VAL LEU ALA ALA ALA ALA HIS PHE LEU VAL PHE SEQRES 4 B 45 LEU TRP ARG PRO TRP PHE SEQRES 1 D 61 MET SER GLU TYR ARG PRO SER ARG PRO SER ASN PRO ARG SEQRES 2 D 61 ASP ASP TRP LYS LEU TRP LEU VAL VAL ASN PRO GLY THR SEQRES 3 D 61 TRP LEU ILE PRO LEU LEU ILE THR PHE LEU ALA THR ALA SEQRES 4 D 61 LEU ILE VAL HIS SER PHE VAL PHE THR HIS GLU ALA TYR SEQRES 5 D 61 ASN PRO LEU THR TYR GLU VAL SER GLU SEQRES 1 E 45 MET GLU ASN SER ILE SER GLY LEU THR GLU GLU GLN ALA SEQRES 2 E 45 LYS GLU PHE HIS GLU GLN PHE LYS VAL VAL PHE THR THR SEQRES 3 E 45 PHE VAL VAL LEU ALA ALA ALA ALA HIS PHE LEU VAL PHE SEQRES 4 E 45 LEU TRP ARG PRO TRP PHE HET BCL A 101 66 HET BCL A 102 55 HET LYC A 103 40 HET BCL B 101 66 HET DET B 102 15 HET BCL D 101 66 HET BCL D 102 55 HET LYC E 101 40 HET BCL E 102 66 HET DET E 103 15 HET DET E 104 15 HETNAM BCL BACTERIOCHLOROPHYLL A HETNAM LYC LYCOPENE HETNAM DET UNDECYLAMINE-N,N-DIMETHYL-N-OXIDE FORMUL 5 BCL 6(C55 H74 MG N4 O6) FORMUL 7 LYC 2(C40 H56) FORMUL 9 DET 3(C13 H29 N O) HELIX 1 AA1 PRO A 12 VAL A 21 5 10 HELIX 2 AA2 ASN A 23 THR A 48 1 26 HELIX 3 AA3 HIS A 49 ASN A 53 5 5 HELIX 4 AA4 THR B 9 ARG B 42 1 34 HELIX 5 AA5 ASP D 14 VAL D 21 5 8 HELIX 6 AA6 ASN D 23 THR D 48 1 26 HELIX 7 AA7 THR E 9 ARG E 42 1 34 LINK OD1 ASP A 15 MG BCL A 102 1555 1555 2.85 LINK OD2 ASP A 15 MG BCL A 102 1555 1555 2.59 LINK OD1 ASP D 15 MG BCL D 102 1555 1555 2.99 LINK OD2 ASP D 15 MG BCL D 102 1555 1555 2.53 CISPEP 1 ASN A 11 PRO A 12 0 1.13 CISPEP 2 ASN D 11 PRO D 12 0 -1.33 SITE 1 AC1 19 PHE A 35 LEU A 36 HIS A 43 VAL A 46 SITE 2 AC1 19 PHE A 47 TYR A 52 PRO A 54 LYC A 103 SITE 3 AC1 19 THR B 26 PHE B 27 ALA B 31 ALA B 34 SITE 4 AC1 19 HIS B 35 VAL B 38 TRP B 41 BCL B 101 SITE 5 AC1 19 BCL D 102 LYC E 101 BCL E 102 SITE 1 AC2 14 ASN A 11 ASP A 15 HIS B 17 PHE B 20 SITE 2 AC2 14 LYS B 21 PHE B 24 THR B 25 VAL B 28 SITE 3 AC2 14 BCL B 101 BCL D 101 GLN E 19 VAL E 23 SITE 4 AC2 14 THR E 26 LYC E 101 SITE 1 AC3 17 PHE A 35 BCL A 101 GLU B 15 PHE B 16 SITE 2 AC3 17 GLN B 19 PHE B 20 VAL B 23 PHE B 24 SITE 3 AC3 17 BCL B 101 LEU D 18 VAL D 21 LEU D 36 SITE 4 AC3 17 ALA D 39 LEU D 40 HIS D 43 BCL D 101 SITE 5 AC3 17 BCL D 102 SITE 1 AC4 16 ALA A 39 VAL A 42 HIS A 43 BCL A 101 SITE 2 AC4 16 BCL A 102 LYC A 103 PHE B 24 VAL B 28 SITE 3 AC4 16 ALA B 31 HIS B 35 VAL B 38 TRP B 44 SITE 4 AC4 16 PHE B 45 DET B 102 ILE D 33 BCL D 101 SITE 1 AC5 3 HIS B 35 PHE B 36 BCL B 101 SITE 1 AC6 20 BCL A 102 LYC A 103 BCL B 101 LEU D 32 SITE 2 AC6 20 PHE D 35 LEU D 36 ALA D 39 HIS D 43 SITE 3 AC6 20 VAL D 46 PHE D 47 TYR D 52 THR E 26 SITE 4 AC6 20 PHE E 27 LEU E 30 ALA E 31 HIS E 35 SITE 5 AC6 20 VAL E 38 LYC E 101 BCL E 102 DET E 103 SITE 1 AC7 15 BCL A 101 LYC A 103 GLN B 19 VAL B 23 SITE 2 AC7 15 THR B 26 ASN D 11 ASP D 15 LEU D 18 SITE 3 AC7 15 TRP D 19 HIS E 17 PHE E 20 LYS E 21 SITE 4 AC7 15 PHE E 24 THR E 25 BCL E 102 SITE 1 AC8 17 LYS A 17 VAL A 21 HIS A 43 PHE A 47 SITE 2 AC8 17 BCL A 101 BCL A 102 PHE D 35 ILE D 41 SITE 3 AC8 17 VAL D 42 BCL D 101 GLU E 15 PHE E 16 SITE 4 AC8 17 GLN E 19 PHE E 20 VAL E 23 PHE E 24 SITE 5 AC8 17 BCL E 102 SITE 1 AC9 16 PRO A 54 BCL A 101 ALA D 39 VAL D 42 SITE 2 AC9 16 HIS D 43 TYR D 52 BCL D 101 BCL D 102 SITE 3 AC9 16 PHE E 20 PHE E 27 VAL E 28 HIS E 35 SITE 4 AC9 16 VAL E 38 TRP E 44 PHE E 45 LYC E 101 SITE 1 AD1 4 BCL D 101 ALA E 34 LEU E 37 TRP E 41 SITE 1 AD2 1 HIS E 35 CRYST1 177.240 177.240 177.240 90.00 90.00 90.00 P 4 3 2 48 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 0.005642 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005642 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005642 0.00000