PDB Short entry for 3MTT HEADER SIGNALING PROTEIN, PROTEIN BINDING 30-APR-10 3MTT TITLE CRYSTAL STRUCTURE OF ISH2 DOMAIN OF HUMAN P85BETA, NORTHEAST TITLE 2 STRUCTURAL GENOMICS CONSORTIUM TARGET HR5531C COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT BETA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: ISH2 DOMAIN, RESIDUES 433-610; COMPND 5 SYNONYM: PTDINS-3-KINASE REGULATORY SUBUNIT BETA, PI3-KINASE COMPND 6 REGULATORY SUBUNIT BETA, PI3K REGULATORY SUBUNIT BETA, COMPND 7 PHOSPHATIDYLINOSITOL 3-KINASE 85 KDA REGULATORY SUBUNIT BETA, PTDINS- COMPND 8 3-KINASE REGULATORY SUBUNIT P85-BETA, PI3-KINASE SUBUNIT P85-BETA; COMPND 9 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: PIK3R2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21C KEYWDS PI3-KINASE SUBUNIT P85-BETA, INTER-SH2 DOMAIN, STRUCTURAL GENOMICS, KEYWDS 2 PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS KEYWDS 3 CONSORTIUM, NESG, SIGNALING PROTEIN, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR R.GUAN,C.SCHAUDER,L.C.MA,R.M.KRUG,G.T.MONTELIONE,NORTHEAST STRUCTURAL AUTHOR 2 GENOMICS CONSORTIUM (NESG) REVDAT 5 06-SEP-23 3MTT 1 REMARK REVDAT 4 05-JAN-11 3MTT 1 JRNL REVDAT 3 25-AUG-10 3MTT 1 AUTHOR REVDAT 2 28-JUL-10 3MTT 1 TITLE REVDAT 1 19-MAY-10 3MTT 0 JRNL AUTH C.SCHAUDER,L.C.MA,R.M.KRUG,G.T.MONTELIONE,R.GUAN JRNL TITL STRUCTURE OF THE ISH2 DOMAIN OF HUMAN PHOSPHATIDYLINOSITOL JRNL TITL 2 3-KINASE P85BETA SUBUNIT REVEALS CONFORMATIONAL PLASTICITY JRNL TITL 3 IN THE INTERHELICAL TURN REGION JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 66 1567 2010 JRNL REFN ESSN 1744-3091 JRNL PMID 21139197 JRNL DOI 10.1107/S1744309110041333 REMARK 2 REMARK 2 RESOLUTION. 3.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_377) 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) : 3.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.220 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 8955 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.250 REMARK 3 R VALUE (WORKING SET) : 0.249 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 427 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 48.6272 - 4.7540 0.99 2973 135 0.2240 0.2590 REMARK 3 2 4.7540 - 3.7739 0.98 2837 149 0.2524 0.2657 REMARK 3 3 3.7739 - 3.2970 0.95 2718 143 0.3231 0.3524 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 : 0.83 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 75.28 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 110.0 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.41930 REMARK 3 B22 (A**2) : -6.41930 REMARK 3 B33 (A**2) : 12.83860 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 : 0.003 1402 REMARK 3 ANGLE : 0.625 1868 REMARK 3 CHIRALITY : 0.050 194 REMARK 3 PLANARITY : 0.002 246 REMARK 3 DIHEDRAL : 15.461 573 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 3MTT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000058986. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : SI(III) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9161 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.300 REMARK 200 RESOLUTION RANGE LOW (A) : 48.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 22.10 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 39.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 22.50 REMARK 200 R MERGE FOR SHELL (I) : 0.56700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.830 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 ENTRY 3L4Q CHAIN D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 81.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M SODIUM MALONATE, 0.1 M HEPES, , REMARK 280 PH 7.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+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 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 87.29400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 50.39921 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 34.23300 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 87.29400 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 50.39921 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 34.23300 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 87.29400 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 50.39921 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 34.23300 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 87.29400 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 50.39921 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 34.23300 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 87.29400 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 50.39921 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 34.23300 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 87.29400 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 50.39921 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 34.23300 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 100.79843 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 68.46600 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 100.79843 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 68.46600 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 100.79843 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 68.46600 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 100.79843 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 68.46600 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 100.79843 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 68.46600 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 100.79843 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 68.46600 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 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 A 6 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 9 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 MET A 432 REMARK 465 ILE A 433 REMARK 465 VAL A 434 REMARK 465 LYS A 435 REMARK 465 ASN A 599 REMARK 465 GLU A 600 REMARK 465 THR A 601 REMARK 465 GLU A 602 REMARK 465 ASP A 603 REMARK 465 GLN A 604 REMARK 465 TYR A 605 REMARK 465 ALA A 606 REMARK 465 LEU A 607 REMARK 465 MET A 608 REMARK 465 GLU A 609 REMARK 465 ASP A 610 REMARK 465 LEU A 611 REMARK 465 GLU A 612 REMARK 465 HIS A 613 REMARK 465 HIS A 614 REMARK 465 HIS A 615 REMARK 465 HIS A 616 REMARK 465 HIS A 617 REMARK 465 HIS A 618 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 GLN A 588 -79.02 -36.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HR5531C RELATED DB: TARGETDB DBREF 3MTT A 433 610 UNP O00459 P85B_HUMAN 433 610 SEQADV 3MTT MET A 432 UNP O00459 EXPRESSION TAG SEQADV 3MTT LEU A 611 UNP O00459 EXPRESSION TAG SEQADV 3MTT GLU A 612 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 613 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 614 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 615 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 616 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 617 UNP O00459 EXPRESSION TAG SEQADV 3MTT HIS A 618 UNP O00459 EXPRESSION TAG SEQRES 1 A 187 MET ILE VAL LYS GLU ASP SER VAL GLU ALA VAL GLY ALA SEQRES 2 A 187 GLN LEU LYS VAL TYR HIS GLN GLN TYR GLN ASP LYS SER SEQRES 3 A 187 ARG GLU TYR ASP GLN LEU TYR GLU GLU TYR THR ARG THR SEQRES 4 A 187 SER GLN GLU LEU GLN MET LYS ARG THR ALA ILE GLU ALA SEQRES 5 A 187 PHE ASN GLU THR ILE LYS ILE PHE GLU GLU GLN GLY GLN SEQRES 6 A 187 THR GLN GLU LYS CYS SER LYS GLU TYR LEU GLU ARG PHE SEQRES 7 A 187 ARG ARG GLU GLY ASN GLU LYS GLU MET GLN ARG ILE LEU SEQRES 8 A 187 LEU ASN SER GLU ARG LEU LYS SER ARG ILE ALA GLU ILE SEQRES 9 A 187 HIS GLU SER ARG THR LYS LEU GLU GLN GLN LEU ARG ALA SEQRES 10 A 187 GLN ALA SER ASP ASN ARG GLU ILE ASP LYS ARG MET ASN SEQRES 11 A 187 SER LEU LYS PRO ASP LEU MET GLN LEU ARG LYS ILE ARG SEQRES 12 A 187 ASP GLN TYR LEU VAL TRP LEU THR GLN LYS GLY ALA ARG SEQRES 13 A 187 GLN LYS LYS ILE ASN GLU TRP LEU GLY ILE LYS ASN GLU SEQRES 14 A 187 THR GLU ASP GLN TYR ALA LEU MET GLU ASP LEU GLU HIS SEQRES 15 A 187 HIS HIS HIS HIS HIS FORMUL 2 HOH *14(H2 O) HELIX 1 1 SER A 438 GLY A 513 1 76 HELIX 2 2 ASN A 514 LYS A 584 1 71 HELIX 3 3 ARG A 587 LEU A 595 1 9 SSBOND 1 CYS A 501 CYS A 501 1555 4556 2.05 CISPEP 1 GLU A 512 GLY A 513 0 -4.51 CRYST1 174.588 174.588 102.699 90.00 90.00 120.00 H 3 2 18 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 0.005728 0.003307 0.000000 0.00000 SCALE2 0.000000 0.006614 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009737 0.00000