HEADER SIGNALING PROTEIN, HORMONE 30-MAR-12 4EFV TITLE CRYSTAL STRUCTURE OF OIF FROM LLAMA SEMINAL PLASMA COMPND MOL_ID: 1; COMPND 2 MOLECULE: OVULATION-INDUCING FACTOR (OIF); COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: MATURE OIF SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 3 ORGANISM_TAXID: 9844; SOURCE 4 OTHER_DETAILS: SEMINAL PLASMA KEYWDS MATURE OIF, BETA NERVE GROWTH FACTOR, X-RAY SEQUENCING, CYSTEINE KEYWDS 2 KNOT, SIGNALING PROTEIN, HORMONE EXPDTA X-RAY DIFFRACTION AUTHOR K.E.VAN STRAATEN,Y.A.LEDUC,M.H.RATTO,X.P.VALDERRAMA,T.J.DELBAERE, AUTHOR 2 R.A.PIERSON,G.P.ADAMS REVDAT 3 13-SEP-23 4EFV 1 REMARK SHEET REVDAT 2 26-SEP-12 4EFV 1 JRNL REVDAT 1 22-AUG-12 4EFV 0 JRNL AUTH M.H.RATTO,Y.A.LEDUC,X.P.VALDERRAMA,K.E.VAN STRAATEN, JRNL AUTH 2 L.T.DELBAERE,R.A.PIERSON,G.P.ADAMS JRNL TITL THE NERVE OF OVULATION-INDUCING FACTOR IN SEMEN. JRNL REF PROC.NATL.ACAD.SCI.USA V. 109 15042 2012 JRNL REFN ISSN 0027-8424 JRNL PMID 22908303 JRNL DOI 10.1073/PNAS.1206273109 REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.3_928 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.010 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 12820 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 641 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 34.8381 - 3.9657 1.00 2496 131 0.1743 0.2074 REMARK 3 2 3.9657 - 3.1483 1.00 2434 128 0.2068 0.2501 REMARK 3 3 3.1483 - 2.7506 1.00 2437 128 0.2261 0.2811 REMARK 3 4 2.7506 - 2.4992 1.00 2390 126 0.2395 0.2829 REMARK 3 5 2.4992 - 2.3200 1.00 2422 128 0.2547 0.3243 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.86 REMARK 3 K_SOL : 0.33 REMARK 3 B_SOL : 31.01 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.250 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 49.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.57680 REMARK 3 B22 (A**2) : -4.57680 REMARK 3 B33 (A**2) : 9.15350 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 1680 REMARK 3 ANGLE : 1.176 2262 REMARK 3 CHIRALITY : 0.084 260 REMARK 3 PLANARITY : 0.004 278 REMARK 3 DIHEDRAL : 15.281 590 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN 'A' AND (RESSEQ 10:59 OR RESSEQ REMARK 3 67:94 OR RESSEQ 96:115 ) AND (NOT ELEMENT REMARK 3 H) AND (NOT ELEMENT D) REMARK 3 SELECTION : CHAIN 'B' AND (RESSEQ 10:59 OR RESSEQ REMARK 3 67:94 OR RESSEQ 96:115 ) AND (NOT ELEMENT REMARK 3 H) AND (NOT ELEMENT D) REMARK 3 ATOM PAIRS NUMBER : 767 REMARK 3 RMSD : 1.241 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4EFV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071565. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97934 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XSCALE REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12822 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 38.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 24.2500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.70700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.030 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 1BET REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL PH 7.3, 0.7M LISO4, 10% REMARK 280 METHANOL, HANGING DROP VAPOR DIFFUSION, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 54.46500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 54.46500 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 24.91500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.46500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 12.45750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.46500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 37.37250 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 54.46500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.46500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 24.91500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 54.46500 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 37.37250 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 54.46500 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 12.45750 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 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 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 ALA A 1 REMARK 465 PRO A 2 REMARK 465 SER A 3 REMARK 465 HIS A 4 REMARK 465 PRO A 5 REMARK 465 ILE A 6 REMARK 465 PHE A 7 REMARK 465 HIS A 8 REMARK 465 ASN A 62 REMARK 465 PRO A 63 REMARK 465 VAL A 64 REMARK 465 ALA A 65 REMARK 465 SER A 66 REMARK 465 SER A 117 REMARK 465 ALA B 1 REMARK 465 PRO B 2 REMARK 465 SER B 3 REMARK 465 HIS B 4 REMARK 465 PRO B 5 REMARK 465 ILE B 6 REMARK 465 PHE B 7 REMARK 465 HIS B 8 REMARK 465 ARG B 9 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 9 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 12 CE1 CE2 CZ REMARK 470 PHE B 12 CE1 CE2 CZ REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 PRO B 61 CA 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 PHE A 12 CG PHE A 12 CD2 0.134 REMARK 500 PHE A 12 CG PHE A 12 CD1 0.132 REMARK 500 PHE B 12 CG PHE B 12 CD2 0.141 REMARK 500 PHE B 12 CG PHE B 12 CD1 0.152 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 PHE A 12 CB - CG - CD2 ANGL. DEV. = -10.0 DEGREES REMARK 500 PHE A 12 CD1 - CG - CD2 ANGL. DEV. = -8.5 DEGREES REMARK 500 PHE A 12 CB - CG - CD1 ANGL. DEV. = -10.6 DEGREES REMARK 500 PHE B 12 CB - CG - CD2 ANGL. DEV. = -10.5 DEGREES REMARK 500 PHE B 12 CB - CG - CD1 ANGL. DEV. = -7.9 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 ASP A 72 78.66 -69.54 REMARK 500 LYS A 74 11.28 -67.21 REMARK 500 THR B 26 -61.87 -103.08 REMARK 500 ASN B 62 101.19 -160.53 REMARK 500 VAL B 64 -140.51 -91.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 201 DBREF 4EFV A 1 117 PDB 4EFV 4EFV 1 117 DBREF 4EFV B 1 117 PDB 4EFV 4EFV 1 117 SEQRES 1 A 117 ALA PRO SER HIS PRO ILE PHE HIS ARG GLY GLU PHE SER SEQRES 2 A 117 VAL CYS ASP SER VAL SER VAL TRP VAL ALA ASP LYS THR SEQRES 3 A 117 THR ALA THR ASP ILE LYS GLY LYS GLU VAL MET VAL LEU SEQRES 4 A 117 GLY GLU VAL ASN ILE ASN ASN SER VAL PHE LYS GLN TYR SEQRES 5 A 117 PHE PHE GLU THR LYS CYS ARG ASP PRO ASN PRO VAL ALA SEQRES 6 A 117 SER GLY CYS ARG GLY ILE ASP SER LYS HIS TRP ASN SER SEQRES 7 A 117 TYR CYS THR THR THR HIS THR PHE VAL LYS ALA LEU THR SEQRES 8 A 117 MET ASP GLY LYS GLN ALA ALA TRP ARG PHE ILE ARG ILE SEQRES 9 A 117 ASP THR ALA CYS VAL CYS VAL LEU SER LYS LYS ALA SER SEQRES 1 B 117 ALA PRO SER HIS PRO ILE PHE HIS ARG GLY GLU PHE SER SEQRES 2 B 117 VAL CYS ASP SER VAL SER VAL TRP VAL ALA ASP LYS THR SEQRES 3 B 117 THR ALA THR ASP ILE LYS GLY LYS GLU VAL MET VAL LEU SEQRES 4 B 117 GLY GLU VAL ASN ILE ASN ASN SER VAL PHE LYS GLN TYR SEQRES 5 B 117 PHE PHE GLU THR LYS CYS ARG ASP PRO ASN PRO VAL ALA SEQRES 6 B 117 SER GLY CYS ARG GLY ILE ASP SER LYS HIS TRP ASN SER SEQRES 7 B 117 TYR CYS THR THR THR HIS THR PHE VAL LYS ALA LEU THR SEQRES 8 B 117 MET ASP GLY LYS GLN ALA ALA TRP ARG PHE ILE ARG ILE SEQRES 9 B 117 ASP THR ALA CYS VAL CYS VAL LEU SER LYS LYS ALA SER HET PO4 A 201 5 HET CL A 202 1 HET PO4 B 201 5 HETNAM PO4 PHOSPHATE ION HETNAM CL CHLORIDE ION FORMUL 3 PO4 2(O4 P 3-) FORMUL 4 CL CL 1- FORMUL 6 HOH *70(H2 O) HELIX 1 1 ASP A 72 LYS A 74 5 3 SHEET 1 A 4 ALA B 97 LYS B 114 0 SHEET 2 A 4 TRP B 76 MET B 92 -1 N ASN B 77 O SER B 113 SHEET 3 A 4 GLU B 35 VAL B 38 -1 N MET B 37 O MET B 92 SHEET 4 A 4 THR B 27 THR B 29 -1 N ALA B 28 O VAL B 36 SHEET 1 B 2 SER A 17 VAL A 22 0 SHEET 2 B 2 PHE A 53 CYS A 58 -1 O PHE A 53 N VAL A 22 SHEET 1 C 4 THR A 27 THR A 29 0 SHEET 2 C 4 GLU A 35 VAL A 38 -1 O VAL A 36 N ALA A 28 SHEET 3 C 4 TRP A 76 MET A 92 -1 O MET A 92 N MET A 37 SHEET 4 C 4 ALA A 97 LYS A 114 -1 O SER A 113 N ASN A 77 SHEET 1 D 2 GLU A 41 ASN A 43 0 SHEET 2 D 2 VAL A 48 LYS A 50 -1 O PHE A 49 N VAL A 42 SHEET 1 E 2 SER B 17 VAL B 22 0 SHEET 2 E 2 PHE B 53 CYS B 58 -1 O PHE B 53 N VAL B 22 SHEET 1 F 2 GLU B 41 ILE B 44 0 SHEET 2 F 2 SER B 47 LYS B 50 -1 O PHE B 49 N VAL B 42 SSBOND 1 CYS A 15 CYS A 80 1555 1555 2.05 SSBOND 2 CYS A 58 CYS A 108 1555 1555 2.04 SSBOND 3 CYS A 68 CYS A 110 1555 1555 2.05 SSBOND 4 CYS B 15 CYS B 80 1555 1555 2.04 SSBOND 5 CYS B 58 CYS B 108 1555 1555 2.03 SSBOND 6 CYS B 68 CYS B 110 1555 1555 2.04 SITE 1 AC1 5 LYS A 32 LYS A 34 ARG A 100 HOH A 306 SITE 2 AC1 5 HOH A 342 SITE 1 AC2 3 CYS A 110 CYS B 110 HOH B 306 SITE 1 AC3 3 LYS B 34 ARG B 100 HOH B 314 CRYST1 108.930 108.930 49.830 90.00 90.00 90.00 I 41 16 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 0.009180 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009180 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020068 0.00000 MTRIX1 1 0.655195 -0.398284 0.641942 0.41359 1 MTRIX2 1 -0.417300 -0.899139 -0.131945 26.22020 1 MTRIX3 1 0.629747 -0.181433 -0.755315 16.00700 1