PDB Short entry for 4DFH HEADER CELL ADHESION 23-JAN-12 4DFH TITLE CRYSTAL STRUCTURE OF CELL ADHESION MOLECULE NECTIN-2/CD112 VARIABLE TITLE 2 DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLIOVIRUS RECEPTOR-RELATED PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: IG-LIKE V-TYPE DOMAIN, UNP RESIDUES 32-158; COMPND 5 SYNONYM: HERPES VIRUS ENTRY MEDIATOR B, HERPESVIRUS ENTRY MEDIATOR B, COMPND 6 HVEB, NECTIN-2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HVEB, PRR2, PVRL2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-21A KEYWDS CELL ADHESION, DNAM-1, CELL SURFACE EXPDTA X-RAY DIFFRACTION AUTHOR J.LIU,X.QIAN,Z.CHEN,X.XU,F.GAO,S.ZHANG,R.ZHANG,J.QI,G.F.GAO,J.YAN REVDAT 1 06-JUN-12 4DFH 0 JRNL AUTH J.LIU,X.QIAN,Z.CHEN,X.XU,F.GAO,S.ZHANG,R.ZHANG,J.QI,G.F.GAO, JRNL AUTH 2 J.YAN JRNL TITL CRYSTAL STRUCTURE OF CELL ADHESION MOLECULE NECTIN-2/CD112 JRNL TITL 2 AND ITS BINDING TO IMMUNE RECEPTOR DNAM-1/CD226 JRNL REF J.IMMUNOL. V. 188 5511 2012 JRNL REFN ISSN 0022-1767 JRNL PMID 22547693 JRNL DOI 10.4049/JIMMUNOL.1200324 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.97 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 19468 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 995 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 27.9776 - 3.5366 1.00 2719 138 0.1733 0.1736 REMARK 3 2 3.5366 - 2.8080 1.00 2640 155 0.1595 0.1879 REMARK 3 3 2.8080 - 2.4533 1.00 2600 154 0.1790 0.2057 REMARK 3 4 2.4533 - 2.2291 1.00 2659 125 0.1677 0.2059 REMARK 3 5 2.2291 - 2.0693 1.00 2615 127 0.1619 0.1880 REMARK 3 6 2.0693 - 1.9474 1.00 2654 144 0.1692 0.2113 REMARK 3 7 1.9474 - 1.8499 0.99 2586 152 0.1804 0.2264 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.40 REMARK 3 B_SOL : 60.18 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.48 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.84390 REMARK 3 B22 (A**2) : -1.02970 REMARK 3 B33 (A**2) : 0.18570 REMARK 3 B12 (A**2) : -0.00000 REMARK 3 B13 (A**2) : 2.63500 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 : 0.011 1969 REMARK 3 ANGLE : 0.976 2688 REMARK 3 CHIRALITY : 0.074 297 REMARK 3 PLANARITY : 0.005 357 REMARK 3 DIHEDRAL : 16.860 722 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: all REMARK 3 ORIGIN FOR THE GROUP (A): -17.9454 4.4239 11.9557 REMARK 3 T TENSOR REMARK 3 T11: 0.0624 T22: 0.0822 REMARK 3 T33: 0.0826 T12: -0.0077 REMARK 3 T13: -0.0077 T23: -0.0146 REMARK 3 L TENSOR REMARK 3 L11: 0.5777 L22: 0.5379 REMARK 3 L33: 0.9883 L12: -0.3603 REMARK 3 L13: -0.4239 L23: 0.4374 REMARK 3 S TENSOR REMARK 3 S11: -0.0257 S12: 0.0038 S13: -0.0755 REMARK 3 S21: 0.0322 S22: -0.0688 S23: 0.1130 REMARK 3 S31: 0.0144 S32: -0.1297 S33: 0.0753 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4DFH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-FEB-12. REMARK 100 THE RCSB ID CODE IS RCSB070263. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9783 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : ENRAF-NONIUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19484 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 35.419 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.7 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: AB INITIO PHASING REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM ACETATE, 0.1M BIS-TRIS REMARK 280 (PH 5.5), 25% PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 21.92500 REMARK 290 SMTRY3 2 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 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: 1690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 MET A 1 REMARK 465 GLN A 2 REMARK 465 ASP A 3 REMARK 465 THR B 82 REMARK 465 GLY B 83 REMARK 465 GLN B 84 REMARK 465 ASP B 85 REMARK 465 THR B 86 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 284 O HOH B 309 1.80 REMARK 500 O HOH B 272 O HOH B 320 1.81 REMARK 500 O HOH A 313 O HOH A 367 1.82 REMARK 500 O HOH A 341 O HOH A 360 1.86 REMARK 500 O HOH B 302 O HOH B 311 1.89 REMARK 500 NE ARG A 121 O HOH A 350 1.92 REMARK 500 O HOH B 296 O HOH B 313 1.96 REMARK 500 O HOH B 226 O HOH B 284 1.97 REMARK 500 O HOH A 280 O HOH A 371 2.00 REMARK 500 O PRO B 66 O HOH B 298 2.05 REMARK 500 O HOH B 220 O HOH B 287 2.06 REMARK 500 CD ARG A 121 O HOH A 350 2.07 REMARK 500 O HOH A 243 O HOH A 314 2.07 REMARK 500 CA PRO B 66 O HOH B 298 2.07 REMARK 500 O HOH A 343 O HOH A 357 2.08 REMARK 500 O HOH B 273 O HOH B 283 2.08 REMARK 500 OE1 GLN B 7 O HOH B 285 2.09 REMARK 500 O HOH A 297 O HOH A 360 2.12 REMARK 500 O HOH B 211 O HOH B 260 2.13 REMARK 500 O HOH A 248 O HOH A 350 2.15 REMARK 500 O HOH A 351 O HOH A 367 2.15 REMARK 500 NE2 GLN B 41 O HOH B 275 2.15 REMARK 500 O HOH A 296 O HOH A 328 2.16 REMARK 500 O HOH B 261 O HOH B 321 2.16 REMARK 500 O HOH A 250 O HOH A 374 2.16 REMARK 500 O HOH B 227 O HOH B 229 2.16 REMARK 500 CB ARG A 121 O HOH A 350 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 323 O HOH B 277 2546 1.35 REMARK 500 ND2 ASN B 48 O HOH A 362 2445 2.00 REMARK 500 O HOH A 344 O HOH B 325 2546 2.05 REMARK 500 O HOH A 317 O HOH B 271 2546 2.19 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 VAL B 128 CB VAL B 128 CG2 -0.130 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 B 13 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 373 DISTANCE = 5.77 ANGSTROMS REMARK 525 HOH B 276 DISTANCE = 7.45 ANGSTROMS REMARK 525 HOH B 277 DISTANCE = 7.84 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4DFI RELATED DB: PDB DBREF 4DFH A 2 128 UNP Q92692 PVRL2_HUMAN 32 158 DBREF 4DFH B 2 128 UNP Q92692 PVRL2_HUMAN 32 158 SEQADV 4DFH MET A 1 UNP Q92692 EXPRESSION TAG SEQADV 4DFH MET B 1 UNP Q92692 EXPRESSION TAG SEQRES 1 A 128 MET GLN ASP VAL ARG VAL GLN VAL LEU PRO GLU VAL ARG SEQRES 2 A 128 GLY GLN LEU GLY GLY THR VAL GLU LEU PRO CYS HIS LEU SEQRES 3 A 128 LEU PRO PRO VAL PRO GLY LEU TYR ILE SER LEU VAL THR SEQRES 4 A 128 TRP GLN ARG PRO ASP ALA PRO ALA ASN HIS GLN ASN VAL SEQRES 5 A 128 ALA ALA PHE HIS PRO LYS MET GLY PRO SER PHE PRO SER SEQRES 6 A 128 PRO LYS PRO GLY SER GLU ARG LEU SER PHE VAL SER ALA SEQRES 7 A 128 LYS GLN SER THR GLY GLN ASP THR GLU ALA GLU LEU GLN SEQRES 8 A 128 ASP ALA THR LEU ALA LEU HIS GLY LEU THR VAL GLU ASP SEQRES 9 A 128 GLU GLY ASN TYR THR CYS GLU PHE ALA THR PHE PRO LYS SEQRES 10 A 128 GLY SER VAL ARG GLY MET THR TRP LEU ARG VAL SEQRES 1 B 128 MET GLN ASP VAL ARG VAL GLN VAL LEU PRO GLU VAL ARG SEQRES 2 B 128 GLY GLN LEU GLY GLY THR VAL GLU LEU PRO CYS HIS LEU SEQRES 3 B 128 LEU PRO PRO VAL PRO GLY LEU TYR ILE SER LEU VAL THR SEQRES 4 B 128 TRP GLN ARG PRO ASP ALA PRO ALA ASN HIS GLN ASN VAL SEQRES 5 B 128 ALA ALA PHE HIS PRO LYS MET GLY PRO SER PHE PRO SER SEQRES 6 B 128 PRO LYS PRO GLY SER GLU ARG LEU SER PHE VAL SER ALA SEQRES 7 B 128 LYS GLN SER THR GLY GLN ASP THR GLU ALA GLU LEU GLN SEQRES 8 B 128 ASP ALA THR LEU ALA LEU HIS GLY LEU THR VAL GLU ASP SEQRES 9 B 128 GLU GLY ASN TYR THR CYS GLU PHE ALA THR PHE PRO LYS SEQRES 10 B 128 GLY SER VAL ARG GLY MET THR TRP LEU ARG VAL FORMUL 3 HOH *300(H2 O) HELIX 1 1 PRO A 46 GLN A 50 1 5 HELIX 2 2 GLY A 69 GLU A 71 5 3 HELIX 3 3 THR A 101 GLU A 105 5 5 HELIX 4 4 PRO B 46 HIS B 49 5 4 HELIX 5 5 GLY B 69 GLU B 71 5 3 HELIX 6 6 THR B 101 GLU B 105 5 5 SHEET 1 A 2 ARG A 5 VAL A 8 0 SHEET 2 A 2 CYS A 24 LEU A 27 -1 O HIS A 25 N GLN A 7 SHEET 1 B 6 GLU A 11 ARG A 13 0 SHEET 2 B 6 GLY A 118 ARG A 127 1 O TRP A 125 N VAL A 12 SHEET 3 B 6 GLY A 106 PHE A 115 -1 N PHE A 112 O VAL A 120 SHEET 4 B 6 TYR A 34 GLN A 41 -1 N THR A 39 O GLU A 111 SHEET 5 B 6 ASN A 51 HIS A 56 -1 O ALA A 53 N TRP A 40 SHEET 6 B 6 GLY A 60 SER A 62 -1 O GLY A 60 N HIS A 56 SHEET 1 C 3 VAL A 20 LEU A 22 0 SHEET 2 C 3 LEU A 95 LEU A 97 -1 O LEU A 95 N LEU A 22 SHEET 3 C 3 LEU A 73 PHE A 75 -1 N SER A 74 O ALA A 96 SHEET 1 D 2 ARG B 5 VAL B 8 0 SHEET 2 D 2 CYS B 24 LEU B 27 -1 O LEU B 27 N ARG B 5 SHEET 1 E 6 GLU B 11 ARG B 13 0 SHEET 2 E 6 GLY B 118 ARG B 127 1 O ARG B 127 N VAL B 12 SHEET 3 E 6 GLY B 106 PHE B 115 -1 N CYS B 110 O GLY B 122 SHEET 4 E 6 TYR B 34 GLN B 41 -1 N TYR B 34 O PHE B 115 SHEET 5 E 6 ASN B 51 HIS B 56 -1 O ALA B 53 N TRP B 40 SHEET 6 E 6 GLY B 60 SER B 62 -1 O GLY B 60 N HIS B 56 SHEET 1 F 3 VAL B 20 LEU B 22 0 SHEET 2 F 3 LEU B 95 LEU B 97 -1 O LEU B 95 N LEU B 22 SHEET 3 F 3 LEU B 73 PHE B 75 -1 N SER B 74 O ALA B 96 SSBOND 1 CYS A 24 CYS A 110 1555 1555 2.03 SSBOND 2 CYS B 24 CYS B 110 1555 1555 2.03 CISPEP 1 LEU A 27 PRO A 28 0 -4.42 CISPEP 2 LYS A 67 PRO A 68 0 2.19 CISPEP 3 PHE A 115 PRO A 116 0 8.26 CISPEP 4 LEU B 27 PRO B 28 0 -5.40 CISPEP 5 LYS B 67 PRO B 68 0 1.83 CISPEP 6 PHE B 115 PRO B 116 0 9.32 CRYST1 52.673 43.850 56.075 90.00 118.24 90.00 P 1 21 1 4 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 0.018985 0.000000 0.010195 0.00000 SCALE2 0.000000 0.022805 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020242 0.00000