HEADER ELECTRON TRANSPORT 13-FEB-12 4DPC TITLE THE 1.06 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR TITLE 2 PLASTOCYANIN A AT PH 8.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASTOCYANIN A, CHLOROPLASTIC; COMPND 3 CHAIN: X; COMPND 4 FRAGMENT: UNP RESIDUES 70-168 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: POPULUS NIGRA; SOURCE 3 ORGANISM_COMMON: LOMBARDY POPLAR; SOURCE 4 ORGANISM_TAXID: 3691; SOURCE 5 STRAIN: CV. ITALICA; SOURCE 6 TISSUE: LEAF; SOURCE 7 ORGANELLE: CHLOROPLAST KEYWDS MEMBRANE, THYLAKOID, TRANSIT PEPTIDE, PLASTOCYANIN-LIKE DOMAIN, KEYWDS 2 COPPER-BINDING, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR G.S.KACHALOVA,A.H.SHOSHEVA,G.P.BOURENKOV,A.A.DONCHEV,M.I.DIMITROV, AUTHOR 2 H.D.BARTUNIK REVDAT 3 13-SEP-23 4DPC 1 REMARK LINK REVDAT 2 15-NOV-17 4DPC 1 REMARK REVDAT 1 13-FEB-13 4DPC 0 JRNL AUTH G.S.KACHALOVA,A.C.SHOSHEVA,G.P.BOURENKOV,A.A.DONCHEV, JRNL AUTH 2 M.I.DIMITROV,H.D.BARTUNIK JRNL TITL STRUCTURAL COMPARISON OF THE POPLAR PLASTOCYANIN ISOFORMS JRNL TITL 2 PCA AND PCB SHEDS NEW LIGHT ON THE ROLE OF THE COPPER SITE JRNL TITL 3 GEOMETRY IN INTERACTIONS WITH REDOX PARTNERS IN OXYGENIC JRNL TITL 4 PHOTOSYNTHESIS. JRNL REF J.INORG.BIOCHEM. V. 115 174 2012 JRNL REFN ISSN 0162-0134 JRNL PMID 22883960 JRNL DOI 10.1016/J.JINORGBIO.2012.07.015 REMARK 2 REMARK 2 RESOLUTION. 1.06 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.06 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 33127 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) : 0.138 REMARK 3 R VALUE (WORKING SET) : 0.137 REMARK 3 FREE R VALUE : 0.155 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1747 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) : 1.06 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.09 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2173 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE SET COUNT : 128 REMARK 3 BIN FREE R VALUE : 0.3190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 738 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.57 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : -0.03000 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): 0.032 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.030 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.019 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.829 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.983 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.978 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 910 ; 0.028 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1244 ; 2.728 ; 1.975 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 123 ; 6.827 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 38 ;28.324 ;27.105 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 156 ;12.413 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 138 ; 0.171 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 709 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 595 ; 0.550 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 644 ; 0.361 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 181 ; 0.385 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.053 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 58 ; 0.185 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 48 ; 0.320 ; 0.200 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): 609 ; 3.114 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 972 ; 4.096 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 331 ; 5.747 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 272 ; 8.072 ; 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): 940 ; 3.455 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 190 ;17.137 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 885 ; 9.123 ; 3.000 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4DPC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-12. REMARK 100 THE DEPOSITION ID IS D_1000070615. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34899 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.060 REMARK 200 RESOLUTION RANGE LOW (A) : 15.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 2.800 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.06 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 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 1PLC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.6 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 PHOSPHATE BUFFER, PH 6.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K, PH 8.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 14.50600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 28.54550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.17700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 28.54550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 14.50600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 23.17700 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 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 O HOH X 1182 O HOH X 1191 1.28 REMARK 500 OE2 GLU X 18 O HOH X 1131 1.82 REMARK 500 O HOH X 1049 O HOH X 1067 1.90 REMARK 500 OD1 ASN X 99 O HOH X 1139 1.99 REMARK 500 OD2 ASP X 8 O HOH X 1057 2.16 REMARK 500 O HOH X 1075 O HOH X 1108 2.18 REMARK 500 O HOH X 1102 O HOH X 1136 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OG SER X 22 O HOH X 1120 4545 2.14 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 GLU X 68 CA - CB - CG ANGL. DEV. = 15.0 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 ASN X 32 -55.80 -121.92 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 CU1 X 100 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 37 ND1 REMARK 620 2 CYS X 84 SG 133.8 REMARK 620 3 HIS X 87 ND1 99.3 114.1 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 X 100 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PLC RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF THE PLASTOCYANIN A REMARK 900 RELATED ID: 4DP0 RELATED DB: PDB REMARK 900 THE 1.5 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN B AT PH 4.0 REMARK 900 RELATED ID: 4DP1 RELATED DB: PDB REMARK 900 THE 1.35 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR REMARK 900 PLASTOCYANIN B AT PH 4.0 REMARK 900 RELATED ID: 4DP2 RELATED DB: PDB REMARK 900 THE 1.8 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN B AT PH 6.0 REMARK 900 RELATED ID: 4DP4 RELATED DB: PDB REMARK 900 THE 1.54 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR REMARK 900 PLASTOCYANIN B AT PH 6.0 REMARK 900 RELATED ID: 4DP5 RELATED DB: PDB REMARK 900 THE 1.88 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN B AT PH 8.0 REMARK 900 RELATED ID: 4DP6 RELATED DB: PDB REMARK 900 THE 1.67 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR REMARK 900 PLASTOCYANIN B AT PH 8.0 REMARK 900 RELATED ID: 4DP7 RELATED DB: PDB REMARK 900 THE 1.08 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN A AT PH 4.0 REMARK 900 RELATED ID: 4DP8 RELATED DB: PDB REMARK 900 THE 1.07 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR REMARK 900 PLASTOCYANIN A AT PH 4.0 REMARK 900 RELATED ID: 4DP9 RELATED DB: PDB REMARK 900 THE 1.00 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN A AT PH 6.0 REMARK 900 RELATED ID: 4DPA RELATED DB: PDB REMARK 900 THE 1.05 ANGSTROM CRYSTAL STRUCTURE OF REDUCED (CUI) POPLAR REMARK 900 PLASTOCYANIN A AT PH 6.0 REMARK 900 RELATED ID: 4DPB RELATED DB: PDB REMARK 900 THE 1.00 ANGSTROM CRYSTAL STRUCTURE OF OXIDIZED (CUII) POPLAR REMARK 900 PLASTOCYANIN A AT PH 8.0 DBREF 4DPC X 1 99 UNP P00299 PLAS1_POPNI 70 168 SEQRES 1 X 99 ILE ASP VAL LEU LEU GLY ALA ASP ASP GLY SER LEU ALA SEQRES 2 X 99 PHE VAL PRO SER GLU PHE SER ILE SER PRO GLY GLU LYS SEQRES 3 X 99 ILE VAL PHE LYS ASN ASN ALA GLY PHE PRO HIS ASN ILE SEQRES 4 X 99 VAL PHE ASP GLU ASP SER ILE PRO SER GLY VAL ASP ALA SEQRES 5 X 99 SER LYS ILE SER MET SER GLU GLU ASP LEU LEU ASN ALA SEQRES 6 X 99 LYS GLY GLU THR PHE GLU VAL ALA LEU SER ASN LYS GLY SEQRES 7 X 99 GLU TYR SER PHE TYR CYS SER PRO HIS GLN GLY ALA GLY SEQRES 8 X 99 MET VAL GLY LYS VAL THR VAL ASN HET CU1 X 100 1 HETNAM CU1 COPPER (I) ION FORMUL 2 CU1 CU 1+ FORMUL 3 HOH *191(H2 O) HELIX 1 1 ASP X 51 ILE X 55 5 5 SHEET 1 A 4 PHE X 14 VAL X 15 0 SHEET 2 A 4 ASP X 2 LEU X 5 -1 N LEU X 4 O VAL X 15 SHEET 3 A 4 LYS X 26 ASN X 31 1 O LYS X 30 N VAL X 3 SHEET 4 A 4 THR X 69 ALA X 73 -1 O PHE X 70 N PHE X 29 SHEET 1 B 4 GLU X 18 ILE X 21 0 SHEET 2 B 4 VAL X 93 VAL X 98 1 O THR X 97 N PHE X 19 SHEET 3 B 4 GLY X 78 TYR X 83 -1 N GLY X 78 O VAL X 98 SHEET 4 B 4 VAL X 40 PHE X 41 -1 N VAL X 40 O TYR X 83 LINK ND1 HIS X 37 CU CU1 X 100 1555 1555 1.98 LINK SG CYS X 84 CU CU1 X 100 1555 1555 2.18 LINK ND1 HIS X 87 CU CU1 X 100 1555 1555 2.10 CISPEP 1 VAL X 15 PRO X 16 0 -2.33 CISPEP 2 PHE X 35 PRO X 36 0 2.10 SITE 1 AC1 4 HIS X 37 CYS X 84 HIS X 87 MET X 92 CRYST1 29.012 46.354 57.091 90.00 90.00 90.00 P 21 21 21 4 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 0.034468 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021573 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017516 0.00000