HEADER GROWTH FACTOR 14-JUL-92 1PDG TITLE CRYSTAL STRUCTURE OF HUMAN PLATELET-DERIVED GROWTH FACTOR BB COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLATELET-DERIVED GROWTH FACTOR BB; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS GROWTH FACTOR EXPDTA X-RAY DIFFRACTION AUTHOR C.OEFNER,A.D.DARCY,F.K.WINKLER,B.EGGIMANN,M.HOSNAG REVDAT 4 29-NOV-17 1PDG 1 HELIX REVDAT 3 24-FEB-09 1PDG 1 VERSN REVDAT 2 01-APR-03 1PDG 1 JRNL REVDAT 1 31-JAN-94 1PDG 0 JRNL AUTH C.OEFNER,A.D'ARCY,F.K.WINKLER,B.EGGIMANN,M.HOSANG JRNL TITL CRYSTAL STRUCTURE OF HUMAN PLATELET-DERIVED GROWTH FACTOR JRNL TITL 2 BB. JRNL REF EMBO J. V. 11 3921 1992 JRNL REFN ISSN 0261-4189 JRNL PMID 1396586 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 6172 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2035 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.020 ; NULL REMARK 3 ANGLE DISTANCE (A) : 2.500 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PDG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175614. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 73.65000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 15.90000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 73.65000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 15.90000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: CHAINS A AND B FORM A NON-CRYSTALLOGRAPHIC DISULFIDE LINKED REMARK 300 DIMER. CHAIN C IS PART OF A CRYSTALLOGRAPHIC DISULFIDE REMARK 300 LINKED DIMER. REMARK 300 REMARK 300 THE FOLLOWING MATRIX OPERATOR CAN BE USED TO GENERATE THE REMARK 300 TWO FOLD RELATED MONOMER FOR THE C CHAIN: REMARK 300 -1 0 0 REMARK 300 0 1 0 REMARK 300 0 0 -1 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: 2160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 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 SER A 1 REMARK 465 LEU A 2 REMARK 465 GLY A 3 REMARK 465 SER A 4 REMARK 465 LEU A 5 REMARK 465 THR A 6 REMARK 465 ILE A 7 REMARK 465 ALA A 8 REMARK 465 ARG A 28 REMARK 465 LEU A 29 REMARK 465 ILE A 30 REMARK 465 ASP A 31 REMARK 465 ARG A 32 REMARK 465 THR A 33 REMARK 465 ASN A 34 REMARK 465 ALA A 35 REMARK 465 ASN A 36 REMARK 465 ALA A 105 REMARK 465 ARG A 106 REMARK 465 PRO A 107 REMARK 465 VAL A 108 REMARK 465 THR A 109 REMARK 465 SER B 1 REMARK 465 LEU B 2 REMARK 465 GLY B 3 REMARK 465 SER B 4 REMARK 465 LEU B 5 REMARK 465 THR B 6 REMARK 465 ARG B 27 REMARK 465 ARG B 28 REMARK 465 LEU B 29 REMARK 465 ILE B 30 REMARK 465 ASP B 31 REMARK 465 ARG B 32 REMARK 465 THR B 33 REMARK 465 ASN B 34 REMARK 465 ALA B 35 REMARK 465 ASN B 36 REMARK 465 PHE B 37 REMARK 465 THR B 101 REMARK 465 VAL B 102 REMARK 465 ALA B 103 REMARK 465 ALA B 104 REMARK 465 ALA B 105 REMARK 465 ARG B 106 REMARK 465 PRO B 107 REMARK 465 VAL B 108 REMARK 465 THR B 109 REMARK 465 SER C 1 REMARK 465 LEU C 2 REMARK 465 GLY C 3 REMARK 465 SER C 4 REMARK 465 LEU C 5 REMARK 465 THR C 6 REMARK 465 ARG C 27 REMARK 465 ARG C 28 REMARK 465 LEU C 29 REMARK 465 ILE C 30 REMARK 465 ASP C 31 REMARK 465 ARG C 32 REMARK 465 THR C 33 REMARK 465 ASN C 34 REMARK 465 ALA C 35 REMARK 465 ASN C 36 REMARK 465 ALA C 103 REMARK 465 ALA C 104 REMARK 465 ALA C 105 REMARK 465 ARG C 106 REMARK 465 PRO C 107 REMARK 465 VAL C 108 REMARK 465 THR C 109 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 SG CYS C 43 SG CYS C 52 2555 1.72 REMARK 500 NH2 ARG C 19 OE1 GLU C 45 2555 2.06 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 CYS A 49 CB CYS A 49 SG -0.101 REMARK 500 CYS A 97 CB CYS A 97 SG -0.128 REMARK 500 CYS B 43 CB CYS B 43 SG 0.119 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 ARG A 19 NE - CZ - NH1 ANGL. DEV. = -6.8 DEGREES REMARK 500 GLU A 45 CA - CB - CG ANGL. DEV. = 24.4 DEGREES REMARK 500 ARG A 56 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 61 NE - CZ - NH1 ANGL. DEV. = -3.6 DEGREES REMARK 500 LEU A 67 CA - CB - CG ANGL. DEV. = 20.2 DEGREES REMARK 500 ARG A 73 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 79 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 CYS A 97 CA - CB - SG ANGL. DEV. = 17.0 DEGREES REMARK 500 ARG B 19 CD - NE - CZ ANGL. DEV. = -8.5 DEGREES REMARK 500 CYS B 43 N - CA - CB ANGL. DEV. = -11.5 DEGREES REMARK 500 CYS B 43 CA - CB - SG ANGL. DEV. = -14.6 DEGREES REMARK 500 VAL B 44 CB - CA - C ANGL. DEV. = 13.8 DEGREES REMARK 500 GLU B 45 CG - CD - OE1 ANGL. DEV. = 12.6 DEGREES REMARK 500 ARG B 48 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 56 CD - NE - CZ ANGL. DEV. = 10.4 DEGREES REMARK 500 ASN B 57 CB - CA - C ANGL. DEV. = 13.9 DEGREES REMARK 500 VAL B 65 CB - CA - C ANGL. DEV. = 13.7 DEGREES REMARK 500 ARG B 68 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG C 19 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG C 19 NE - CZ - NH2 ANGL. DEV. = -5.5 DEGREES REMARK 500 GLU C 45 CA - CB - CG ANGL. DEV. = 26.9 DEGREES REMARK 500 ARG C 61 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG C 68 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG C 68 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG C 73 CA - CB - CG ANGL. DEV. = 34.9 DEGREES REMARK 500 ARG C 73 CB - CG - CD ANGL. DEV. = 16.4 DEGREES REMARK 500 GLU C 92 CA - CB - CG ANGL. DEV. = 13.2 DEGREES REMARK 500 ASP C 93 CA - CB - CG ANGL. DEV. = 13.2 DEGREES REMARK 500 LEU C 95 CA - CB - CG ANGL. DEV. = 16.9 DEGREES REMARK 500 ALA C 96 CB - CA - C ANGL. DEV. = 10.0 DEGREES REMARK 500 LYS C 98 N - CA - CB ANGL. DEV. = 13.1 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 PRO A 10 -159.20 -80.37 REMARK 500 GLU A 15 140.80 -27.01 REMARK 500 LYS A 17 -157.55 -134.35 REMARK 500 CYS A 43 127.04 -170.00 REMARK 500 ARG A 79 -73.03 73.87 REMARK 500 PHE A 84 57.68 -114.38 REMARK 500 VAL B 39 -163.14 -110.75 REMARK 500 TRP B 40 107.16 172.96 REMARK 500 PRO B 42 -94.76 -48.85 REMARK 500 ASN B 54 -94.64 -46.48 REMARK 500 ASN B 55 107.77 -47.82 REMARK 500 GLN B 64 127.90 -178.52 REMARK 500 ARG B 79 86.64 -35.59 REMARK 500 LYS B 80 41.54 35.96 REMARK 500 ALA B 96 113.57 -173.52 REMARK 500 ALA C 8 121.61 169.59 REMARK 500 ALA C 14 32.66 -73.13 REMARK 500 GLU C 15 153.27 -23.73 REMARK 500 ARG C 19 -148.36 -108.11 REMARK 500 ASN C 54 -68.38 -102.61 REMARK 500 ARG C 56 33.47 -19.22 REMARK 500 LEU C 67 92.18 -162.45 REMARK 500 ILE C 75 141.09 -37.37 REMARK 500 ARG C 79 74.92 21.63 REMARK 500 LYS C 80 77.24 26.04 REMARK 500 LYS C 81 126.98 176.95 REMARK 500 LYS C 85 -176.89 -63.98 REMARK 500 ALA C 96 148.29 -179.40 REMARK 500 LYS C 98 152.86 168.39 REMARK 500 CYS C 99 64.06 -62.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 48 0.12 SIDE CHAIN REMARK 500 ARG B 19 0.19 SIDE CHAIN REMARK 500 ARG B 68 0.19 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF 1PDG A 1 109 UNP P01127 PDGFB_HUMAN 82 190 DBREF 1PDG B 1 109 UNP P01127 PDGFB_HUMAN 82 190 DBREF 1PDG C 1 109 UNP P01127 PDGFB_HUMAN 82 190 SEQRES 1 A 109 SER LEU GLY SER LEU THR ILE ALA GLU PRO ALA MET ILE SEQRES 2 A 109 ALA GLU CYS LYS THR ARG THR GLU VAL PHE GLU ILE SER SEQRES 3 A 109 ARG ARG LEU ILE ASP ARG THR ASN ALA ASN PHE LEU VAL SEQRES 4 A 109 TRP PRO PRO CYS VAL GLU VAL GLN ARG CYS SER GLY CYS SEQRES 5 A 109 CYS ASN ASN ARG ASN VAL GLN CYS ARG PRO THR GLN VAL SEQRES 6 A 109 GLN LEU ARG PRO VAL GLN VAL ARG LYS ILE GLU ILE VAL SEQRES 7 A 109 ARG LYS LYS PRO ILE PHE LYS LYS ALA THR VAL THR LEU SEQRES 8 A 109 GLU ASP HIS LEU ALA CYS LYS CYS GLU THR VAL ALA ALA SEQRES 9 A 109 ALA ARG PRO VAL THR SEQRES 1 B 109 SER LEU GLY SER LEU THR ILE ALA GLU PRO ALA MET ILE SEQRES 2 B 109 ALA GLU CYS LYS THR ARG THR GLU VAL PHE GLU ILE SER SEQRES 3 B 109 ARG ARG LEU ILE ASP ARG THR ASN ALA ASN PHE LEU VAL SEQRES 4 B 109 TRP PRO PRO CYS VAL GLU VAL GLN ARG CYS SER GLY CYS SEQRES 5 B 109 CYS ASN ASN ARG ASN VAL GLN CYS ARG PRO THR GLN VAL SEQRES 6 B 109 GLN LEU ARG PRO VAL GLN VAL ARG LYS ILE GLU ILE VAL SEQRES 7 B 109 ARG LYS LYS PRO ILE PHE LYS LYS ALA THR VAL THR LEU SEQRES 8 B 109 GLU ASP HIS LEU ALA CYS LYS CYS GLU THR VAL ALA ALA SEQRES 9 B 109 ALA ARG PRO VAL THR SEQRES 1 C 109 SER LEU GLY SER LEU THR ILE ALA GLU PRO ALA MET ILE SEQRES 2 C 109 ALA GLU CYS LYS THR ARG THR GLU VAL PHE GLU ILE SER SEQRES 3 C 109 ARG ARG LEU ILE ASP ARG THR ASN ALA ASN PHE LEU VAL SEQRES 4 C 109 TRP PRO PRO CYS VAL GLU VAL GLN ARG CYS SER GLY CYS SEQRES 5 C 109 CYS ASN ASN ARG ASN VAL GLN CYS ARG PRO THR GLN VAL SEQRES 6 C 109 GLN LEU ARG PRO VAL GLN VAL ARG LYS ILE GLU ILE VAL SEQRES 7 C 109 ARG LYS LYS PRO ILE PHE LYS LYS ALA THR VAL THR LEU SEQRES 8 C 109 GLU ASP HIS LEU ALA CYS LYS CYS GLU THR VAL ALA ALA SEQRES 9 C 109 ALA ARG PRO VAL THR SHEET 1 S1 2 LYS A 17 ILE A 25 0 SHEET 2 S1 2 PRO A 42 SER A 50 -1 N SER A 50 O LYS A 17 SHEET 1 S2 2 VAL A 58 ILE A 77 0 SHEET 2 S2 2 LYS A 81 THR A 101 -1 O THR A 101 N VAL A 58 SHEET 1 S3 2 LYS B 17 ILE B 25 0 SHEET 2 S3 2 PRO B 42 SER B 50 -1 N SER B 50 O LYS B 17 SHEET 1 S4 2 VAL B 58 ILE B 77 0 SHEET 2 S4 2 LYS B 81 GLU B 100 -1 SHEET 1 S5 2 LYS C 17 ILE C 25 0 SHEET 2 S5 2 PRO C 42 SER C 50 -1 N SER C 50 O LYS C 17 SHEET 1 S6 2 VAL C 58 ILE C 77 0 SHEET 2 S6 2 LYS C 81 THR C 101 -1 O THR C 101 N VAL C 58 SSBOND 1 CYS A 16 CYS A 60 1555 1555 1.98 SSBOND 2 CYS A 43 CYS B 52 1555 1555 2.07 SSBOND 3 CYS A 49 CYS A 97 1555 1555 1.83 SSBOND 4 CYS A 52 CYS B 43 1555 1555 1.92 SSBOND 5 CYS A 53 CYS A 99 1555 1555 1.94 SSBOND 6 CYS B 16 CYS B 60 1555 1555 2.05 SSBOND 7 CYS B 49 CYS B 97 1555 1555 2.03 SSBOND 8 CYS B 53 CYS B 99 1555 1555 2.02 SSBOND 9 CYS C 16 CYS C 60 1555 1555 1.99 SSBOND 10 CYS C 49 CYS C 97 1555 1555 1.99 SSBOND 11 CYS C 53 CYS C 99 1555 1555 2.04 CISPEP 1 TRP A 40 PRO A 41 0 2.01 CISPEP 2 TRP B 40 PRO B 41 0 0.60 CISPEP 3 TRP C 40 PRO C 41 0 -4.39 CRYST1 147.300 31.800 90.100 90.00 98.70 90.00 C 1 2 1 12 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 0.006789 0.000000 0.001039 0.00000 SCALE2 0.000000 0.031447 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011228 0.00000