HEADER PHOTOSYNTHESIS 03-AUG-09 3IIU TITLE STRUCTURE OF THE RECONSTITUTED PERIDININ-CHLOROPHYLL A-PROTEIN (RFPCP) TITLE 2 MUTANT N89L COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIDININ-CHLOROPHYLL A-BINDING PROTEIN 1, CHLOROPLASTIC; COMPND 3 CHAIN: M; COMPND 4 FRAGMENT: UNP RESIDUES 57-207; COMPND 5 SYNONYM: PCP; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMPHIDINIUM CARTERAE; SOURCE 3 ORGANISM_COMMON: DINOFLAGELLATE; SOURCE 4 ORGANISM_TAXID: 2961; SOURCE 5 GENE: PCP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PND707 KEYWDS ALPHA HELICAL, LIGHT HARVESTING PROTEIN, PHOTOSYNTHESIS, CAROTENOIDS, KEYWDS 2 DINOFLAGELLATES, CHLOROPHYLL, CHLOROPLAST, CHROMOPHORE, LIGHT- KEYWDS 3 HARVESTING POLYPEPTIDE, TRANSIT PEPTIDE EXPDTA X-RAY DIFFRACTION AUTHOR T.SCHULTE,E.HOFMANN REVDAT 4 06-SEP-23 3IIU 1 REMARK REVDAT 3 13-OCT-21 3IIU 1 REMARK SEQADV FORMUL LINK REVDAT 2 12-JAN-11 3IIU 1 JRNL REVDAT 1 24-NOV-09 3IIU 0 JRNL AUTH T.SCHULTE,D.M.NIEDZWIEDZKI,R.R.BIRGE,R.G.HILLER,T.POLIVKA, JRNL AUTH 2 E.HOFMANN,H.A.FRANK JRNL TITL IDENTIFICATION OF A SINGLE PERIDININ SENSING CHL-A JRNL TITL 2 EXCITATION IN RECONSTITUTED PCP BY CRYSTALLOGRAPHY AND JRNL TITL 3 SPECTROSCOPY. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 20764 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19934052 JRNL DOI 10.1073/PNAS.0908938106 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0088 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 37771 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) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1889 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2614 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 138 REMARK 3 BIN FREE R VALUE : 0.2490 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1120 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 326 REMARK 3 SOLVENT ATOMS : 287 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.20000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.19000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.059 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.034 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.866 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1626 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2262 ; 3.295 ; 2.217 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 177 ; 4.368 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 46 ;33.447 ;26.522 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 234 ;12.834 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 5.163 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 239 ; 0.240 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1258 ; 0.016 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 834 ; 0.790 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1344 ; 1.337 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 792 ; 2.242 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 905 ; 3.278 ; 4.500 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 3IIU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-AUG-09. REMARK 100 THE DEPOSITION ID IS D_1000054465. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9334 REMARK 200 MONOCHROMATOR : DIAMOND (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37771 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 43.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 11.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11700 REMARK 200 FOR THE DATA SET : 16.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 11.07 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.56000 REMARK 200 FOR SHELL : 4.990 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 3IIS RFPCP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M CDCL2, 0,1M SODIUM ACETATE PH REMARK 280 4.6, 20-24% PEG 400, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 296K 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 37.66500 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 37.66500 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 34.25500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.86500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.25500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.86500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.66500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.25500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.86500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 37.66500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.25500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 40.86500 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: 19310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -212.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: M 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 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 M 162 LIES ON A SPECIAL POSITION. REMARK 375 HOH M 369 LIES ON A SPECIAL POSITION. 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 OE2 GLU M 64 O HOH M 280 1.92 REMARK 500 O HOH M 264 O HOH M 265 2.01 REMARK 500 OE1 GLU M 137 O HOH M 408 2.13 REMARK 500 O HOH M 402 O HOH M 436 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 CD M 151 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 2 OE1 REMARK 620 2 ASP M 5 OD2 94.8 REMARK 620 3 HOH M 220 O 96.2 97.0 REMARK 620 4 HOH M 221 O 127.7 90.1 134.8 REMARK 620 5 HOH M 228 O 161.5 78.7 67.8 70.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M 151 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 2 OE1 REMARK 620 2 GLU M 2 OE2 57.0 REMARK 620 3 HOH M 221 O 120.5 95.7 REMARK 620 4 HOH M 235 O 142.4 91.2 78.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M 152 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 5 OD1 REMARK 620 2 ASP M 5 OD2 54.1 REMARK 620 3 HOH M 218 O 82.5 82.2 REMARK 620 4 HOH M 295 O 92.3 83.9 165.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M 153 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN M 102 OD1 REMARK 620 2 ASP M 106 OD1 87.2 REMARK 620 3 ASP M 106 OD2 89.5 55.8 REMARK 620 4 HOH M 250 O 173.9 89.1 84.5 REMARK 620 5 HOH M 358 O 90.5 158.3 102.6 91.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M 154 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 116 OD2 REMARK 620 2 HOH M 217 O 79.0 REMARK 620 3 HOH M 307 O 87.3 102.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M 155 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH M 209 O REMARK 620 2 HOH M 249 O 88.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA M 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH M 335 O REMARK 620 2 CLA M 601 NA 101.5 REMARK 620 3 CLA M 601 NB 94.6 89.3 REMARK 620 4 CLA M 601 NC 94.1 164.3 90.1 REMARK 620 5 CLA M 601 ND 99.8 91.0 165.3 85.6 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 CLA M 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PID M 611 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PID M 612 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PID M 613 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PID M 614 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE J7Z M 615 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 152 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 153 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 154 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 155 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 156 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 157 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 158 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 159 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PPR RELATED DB: PDB REMARK 900 MAIN FORM OF PCP REMARK 900 RELATED ID: 2C9E RELATED DB: PDB REMARK 900 HIGH-SALT FORM OF PCP REMARK 900 RELATED ID: 3IIS RELATED DB: PDB REMARK 900 RECONSTITUTED PERIDININ-CHLOROPHYLL A-PROTEIN (RFPCP) DBREF 3IIU M 0 150 UNP P80484 PCP1_AMPCA 57 207 SEQADV 3IIU SER M 87 UNP P80484 ASN 144 VARIANT SEQADV 3IIU LEU M 89 UNP P80484 ASN 146 ENGINEERED MUTATION SEQADV 3IIU ASN M 128 UNP P80484 SER 185 VARIANT SEQRES 1 M 151 ALA ASP GLU ILE GLY ASP ALA ALA LYS LYS LEU GLY ASP SEQRES 2 M 151 ALA SER TYR ALA PHE ALA LYS GLU VAL ASP TRP ASN ASN SEQRES 3 M 151 GLY ILE PHE LEU GLN ALA PRO GLY LYS LEU GLN PRO LEU SEQRES 4 M 151 GLU ALA LEU LYS ALA ILE ASP LYS MET ILE VAL MET GLY SEQRES 5 M 151 ALA ALA ALA ASP PRO LYS LEU LEU LYS ALA ALA ALA GLU SEQRES 6 M 151 ALA HIS HIS LYS ALA ILE GLY SER VAL SER GLY PRO ASN SEQRES 7 M 151 GLY VAL THR SER ARG ALA ASP TRP ASP SER VAL LEU ALA SEQRES 8 M 151 ALA LEU GLY ARG VAL ILE ALA SER VAL PRO GLU ASN MET SEQRES 9 M 151 VAL MET ASP VAL TYR ASP SER VAL SER LYS ILE THR ASP SEQRES 10 M 151 PRO LYS VAL PRO ALA TYR MET LYS SER LEU VAL ASN GLY SEQRES 11 M 151 ALA ASP ALA GLU LYS ALA TYR GLU GLY PHE LEU ALA PHE SEQRES 12 M 151 LYS ASP VAL VAL LYS LYS SER GLN HET CLA M 601 67 HET PID M 611 50 HET PID M 612 46 HET PID M 613 51 HET PID M 614 46 HET J7Z M 615 72 HET CD M 151 2 HET CD M 152 1 HET CD M 153 1 HET CD M 154 1 HET CD M 155 1 HET CL M 156 1 HET CL M 157 1 HET CL M 158 1 HET CL M 159 1 HETNAM CLA CHLOROPHYLL A HETNAM PID PERIDININ HETNAM J7Z (2S)-3-[(6-O-ALPHA-D-GALACTOPYRANOSYL-BETA-D- HETNAM 2 J7Z GALACTOPYRANOSYL)OXY]-2-[(3Z,6Z,9Z,12Z,15Z)-OCTADECA- HETNAM 3 J7Z 3,6,9,12,15-PENTAENOYLOXY]PROPYL (5Z,8Z,11Z,14Z,17Z)- HETNAM 4 J7Z ICOSA-5,8,11,14,17-PENTAENOATE HETNAM CD CADMIUM ION HETNAM CL CHLORIDE ION FORMUL 2 CLA C55 H72 MG N4 O5 FORMUL 3 PID 4(C39 H50 O7) FORMUL 7 J7Z C53 H80 O15 FORMUL 8 CD 5(CD 2+) FORMUL 13 CL 4(CL 1-) FORMUL 17 HOH *287(H2 O) HELIX 1 1 ASP M 1 VAL M 21 1 21 HELIX 2 2 ASN M 25 GLN M 30 5 6 HELIX 3 3 GLN M 36 ALA M 54 1 19 HELIX 4 4 ASP M 55 SER M 72 1 18 HELIX 5 5 SER M 81 SER M 98 1 18 HELIX 6 6 PRO M 100 LYS M 113 1 14 HELIX 7 7 LYS M 118 LEU M 126 1 9 HELIX 8 8 ASN M 128 GLN M 150 1 23 LINK OE1 GLU M 2 CD A CD M 151 1555 1555 2.37 LINK OE1 GLU M 2 CD B CD M 151 1555 1555 2.45 LINK OE2 GLU M 2 CD B CD M 151 1555 1555 2.08 LINK OD2 ASP M 5 CD A CD M 151 1555 1555 2.34 LINK OD1 ASP M 5 CD CD M 152 1555 1555 2.28 LINK OD2 ASP M 5 CD CD M 152 1555 1555 2.52 LINK OD1 ASN M 102 CD CD M 153 1555 1555 2.42 LINK OD1 ASP M 106 CD CD M 153 1555 1555 2.22 LINK OD2 ASP M 106 CD CD M 153 1555 1555 2.46 LINK OD2 ASP M 116 CD CD M 154 1555 1555 2.35 LINK CD A CD M 151 O HOH M 220 1555 1555 2.42 LINK CD A CD M 151 O HOH M 221 1555 1555 2.25 LINK CD B CD M 151 O HOH M 221 1555 1555 2.33 LINK CD A CD M 151 O HOH M 228 1555 1555 2.37 LINK CD B CD M 151 O HOH M 235 1555 1555 2.09 LINK CD CD M 152 O HOH M 218 1555 1555 2.37 LINK CD CD M 152 O HOH M 295 1555 1555 2.55 LINK CD CD M 153 O HOH M 250 1555 1555 2.53 LINK CD CD M 153 O HOH M 358 1555 1555 2.40 LINK CD CD M 154 O HOH M 217 1555 1555 2.02 LINK CD CD M 154 O HOH M 307 1555 1555 2.33 LINK CD CD M 155 O HOH M 209 1555 1555 2.53 LINK CD CD M 155 O HOH M 249 1555 1555 2.60 LINK O HOH M 335 MG CLA M 601 1555 1555 2.16 SITE 1 AC1 14 PHE M 17 LEU M 41 ILE M 48 ALA M 62 SITE 2 AC1 14 ALA M 63 HIS M 66 LEU M 92 ALA M 132 SITE 3 AC1 14 HOH M 335 PID M 611 PID M 612 PID M 613 SITE 4 AC1 14 PID M 614 J7Z M 615 SITE 1 AC2 20 PHE M 17 TRP M 23 PHE M 28 LEU M 29 SITE 2 AC2 20 LEU M 35 PRO M 37 ALA M 40 PRO M 120 SITE 3 AC2 20 ALA M 121 MET M 123 LYS M 124 ALA M 132 SITE 4 AC2 20 GLU M 133 TYR M 136 HOH M 234 HOH M 328 SITE 5 AC2 20 HOH M 333 HOH M 369 CLA M 601 J7Z M 615 SITE 1 AC3 13 ILE M 27 PHE M 28 GLN M 30 ALA M 31 SITE 2 AC3 13 ILE M 44 MET M 47 VAL M 119 TYR M 122 SITE 3 AC3 13 MET M 123 HOH M 178 CLA M 601 PID M 613 SITE 4 AC3 13 J7Z M 615 SITE 1 AC4 18 MET M 47 LEU M 59 ALA M 63 VAL M 104 SITE 2 AC4 18 MET M 105 VAL M 107 TYR M 108 PRO M 117 SITE 3 AC4 18 ALA M 121 LEU M 140 HOH M 275 HOH M 276 SITE 4 AC4 18 HOH M 297 HOH M 375 CLA M 601 PID M 612 SITE 5 AC4 18 PID M 614 J7Z M 615 SITE 1 AC5 19 TRP M 23 LEU M 41 ALA M 69 ILE M 70 SITE 2 AC5 19 GLY M 78 VAL M 79 THR M 80 TRP M 85 SITE 3 AC5 19 LEU M 92 GLU M 101 PHE M 139 LYS M 143 SITE 4 AC5 19 VAL M 146 GLN M 150 HOH M 326 HOH M 339 SITE 5 AC5 19 HOH M 397 CLA M 601 PID M 613 SITE 1 AC6 23 TYR M 108 VAL M 111 SER M 112 PRO M 120 SITE 2 AC6 23 ALA M 121 GLU M 133 TYR M 136 GLU M 137 SITE 3 AC6 23 HOH M 245 HOH M 268 HOH M 269 HOH M 288 SITE 4 AC6 23 HOH M 297 HOH M 303 HOH M 310 HOH M 325 SITE 5 AC6 23 HOH M 343 HOH M 375 HOH M 414 CLA M 601 SITE 6 AC6 23 PID M 611 PID M 612 PID M 613 SITE 1 AC7 7 GLU M 2 ASP M 5 CL M 156 HOH M 220 SITE 2 AC7 7 HOH M 221 HOH M 228 HOH M 235 SITE 1 AC8 5 ASP M 5 ASP M 22 CL M 159 HOH M 218 SITE 2 AC8 5 HOH M 295 SITE 1 AC9 5 ASN M 102 ASP M 106 HOH M 249 HOH M 250 SITE 2 AC9 5 HOH M 358 SITE 1 BC1 7 ASP M 109 ASP M 116 CD M 155 CL M 157 SITE 2 BC1 7 CL M 158 HOH M 217 HOH M 307 SITE 1 BC2 7 CD M 154 CL M 157 CL M 158 HOH M 209 SITE 2 BC2 7 HOH M 231 HOH M 249 HOH M 418 SITE 1 BC3 3 GLU M 2 CD M 151 HOH M 235 SITE 1 BC4 7 LYS M 34 ASP M 109 ASP M 116 CD M 154 SITE 2 BC4 7 CD M 155 CL M 158 HOH M 299 SITE 1 BC5 6 MET M 105 ASP M 109 LYS M 118 CD M 154 SITE 2 BC5 6 CD M 155 CL M 157 SITE 1 BC6 5 ALA M 0 ASP M 5 ASP M 22 ASN M 25 SITE 2 BC6 5 CD M 152 CRYST1 68.510 81.730 75.330 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 0.014596 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012235 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013275 0.00000