HEADER PHOTOSYNTHESIS 12-AUG-10 3OEG OBSLTE 25-JAN-12 3OEG 3VDI TITLE STRUCTURE OF THE FMO PROTEIN FROM PELODICTYON PHAEUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOCHLOROPHYLL A PROTEIN; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PELODICTYON PHAEUM; SOURCE 3 ORGANISM_TAXID: 34091 KEYWDS ALPHA/BETA PROTEIN, ENERGY TRANSFER, PHOTOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR C.R.LARSON,C.O.SENG,L.LAUMAN,H.J.MATTHIES,J.WEN,R.E.BLANKENSHIP, AUTHOR 2 J.P.ALLEN REVDAT 3 25-JAN-12 3OEG 1 OBSLTE VERSN REVDAT 2 02-MAR-11 3OEG 1 JRNL REVDAT 1 05-JAN-11 3OEG 0 JRNL AUTH C.R.LARSON,C.O.SENG,L.LAUMAN,H.J.MATTHIES,J.WEN, JRNL AUTH 2 R.E.BLANKENSHIP,J.P.ALLEN JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF THE FMO PROTEIN FROM JRNL TITL 2 PELODICTYON PHAEUM AND THE IMPLICATIONS FOR ENERGY TRANSFER. JRNL REF PHOTOSYNTH.RES. V. 107 139 2011 JRNL REFN ISSN 0166-8595 JRNL PMID 21181557 JRNL DOI 10.1007/S11120-010-9604-2 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.460 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 3 NUMBER OF REFLECTIONS : 29966 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1509 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 45.2888 - 4.4245 1.00 2773 146 0.1755 0.1739 REMARK 3 2 4.4245 - 3.5122 0.95 2596 162 0.1332 0.1594 REMARK 3 3 3.5122 - 3.0684 0.98 2704 146 0.1408 0.1849 REMARK 3 4 3.0684 - 2.7879 1.00 2703 148 0.1526 0.1971 REMARK 3 5 2.7879 - 2.5881 0.95 2640 120 0.1551 0.2237 REMARK 3 6 2.5881 - 2.4355 1.00 2748 134 0.1661 0.2039 REMARK 3 7 2.4355 - 2.3135 1.00 2708 152 0.1745 0.2217 REMARK 3 8 2.3135 - 2.2128 0.80 2178 120 0.1837 0.2445 REMARK 3 9 2.2128 - 2.1276 1.00 2761 133 0.1841 0.2235 REMARK 3 10 2.1276 - 2.0542 1.00 2084 107 0.1984 0.2414 REMARK 3 11 2.0542 - 1.9900 1.00 2562 141 0.2250 0.2813 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 : 0.36 REMARK 3 B_SOL : 71.47 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.25160 REMARK 3 B22 (A**2) : 1.25160 REMARK 3 B33 (A**2) : -0.49060 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.007 3418 REMARK 3 ANGLE : 3.027 4750 REMARK 3 CHIRALITY : 0.086 466 REMARK 3 PLANARITY : 0.004 564 REMARK 3 DIHEDRAL : 21.445 1405 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 3OEG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-SEP-10. REMARK 100 THE RCSB ID CODE IS RCSB061012. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-09 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0809 REMARK 200 MONOCHROMATOR : HORIZONTAL FOCUSING SAGITTAL REMARK 200 BEND SECOND MONO CRYSTAL WITH 4:1 REMARK 200 MAGNIFICATION RATIO AND REMARK 200 VERTICALLY FOCUSING MIRROR. REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29966 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 48.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.18600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 3EOJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 MM 4-(2-HYDROXYETHYL)-1- REMARK 280 PIPERSAZINEETHANESULFONIC ACID PH 7.5, 16% POLYETHYLENE GLYCOL REMARK 280 2000 MONOMETHYL ETHER, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 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 0.00000 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 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 57.86200 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 57.86200 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 57.86200 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 51190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -361.0 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 -0.500000 -0.866025 0.000000 -41.98350 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 72.71756 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -83.96700 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 398 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 534 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 555 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 651 LIES ON A SPECIAL POSITION. 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 -4 REMARK 465 ALA A -3 REMARK 465 LEU A -2 REMARK 465 PHE A -1 REMARK 465 GLY A 0 REMARK 465 THR A 1 REMARK 465 LYS A 2 REMARK 465 ASP A 3 REMARK 465 GLY A 209 REMARK 465 GLU A 210 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 LYS A 74 CG CD CE NZ REMARK 470 MET A 135 CE REMARK 470 LYS A 315 CG CD CE NZ 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 72 -12.59 85.98 REMARK 500 VAL A 133 -70.10 -109.76 REMARK 500 LEU A 331 -126.33 56.89 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 407 REMARK 610 BCL A 408 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 405 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 238 O REMARK 620 2 BCL A 405 NA 95.4 REMARK 620 3 BCL A 405 NB 83.2 90.1 REMARK 620 4 BCL A 405 NC 86.6 177.5 91.5 REMARK 620 5 BCL A 405 ND 102.6 89.5 174.1 88.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 BCL A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 366 O REMARK 620 2 BCL A 402 NA 87.1 REMARK 620 3 BCL A 402 NB 90.9 90.6 REMARK 620 4 BCL A 402 NC 93.7 178.3 91.0 REMARK 620 5 BCL A 402 ND 93.7 89.8 175.4 88.7 REMARK 620 N 1 2 3 4 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BCL A 408 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE OF THIS SOURCE WAS AVAILABLE AT THE UNP DATABASE AT REMARK 999 THE TIME OF PROCESSING THIS ENTRY DBREF 3OEG A -4 362 PDB 3OEG 3OEG -4 362 SEQRES 1 A 367 MET ALA LEU PHE GLY THR LYS ASP THR THR THR ALA HIS SEQRES 2 A 367 SER ASP TYR GLU ILE ILE LEU GLU GLY GLY SER SER SER SEQRES 3 A 367 TRP GLY GLN ILE LYS GLY ARG ALA LYS VAL ASN VAL PRO SEQRES 4 A 367 ALA ALA LEU PRO LEU LEU PRO ALA ASP CYS ASN ILE LYS SEQRES 5 A 367 ILE GLU ALA LYS PRO LEU ASP ALA GLN LYS GLY VAL VAL SEQRES 6 A 367 ARG PHE THR SER GLN ILE GLU SER ILE VAL ASP SER THR SEQRES 7 A 367 LYS ASN LYS LEU VAL VAL GLU VAL ASP ILE ALA ASN GLU SEQRES 8 A 367 THR LYS ASP ARG ARG ILE ALA VAL GLY GLU GLY GLU VAL SEQRES 9 A 367 SER VAL GLY ASP PHE SER HIS LYS PHE SER PHE GLU GLY SEQRES 10 A 367 SER VAL VAL ASN MET TYR TYR TYR ARG SER ASP ALA VAL SEQRES 11 A 367 ARG ARG ASN VAL PRO ASN PRO VAL TYR MET GLN GLY ARG SEQRES 12 A 367 GLN PHE HIS ASP ILE MET MET LYS VAL PRO LEU ASP ASN SEQRES 13 A 367 LYS ASP LEU ILE GLU THR TRP GLU GLY PHE GLN GLN SER SEQRES 14 A 367 ILE SER GLY GLY GLY VAL ASN PHE GLY ASP TRP ILE ARG SEQRES 15 A 367 GLU PHE TRP PHE ILE GLY PRO ALA TYR THR ALA ILE ASN SEQRES 16 A 367 GLU GLY GLY GLN ARG ILE SER PRO ILE GLN VAL ASN ASN SEQRES 17 A 367 PHE GLY VAL GLU SER GLY GLU LYS GLY PRO VAL GLY VAL SEQRES 18 A 367 SER ARG TRP LYS PHE SER HIS ALA GLY SER GLY ILE VAL SEQRES 19 A 367 ASP SER ILE SER ARG TRP ALA GLU LEU PHE PRO VAL GLU SEQRES 20 A 367 GLN LEU ASN LYS PRO ALA SER ILE GLU GLY GLY PHE ARG SEQRES 21 A 367 SER ASP SER GLN GLY ILE GLU VAL LYS VAL ASP GLY ASN SEQRES 22 A 367 LEU PRO GLY VAL SER ARG ASP ALA GLY GLY GLY LEU ARG SEQRES 23 A 367 ARG ILE LEU ASN HIS PRO LEU ILE PRO LEU VAL HIS HIS SEQRES 24 A 367 GLY MET VAL GLY LYS PHE ASN ASP PHE THR VAL ASP THR SEQRES 25 A 367 GLN LEU LYS VAL VAL LEU PRO LYS GLY TYR LYS ILE ARG SEQRES 26 A 367 TYR ALA ALA PRO GLN PHE ARG SER GLN ASN LEU GLU GLU SEQRES 27 A 367 TYR ARG TRP SER GLY GLY ALA TYR ALA ARG TRP VAL GLU SEQRES 28 A 367 HIS VAL CYS LYS GLY GLY THR GLY GLN PHE GLU VAL LEU SEQRES 29 A 367 TYR ALA GLN HET BCL A 401 66 HET BCL A 402 66 HET BCL A 403 66 HET BCL A 404 66 HET BCL A 405 66 HET BCL A 406 66 HET BCL A 407 60 HET BCL A 408 47 HETNAM BCL BACTERIOCHLOROPHYLL A FORMUL 2 BCL 8(C55 H74 MG N4 O6) FORMUL 10 HOH *344(H2 O) HELIX 1 1 SER A 122 VAL A 129 1 8 HELIX 2 2 ASN A 151 GLY A 169 1 19 HELIX 3 3 VAL A 170 PHE A 181 1 12 HELIX 4 4 GLY A 183 GLY A 192 1 10 HELIX 5 5 VAL A 229 ARG A 234 1 6 HELIX 6 6 PRO A 240 LEU A 244 5 5 HELIX 7 7 PRO A 287 GLY A 295 1 9 HELIX 8 8 GLY A 338 LYS A 350 1 13 SHEET 1 A 3 GLN A 194 ILE A 196 0 SHEET 2 A 3 VAL A 214 GLY A 225 -1 O ALA A 224 N ARG A 195 SHEET 3 A 3 GLN A 200 GLU A 207 -1 N GLN A 200 O LYS A 220 SHEET 1 B15 GLN A 194 ILE A 196 0 SHEET 2 B15 VAL A 214 GLY A 225 -1 O ALA A 224 N ARG A 195 SHEET 3 B15 GLY A 137 PRO A 148 -1 N HIS A 141 O PHE A 221 SHEET 4 B15 PHE A 104 TYR A 118 -1 N GLU A 111 O MET A 144 SHEET 5 B15 ARG A 90 VAL A 101 -1 N ALA A 93 O GLY A 112 SHEET 6 B15 THR A 73 ASN A 85 -1 N ASP A 82 O VAL A 94 SHEET 7 B15 VAL A 59 VAL A 70 -1 N PHE A 62 O VAL A 81 SHEET 8 B15 ALA A 42 ASP A 54 -1 N GLU A 49 O THR A 63 SHEET 9 B15 ALA A 248 ASP A 257 -1 O ALA A 248 N ALA A 50 SHEET 10 B15 GLY A 260 LEU A 269 -1 O ASP A 266 N GLU A 251 SHEET 11 B15 GLY A 23 VAL A 31 -1 N GLY A 27 O VAL A 265 SHEET 12 B15 THR A 6 LEU A 15 -1 N ILE A 14 O GLN A 24 SHEET 13 B15 THR A 304 VAL A 312 1 O THR A 304 N ALA A 7 SHEET 14 B15 GLU A 333 TRP A 336 -1 O TYR A 334 N VAL A 311 SHEET 15 B15 SER A 328 ASN A 330 -1 N ASN A 330 O GLU A 333 SHEET 1 C 4 SER A 273 GLY A 277 0 SHEET 2 C 4 LEU A 280 ILE A 283 -1 O ARG A 282 N ARG A 274 SHEET 3 C 4 GLU A 357 ALA A 361 -1 O TYR A 360 N ARG A 281 SHEET 4 C 4 LYS A 318 ALA A 323 -1 N TYR A 321 O LEU A 359 LINK O LEU A 238 MG BCL A 405 1555 1555 2.28 LINK MG BCL A 402 O HOH A 366 1555 1555 2.41 CISPEP 1 LEU A 40 PRO A 41 0 -2.21 CISPEP 2 ALA A 323 PRO A 324 0 0.62 SITE 1 AC1 14 VAL A 101 PHE A 104 HIS A 106 PHE A 108 SITE 2 AC1 14 MET A 145 VAL A 147 LEU A 154 THR A 157 SITE 3 AC1 14 TRP A 158 PHE A 161 VAL A 201 SER A 217 SITE 4 AC1 14 HOH A 370 BCL A 402 SITE 1 AC2 20 PRO A 38 SER A 68 VAL A 70 ASN A 75 SITE 2 AC2 20 PHE A 108 PHE A 110 TYR A 120 VAL A 125 SITE 3 AC2 20 VAL A 129 PRO A 132 VAL A 133 TYR A 134 SITE 4 AC2 20 GLN A 136 TRP A 180 ILE A 182 HOH A 366 SITE 5 AC2 20 HOH A 367 BCL A 401 BCL A 406 BCL A 407 SITE 1 AC3 20 ALA A 7 TYR A 11 ALA A 29 PRO A 34 SITE 2 AC3 20 ALA A 35 ALA A 36 ALA A 185 PHE A 254 SITE 3 AC3 20 SER A 256 ILE A 261 VAL A 263 HIS A 294 SITE 4 AC3 20 VAL A 297 GLY A 298 ASN A 301 CYS A 349 SITE 5 AC3 20 BCL A 404 BCL A 406 BCL A 407 HOH A 411 SITE 1 AC4 14 TYR A 11 ILE A 13 LEU A 284 HIS A 286 SITE 2 AC4 14 PRO A 290 HIS A 294 LEU A 309 TYR A 341 SITE 3 AC4 14 TRP A 344 PHE A 356 HOH A 384 BCL A 403 SITE 4 AC4 14 BCL A 405 BCL A 407 SITE 1 AC5 16 ILE A 46 ALA A 50 VAL A 60 PHE A 62 SITE 2 AC5 16 ILE A 66 ARG A 234 LEU A 238 PHE A 239 SITE 3 AC5 16 PRO A 240 ILE A 250 PRO A 270 PRO A 287 SITE 4 AC5 16 HOH A 365 BCL A 404 BCL A 406 BCL A 407 SITE 1 AC6 19 PHE A 62 VAL A 81 ILE A 83 ARG A 91 SITE 2 AC6 19 ILE A 92 ALA A 93 VAL A 114 GLN A 139 SITE 3 AC6 19 HIS A 141 TRP A 180 HIS A 223 SER A 231 SITE 4 AC6 19 TRP A 235 ALA A 248 SER A 249 BCL A 402 SITE 5 AC6 19 BCL A 403 BCL A 405 BCL A 407 SITE 1 AC7 19 ALA A 36 LEU A 37 TYR A 134 PHE A 181 SITE 2 AC7 19 PRO A 184 ALA A 185 ALA A 188 GLN A 194 SITE 3 AC7 19 ILE A 289 HIS A 293 HIS A 294 VAL A 297 SITE 4 AC7 19 HOH A 375 BCL A 402 BCL A 403 BCL A 404 SITE 5 AC7 19 BCL A 405 BCL A 406 HOH A 511 SITE 1 AC8 16 TYR A 118 TYR A 119 TYR A 120 ARG A 121 SITE 2 AC8 16 GLU A 156 GLY A 160 GLN A 163 SER A 164 SITE 3 AC8 16 GLY A 167 GLY A 168 PHE A 172 TRP A 175 SITE 4 AC8 16 ILE A 176 PHE A 179 HOH A 579 HOH A 599 CRYST1 83.967 83.967 115.724 90.00 90.00 120.00 P 63 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 0.011909 0.006876 0.000000 0.00000 SCALE2 0.000000 0.013752 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008641 0.00000