PDB Short entry for 2C7W HEADER GROWTH FACTOR 29-NOV-05 2C7W TITLE CRYSTAL STRUCTURE OF HUMAN VASCULAR ENDOTHELIAL GROWTH TITLE 2 FACTOR-B: IDENTIFICATION OF AMINO ACIDS IMPORTANT FOR TITLE 3 ANGIOGENINC ACTIVITY COMPND MOL_ID: 1; COMPND 2 MOLECULE: VASCULAR ENDOTHELIAL GROWTH FACTOR B PRECURSOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: VASCULAR ENDOTHELIAL GROWTH FACTOR-B, VEGF-B, COMPND 5 VEGF RELATED FACTOR; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS VASCULAR ENDOTHELIAL GROWTH FACTOR-B, ANGIOGENESIS, KEYWDS 2 CYSTEINE-KNOT MOTIF, TYROSINE KINASE, ISCHEMIA, MITOGEN, KEYWDS 3 GLYCOPROTEIN, GROWTH FACTOR, HEPARIN-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR S.IYER,P.D.SCOTNEY,A.D.NASH,K.R.ACHARYA REVDAT 2 24-FEB-09 2C7W 1 VERSN REVDAT 1 30-JAN-07 2C7W 0 JRNL AUTH S.IYER,P.D.SCOTNEY,A.D.NASH,K.R.ACHARYA JRNL TITL CRYSTAL STRUCTURE OF HUMAN VASCULAR ENDOTHELIAL JRNL TITL 2 GROWTH FACTOR-B: IDENTIFICATION OF AMINO ACIDS JRNL TITL 3 IMPORTANT FOR RECEPTOR BINDING JRNL REF J.MOL.BIOL. V. 359 76 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16616187 JRNL DOI 10.1016/J.JMB.2006.03.002 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 441769.31 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.7 REMARK 3 NUMBER OF REFLECTIONS : 10937 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 SET) : 0.286 REMARK 3 FREE R VALUE : 0.310 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.9 REMARK 3 FREE R VALUE TEST SET COUNT : 712 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.48 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.312 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1392 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 74 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.1 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.2 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) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.44 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.56 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.6 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.8 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.11 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.379841 REMARK 3 BSOL : 72.1563 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : MPD.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : MPD.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2C7W COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-NOV-05. REMARK 100 THE PDBE ID CODE IS EBI-26588. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-SEP-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.80 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12054 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.480 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 9.100 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 10.10 REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.400 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: PDB ENTRY 2VPF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.1 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.4 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES (PH 6.8), 0.5M REMARK 280 AMMONIUM SULPHATE 50%, MPD REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 13.27533 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.55067 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 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 13.27533 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 26.55067 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 GENERATING THE BIOMOLECULE 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: PQS 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 400 REMARK 400 COMPOUND REMARK 400 WORK AS A GROWTH FACTOR FOR ENDOTHELIAL CELLS. 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 HIS A 10 REMARK 465 GLN A 11 REMARK 465 ARG A 12 REMARK 465 HIS B 10 REMARK 465 GLN B 11 REMARK 465 ARG B 12 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 GLU A 38 CB CG CD OE1 OE2 REMARK 470 LEU A 39 CB CG CD1 CD2 REMARK 470 THR A 42 CB OG1 CG2 REMARK 470 LYS A 45 CG CD CE NZ REMARK 470 SER A 88 CB OG REMARK 470 LYS A 106 CB CG CD CE NZ REMARK 470 LYS A 107 CG CD CE NZ REMARK 470 LYS A 108 CA C O CB CG CD CE NZ REMARK 470 GLU B 30 CG CD OE1 OE2 REMARK 470 VAL B 37 CB CG1 CG2 REMARK 470 GLU B 38 CB CG CD OE1 OE2 REMARK 470 LEU B 39 CB CG CD1 CD2 REMARK 470 MET B 40 CB CG SD CE REMARK 470 LYS B 45 CB CG CD CE NZ REMARK 470 GLN B 46 CB CG CD OE1 NE2 REMARK 470 ARG B 84 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 106 CB CG CD CE NZ REMARK 470 LYS B 107 CG CD CE NZ REMARK 470 LYS B 108 CA C O CB CG CD CE NZ 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 HIS B 74 CB - CG - ND1 ANGL. DEV. = 9.7 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 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 ILE A 18 42.29 -73.26 REMARK 500 ASP A 19 -50.51 -154.12 REMARK 500 CYS A 26 127.30 -35.81 REMARK 500 THR A 36 178.40 -59.81 REMARK 500 ALA A 44 99.63 -33.42 REMARK 500 PRO A 62 24.97 -56.06 REMARK 500 ASP A 63 148.96 174.95 REMARK 500 TYR A 85 -70.87 -12.55 REMARK 500 PRO A 86 -56.71 -18.92 REMARK 500 CYS B 26 121.72 -32.59 REMARK 500 THR B 42 86.11 44.81 REMARK 500 GLN B 46 8.90 119.25 REMARK 500 PRO B 62 -3.22 -48.67 REMARK 500 HIS B 74 148.52 175.56 REMARK 500 TYR B 85 -83.33 20.01 REMARK 500 LYS B 106 46.59 -79.83 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD B1108 DBREF 2C7W A 10 108 UNP P49765 VEGFB_HUMAN 31 129 DBREF 2C7W B 10 108 UNP P49765 VEGFB_HUMAN 31 129 SEQRES 1 A 99 HIS GLN ARG LYS VAL VAL SER TRP ILE ASP VAL TYR THR SEQRES 2 A 99 ARG ALA THR CYS GLN PRO ARG GLU VAL VAL VAL PRO LEU SEQRES 3 A 99 THR VAL GLU LEU MET GLY THR VAL ALA LYS GLN LEU VAL SEQRES 4 A 99 PRO SER CYS VAL THR VAL GLN ARG CYS GLY GLY CYS CYS SEQRES 5 A 99 PRO ASP ASP GLY LEU GLU CYS VAL PRO THR GLY GLN HIS SEQRES 6 A 99 GLN VAL ARG MET GLN ILE LEU MET ILE ARG TYR PRO SER SEQRES 7 A 99 SER GLN LEU GLY GLU MET SER LEU GLU GLU HIS SER GLN SEQRES 8 A 99 CYS GLU CYS ARG PRO LYS LYS LYS SEQRES 1 B 99 HIS GLN ARG LYS VAL VAL SER TRP ILE ASP VAL TYR THR SEQRES 2 B 99 ARG ALA THR CYS GLN PRO ARG GLU VAL VAL VAL PRO LEU SEQRES 3 B 99 THR VAL GLU LEU MET GLY THR VAL ALA LYS GLN LEU VAL SEQRES 4 B 99 PRO SER CYS VAL THR VAL GLN ARG CYS GLY GLY CYS CYS SEQRES 5 B 99 PRO ASP ASP GLY LEU GLU CYS VAL PRO THR GLY GLN HIS SEQRES 6 B 99 GLN VAL ARG MET GLN ILE LEU MET ILE ARG TYR PRO SER SEQRES 7 B 99 SER GLN LEU GLY GLU MET SER LEU GLU GLU HIS SER GLN SEQRES 8 B 99 CYS GLU CYS ARG PRO LYS LYS LYS HET MPD B1108 8 HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 3 MPD C6 H14 O2 FORMUL 4 HOH *74(H2 O1) HELIX 1 1 SER A 16 THR A 25 1 10 HELIX 2 1 LEU A 35 VAL A 48 1 14 HELIX 1 2 SER B 16 THR B 25 1 10 HELIX 2 2 LEU B 35 VAL B 48 1 14 SHEET 1 AA 2 GLN A 27 PRO A 34 0 SHEET 2 AA 2 CYS A 51 GLY A 58 -1 O VAL A 52 N VAL A 33 SHEET 1 AB 2 LEU A 66 VAL A 69 0 SHEET 2 AB 2 GLU A 102 PRO A 105 -1 SHEET 1 AC 3 GLN A 46 VAL A 48 0 SHEET 2 AC 3 GLN A 73 ARG A 84 -1 O LEU A 81 N VAL A 48 SHEET 3 AC 3 GLN A 89 SER A 99 1 SHEET 1 AD 2 GLN B 27 PRO B 34 0 SHEET 2 AD 2 CYS B 51 GLY B 58 -1 O VAL B 52 N VAL B 33 SHEET 1 AE 2 LEU B 66 VAL B 69 0 SHEET 2 AE 2 GLU B 102 PRO B 105 -1 SHEET 1 BA 3 GLN B 46 VAL B 48 0 SHEET 2 BA 3 GLN B 73 ARG B 84 -1 O LEU B 81 N VAL B 48 SHEET 3 BA 3 GLN B 89 SER B 99 1 SSBOND 1 CYS A 26 CYS A 68 1555 1555 2.03 SSBOND 2 CYS A 51 CYS B 60 1555 1555 2.05 SSBOND 3 CYS A 57 CYS A 101 1555 1555 2.03 SSBOND 4 CYS A 60 CYS B 51 1555 1555 2.04 SSBOND 5 CYS A 61 CYS A 103 1555 1555 2.03 SSBOND 6 CYS B 26 CYS B 68 1555 1555 2.03 SSBOND 7 CYS B 57 CYS B 101 1555 1555 2.03 SSBOND 8 CYS B 61 CYS B 103 1555 1555 2.03 CISPEP 1 VAL A 48 PRO A 49 0 -0.06 CISPEP 2 VAL B 48 PRO B 49 0 -0.09 SITE 1 AC1 7 GLN A 79 LEU A 90 GLY A 91 GLU A 92 SITE 2 AC1 7 GLN B 79 LEU B 90 GLU B 92 CRYST1 120.806 120.806 39.826 90.00 90.00 120.00 P 64 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 0.008278 0.004779 0.000000 0.00000 SCALE2 0.000000 0.009558 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025109 0.00000