HEADER SIGNALING PROTEIN 18-FEB-14 4OUM TITLE CRYSTAL STRUCTURE OF HUMAN CAPRIN-2 C1Q DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAPRIN-2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 996-1127; COMPND 5 SYNONYM: C1Q DOMAIN-CONTAINING PROTEIN 1, CYTOPLASMIC COMPND 6 ACTIVATION/PROLIFERATION-ASSOCIATED PROTEIN 2, GASTRIC CANCER COMPND 7 MULTIDRUG RESISTANCE-ASSOCIATED PROTEIN, PROTEIN EEG-1, RNA GRANULE COMPND 8 PROTEIN 140; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: C1QDC1, CAPRIN2, EEG1, KIAA1873, RNG140; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS-RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS C1Q DOMAIN, WNT SIGNALING, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.SONG,L.LI REVDAT 3 08-NOV-23 4OUM 1 REMARK SEQADV REVDAT 2 08-APR-15 4OUM 1 JRNL REVDAT 1 29-OCT-14 4OUM 0 JRNL AUTH H.MIAO,Y.JIA,S.XIE,X.WANG,J.ZHAO,Y.CHU,Z.ZHOU,Z.SHI,X.SONG, JRNL AUTH 2 L.LI JRNL TITL STRUCTURAL INSIGHTS INTO THE C1Q DOMAIN OF CAPRIN-2 IN JRNL TITL 2 CANONICAL WNT SIGNALING JRNL REF J.BIOL.CHEM. V. 289 34104 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 25331957 JRNL DOI 10.1074/JBC.M114.591636 REMARK 2 REMARK 2 RESOLUTION. 1.49 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.49 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.37 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.040 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 19419 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.950 REMARK 3 FREE R VALUE TEST SET COUNT : 1932 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 22.3745 - 3.5881 0.92 1161 123 0.1721 0.2041 REMARK 3 2 3.5881 - 2.8499 0.99 1236 139 0.1726 0.1918 REMARK 3 3 2.8499 - 2.4902 1.00 1264 135 0.1954 0.2374 REMARK 3 4 2.4902 - 2.2627 1.00 1277 138 0.1987 0.2333 REMARK 3 5 2.2627 - 2.1007 1.00 1230 136 0.1949 0.2014 REMARK 3 6 2.1007 - 1.9769 1.00 1264 140 0.1920 0.2149 REMARK 3 7 1.9769 - 1.8779 1.00 1268 146 0.1877 0.2118 REMARK 3 8 1.8779 - 1.7962 1.00 1246 140 0.1938 0.2478 REMARK 3 9 1.7962 - 1.7271 1.00 1247 138 0.1936 0.2371 REMARK 3 10 1.7271 - 1.6675 1.00 1268 142 0.1984 0.2437 REMARK 3 11 1.6675 - 1.6154 1.00 1255 140 0.1898 0.2435 REMARK 3 12 1.6154 - 1.5692 1.00 1262 135 0.2020 0.2282 REMARK 3 13 1.5692 - 1.5279 1.00 1257 142 0.2008 0.2366 REMARK 3 14 1.5279 - 1.4910 1.00 1252 138 0.2091 0.2402 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.600 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 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 : 0.006 1158 REMARK 3 ANGLE : 1.159 1567 REMARK 3 CHIRALITY : 0.080 171 REMARK 3 PLANARITY : 0.005 201 REMARK 3 DIHEDRAL : 20.868 420 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4OUM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-FEB-14. REMARK 100 THE DEPOSITION ID IS D_1000084968. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 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) : 0.97922 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19420 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.490 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.49 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ID: 1O91 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CITRATE PH5.6, 12% 2 REMARK 280 -PROPANOL, 11% PEG4000, VAPOR DIFFUSION, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.74950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.37203 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 17.81700 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 38.74950 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 22.37203 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 17.81700 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 38.74950 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 22.37203 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 17.81700 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 44.74407 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 35.63400 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 44.74407 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 35.63400 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 44.74407 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 35.63400 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1374 LIES ON A SPECIAL POSITION. 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 LEU A 1128 REMARK 465 GLU A 1129 REMARK 465 HIS A 1130 REMARK 465 HIS A 1131 REMARK 465 HIS A 1132 REMARK 465 HIS A 1133 REMARK 465 HIS A 1134 REMARK 465 HIS A 1135 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 MET A 996 CG SD CE 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 OG1 THR A 1005 OD2 ASP A 1020 2.15 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 ASN A1025 49.83 -153.96 REMARK 500 ASN A1025 49.83 -152.38 REMARK 500 ASN A1067 -109.06 58.88 REMARK 500 PRO A1081 76.84 -69.45 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 PG4 A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 1204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 1205 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4OUL RELATED DB: PDB DBREF 4OUM A 996 1127 UNP Q6IMN6 CAPR2_HUMAN 996 1127 SEQADV 4OUM ALA A 1078 UNP Q6IMN6 ASP 1078 ENGINEERED MUTATION SEQADV 4OUM ALA A 1084 UNP Q6IMN6 GLU 1084 ENGINEERED MUTATION SEQADV 4OUM LEU A 1128 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM GLU A 1129 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1130 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1131 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1132 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1133 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1134 UNP Q6IMN6 EXPRESSION TAG SEQADV 4OUM HIS A 1135 UNP Q6IMN6 EXPRESSION TAG SEQRES 1 A 140 MET ARG VAL ALA PHE SER ALA ALA ARG THR SER ASN LEU SEQRES 2 A 140 ALA PRO GLY THR LEU ASP GLN PRO ILE VAL PHE ASP LEU SEQRES 3 A 140 LEU LEU ASN ASN LEU GLY GLU THR PHE ASP LEU GLN LEU SEQRES 4 A 140 GLY ARG PHE ASN CYS PRO VAL ASN GLY THR TYR VAL PHE SEQRES 5 A 140 ILE PHE HIS MET LEU LYS LEU ALA VAL ASN VAL PRO LEU SEQRES 6 A 140 TYR VAL ASN LEU MET LYS ASN GLU GLU VAL LEU VAL SER SEQRES 7 A 140 ALA TYR ALA ASN ALA GLY ALA PRO ASP HIS ALA THR ALA SEQRES 8 A 140 SER ASN HIS ALA ILE LEU GLN LEU PHE GLN GLY ASP GLN SEQRES 9 A 140 ILE TRP LEU ARG LEU HIS ARG GLY ALA ILE TYR GLY SER SEQRES 10 A 140 SER TRP LYS TYR SER THR PHE SER GLY TYR LEU LEU TYR SEQRES 11 A 140 GLN ASP LEU GLU HIS HIS HIS HIS HIS HIS HET PG4 A1201 39 HET FLC A1202 13 HET IPA A1203 4 HET IPA A1204 4 HET IPA A1205 4 HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM FLC CITRATE ANION HETNAM IPA ISOPROPYL ALCOHOL HETSYN IPA 2-PROPANOL FORMUL 2 PG4 C8 H18 O5 FORMUL 3 FLC C6 H5 O7 3- FORMUL 4 IPA 3(C3 H8 O) FORMUL 7 HOH *82(H2 O) SHEET 1 A 5 LEU A1021 LEU A1026 0 SHEET 2 A 5 ALA A 999 ARG A1004 -1 N ALA A1003 O LEU A1021 SHEET 3 A 5 SER A1117 GLN A1126 -1 O PHE A1119 N ALA A1002 SHEET 4 A 5 GLY A1043 LEU A1052 -1 N THR A1044 O TYR A1125 SHEET 5 A 5 THR A1085 LEU A1094 -1 O ALA A1086 N MET A1051 SHEET 1 B 4 GLN A1015 PRO A1016 0 SHEET 2 B 4 GLN A1099 ARG A1106 -1 O LEU A1104 N GLN A1015 SHEET 3 B 4 ARG A1036 ASN A1038 -1 N PHE A1037 O ILE A1100 SHEET 4 B 4 PHE A1030 ASP A1031 -1 N ASP A1031 O ARG A1036 SHEET 1 C 4 GLN A1015 PRO A1016 0 SHEET 2 C 4 GLN A1099 ARG A1106 -1 O LEU A1104 N GLN A1015 SHEET 3 C 4 LEU A1060 LYS A1066 -1 N MET A1065 O TRP A1101 SHEET 4 C 4 GLU A1069 ALA A1076 -1 O LEU A1071 N LEU A1064 SITE 1 AC1 11 TYR A1061 HIS A1083 GLN A1096 TYR A1110 SITE 2 AC1 11 TRP A1114 FLC A1202 IPA A1203 IPA A1204 SITE 3 AC1 11 HOH A1337 HOH A1349 HOH A1371 SITE 1 AC2 9 TYR A1061 HIS A1105 ARG A1106 TRP A1114 SITE 2 AC2 9 TYR A1116 PG4 A1201 IPA A1203 HOH A1346 SITE 3 AC2 9 HOH A1349 SITE 1 AC3 3 PG4 A1201 FLC A1202 IPA A1204 SITE 1 AC4 2 PG4 A1201 IPA A1203 SITE 1 AC5 6 ASP A1014 GLN A1015 LYS A1066 GLN A1093 SITE 2 AC5 6 PHE A1095 ASP A1098 CRYST1 77.499 77.499 53.451 90.00 90.00 120.00 H 3 9 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 0.012903 0.007450 0.000000 0.00000 SCALE2 0.000000 0.014900 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018709 0.00000