HEADER PHOTOSYNTHESIS 09-JAN-10 2X20 TITLE STRUCTURE OF PERIDININ-CHLOROPHYLL-PROTEIN RECONSTITUTED WITH CHL-B COMPND MOL_ID: 1; COMPND 2 MOLECULE: PERIDININ-CHLOROPHYLL A-BINDING PROTEIN, CHLOROPLASTIC; COMPND 3 CHAIN: M; COMPND 4 FRAGMENT: RESIDUES 57-207; COMPND 5 SYNONYM: PCP; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMPHIDINIUM CARTERAE; SOURCE 3 ORGANISM_TAXID: 2961; SOURCE 4 STRAIN: CS-21; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PND707 KEYWDS LIGHT-HARVESTING POLYPEPTIDE, LIGHT HARVESTING PROTEIN, ALPHA KEYWDS 2 HELICAL, PHOTOSYNTHESIS, CHROMOPHORE, CHLOROPLAST, CAROTENOIDS EXPDTA X-RAY DIFFRACTION AUTHOR T.SCHULTE,R.G.HILLER,E.HOFMANN REVDAT 6 20-DEC-23 2X20 1 REMARK LINK REVDAT 5 24-APR-19 2X20 1 REMARK REVDAT 4 06-FEB-19 2X20 1 REMARK REVDAT 3 30-JAN-19 2X20 1 REMARK REVDAT 2 09-MAR-10 2X20 1 JRNL REVDAT 1 09-FEB-10 2X20 0 JRNL AUTH T.SCHULTE,R.G.HILLER,E.HOFMANN JRNL TITL X-RAY STRUCTURES OF THE PERIDININ-CHLOROPHYLL-PROTEIN JRNL TITL 2 RECONSTITUTED WITH DIFFERENT CHLOROPHYLLS. JRNL REF FEBS LETT. V. 584 973 2010 JRNL REFN ISSN 0014-5793 JRNL PMID 20102711 JRNL DOI 10.1016/J.FEBSLET.2010.01.041 REMARK 2 REMARK 2 RESOLUTION. 1.95 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14950 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) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 787 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) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1022 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1930 REMARK 3 BIN FREE R VALUE SET COUNT : 54 REMARK 3 BIN FREE R VALUE : 0.2710 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 : 334 REMARK 3 SOLVENT ATOMS : 196 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.09000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : 0.16000 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): 0.140 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.131 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.087 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.003 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.930 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1526 ; 0.025 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2113 ; 3.476 ; 2.223 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 158 ; 4.401 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 44 ;35.340 ;26.364 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 203 ;15.271 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 5.374 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 223 ; 0.248 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1122 ; 0.014 ; 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): 775 ; 1.096 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1236 ; 1.862 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 751 ; 3.285 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 863 ; 4.683 ; 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 2X20 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1290042364. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAY-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 : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8726 REMARK 200 MONOCHROMATOR : SI(111) MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15738 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 43.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.31000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 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 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 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 37.70500 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 37.70500 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 34.28500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.28500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.70500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.28500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 37.70500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.28500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 41.00000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 22120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -255.0 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 M2183 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 NZ LYS M 68 O HOH M 2104 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA M 69 CA ALA M 69 CB 0.126 REMARK 500 ALA M 83 CA ALA M 83 CB 0.143 REMARK 500 REMARK 500 REMARK: NULL 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 ASP M 55 CB - CG - OD1 ANGL. DEV. = 7.6 DEGREES 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 M1151 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 2 OE1 REMARK 620 2 ASP M 5 OD2 99.2 REMARK 620 3 HOH M2012 O 78.8 161.5 REMARK 620 4 HOH M2029 O 104.8 101.7 96.6 REMARK 620 5 HOH M2045 O 120.8 83.1 82.2 133.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1151 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 2 OE1 REMARK 620 2 GLU M 2 OE2 64.9 REMARK 620 3 HOH M2012 O 103.5 116.9 REMARK 620 4 HOH M2013 O 128.8 75.4 66.6 REMARK 620 5 HOH M2045 O 160.0 106.3 96.4 60.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1152 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 5 OD2 REMARK 620 2 ASP M 5 OD1 54.0 REMARK 620 3 ASP M 22 OD2 89.9 143.4 REMARK 620 4 CL M1157 CL 155.8 101.9 114.2 REMARK 620 5 HOH M2008 O 84.3 86.0 84.1 96.8 REMARK 620 6 HOH M2022 O 82.2 91.4 89.3 98.2 165.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1155 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 39 OE1 REMARK 620 2 CL M1158 CL 82.4 REMARK 620 3 HOH M2072 O 103.1 108.0 REMARK 620 4 HOH M2073 O 106.2 115.9 129.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1156 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 39 OE2 REMARK 620 2 HOH M2075 O 124.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA M1161 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 55 OD2 REMARK 620 2 ASP M 55 OD1 48.3 REMARK 620 3 LYS M 57 NZ 154.0 105.8 REMARK 620 4 HOH M2086 O 68.2 75.5 110.9 REMARK 620 5 HOH M2087 O 81.8 129.3 124.0 78.4 REMARK 620 6 HOH M2090 O 124.5 132.9 71.8 63.0 64.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1153 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN M 102 OD1 REMARK 620 2 ASP M 106 OD1 82.1 REMARK 620 3 ASP M 106 OD2 98.3 54.6 REMARK 620 4 HOH M2129 O 73.2 93.7 148.2 REMARK 620 5 HOH M2132 O 166.3 90.8 87.0 95.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1154 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 109 OD2 REMARK 620 2 ASP M 116 OD2 88.1 REMARK 620 3 HOH M2137 O 86.2 95.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD M1154 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP M 109 OD1 REMARK 620 2 ASP M 109 OD2 51.4 REMARK 620 3 ASP M 116 OD1 105.5 130.5 REMARK 620 4 ASP M 116 OD2 92.8 81.6 53.7 REMARK 620 5 HOH M2136 O 86.8 116.6 102.3 154.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K M1160 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU M 133 OE2 REMARK 620 2 GLU M 133 OE1 43.3 REMARK 620 3 HOH M2165 O 76.3 62.9 REMARK 620 4 HOH M2166 O 87.9 109.1 163.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CHL M 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH M2101 O REMARK 620 2 CHL M 601 NA 98.4 REMARK 620 3 CHL M 601 NB 95.6 87.8 REMARK 620 4 CHL M 601 NC 91.8 169.7 92.4 REMARK 620 5 CHL M 601 ND 94.2 93.4 169.9 84.7 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 CHL 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 DGD M 615 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1152 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1153 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1154 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1155 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD M 1156 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 1157 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 1158 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 1159 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K M 1160 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA M 1161 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG M 1162 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2X21 RELATED DB: PDB REMARK 900 STRUCTURE OF PERIDININ-CHLOROPHYLL-PROTEIN RECONSTITUTED WITH BCHL-A REMARK 900 RELATED ID: 1PPR RELATED DB: PDB REMARK 900 PERIDININ-CHLOROPHYLL-PROTEIN OF AMPHIDINIUM CARTERAE REMARK 900 RELATED ID: 2X1Z RELATED DB: PDB REMARK 900 STRUCTURE OF PERIDININ-CHLOROPHYLL-PROTEIN RECONSTITUTED WITH CHL-D DBREF 2X20 M 0 150 UNP P80484 PCP1_AMPCA 57 207 SEQADV 2X20 SER M 87 UNP P80484 ASN 144 CONFLICT SEQADV 2X20 ASN M 128 UNP P80484 SER 185 CONFLICT 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 ASN 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 CHL M 601 69 HET PID M 611 46 HET PID M 612 51 HET PID M 613 46 HET PID M 614 46 HET DGD M 615 66 HET CD M1151 2 HET CD M1152 1 HET CD M1153 1 HET CD M1154 2 HET CD M1155 1 HET CD M1156 1 HET CL M1157 1 HET CL M1158 1 HET CL M1159 1 HET K M1160 1 HET NA M1161 1 HET PEG M1162 7 HETNAM CHL CHLOROPHYLL B HETNAM PID PERIDININ HETNAM DGD DIGALACTOSYL DIACYL GLYCEROL (DGDG) HETNAM CD CADMIUM ION HETNAM CL CHLORIDE ION HETNAM K POTASSIUM ION HETNAM NA SODIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 CHL C55 H70 MG N4 O6 2+ FORMUL 3 PID 4(C39 H50 O7) FORMUL 7 DGD C51 H96 O15 FORMUL 8 CD 6(CD 2+) FORMUL 14 CL 3(CL 1-) FORMUL 17 K K 1+ FORMUL 18 NA NA 1+ FORMUL 19 PEG C4 H10 O3 FORMUL 20 HOH *196(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 SER M 149 1 22 LINK OE1 GLU M 2 CD A CD M1151 1555 1555 2.69 LINK OE1 GLU M 2 CD B CD M1151 1555 1555 2.19 LINK OE2 GLU M 2 CD B CD M1151 1555 1555 1.96 LINK OD2 ASP M 5 CD A CD M1151 1555 1555 2.36 LINK OD2 ASP M 5 CD CD M1152 1555 1555 2.41 LINK OD1 ASP M 5 CD CD M1152 1555 1555 2.44 LINK OD2 ASP M 22 CD CD M1152 8445 1555 2.24 LINK OE1 GLU M 39 CD CD M1155 1555 1555 2.31 LINK OE2 GLU M 39 CD CD M1156 1555 1555 2.24 LINK OD2 ASP M 55 NA NA M1161 1555 1555 2.38 LINK OD1 ASP M 55 NA NA M1161 1555 1555 2.76 LINK NZ LYS M 57 NA NA M1161 1555 1555 2.44 LINK OD1 ASN M 102 CD CD M1153 1555 1555 2.62 LINK OD1 ASP M 106 CD CD M1153 1555 1555 2.36 LINK OD2 ASP M 106 CD CD M1153 1555 1555 2.43 LINK OD2 ASP M 109 CD A CD M1154 3554 1555 2.31 LINK OD1 ASP M 109 CD B CD M1154 3554 1555 2.43 LINK OD2 ASP M 109 CD B CD M1154 3554 1555 2.60 LINK OD1 ASP M 116 CD B CD M1154 1555 1555 2.47 LINK OD2 ASP M 116 CD B CD M1154 1555 1555 2.38 LINK OD2 ASP M 116 CD A CD M1154 1555 1555 2.38 LINK OE2 GLU M 133 K K M1160 1555 1555 2.63 LINK OE1 GLU M 133 K K M1160 1555 1555 3.16 LINK MG CHL M 601 O HOH M2101 1555 1555 2.21 LINK CD A CD M1151 O HOH M2012 1555 1555 2.55 LINK CD B CD M1151 O HOH M2012 1555 1555 2.05 LINK CD B CD M1151 O HOH M2013 1555 1555 1.98 LINK CD A CD M1151 O HOH M2029 1555 1555 2.24 LINK CD A CD M1151 O HOH M2045 1555 8445 2.56 LINK CD B CD M1151 O HOH M2045 1555 8445 2.44 LINK CD CD M1152 CL CL M1157 1555 1555 2.45 LINK CD CD M1152 O HOH M2008 1555 1555 2.36 LINK CD CD M1152 O HOH M2022 1555 1555 2.47 LINK CD CD M1153 O HOH M2129 1555 1555 2.31 LINK CD CD M1153 O HOH M2132 1555 1555 2.23 LINK CD B CD M1154 O HOH M2136 1555 3554 2.02 LINK CD A CD M1154 O HOH M2137 1555 3554 2.48 LINK CD CD M1155 CL CL M1158 1555 1555 2.39 LINK CD CD M1155 O HOH M2072 1555 1555 1.98 LINK CD CD M1155 O HOH M2073 1555 1555 2.49 LINK CD CD M1156 O HOH M2075 1555 3554 2.47 LINK K K M1160 O HOH M2165 1555 1555 2.02 LINK K K M1160 O HOH M2166 1555 1555 2.47 LINK NA NA M1161 O HOH M2086 1555 1555 2.28 LINK NA NA M1161 O HOH M2087 1555 1555 2.51 LINK NA NA M1161 O HOH M2090 1555 1555 2.43 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 PID M 611 PID M 612 PID M 613 PID M 614 SITE 4 AC1 14 DGD M 615 HOH M2101 SITE 1 AC2 18 PHE M 17 TRP M 23 PHE M 28 LEU M 29 SITE 2 AC2 18 LEU M 35 PRO M 37 ALA M 40 PRO M 120 SITE 3 AC2 18 ALA M 121 MET M 123 LYS M 124 ALA M 132 SITE 4 AC2 18 TYR M 136 CHL M 601 DGD M 615 HOH M2048 SITE 5 AC2 18 HOH M2068 HOH M2183 SITE 1 AC3 13 ILE M 27 PHE M 28 GLN M 30 ALA M 31 SITE 2 AC3 13 PRO M 32 ILE M 44 MET M 47 VAL M 119 SITE 3 AC3 13 TYR M 122 MET M 123 CHL M 601 PID M 613 SITE 4 AC3 13 DGD M 615 SITE 1 AC4 15 MET M 47 LEU M 59 VAL M 104 MET M 105 SITE 2 AC4 15 VAL M 107 TYR M 108 ALA M 121 LEU M 140 SITE 3 AC4 15 CHL M 601 PID M 612 PID M 614 DGD M 615 SITE 4 AC4 15 HOH M2169 HOH M2184 HOH M2189 SITE 1 AC5 21 TRP M 23 LEU M 41 ALA M 69 ILE M 70 SITE 2 AC5 21 VAL M 73 GLY M 78 VAL M 79 THR M 80 SITE 3 AC5 21 TRP M 85 ASN M 89 LEU M 92 GLU M 101 SITE 4 AC5 21 PHE M 139 LYS M 143 VAL M 146 GLN M 150 SITE 5 AC5 21 CHL M 601 PID M 613 HOH M2049 HOH M2186 SITE 6 AC5 21 HOH M2187 SITE 1 AC6 20 LEU M 29 PRO M 32 TYR M 108 VAL M 111 SITE 2 AC6 20 SER M 112 PRO M 120 ALA M 121 GLU M 133 SITE 3 AC6 20 TYR M 136 GLU M 137 CHL M 601 PID M 611 SITE 4 AC6 20 PID M 612 PID M 613 HOH M2151 HOH M2169 SITE 5 AC6 20 HOH M2188 HOH M2189 HOH M2190 HOH M2191 SITE 1 AC7 6 GLU M 2 ASP M 5 HOH M2012 HOH M2013 SITE 2 AC7 6 HOH M2029 HOH M2045 SITE 1 AC8 5 ASP M 5 ASP M 22 CL M1157 HOH M2008 SITE 2 AC8 5 HOH M2022 SITE 1 AC9 4 ASN M 102 ASP M 106 HOH M2129 HOH M2132 SITE 1 BC1 6 MET M 105 ASP M 109 ASP M 116 CL M1159 SITE 2 BC1 6 HOH M2136 HOH M2137 SITE 1 BC2 4 GLU M 39 CL M1158 HOH M2072 HOH M2073 SITE 1 BC3 3 GLU M 39 HOH M2073 HOH M2075 SITE 1 BC4 4 ALA M 0 ASP M 22 ASN M 25 CD M1152 SITE 1 BC5 5 GLN M 36 PRO M 37 LEU M 38 GLU M 39 SITE 2 BC5 5 CD M1155 SITE 1 BC6 3 MET M 105 ASP M 116 CD M1154 SITE 1 BC7 3 GLU M 133 HOH M2165 HOH M2166 SITE 1 BC8 5 ASP M 55 LYS M 57 HOH M2086 HOH M2087 SITE 2 BC8 5 HOH M2090 SITE 1 BC9 9 ALA M 0 ASP M 1 ARG M 94 LEU M 126 SITE 2 BC9 9 HOH M2192 HOH M2193 HOH M2194 HOH M2195 SITE 3 BC9 9 HOH M2196 CRYST1 68.570 82.000 75.410 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 0.014584 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012195 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013261 0.00000