HEADER BLOOD CLOTTING 16-AUG-13 4C2A TITLE CRYSTAL STRUCTURE OF HIGH-AFFINITY VON WILLEBRAND FACTOR A1 DOMAIN TITLE 2 WITH R1306Q AND I1309V MUTATIONS IN COMPLEX WITH HIGH AFFINITY GPIB TITLE 3 ALPHA COMPND MOL_ID: 1; COMPND 2 MOLECULE: VON WILLEBRAND FACTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1264-1471; COMPND 5 SYNONYM: VWF, VON WILLEBRAND ANTIGEN II, VON WILLEBRAND FACTOR A1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PLATELET GLYCOPROTEIN IB ALPHA CHAIN; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: RESIDUES 17-306; COMPND 12 SYNONYM: GP-IB ALPHA, GPIB-ALPHA, GPIBA, GLYCOPROTEIN IB ALPHA, COMPND 13 ANTIGEN CD42B-ALPHA; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES; COMPND 16 OTHER_DETAILS: HIGH AFFINITY MUTANT OF GPIB ALPHA WITH MUTATIONS TO COMPND 17 REMOVE N-LINKED GLYCOSYLATION SITES, AND TWO PLATELET TYPE VWD COMPND 18 MUTATIONS. 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: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET21; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 17 EXPRESSION_SYSTEM_CELL_LINE: HEK-293T; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 19 EXPRESSION_SYSTEM_PLASMID: ET-6 KEYWDS BLOOD CLOTTING, CELL ADHESION, A1, GPIBALPHA EXPDTA X-RAY DIFFRACTION AUTHOR M.A.BLENNER,X.DONG,T.A.SPRINGER REVDAT 6 23-OCT-24 4C2A 1 REMARK REVDAT 5 20-DEC-23 4C2A 1 REMARK LINK REVDAT 4 30-SEP-15 4C2A 1 SOURCE REMARK REVDAT 3 12-MAR-14 4C2A 1 JRNL REVDAT 2 15-JAN-14 4C2A 1 JRNL REVDAT 1 08-JAN-14 4C2A 0 JRNL AUTH M.A.BLENNER,X.DONG,T.A.SPRINGER JRNL TITL TOWARDS THE STRUCTURAL BASIS OF REGULATION OF VON WILLEBRAND JRNL TITL 2 FACTOR BINDING TO GLYCOPROTEIN IB JRNL REF J.BIOL.CHEM. V. 289 5565 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24391089 JRNL DOI 10.1074/JBC.M113.511220 REMARK 2 REMARK 2 RESOLUTION. 2.08 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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) : 2.08 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 66191 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3361 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 48.4587 - 5.9990 0.99 2589 142 0.1232 0.1540 REMARK 3 2 5.9990 - 4.7629 1.00 2647 130 0.1281 0.1778 REMARK 3 3 4.7629 - 4.1612 1.00 2623 136 0.1138 0.1296 REMARK 3 4 4.1612 - 3.7809 1.00 2613 143 0.1329 0.1746 REMARK 3 5 3.7809 - 3.5100 1.00 2638 138 0.1488 0.1676 REMARK 3 6 3.5100 - 3.3031 1.00 2563 155 0.1590 0.1937 REMARK 3 7 3.3031 - 3.1377 1.00 2646 126 0.1721 0.1854 REMARK 3 8 3.1377 - 3.0012 1.00 2602 147 0.1727 0.2114 REMARK 3 9 3.0012 - 2.8857 1.00 2630 157 0.1642 0.1783 REMARK 3 10 2.8857 - 2.7861 1.00 2591 138 0.1729 0.1885 REMARK 3 11 2.7861 - 2.6990 1.00 2629 141 0.1700 0.1946 REMARK 3 12 2.6990 - 2.6218 1.00 2630 131 0.1798 0.2179 REMARK 3 13 2.6218 - 2.5528 1.00 2630 139 0.1731 0.2058 REMARK 3 14 2.5528 - 2.4905 1.00 2638 150 0.1790 0.2171 REMARK 3 15 2.4905 - 2.4339 1.00 2589 158 0.1794 0.1869 REMARK 3 16 2.4339 - 2.3821 1.00 2639 136 0.1921 0.2063 REMARK 3 17 2.3821 - 2.3345 1.00 2565 147 0.2075 0.2341 REMARK 3 18 2.3345 - 2.2904 1.00 2674 123 0.2221 0.2569 REMARK 3 19 2.2904 - 2.2495 1.00 2603 148 0.2191 0.2281 REMARK 3 20 2.2495 - 2.2114 1.00 2666 141 0.2384 0.2832 REMARK 3 21 2.2114 - 2.1757 1.00 2569 131 0.2607 0.3100 REMARK 3 22 2.1757 - 2.1422 1.00 2687 137 0.2780 0.2785 REMARK 3 23 2.1422 - 2.1107 1.00 2550 125 0.2833 0.3480 REMARK 3 24 2.1107 - 2.0810 0.98 2619 142 0.3033 0.3108 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.97 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 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 : 0.003 3824 REMARK 3 ANGLE : 0.688 5181 REMARK 3 CHIRALITY : 0.026 603 REMARK 3 PLANARITY : 0.003 662 REMARK 3 DIHEDRAL : 10.977 1450 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): -42.5925 5.3747 -0.4352 REMARK 3 T TENSOR REMARK 3 T11: 0.3787 T22: 0.1718 REMARK 3 T33: 0.2726 T12: 0.0351 REMARK 3 T13: -0.0589 T23: -0.0002 REMARK 3 L TENSOR REMARK 3 L11: 1.5904 L22: 1.2386 REMARK 3 L33: 1.2819 L12: 0.1819 REMARK 3 L13: 0.2318 L23: 0.2007 REMARK 3 S TENSOR REMARK 3 S11: 0.0844 S12: 0.0357 S13: -0.0739 REMARK 3 S21: 0.1652 S22: 0.0842 S23: -0.1213 REMARK 3 S31: 0.1324 S32: 0.0101 S33: -0.1610 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 4C2A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-AUG-13. REMARK 100 THE DEPOSITION ID IS D_1290058072. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-BM-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03322 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66245 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.080 REMARK 200 RESOLUTION RANGE LOW (A) : 48.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.08 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.74000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1SQ0 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS OF A1/VWD2-GPIBALPA/VWD2 REMARK 280 COMPLEX APPEARED IN 12% PEG 8000, 0.1 M SODIUM CACODYLATE PH 6.5, REMARK 280 0.1 M CALCIUM ACETATE, AND 0.4 MG/ML RISTOCETIN (SIGMA-ALDRICH) REMARK 280 . THESE CRYSTALS WERE CRUSHED AND USED FOR SEEDING. CRYSTALS REMARK 280 GREW IN 10 MG/ML COMPLEX, 14% PEG8000, 0.2 M CALCIUM ACETATE, REMARK 280 0.1 M SODIUM CACODYLATE, PH 6.5, AND 0.4 MG/ML RISTOCETIN. NEXT REMARK 280 WE SOAKED THESE CRYSTALS IN 14% PEG8000, 0.2 M CALCIUM ACETATE, REMARK 280 0.1 SODIUM CACODYLATE, PH 6.5, AND 4 MG/ML RISTOCETIN. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 41.50667 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 83.01333 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 62.26000 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 103.76667 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 20.75333 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -0.6 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 1263 REMARK 465 GLU A 1264 REMARK 465 PRO A 1265 REMARK 465 THR A 1468 REMARK 465 LEU A 1469 REMARK 465 PRO A 1470 REMARK 465 PRO A 1471 REMARK 465 HIS A 1472 REMARK 465 HIS A 1473 REMARK 465 HIS A 1474 REMARK 465 HIS A 1475 REMARK 465 HIS A 1476 REMARK 465 HIS A 1477 REMARK 465 LEU B 267 REMARK 465 GLY B 268 REMARK 465 ASP B 269 REMARK 465 GLU B 270 REMARK 465 GLY B 271 REMARK 465 ASP B 272 REMARK 465 THR B 273 REMARK 465 ASP B 274 REMARK 465 LEU B 275 REMARK 465 TYR B 276 REMARK 465 ASP B 277 REMARK 465 TYR B 278 REMARK 465 TYR B 279 REMARK 465 PRO B 280 REMARK 465 GLU B 281 REMARK 465 GLU B 282 REMARK 465 ASP B 283 REMARK 465 THR B 284 REMARK 465 GLU B 285 REMARK 465 GLY B 286 REMARK 465 ASP B 287 REMARK 465 LYS B 288 REMARK 465 VAL B 289 REMARK 465 ARG B 290 REMARK 465 GLY B 291 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 LYS A1312 -92.72 -108.15 REMARK 500 HIS A1322 -102.00 -127.84 REMARK 500 ARG A1334 78.49 -102.57 REMARK 500 ASN A1435 79.67 -65.95 REMARK 500 ALA B 10 -122.69 53.31 REMARK 500 LEU B 42 54.23 -109.81 REMARK 500 TYR B 44 -45.59 64.34 REMARK 500 ASN B 87 -159.19 -122.87 REMARK 500 ASN B 110 -148.95 -114.86 REMARK 500 LEU B 123 54.70 -94.36 REMARK 500 ASN B 134 -159.22 -114.45 REMARK 500 ASN B 158 -155.12 -109.90 REMARK 500 ASN B 182 -154.34 -117.27 REMARK 500 ASN B 210 -157.88 -128.78 REMARK 500 VAL B 234 -101.57 57.44 REMARK 500 ASN B 242 87.10 -167.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A2470 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A1302 OD1 REMARK 620 2 HOH A2024 O 87.4 REMARK 620 3 HOH A2025 O 87.6 166.4 REMARK 620 4 HOH A2026 O 79.5 81.3 85.4 REMARK 620 5 HOH A2027 O 94.7 99.6 93.3 174.0 REMARK 620 6 HOH A2105 O 153.4 83.5 95.5 74.5 111.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC A 2468 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 2469 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 2470 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 1267 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4C29 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HIGH-AFFINITY VON WILLEBRAND FACTOR A1 DOMAIN REMARK 900 WITH DISULFIDE MUTATION REMARK 900 RELATED ID: 4C2B RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HIGH-AFFINITY VON WILLEBRAND FACTOR A1 DOMAIN REMARK 900 WITH DISULFIDE MUTATION IN COMPLEX WITH HIGH AFFINITY GPIB ALPHA DBREF 4C2A A 1264 1471 UNP P04275 VWF_HUMAN 1264 1471 DBREF 4C2A B 1 290 UNP P07359 GP1BA_HUMAN 17 306 SEQADV 4C2A MET A 1263 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1472 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1473 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1474 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1475 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1476 UNP P04275 EXPRESSION TAG SEQADV 4C2A HIS A 1477 UNP P04275 EXPRESSION TAG SEQADV 4C2A GLN A 1306 UNP P04275 ARG 1306 ENGINEERED MUTATION SEQADV 4C2A VAL A 1309 UNP P04275 ILE 1309 ENGINEERED MUTATION SEQADV 4C2A ALA A 1381 UNP P04275 THR 1381 VARIANT SEQADV 4C2A ARG B 21 UNP P07359 ASN 37 ENGINEERED MUTATION SEQADV 4C2A ARG B 159 UNP P07359 ASN 175 ENGINEERED MUTATION SEQADV 4C2A VAL B 233 UNP P07359 GLY 249 ENGINEERED MUTATION SEQADV 4C2A VAL B 239 UNP P07359 MET 255 ENGINEERED MUTATION SEQADV 4C2A GLY B 291 UNP P07359 EXPRESSION TAG SEQRES 1 A 215 MET GLU PRO PRO LEU HIS ASP PHE TYR CYS SER ARG LEU SEQRES 2 A 215 LEU ASP LEU VAL PHE LEU LEU ASP GLY SER SER ARG LEU SEQRES 3 A 215 SER GLU ALA GLU PHE GLU VAL LEU LYS ALA PHE VAL VAL SEQRES 4 A 215 ASP MET MET GLU GLN LEU ARG VAL SER GLN LYS TRP VAL SEQRES 5 A 215 ARG VAL ALA VAL VAL GLU TYR HIS ASP GLY SER HIS ALA SEQRES 6 A 215 TYR ILE GLY LEU LYS ASP ARG LYS ARG PRO SER GLU LEU SEQRES 7 A 215 ARG ARG ILE ALA SER GLN VAL LYS TYR ALA GLY SER GLN SEQRES 8 A 215 VAL ALA SER THR SER GLU VAL LEU LYS TYR THR LEU PHE SEQRES 9 A 215 GLN ILE PHE SER LYS ILE ASP ARG PRO GLU ALA SER ARG SEQRES 10 A 215 ILE ALA LEU LEU LEU MET ALA SER GLN GLU PRO GLN ARG SEQRES 11 A 215 MET SER ARG ASN PHE VAL ARG TYR VAL GLN GLY LEU LYS SEQRES 12 A 215 LYS LYS LYS VAL ILE VAL ILE PRO VAL GLY ILE GLY PRO SEQRES 13 A 215 HIS ALA ASN LEU LYS GLN ILE ARG LEU ILE GLU LYS GLN SEQRES 14 A 215 ALA PRO GLU ASN LYS ALA PHE VAL LEU SER SER VAL ASP SEQRES 15 A 215 GLU LEU GLU GLN GLN ARG ASP GLU ILE VAL SER TYR LEU SEQRES 16 A 215 CYS ASP LEU ALA PRO GLU ALA PRO PRO PRO THR LEU PRO SEQRES 17 A 215 PRO HIS HIS HIS HIS HIS HIS SEQRES 1 B 291 HIS PRO ILE CYS GLU VAL SER LYS VAL ALA SER HIS LEU SEQRES 2 B 291 GLU VAL ASN CYS ASP LYS ARG ARG LEU THR ALA LEU PRO SEQRES 3 B 291 PRO ASP LEU PRO LYS ASP THR THR ILE LEU HIS LEU SER SEQRES 4 B 291 GLU ASN LEU LEU TYR THR PHE SER LEU ALA THR LEU MET SEQRES 5 B 291 PRO TYR THR ARG LEU THR GLN LEU ASN LEU ASP ARG CYS SEQRES 6 B 291 GLU LEU THR LYS LEU GLN VAL ASP GLY THR LEU PRO VAL SEQRES 7 B 291 LEU GLY THR LEU ASP LEU SER HIS ASN GLN LEU GLN SER SEQRES 8 B 291 LEU PRO LEU LEU GLY GLN THR LEU PRO ALA LEU THR VAL SEQRES 9 B 291 LEU ASP VAL SER PHE ASN ARG LEU THR SER LEU PRO LEU SEQRES 10 B 291 GLY ALA LEU ARG GLY LEU GLY GLU LEU GLN GLU LEU TYR SEQRES 11 B 291 LEU LYS GLY ASN GLU LEU LYS THR LEU PRO PRO GLY LEU SEQRES 12 B 291 LEU THR PRO THR PRO LYS LEU GLU LYS LEU SER LEU ALA SEQRES 13 B 291 ASN ASN ARG LEU THR GLU LEU PRO ALA GLY LEU LEU ASN SEQRES 14 B 291 GLY LEU GLU ASN LEU ASP THR LEU LEU LEU GLN GLU ASN SEQRES 15 B 291 SER LEU TYR THR ILE PRO LYS GLY PHE PHE GLY SER HIS SEQRES 16 B 291 LEU LEU PRO PHE ALA PHE LEU HIS GLY ASN PRO TRP LEU SEQRES 17 B 291 CYS ASN CYS GLU ILE LEU TYR PHE ARG ARG TRP LEU GLN SEQRES 18 B 291 ASP ASN ALA GLU ASN VAL TYR VAL TRP LYS GLN VAL VAL SEQRES 19 B 291 ASP VAL LYS ALA VAL THR SER ASN VAL ALA SER VAL GLN SEQRES 20 B 291 CYS ASP ASN SER ASP LYS PHE PRO VAL TYR LYS TYR PRO SEQRES 21 B 291 GLY LYS GLY CYS PRO THR LEU GLY ASP GLU GLY ASP THR SEQRES 22 B 291 ASP LEU TYR ASP TYR TYR PRO GLU GLU ASP THR GLU GLY SEQRES 23 B 291 ASP LYS VAL ARG GLY HET CAC A2468 5 HET ACT A2469 4 HET CA A2470 1 HET PEG B1267 7 HETNAM CAC CACODYLATE ION HETNAM ACT ACETATE ION HETNAM CA CALCIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN CAC DIMETHYLARSINATE FORMUL 3 CAC C2 H6 AS O2 1- FORMUL 4 ACT C2 H3 O2 1- FORMUL 5 CA CA 2+ FORMUL 6 PEG C4 H10 O3 FORMUL 7 HOH *204(H2 O) HELIX 1 1 SER A 1289 LEU A 1307 1 19 HELIX 2 2 ARG A 1336 GLN A 1346 1 11 HELIX 3 3 SER A 1356 ILE A 1368 1 13 HELIX 4 4 PRO A 1390 SER A 1394 5 5 HELIX 5 5 ASN A 1396 LYS A 1407 1 12 HELIX 6 6 ASN A 1421 ALA A 1432 1 12 HELIX 7 7 SER A 1442 ASP A 1444 5 3 HELIX 8 8 GLU A 1445 ALA A 1461 1 17 HELIX 9 9 ALA B 49 MET B 52 5 4 HELIX 10 10 ASN B 210 GLU B 212 5 3 HELIX 11 11 ILE B 213 ASN B 223 1 11 HELIX 12 12 ALA B 224 ASN B 226 5 3 HELIX 13 13 VAL B 243 VAL B 246 5 4 HELIX 14 14 VAL B 256 TYR B 259 5 4 SHEET 1 AA 8 PHE A1438 LEU A1440 0 SHEET 2 AA 8 VAL A1409 ILE A1416 1 O PRO A1413 N PHE A1438 SHEET 3 AA 8 SER A1378 MET A1385 1 O ARG A1379 N ILE A1410 SHEET 4 AA 8 LEU A1276 ASP A1283 1 O ASP A1277 N ILE A1380 SHEET 5 AA 8 VAL A1314 TYR A1321 1 O ARG A1315 N LEU A1278 SHEET 6 AA 8 SER A1325 ILE A1329 -1 O HIS A1326 N GLU A1320 SHEET 7 AA 8 VAL B 236 SER B 241 -1 O LYS B 237 N ALA A1327 SHEET 8 AA 8 TYR B 228 VAL B 233 -1 O VAL B 229 N THR B 240 SHEET 1 BA10 GLU B 5 VAL B 9 0 SHEET 2 BA10 HIS B 12 ASN B 16 -1 O HIS B 12 N VAL B 9 SHEET 3 BA10 ILE B 35 HIS B 37 1 O ILE B 35 N VAL B 15 SHEET 4 BA10 GLN B 59 ASN B 61 1 O GLN B 59 N LEU B 36 SHEET 5 BA10 THR B 81 ASP B 83 1 O THR B 81 N LEU B 60 SHEET 6 BA10 VAL B 104 ASP B 106 1 O VAL B 104 N LEU B 82 SHEET 7 BA10 GLU B 128 TYR B 130 1 O GLU B 128 N LEU B 105 SHEET 8 BA10 LYS B 152 SER B 154 1 O LYS B 152 N LEU B 129 SHEET 9 BA10 THR B 176 LEU B 178 1 O THR B 176 N LEU B 153 SHEET 10 BA10 PHE B 199 PHE B 201 1 O PHE B 199 N LEU B 177 SHEET 1 BB 2 THR B 45 SER B 47 0 SHEET 2 BB 2 LYS B 69 GLN B 71 1 O LYS B 69 N PHE B 46 SSBOND 1 CYS A 1272 CYS A 1458 1555 1555 2.03 SSBOND 2 CYS B 4 CYS B 17 1555 1555 2.03 SSBOND 3 CYS B 209 CYS B 248 1555 1555 2.03 SSBOND 4 CYS B 211 CYS B 264 1555 1555 2.04 LINK OD1 ASP A1302 CA CA A2470 1555 1555 2.36 LINK O HOH A2024 CA CA A2470 1555 1555 2.36 LINK O HOH A2025 CA CA A2470 1555 1555 2.39 LINK O HOH A2026 CA CA A2470 1555 1555 2.37 LINK O HOH A2027 CA CA A2470 1555 1555 2.41 LINK O HOH A2105 CA CA A2470 1555 1555 2.39 SITE 1 AC1 5 LEU A1267 HIS A1268 ARG A1450 HOH A2009 SITE 2 AC1 5 THR B 145 SITE 1 AC2 2 SER A1273 ARG A1308 SITE 1 AC3 6 ASP A1302 HOH A2024 HOH A2025 HOH A2026 SITE 2 AC3 6 HOH A2027 HOH A2105 SITE 1 AC4 1 ASP B 106 CRYST1 89.060 89.060 124.520 90.00 90.00 120.00 P 61 6 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 0.011228 0.006483 0.000000 0.00000 SCALE2 0.000000 0.012965 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008031 0.00000