HEADER TRANSFERASE 31-DEC-07 3BU5 TITLE CRYSTAL STRUCTURE OF THE INSULIN RECEPTOR KINASE IN COMPLEX WITH IRS2 TITLE 2 KRLB PEPTIDE AND ATP COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN RECEPTOR SUBUNIT BETA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PROTEIN KINASE; COMPND 5 SYNONYM: IR, CD220 ANTIGEN; COMPND 6 EC: 2.7.10.1; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: INSULIN RECEPTOR SUBSTRATE 2; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: UNP RESIDUES 620-634; COMPND 12 SYNONYM: IRS-2, 4PS; COMPND 13 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: INSR; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE SEQUENCE OF THIS PEPTIDE NATUALLY EXISTS IN MUS SOURCE 14 MUSCULUS. KEYWDS IRK, KRLB, IRS2, ATP, INSULIN RECEPTOR, SUBSTRATE, ALTERNATIVE KEYWDS 2 SPLICING, ATP-BINDING, CARBOHYDRATE METABOLISM, CLEAVAGE ON PAIR OF KEYWDS 3 BASIC RESIDUES, DIABETES MELLITUS, DISEASE MUTATION, GLYCOPROTEIN, KEYWDS 4 KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, POLYMORPHISM, KEYWDS 5 TRANSFERASE, TRANSMEMBRANE, TYROSINE-PROTEIN KINASE, TRANSDUCER EXPDTA X-RAY DIFFRACTION AUTHOR J.WU,S.R.HUBBARD REVDAT 4 20-OCT-21 3BU5 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 3BU5 1 VERSN REVDAT 2 11-MAR-08 3BU5 1 REVDAT 1 19-FEB-08 3BU5 0 JRNL AUTH J.WU,Y.D.TSENG,C.F.XU,T.A.NEUBERT,M.F.WHITE,S.R.HUBBARD JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF THE KRLB JRNL TITL 2 REGION IN INSULIN RECEPTOR SUBSTRATE-2. JRNL REF NAT.STRUCT.MOL.BIOL. V. 15 251 2008 JRNL REFN ISSN 1545-9993 JRNL PMID 18278056 JRNL DOI 10.1038/NSMB.1388 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 19937 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1078 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1453 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.97 REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2411 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.73000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : 1.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.222 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.187 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.132 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.904 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2498 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3396 ; 1.300 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 303 ; 5.661 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 114 ;34.102 ;23.947 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 410 ;14.306 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;18.059 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 366 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1887 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1230 ; 0.189 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1690 ; 0.299 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 209 ; 0.157 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 30 ; 0.217 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.206 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1576 ; 0.694 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2447 ; 1.111 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1072 ; 1.673 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 949 ; 2.506 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3BU5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JAN-08. REMARK 100 THE DEPOSITION ID IS D_1000045958. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19937 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : 0.06400 REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.32500 REMARK 200 R SYM FOR SHELL (I) : 0.32500 REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG8000 0.1 M HEPES, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 42.21400 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2640 ANGSTROM**2 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 VAL A 978 REMARK 465 PHE A 979 REMARK 465 PRO A 980 REMARK 465 SER A 981 REMARK 465 SER A 982 REMARK 465 VAL A 983 REMARK 465 TYR A 984 REMARK 465 VAL A 985 REMARK 465 PRO A 986 REMARK 465 GLY A 1005 REMARK 465 SER A 1006 REMARK 465 PHE A 1007 REMARK 465 ALA B 620 REMARK 465 TYR B 621 REMARK 465 ASN B 622 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 ASP A 987 CG OD1 OD2 REMARK 470 GLU A 988 CG CD OE1 OE2 REMARK 470 GLU A1034 CG CD OE1 OE2 REMARK 470 LYS A1068 CG CD CE NZ REMARK 470 GLU A1094 CG CD OE1 OE2 REMARK 470 GLU A1096 CG CD OE1 OE2 REMARK 470 GLU A1159 CG CD OE1 OE2 REMARK 470 LYS A1168 CG CD CE NZ REMARK 470 ARG A1243 CG CD NE CZ NH1 NH2 REMARK 470 GLU A1280 CG CD OE1 OE2 REMARK 470 LYS A1283 CG CD CE NZ 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 A1033 150.21 -49.49 REMARK 500 ARG A1131 -10.33 77.02 REMARK 500 ASP A1132 40.71 -140.90 REMARK 500 ASP A1150 89.54 44.54 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP A 300 O2A REMARK 620 2 ATP A 300 O1B 79.8 REMARK 620 3 ASN A1137 OD1 93.3 171.0 REMARK 620 4 ASP A1150 OD2 88.3 91.9 82.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BU3 RELATED DB: PDB REMARK 900 RELATED ID: 3BU6 RELATED DB: PDB DBREF 3BU5 A 978 1283 UNP P06213 INSR_HUMAN 1005 1310 DBREF 3BU5 B 620 634 UNP P81122 IRS2_MOUSE 620 634 SEQADV 3BU5 SER A 981 UNP P06213 CYS 1008 ENGINEERED MUTATION SEQADV 3BU5 ASN A 1251 UNP P06213 LYS 1278 VARIANT SEQRES 1 A 306 VAL PHE PRO SER SER VAL TYR VAL PRO ASP GLU TRP GLU SEQRES 2 A 306 VAL SER ARG GLU LYS ILE THR LEU LEU ARG GLU LEU GLY SEQRES 3 A 306 GLN GLY SER PHE GLY MET VAL TYR GLU GLY ASN ALA ARG SEQRES 4 A 306 ASP ILE ILE LYS GLY GLU ALA GLU THR ARG VAL ALA VAL SEQRES 5 A 306 LYS THR VAL ASN GLU SER ALA SER LEU ARG GLU ARG ILE SEQRES 6 A 306 GLU PHE LEU ASN GLU ALA SER VAL MET LYS GLY PHE THR SEQRES 7 A 306 CYS HIS HIS VAL VAL ARG LEU LEU GLY VAL VAL SER LYS SEQRES 8 A 306 GLY GLN PRO THR LEU VAL VAL MET GLU LEU MET ALA HIS SEQRES 9 A 306 GLY ASP LEU LYS SER TYR LEU ARG SER LEU ARG PRO GLU SEQRES 10 A 306 ALA GLU ASN ASN PRO GLY ARG PRO PRO PRO THR LEU GLN SEQRES 11 A 306 GLU MET ILE GLN MET ALA ALA GLU ILE ALA ASP GLY MET SEQRES 12 A 306 ALA TYR LEU ASN ALA LYS LYS PHE VAL HIS ARG ASP LEU SEQRES 13 A 306 ALA ALA ARG ASN CYS MET VAL ALA HIS ASP PHE THR VAL SEQRES 14 A 306 LYS ILE GLY ASP PHE GLY MET THR ARG ASP ILE PTR GLU SEQRES 15 A 306 THR ASP PTR PTR ARG LYS GLY GLY LYS GLY LEU LEU PRO SEQRES 16 A 306 VAL ARG TRP MET ALA PRO GLU SER LEU LYS ASP GLY VAL SEQRES 17 A 306 PHE THR THR SER SER ASP MET TRP SER PHE GLY VAL VAL SEQRES 18 A 306 LEU TRP GLU ILE THR SER LEU ALA GLU GLN PRO TYR GLN SEQRES 19 A 306 GLY LEU SER ASN GLU GLN VAL LEU LYS PHE VAL MET ASP SEQRES 20 A 306 GLY GLY TYR LEU ASP GLN PRO ASP ASN CYS PRO GLU ARG SEQRES 21 A 306 VAL THR ASP LEU MET ARG MET CYS TRP GLN PHE ASN PRO SEQRES 22 A 306 ASN MET ARG PRO THR PHE LEU GLU ILE VAL ASN LEU LEU SEQRES 23 A 306 LYS ASP ASP LEU HIS PRO SER PHE PRO GLU VAL SER PHE SEQRES 24 A 306 PHE HIS SER GLU GLU ASN LYS SEQRES 1 B 15 ALA TYR ASN PRO TYR PRO GLU ASP TYR GLY ASP ILE GLU SEQRES 2 B 15 ILE GLY MODRES 3BU5 PTR A 1158 TYR O-PHOSPHOTYROSINE MODRES 3BU5 PTR A 1162 TYR O-PHOSPHOTYROSINE MODRES 3BU5 PTR A 1163 TYR O-PHOSPHOTYROSINE HET PTR A1158 16 HET PTR A1162 16 HET PTR A1163 16 HET MG A 301 1 HET ATP A 300 31 HETNAM PTR O-PHOSPHOTYROSINE HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 3(C9 H12 N O6 P) FORMUL 3 MG MG 2+ FORMUL 4 ATP C10 H16 N5 O13 P3 FORMUL 5 HOH *215(H2 O) HELIX 1 1 SER A 992 GLU A 994 5 3 HELIX 2 2 SER A 1037 LYS A 1052 1 16 HELIX 3 3 ASP A 1083 LEU A 1091 1 9 HELIX 4 4 THR A 1105 LYS A 1126 1 22 HELIX 5 5 ALA A 1134 ARG A 1136 5 3 HELIX 6 6 PRO A 1172 MET A 1176 5 5 HELIX 7 7 ALA A 1177 GLY A 1184 1 8 HELIX 8 8 THR A 1187 LEU A 1205 1 19 HELIX 9 9 SER A 1214 ASP A 1224 1 11 HELIX 10 10 PRO A 1235 TRP A 1246 1 12 HELIX 11 11 ASN A 1249 ARG A 1253 5 5 HELIX 12 12 THR A 1255 LYS A 1264 1 10 HELIX 13 13 SER A 1270 SER A 1275 1 6 HELIX 14 14 TYR B 624 TYR B 628 5 5 SHEET 1 A 5 ILE A 996 GLY A1003 0 SHEET 2 A 5 VAL A1010 ILE A1019 -1 O ASN A1014 N THR A 997 SHEET 3 A 5 GLU A1022 LYS A1030 -1 O THR A1025 N ALA A1015 SHEET 4 A 5 LEU A1073 GLU A1077 -1 O MET A1076 N ALA A1028 SHEET 5 A 5 LEU A1062 VAL A1066 -1 N LEU A1063 O VAL A1075 SHEET 1 B 2 PHE A1128 VAL A1129 0 SHEET 2 B 2 ARG A1155 ASP A1156 -1 O ARG A1155 N VAL A1129 SHEET 1 C 2 CYS A1138 VAL A1140 0 SHEET 2 C 2 VAL A1146 ILE A1148 -1 O LYS A1147 N MET A1139 SHEET 1 D 2 PTR A1163 ARG A1164 0 SHEET 2 D 2 VAL A1185 PHE A1186 -1 O PHE A1186 N PTR A1163 SHEET 1 E 2 GLY A1167 LEU A1171 0 SHEET 2 E 2 GLY B 629 ILE B 633 -1 O ILE B 633 N GLY A1167 LINK C ILE A1157 N PTR A1158 1555 1555 1.34 LINK C PTR A1158 N GLU A1159 1555 1555 1.33 LINK C ASP A1161 N PTR A1162 1555 1555 1.32 LINK C PTR A1162 N PTR A1163 1555 1555 1.33 LINK C PTR A1163 N ARG A1164 1555 1555 1.33 LINK O2A ATP A 300 MG MG A 301 1555 1555 2.15 LINK O1B ATP A 300 MG MG A 301 1555 1555 2.30 LINK MG MG A 301 OD1 ASN A1137 1555 1555 2.30 LINK MG MG A 301 OD2 ASP A1150 1555 1555 2.13 CISPEP 1 GLN A 1070 PRO A 1071 0 -1.05 SITE 1 AC1 3 ATP A 300 ASN A1137 ASP A1150 SITE 1 AC2 14 HOH A 203 HOH A 212 MG A 301 ALA A1028 SITE 2 AC2 14 LYS A1030 GLU A1047 MET A1076 GLU A1077 SITE 3 AC2 14 MET A1079 ASP A1083 ARG A1136 ASN A1137 SITE 4 AC2 14 ASP A1150 GLY A1152 CRYST1 46.750 84.428 50.601 90.00 112.88 90.00 P 1 21 1 2 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 0.021390 0.000000 0.009025 0.00000 SCALE2 0.000000 0.011844 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021449 0.00000