10 20 30 40 50 60 70 80 2AVL - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER PHOTOSYNTHESIS 30-AUG-05 2AVL
TITLE PHOTOSYSTEM II PHOTOPROTECTING PROTEIN PSBS WITH TWO TITLE 2 ZEAXANTHIN
COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOTOSYSTEM II 22 KDA PROTEIN, CHLOROPLAST; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PSBS, CP22
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS
KEYWDS PSBS, PHOTOPROTECTION, NON-PHOTOCHEMICAL QUENCHING, KEYWDS 2 ZEAXANTHIN BINDING PROTEIN, ZEAXANTHIN
EXPDTA THEORETICAL MODEL
AUTHOR P.K.HARIPAL,H.K.RAVAL,M.K.RAVAL,R.M.RAWAL,B.BISWAL, AUTHOR 2 U.C.BISWAL
REVDAT 1 18-JUL-06 2AVL 0
JRNL AUTH P.K.HARIPAL,H.K.RAVAL,M.K.RAVAL,R.M.RAWAL,B.BISWAL, JRNL AUTH 2 U.C.BISWAL JRNL TITL THREE-DIMENSIONAL MODEL OF ZEAXANTHIN BINDING PSBS JRNL TITL 2 PROTEIN ASSOCIATED WITH NONPHOTOCHEMICAL QUENCHING JRNL TITL 3 OF EXCESS QUANTA OF LIGHT ENERGY ABSORBED BY THE JRNL TITL 4 PHOTOSYNTHETIC APPARATUS JRNL REF J.MOL.MODEL. 2006 JRNL REFN GE ESSN 0948-5023
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : MODELLER 6.2 REMARK 3 AUTHORS : SALI, A. AND BLUNDELL, T.L. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 2AVL COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-SEP-2005. REMARK 100 THE RCSB ID CODE IS RCSB034364.
REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: MODELLER IS AN AUTOMATED HOMOLOGY MODELING REMARK 220 ALGORITHMDEVELOPED BY ANDREZ SALI AVAILABLE IN INSIGHT REMARK 220 II PACKAGE BY ACCELRYS PVT.LTD. STAND ALONE VERSION OF REMARK 220 MODELLER V 6.2 IS USED IN THE PRESENT MODELLING.
REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS.
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: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LYS A 172 CA - CB - CG ANGL. DEV. = 17.2 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 SER A 47 144.49 85.96 REMARK 500 THR A 123 113.43 111.02 REMARK 500 ARG A 152 -65.24 75.88 REMARK 500 LYS A 154 -45.80 73.60 REMARK 500 ASP A 157 120.62 119.37 REMARK 500 SER A 176 157.48 119.00 REMARK 500 ASN A 254 -34.48 67.94
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2AUI RELATED DB: PDB REMARK 900 STRUCTURE OF PSBS PROTEIN WITHOUT ZEAXANTHIN
DBREF 2AVL A 37 265 UNP Q9XF91 PSBS_ARATH 37 265
SEQRES 1 A 229 SER PRO VAL ALA LEU PRO SER ARG ARG GLN SER PHE VAL SEQRES 2 A 229 PRO LEU ALA LEU PHE LYS PRO LYS THR LYS ALA ALA PRO SEQRES 3 A 229 LYS LYS VAL GLU LYS PRO LYS SER LYS VAL GLU ASP GLY SEQRES 4 A 229 ILE PHE GLY THR SER GLY GLY ILE GLY PHE THR LYS ALA SEQRES 5 A 229 ASN GLU LEU PHE VAL GLY ARG VAL ALA MET ILE GLY PHE SEQRES 6 A 229 ALA ALA SER LEU LEU GLY GLU ALA LEU THR GLY LYS GLY SEQRES 7 A 229 ILE LEU ALA GLN LEU ASN LEU GLU THR GLY ILE PRO ILE SEQRES 8 A 229 TYR GLU ALA GLU PRO LEU LEU LEU PHE PHE ILE LEU PHE SEQRES 9 A 229 THR LEU LEU GLY ALA ILE GLY ALA LEU GLY ASP ARG GLY SEQRES 10 A 229 LYS PHE VAL ASP ASP PRO PRO THR GLY LEU GLU LYS ALA SEQRES 11 A 229 VAL ILE PRO PRO GLY LYS ASN VAL ARG SER ALA LEU GLY SEQRES 12 A 229 LEU LYS GLU GLN GLY PRO LEU PHE GLY PHE THR LYS ALA SEQRES 13 A 229 ASN GLU LEU PHE VAL GLY ARG LEU ALA GLN LEU GLY ILE SEQRES 14 A 229 ALA PHE SER LEU ILE GLY GLU ILE ILE THR GLY LYS GLY SEQRES 15 A 229 ALA LEU ALA GLN LEU ASN ILE GLU THR GLY ILE PRO ILE SEQRES 16 A 229 GLN ASP ILE GLU PRO LEU VAL LEU LEU ASN VAL ALA PHE SEQRES 17 A 229 PHE PHE PHE ALA ALA ILE ASN PRO GLY ASN GLY LYS PHE SEQRES 18 A 229 ILE THR ASP ASP GLY GLU GLU SER
HET ZEX 266 42 HET ZEX 267 42
HETNAM ZEX (3S,5R,6S,3'S,5'R,6'S) BETA-CAROTENE-3,23-DIOL
HETSYN ZEX ZEAXANTHIN
FORMUL 2 ZEX 2(C40 H56 O2)
HELIX 1 1 GLY A 75 THR A 79 5 5 HELIX 2 2 GLY A 81 LYS A 113 1 33 HELIX 3 3 PRO A 132 ILE A 146 1 15 HELIX 4 4 GLN A 183 LEU A 203 1 21 HELIX 5 5 ILE A 205 GLY A 216 1 12 HELIX 6 6 GLY A 218 LEU A 223 1 6 HELIX 7 7 PRO A 230 ASN A 251 1 22
CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1
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 1.000000 0.000000 0.000000 0.00000
SCALE2 0.000000 1.000000 0.000000 0.00000
SCALE3 0.000000 0.000000 1.000000 0.00000