HEADER PLANT PROTEIN 17-NOV-99 1QOU TITLE CEN (CENTRORADIALIS) PROTEIN FROM ANTIRRHINUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CEN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: INTER-MOLECULAR DISULPHIDE BOND FORMED IN THE CRYSTAL, COMPND 6 BETWEEN RESIDUES A145 AND B145. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANTIRRHINUM MAJUS; SOURCE 3 ORGANISM_COMMON: GARDEN SNAPDRAGON; SOURCE 4 ORGANISM_TAXID: 4151; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PLANT PROTEIN, INFLUORESCENCE DETERMINATION IN FLOWERING PLANT KEYWDS 2 MERISTEM, SIGNALLING, MEMBER OF THE PHOSPHATIDYLETHANOLAMINE BINDING KEYWDS 3 PROTEIN FAMILY EXPDTA X-RAY DIFFRACTION AUTHOR M.J.BANFIELD,R.L.BRADY REVDAT 3 13-DEC-23 1QOU 1 REMARK REVDAT 2 24-FEB-09 1QOU 1 VERSN REVDAT 1 31-MAR-00 1QOU 0 JRNL AUTH M.J.BANFIELD,R.L.BRADY JRNL TITL THE STRUCTURE OF ANTIRRHINUM CENTRORADIALIS PROTEIN (CEN) JRNL TITL 2 SUGGESTS A ROLE AS A KINASE REGULATOR JRNL REF J.MOL.BIOL. V. 297 1161 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10764580 JRNL DOI 10.1006/JMBI.2000.3619 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.J.BANFIELD,J.J.BARKER,A.PERRY,R.L.BRADY REMARK 1 TITL FUNCTION FROM STRUCTURE? THE CRYSTAL STRUCTURE OF HUMAN REMARK 1 TITL 2 PHOSPHATIDYLETHANOLAMINE BINDING PROTEIN SUGGESTS A ROLE IN REMARK 1 TITL 3 MEMBRANE SIGNAL TRANSDUCTION REMARK 1 REF STRUCTURE V. 6 1245 1998 REMARK 1 REFN ISSN 0969-2126 REMARK 1 PMID 9782050 REMARK 1 DOI 10.1016/S0969-2126(98)00125-7 REMARK 1 REFERENCE 2 REMARK 1 AUTH L.SERRE,B.VALLEE,N.BUREAUD,F.SCHOENTGEN,C.ZELWER REMARK 1 TITL CRYSTAL STRUCTURE OF BOVINE PHOSPHATIDYLETHANOLAMINE-BINDING REMARK 1 TITL 2 PROTEINS FROM BOVINE BRAIN: A NOVEL STRUCTURAL CLASS OF REMARK 1 TITL 3 PHOSPHOLIPID-BINDING PROTEINS. REMARK 1 REF STRUCTURE V. 6 1255 1998 REMARK 1 REFN ISSN 0969-2126 REMARK 1 PMID 9782057 REMARK 1 DOI 10.1016/S0969-2126(98)00126-9 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 27357 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : SHELLS REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1457 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2450 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 283 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.29 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.170 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.160 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.650 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.013 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.034 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.039 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.023 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.012 ; 0.030 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.174 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.240 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.154 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 0.000 ; 15.000 REMARK 3 PLANAR (DEGREES) : 3.900 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 14.400; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 27.400; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.607 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.450 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.771 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.751 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE REFINED MODEL OF THE A-CHAIN REMARK 3 CONTAINS THE FOLLOWING RESIDUES OF THE SEQUENCE LISTED REFINED REMARK 3 MODEL OF THE B-CHAIN CONTAINS THE FOLLOWING RESIDUES B32B- B130, REMARK 3 B143-B175. REMARK 4 REMARK 4 1QOU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-NOV-99. REMARK 100 THE DEPOSITION ID IS D_1290004382. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX7.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28860 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.22600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1BD9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1:1 MIX OF 13MG/ML CEN SOLUTION (10MM REMARK 280 HEPES, 50MM NACL. PH 7) WITH 1.8 - 2.1 M NACL BUFFERED WITH REMARK 280 100MM SODIUM ACETATE AT PH 5.4 - 5.6, PH 5.50 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 20.44500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.98500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.82500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.98500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.44500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.82500 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 300 REMARK: IN THE CRYSTAL THE PROTEIN FORMS A HOMO- REMARK 300 DIMER THROUGHAN INTER-CHAIN DISULPHIDE BOND. THIS REMARK 300 OLIGOMERIC STATEIS NOT EXPECTED TO REPRESENT THE REMARK 300 FUNCTIONAL STATE.HOWEVER, A ROLE FOR THIS DIMERIC REMARK 300 ASSOCIATION IN PROTEINFUNCTION CANNOT BE RULED OUT REMARK 300 . 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: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 1370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 ALA A -2 REMARK 465 LYS A -1 REMARK 465 VAL A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 ASP A 4 REMARK 465 PRO A 5 REMARK 465 LEU A 6 REMARK 465 VAL A 7 REMARK 465 ILE A 8 REMARK 465 SER A 31 REMARK 465 ASN A 32 REMARK 465 ASN A 32A REMARK 465 GLN A 131 REMARK 465 ALA A 132 REMARK 465 MET A 133 REMARK 465 LEU A 134 REMARK 465 SER A 135 REMARK 465 PRO A 136 REMARK 465 PRO A 137 REMARK 465 ALA A 176 REMARK 465 ALA A 177 REMARK 465 ARG A 178 REMARK 465 ARG A 179 REMARK 465 ARG A 180 REMARK 465 MET B -4 REMARK 465 ALA B -3 REMARK 465 ALA B -2 REMARK 465 LYS B -1 REMARK 465 ASN B 32 REMARK 465 ASN B 32A REMARK 465 GLY B 130 REMARK 465 GLN B 131 REMARK 465 ALA B 132 REMARK 465 MET B 133 REMARK 465 LEU B 134 REMARK 465 SER B 135 REMARK 465 PRO B 136 REMARK 465 PRO B 137 REMARK 465 THR B 175 REMARK 465 ALA B 176 REMARK 465 ALA B 177 REMARK 465 ARG B 178 REMARK 465 ARG B 179 REMARK 465 ARG B 180 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 ARG A 10 CD NE CZ NH1 NH2 REMARK 470 LYS A 24 CE NZ REMARK 470 ARG A 61 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS A 101 CG CD CE NZ REMARK 470 LYS A 128 CD CE NZ REMARK 470 ARG A 129A CG CD NE CZ NH1 NH2 REMARK 470 GLU A 174 CG CD OE1 OE2 REMARK 470 VAL B 1 CB CG1 CG2 REMARK 470 LYS B 24 NZ REMARK 470 ARG B 61 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS B 101 CD CE NZ REMARK 470 LYS B 129 CB CG CD CE NZ REMARK 470 GLN B 156 CD OE1 NE2 REMARK 470 GLU B 157 CD OE1 OE2 REMARK 470 GLU B 159 CG CD OE1 OE2 REMARK 470 GLU B 174 CG CD OE1 OE2 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 A 17 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 MET A 25 CG - SD - CE ANGL. DEV. = -10.5 DEGREES REMARK 500 HIS A 34 CA - C - O ANGL. DEV. = -12.8 DEGREES REMARK 500 GLU A 40 OE1 - CD - OE2 ANGL. DEV. = -9.0 DEGREES REMARK 500 GLU A 54 OE1 - CD - OE2 ANGL. DEV. = -7.5 DEGREES REMARK 500 ASP A 72 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP A 96 CB - CG - OD1 ANGL. DEV. = 7.6 DEGREES REMARK 500 ARG A 110 CD - NE - CZ ANGL. DEV. = 12.1 DEGREES REMARK 500 ASP A 147 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG B 10 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 TYR B 36 CB - CG - CD2 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 52 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP B 96 OD1 - CG - OD2 ANGL. DEV. = -16.7 DEGREES REMARK 500 ASP B 96 CB - CG - OD1 ANGL. DEV. = 9.5 DEGREES REMARK 500 ASP B 96 CB - CG - OD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG B 110 CD - NE - CZ ANGL. DEV. = 15.8 DEGREES REMARK 500 ARG B 110 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 119 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG B 152 CD - NE - CZ ANGL. DEV. = 9.5 DEGREES REMARK 500 ARG B 152 NE - CZ - NH1 ANGL. DEV. = 3.6 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 ARG A 61 45.81 -96.16 REMARK 500 ASP A 72 50.58 -102.90 REMARK 500 THR A 95 -135.76 -106.68 REMARK 500 ARG A 110 67.33 -152.01 REMARK 500 ASN A 112 -72.26 -81.76 REMARK 500 ASN B 30 59.38 -149.82 REMARK 500 ASP B 72 49.78 -106.49 REMARK 500 THR B 95 -130.65 -111.24 REMARK 500 ARG B 110 68.82 -152.23 REMARK 500 ASN B 112 -74.04 -79.30 REMARK 500 VAL B 144 114.41 -26.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 AMINO ACID NUMBERING: FOR EASE OF COMPARISON, THE NUMBERING REMARK 999 SCHEME ADOPTED FOR THIS ENTRY IS BASED ON A SEQUENCE ALIGNMENT REMARK 999 OF 38 MEMBERS OF THE PEBP FAMILY. THE HUMAN HOMOLOGUE HAS BEEN REMARK 999 TAKEN AS THE REFERENCE (SEE PDB ENTRY 1BD9). ALL AMINO ACID REMARK 999 NUMBERING IN THIS ENTRY RELATES TO THE SEQUENCE POSITION IN REMARK 999 HUMAN PEBP. DBREF 1QOU A -4 180 UNP Q41261 Q41261 1 181 DBREF 1QOU B -4 180 UNP Q41261 Q41261 1 181 SEQRES 1 A 181 MET ALA ALA LYS VAL SER SER ASP PRO LEU VAL ILE GLY SEQRES 2 A 181 ARG VAL ILE GLY ASP VAL VAL ASP HIS PHE THR SER THR SEQRES 3 A 181 VAL LYS MET SER VAL ILE TYR ASN SER ASN ASN SER ILE SEQRES 4 A 181 LYS HIS VAL TYR ASN GLY HIS GLU LEU PHE PRO SER ALA SEQRES 5 A 181 VAL THR SER THR PRO ARG VAL GLU VAL HIS GLY GLY ASP SEQRES 6 A 181 MET ARG SER PHE PHE THR LEU ILE MET THR ASP PRO ASP SEQRES 7 A 181 VAL PRO GLY PRO SER ASP PRO TYR LEU ARG GLU HIS LEU SEQRES 8 A 181 HIS TRP ILE VAL THR ASP ILE PRO GLY THR THR ASP SER SEQRES 9 A 181 SER PHE GLY LYS GLU VAL VAL SER TYR GLU MET PRO ARG SEQRES 10 A 181 PRO ASN ILE GLY ILE HIS ARG PHE VAL PHE LEU LEU PHE SEQRES 11 A 181 LYS GLN LYS LYS ARG GLY GLN ALA MET LEU SER PRO PRO SEQRES 12 A 181 VAL VAL CYS ARG ASP GLY PHE ASN THR ARG LYS PHE THR SEQRES 13 A 181 GLN GLU ASN GLU LEU GLY LEU PRO VAL ALA ALA VAL PHE SEQRES 14 A 181 PHE ASN CYS GLN ARG GLU THR ALA ALA ARG ARG ARG SEQRES 1 B 181 MET ALA ALA LYS VAL SER SER ASP PRO LEU VAL ILE GLY SEQRES 2 B 181 ARG VAL ILE GLY ASP VAL VAL ASP HIS PHE THR SER THR SEQRES 3 B 181 VAL LYS MET SER VAL ILE TYR ASN SER ASN ASN SER ILE SEQRES 4 B 181 LYS HIS VAL TYR ASN GLY HIS GLU LEU PHE PRO SER ALA SEQRES 5 B 181 VAL THR SER THR PRO ARG VAL GLU VAL HIS GLY GLY ASP SEQRES 6 B 181 MET ARG SER PHE PHE THR LEU ILE MET THR ASP PRO ASP SEQRES 7 B 181 VAL PRO GLY PRO SER ASP PRO TYR LEU ARG GLU HIS LEU SEQRES 8 B 181 HIS TRP ILE VAL THR ASP ILE PRO GLY THR THR ASP SER SEQRES 9 B 181 SER PHE GLY LYS GLU VAL VAL SER TYR GLU MET PRO ARG SEQRES 10 B 181 PRO ASN ILE GLY ILE HIS ARG PHE VAL PHE LEU LEU PHE SEQRES 11 B 181 LYS GLN LYS LYS ARG GLY GLN ALA MET LEU SER PRO PRO SEQRES 12 B 181 VAL VAL CYS ARG ASP GLY PHE ASN THR ARG LYS PHE THR SEQRES 13 B 181 GLN GLU ASN GLU LEU GLY LEU PRO VAL ALA ALA VAL PHE SEQRES 14 B 181 PHE ASN CYS GLN ARG GLU THR ALA ALA ARG ARG ARG FORMUL 3 HOH *283(H2 O) HELIX 1 1 PHE A 42 VAL A 46 5 5 HELIX 2 2 SER A 97 GLY A 100 5 4 HELIX 3 3 ASN A 150 ASN A 158 1 9 HELIX 4 4 ASP B 4 GLY B 9 1 6 HELIX 5 5 ARG B 10 VAL B 15 1 6 HELIX 6 6 PHE B 42 VAL B 46 5 5 HELIX 7 7 SER B 97 GLY B 100 5 4 HELIX 8 8 ASN B 150 ASN B 158 1 9 SHEET 1 A 2 MET A 25 ILE A 28 0 SHEET 2 A 2 ARG A 52 VAL A 55 -1 N GLU A 54 O SER A 26 SHEET 1 B 5 ALA A 165 CYS A 171 0 SHEET 2 B 5 HIS A 118 LYS A 126 -1 N LEU A 124 O ALA A 165 SHEET 3 B 5 PHE A 64 ASP A 70 -1 N THR A 69 O VAL A 121 SHEET 4 B 5 HIS A 84 THR A 90 -1 N VAL A 89 O LEU A 66 SHEET 5 B 5 LYS A 101 VAL A 104 -1 N VAL A 104 O ILE A 88 SHEET 1 C 2 MET B 25 ILE B 28 0 SHEET 2 C 2 ARG B 52 VAL B 55 -1 N GLU B 54 O SER B 26 SHEET 1 D 5 ALA B 165 CYS B 171 0 SHEET 2 D 5 HIS B 118 LYS B 126 -1 N LEU B 124 O ALA B 165 SHEET 3 D 5 PHE B 64 ASP B 70 -1 N THR B 69 O VAL B 121 SHEET 4 D 5 HIS B 84 THR B 90 -1 N VAL B 89 O LEU B 66 SHEET 5 D 5 LYS B 101 VAL B 104 -1 N VAL B 104 O ILE B 88 SSBOND 1 CYS A 145 CYS B 145 1555 1555 2.01 CISPEP 1 VAL A 73 PRO A 74 0 1.19 CISPEP 2 ARG A 82 GLU A 83 0 -4.59 CISPEP 3 VAL B 73 PRO B 74 0 4.80 CISPEP 4 ARG B 82 GLU B 83 0 -4.92 CRYST1 40.890 77.650 117.970 90.00 90.00 90.00 P 21 21 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 0.024456 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012878 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008477 0.00000 MTRIX1 1 -0.997832 0.065499 0.006386 20.24700 1 MTRIX2 1 0.064804 0.994849 -0.077954 -0.20300 1 MTRIX3 1 -0.011459 -0.077371 -0.996937 10.87900 1