HEADER TRANSFERASE/TRANSFERASE INHIBITOR 16-AUG-12 4GMY TITLE JAK2 KINASE (JH1 DOMAIN) IN COMPLEX WITH 2,6-DICHLORO-N-{2- TITLE 2 [(CYCLOPROPYLCARBONYL)AMINO]PYRIDIN-4-YL}BENZAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: JH1 DOMAIN, UNP RESIDUES 833-1132; COMPND 5 SYNONYM: JANUS KINASE 2, JAK-2; COMPND 6 EC: 2.7.10.2; 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: JAK2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS JAK2, JH1 KINASE DOMAIN, TYROSINE KINASE, PHOSPHOTRANSFERASE, KEYWDS 2 PHOSPHORYLATION, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.M.MURRAY,S.SHIA REVDAT 2 07-AUG-13 4GMY 1 JRNL REVDAT 1 19-JUN-13 4GMY 0 JRNL AUTH J.LIANG,V.TSUI,A.VAN ABBEMA,L.BAO,K.BARRETT,M.BERESINI, JRNL AUTH 2 L.BEREZHKOVSKIY,W.S.BLAIR,C.CHANG,J.DRISCOLL,C.EIGENBROT, JRNL AUTH 3 N.GHILARDI,P.GIBBONS,J.HALLADAY,A.JOHNSON,P.B.KOHLI,Y.LAI, JRNL AUTH 4 M.LIIMATTA,P.MANTIK,K.MENGHRAJANI,J.MURRAY,A.SAMBRONE, JRNL AUTH 5 Y.XIAO,S.SHIA,Y.SHIN,J.SMITH,S.SOHN,M.STANLEY,M.ULTSCH, JRNL AUTH 6 B.ZHANG,L.C.WU,S.MAGNUSON JRNL TITL LEAD IDENTIFICATION OF NOVEL AND SELECTIVE TYK2 INHIBITORS. JRNL REF EUR.J.MED.CHEM. V. 67 175 2013 JRNL REFN ISSN 0223-5234 JRNL PMID 23867602 JRNL DOI 10.1016/J.EJMECH.2013.03.070 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_1066) 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 14108 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 706 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 39.5574 - 4.1071 0.99 2793 131 0.1588 0.1934 REMARK 3 2 4.1071 - 3.2604 1.00 2758 126 0.1333 0.2256 REMARK 3 3 3.2604 - 2.8484 1.00 2708 151 0.1747 0.2646 REMARK 3 4 2.8484 - 2.5881 0.99 2706 158 0.1915 0.2485 REMARK 3 5 2.5881 - 2.4026 0.91 2437 140 0.2062 0.2727 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.16 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 : 0.009 2549 REMARK 3 ANGLE : 1.180 3437 REMARK 3 CHIRALITY : 0.080 356 REMARK 3 PLANARITY : 0.005 447 REMARK 3 DIHEDRAL : 16.274 981 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 4GMY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-AUG-12. REMARK 100 THE RCSB ID CODE IS RCSB074385. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14111 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.12100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.35600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA CITRATE PH 6, 0.2 M NH4OAC, REMARK 280 PEG 8K, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 300K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 53.76600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.68050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.76600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.68050 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 GLY A 831 REMARK 465 SER A 832 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 ASN A 859 CG OD1 ND2 REMARK 470 PHE A 860 CG CD1 CD2 CE1 CE2 CZ 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 840 82.83 -159.41 REMARK 500 GLN A 872 27.34 48.34 REMARK 500 SER A 887 68.30 -68.24 REMARK 500 HIS A 944 47.53 -142.30 REMARK 500 ARG A 975 -6.94 75.83 REMARK 500 ASP A 976 37.86 -143.69 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 A1482 DISTANCE = 6.47 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0X5 A 1201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4GFM RELATED DB: PDB REMARK 900 RELATED ID: 4GFO RELATED DB: PDB REMARK 900 RELATED ID: 4GIH RELATED DB: PDB DBREF 4GMY A 833 1132 UNP O60674 JAK2_HUMAN 833 1132 SEQADV 4GMY GLY A 831 UNP O60674 EXPRESSION TAG SEQADV 4GMY SER A 832 UNP O60674 EXPRESSION TAG SEQRES 1 A 302 GLY SER SER GLY ALA PHE GLU ASP ARG ASP PRO THR GLN SEQRES 2 A 302 PHE GLU GLU ARG HIS LEU LYS PHE LEU GLN GLN LEU GLY SEQRES 3 A 302 LYS GLY ASN PHE GLY SER VAL GLU MET CYS ARG TYR ASP SEQRES 4 A 302 PRO LEU GLN ASP ASN THR GLY GLU VAL VAL ALA VAL LYS SEQRES 5 A 302 LYS LEU GLN HIS SER THR GLU GLU HIS LEU ARG ASP PHE SEQRES 6 A 302 GLU ARG GLU ILE GLU ILE LEU LYS SER LEU GLN HIS ASP SEQRES 7 A 302 ASN ILE VAL LYS TYR LYS GLY VAL CYS TYR SER ALA GLY SEQRES 8 A 302 ARG ARG ASN LEU LYS LEU ILE MET GLU TYR LEU PRO TYR SEQRES 9 A 302 GLY SER LEU ARG ASP TYR LEU GLN LYS HIS LYS GLU ARG SEQRES 10 A 302 ILE ASP HIS ILE LYS LEU LEU GLN TYR THR SER GLN ILE SEQRES 11 A 302 CYS LYS GLY MET GLU TYR LEU GLY THR LYS ARG TYR ILE SEQRES 12 A 302 HIS ARG ASP LEU ALA THR ARG ASN ILE LEU VAL GLU ASN SEQRES 13 A 302 GLU ASN ARG VAL LYS ILE GLY ASP PHE GLY LEU THR LYS SEQRES 14 A 302 VAL LEU PRO GLN ASP LYS GLU PTR PTR LYS VAL LYS GLU SEQRES 15 A 302 PRO GLY GLU SER PRO ILE PHE TRP TYR ALA PRO GLU SER SEQRES 16 A 302 LEU THR GLU SER LYS PHE SER VAL ALA SER ASP VAL TRP SEQRES 17 A 302 SER PHE GLY VAL VAL LEU TYR GLU LEU PHE THR TYR ILE SEQRES 18 A 302 GLU LYS SER LYS SER PRO PRO ALA GLU PHE MET ARG MET SEQRES 19 A 302 ILE GLY ASN ASP LYS GLN GLY GLN MET ILE VAL PHE HIS SEQRES 20 A 302 LEU ILE GLU LEU LEU LYS ASN ASN GLY ARG LEU PRO ARG SEQRES 21 A 302 PRO ASP GLY CYS PRO ASP GLU ILE TYR MET ILE MET THR SEQRES 22 A 302 GLU CYS TRP ASN ASN ASN VAL ASN GLN ARG PRO SER PHE SEQRES 23 A 302 ARG ASP LEU ALA LEU ARG VAL ASP GLN ILE ARG ASP ASN SEQRES 24 A 302 MET ALA GLY MODRES 4GMY PTR A 1007 TYR O-PHOSPHOTYROSINE MODRES 4GMY PTR A 1008 TYR O-PHOSPHOTYROSINE HET PTR A1007 16 HET PTR A1008 16 HET 0X5 A1201 23 HETNAM PTR O-PHOSPHOTYROSINE HETNAM 0X5 2,6-DICHLORO-N-{2-[(CYCLOPROPYLCARBONYL)AMINO]PYRIDIN- HETNAM 2 0X5 4-YL}BENZAMIDE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 2(C9 H12 N O6 P) FORMUL 2 0X5 C16 H13 CL2 N3 O2 FORMUL 3 HOH *190(H2 O) HELIX 1 1 GLU A 845 ARG A 847 5 3 HELIX 2 2 THR A 888 SER A 904 1 17 HELIX 3 3 TYR A 918 ARG A 923 1 6 HELIX 4 4 SER A 936 HIS A 944 1 9 HELIX 5 5 LYS A 945 ILE A 948 5 4 HELIX 6 6 ASP A 949 LYS A 970 1 22 HELIX 7 7 ASP A 994 THR A 998 5 5 HELIX 8 8 PRO A 1017 TYR A 1021 5 5 HELIX 9 9 ALA A 1022 SER A 1029 1 8 HELIX 10 10 SER A 1032 TYR A 1050 1 19 HELIX 11 11 SER A 1056 GLY A 1066 1 11 HELIX 12 12 GLY A 1071 ASN A 1084 1 14 HELIX 13 13 PRO A 1095 TRP A 1106 1 12 HELIX 14 14 ASN A 1109 ARG A 1113 5 5 HELIX 15 15 SER A 1115 MET A 1130 1 16 SHEET 1 A 5 LEU A 849 LYS A 857 0 SHEET 2 A 5 GLY A 861 TYR A 868 -1 O MET A 865 N GLN A 853 SHEET 3 A 5 GLU A 877 LEU A 884 -1 O GLU A 877 N TYR A 868 SHEET 4 A 5 LYS A 926 GLU A 930 -1 O MET A 929 N ALA A 880 SHEET 5 A 5 TYR A 913 CYS A 917 -1 N GLY A 915 O ILE A 928 SHEET 1 B 2 TYR A 972 ILE A 973 0 SHEET 2 B 2 LYS A 999 VAL A1000 -1 O LYS A 999 N ILE A 973 SHEET 1 C 2 ILE A 982 ASN A 986 0 SHEET 2 C 2 ARG A 989 ILE A 992 -1 O LYS A 991 N LEU A 983 SHEET 1 D 2 PTR A1008 LYS A1009 0 SHEET 2 D 2 LYS A1030 PHE A1031 -1 O PHE A1031 N PTR A1008 LINK C GLU A1006 N PTR A1007 1555 1555 1.33 LINK C PTR A1007 N PTR A1008 1555 1555 1.32 LINK C PTR A1008 N LYS A1009 1555 1555 1.33 SITE 1 AC1 12 GLN A 853 LEU A 855 VAL A 863 GLU A 930 SITE 2 AC1 12 TYR A 931 LEU A 932 PRO A 933 GLY A 935 SITE 3 AC1 12 ASN A 981 LEU A 983 HOH A1431 HOH A1466 CRYST1 107.532 69.361 50.468 90.00 98.96 90.00 C 1 2 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 0.009300 0.000000 0.001467 0.00000 SCALE2 0.000000 0.014417 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020059 0.00000