10 20 30 40 50 60 70 80 1K3A - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSFERASE 02-OCT-01 1K3A
TITLE STRUCTURE OF THE INSULIN-LIKE GROWTH FACTOR 1 RECEPTOR TITLE 2 KINASE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN-LIKE GROWTH FACTOR 1 RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BETA CHAIN, KINASE DOMAIN (RESIDUES 988-1286); COMPND 5 EC: 2.7.1.112; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: INSULIN RECEPTOR SUBSTRATE 1; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: IRS-1; COMPND 11 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFAST-BAC; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: CHEMICALLY SYNTHESIZED
KEYWDS PROTEIN KINASE, TYROSINE KINASE, TYROSINE PHOSPHORYLATION, KEYWDS 2 PROTEIN-SUBSTRATE COMPLEX, TRANSFERASE
EXPDTA X-RAY DIFFRACTION
AUTHOR S.FAVELYUKIS,J.H.TILL,S.R.HUBBARD,W.T.MILLER
REVDAT 3 24-FEB-09 1K3A 1 VERSN REVDAT 2 05-DEC-01 1K3A 1 JRNL REVDAT 1 28-NOV-01 1K3A 0
JRNL AUTH S.FAVELYUKIS,J.H.TILL,S.R.HUBBARD,W.T.MILLER JRNL TITL STRUCTURE AND AUTOREGULATION OF THE INSULIN-LIKE JRNL TITL 2 GROWTH FACTOR 1 RECEPTOR KINASE. JRNL REF NAT.STRUCT.BIOL. V. 8 1058 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11694888 JRNL DOI 10.1038/NSB721
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 387254.780 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24265 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 SET) : 0.212 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2381 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3533 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 390 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2359 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 158 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.00000 REMARK 3 B22 (A**2) : 3.88000 REMARK 3 B33 (A**2) : -5.88000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.15 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.71 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.990 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.680 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.110 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.690 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 46.82 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : PARAMCSDX.MISC REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : &_1_TOPOLOGY_INFILE_1 REMARK 3 TOPOLOGY FILE 2 : &_1_TOPOLOGY_INFILE_2 REMARK 3 TOPOLOGY FILE 3 : &_1_TOPOLOGY_INFILE_3 REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : &_1_TOPOLOGY_INFILE_5 REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1K3A COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-01. REMARK 100 THE RCSB ID CODE IS RCSB014506.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-01 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) : 0.97250 REMARK 200 MONOCHROMATOR : SILICON CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24941 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 28.070 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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 : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.25400 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1IR3 REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CHLORIDE, HEPES, REMARK 280 PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 46.64850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.64850 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 40.31200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 55.50900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.31200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 55.50900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 46.64850 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.31200 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 55.50900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 46.64850 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.31200 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 55.50900 REMARK 290 SMTRY3 8 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 300 REMARK: TETRAMER OF 2 ALPHA AND 2 BETA CHAINS LINKED BY REMARK 300 DISULFIDE BONDS.
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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 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 GLU A 1069 REMARK 465 ASN A 1070 REMARK 465 ASN A 1071 REMARK 465 PRO A 1072 REMARK 465 VAL A 1073 REMARK 465 LEU A 1074 REMARK 465 ALA A 1075 REMARK 465 PRO A 1076 REMARK 465 LYS B 1 REMARK 465 LYS B 2 REMARK 465 LYS B 3 REMARK 465 SER B 4 REMARK 465 PRO B 5 REMARK 465 GLY B 14
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 LYS A 993 CG CD CE NZ REMARK 470 ASN A1006 CG OD1 ND2 REMARK 470 GLU A1007 CG CD OE1 OE2 REMARK 470 ARG A1012 CG CD NE CZ NH1 NH2 REMARK 470 GLU A1067 CB CG CD OE1 OE2 REMARK 470 MET A1068 CB CG SD CE REMARK 470 LEU A1079 CG CD1 CD2 REMARK 470 LYS A1081 CG CD CE NZ REMARK 470 GLU A1132 CG CD OE1 OE2 REMARK 470 LYS A1224 CG CD CE NZ REMARK 470 GLU A1238 CG CD OE1 OE2 REMARK 470 LYS A1256 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 GLU A1007 -9.63 -59.71 REMARK 500 ARG A1104 -10.46 72.95 REMARK 500 ASP A1105 42.16 -140.89 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 ACP A 300
REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE RESIDUE CORRESPONDS TO RESIDUE FROM REMARK 999 A SYNTHETIC PEPTIDE. IT WAS ADDED TO REMARK 999 MODIFY THE SEQUENCE TO BE SUITABLE FOR REMARK 999 ACTIVITY ASSAYS
DBREF 1K3A A 958 1256 UNP P08069 IGF1R_HUMAN 988 1286 DBREF 1K3A B 3 14 UNP P35568 IRS1_HUMAN 891 902
SEQADV 1K3A PTR A 1131 UNP P08069 TYR 1161 MODIFIED RESIDUE SEQADV 1K3A PTR A 1135 UNP P08069 TYR 1165 MODIFIED RESIDUE SEQADV 1K3A PTR A 1136 UNP P08069 TYR 1166 MODIFIED RESIDUE SEQADV 1K3A LEU A 1212 UNP P08069 PHE 1242 VARIANT SEQADV 1K3A LYS B 1 UNP P35568 SEE REMARK 999 SEQADV 1K3A LYS B 2 UNP P35568 SEE REMARK 999
SEQRES 1 A 299 VAL PRO ASP GLU TRP GLU VAL ALA ARG GLU LYS ILE THR SEQRES 2 A 299 MET SER ARG GLU LEU GLY GLN GLY SER PHE GLY MET VAL SEQRES 3 A 299 TYR GLU GLY VAL ALA LYS GLY VAL VAL LYS ASP GLU PRO SEQRES 4 A 299 GLU THR ARG VAL ALA ILE LYS THR VAL ASN GLU ALA ALA SEQRES 5 A 299 SER MET ARG GLU ARG ILE GLU PHE LEU ASN GLU ALA SER SEQRES 6 A 299 VAL MET LYS GLU PHE ASN CYS HIS HIS VAL VAL ARG LEU SEQRES 7 A 299 LEU GLY VAL VAL SER GLN GLY GLN PRO THR LEU VAL ILE SEQRES 8 A 299 MET GLU LEU MET THR ARG GLY ASP LEU LYS SER TYR LEU SEQRES 9 A 299 ARG SER LEU ARG PRO GLU MET GLU ASN ASN PRO VAL LEU SEQRES 10 A 299 ALA PRO PRO SER LEU SER LYS MET ILE GLN MET ALA GLY SEQRES 11 A 299 GLU ILE ALA ASP GLY MET ALA TYR LEU ASN ALA ASN LYS SEQRES 12 A 299 PHE VAL HIS ARG ASP LEU ALA ALA ARG ASN CYS MET VAL SEQRES 13 A 299 ALA GLU ASP PHE THR VAL LYS ILE GLY ASP PHE GLY MET SEQRES 14 A 299 THR ARG ASP ILE PTR GLU THR ASP PTR PTR ARG LYS GLY SEQRES 15 A 299 GLY LYS GLY LEU LEU PRO VAL ARG TRP MET SER PRO GLU SEQRES 16 A 299 SER LEU LYS ASP GLY VAL PHE THR THR TYR SER ASP VAL SEQRES 17 A 299 TRP SER PHE GLY VAL VAL LEU TRP GLU ILE ALA THR LEU SEQRES 18 A 299 ALA GLU GLN PRO TYR GLN GLY LEU SER ASN GLU GLN VAL SEQRES 19 A 299 LEU ARG PHE VAL MET GLU GLY GLY LEU LEU ASP LYS PRO SEQRES 20 A 299 ASP ASN CYS PRO ASP MET LEU LEU GLU LEU MET ARG MET SEQRES 21 A 299 CYS TRP GLN TYR ASN PRO LYS MET ARG PRO SER PHE LEU SEQRES 22 A 299 GLU ILE ILE SER SER ILE LYS GLU GLU MET GLU PRO GLY SEQRES 23 A 299 PHE ARG GLU VAL SER PHE TYR TYR SER GLU GLU ASN LYS SEQRES 1 B 14 LYS LYS LYS SER PRO GLY GLU TYR VAL ASN ILE GLU PHE SEQRES 2 B 14 GLY
MODRES 1K3A PTR A 1131 TYR O-PHOSPHOTYROSINE MODRES 1K3A PTR A 1135 TYR O-PHOSPHOTYROSINE MODRES 1K3A PTR A 1136 TYR O-PHOSPHOTYROSINE
HET PTR A1131 16 HET PTR A1135 16 HET PTR A1136 16 HET ACP A 300 31
HETNAM PTR O-PHOSPHOTYROSINE HETNAM ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
HETSYN PTR PHOSPHONOTYROSINE HETSYN ACP ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE
FORMUL 1 PTR 3(C9 H12 N O6 P) FORMUL 3 ACP C11 H18 N5 O12 P3 FORMUL 4 HOH *158(H2 O)
HELIX 1 1 ALA A 965 GLU A 967 5 3 HELIX 2 2 SER A 1010 LYS A 1025 1 16 HELIX 3 3 ASP A 1056 SER A 1063 1 8 HELIX 4 4 SER A 1078 ASN A 1099 1 22 HELIX 5 5 ALA A 1107 ARG A 1109 5 3 HELIX 6 6 PRO A 1145 MET A 1149 5 5 HELIX 7 7 SER A 1150 GLY A 1157 1 8 HELIX 8 8 THR A 1160 THR A 1177 1 18 HELIX 9 9 SER A 1187 GLU A 1197 1 11 HELIX 10 10 PRO A 1208 TRP A 1219 1 12 HELIX 11 11 ASN A 1222 ARG A 1226 5 5 HELIX 12 12 SER A 1228 LYS A 1237 1 10 HELIX 13 13 GLU A 1238 MET A 1240 5 3 HELIX 14 14 GLU A 1241 PRO A 1242 5 2 HELIX 15 15 GLY A 1243 SER A 1248 1 6
SHEET 1 A 5 ILE A 969 GLN A 977 0 SHEET 2 A 5 MET A 982 VAL A 992 -1 O GLU A 985 N ARG A 973 SHEET 3 A 5 GLU A 995 VAL A1005 -1 O ILE A1002 N TYR A 984 SHEET 4 A 5 THR A1045 GLU A1050 -1 O MET A1049 N ALA A1001 SHEET 5 A 5 LEU A1035 VAL A1039 -1 N VAL A1039 O LEU A1046 SHEET 1 B 2 PHE A1101 VAL A1102 0 SHEET 2 B 2 ARG A1128 ASP A1129 -1 O ARG A1128 N VAL A1102 SHEET 1 C 2 CYS A1111 VAL A1113 0 SHEET 2 C 2 VAL A1119 ILE A1121 -1 O LYS A1120 N MET A1112 SHEET 1 D 2 PTR A1136 ARG A1137 0 SHEET 2 D 2 VAL A1158 PHE A1159 -1 O PHE A1159 N PTR A1136 SHEET 1 E 2 GLY A1140 LEU A1144 0 SHEET 2 E 2 VAL B 9 PHE B 13 -1 O VAL B 9 N LEU A1144
LINK C ILE A1130 N PTR A1131 1555 1555 1.33 LINK C PTR A1131 N GLU A1132 1555 1555 1.33 LINK C ASP A1134 N PTR A1135 1555 1555 1.33 LINK C PTR A1135 N PTR A1136 1555 1555 1.33 LINK C PTR A1136 N ARG A1137 1555 1555 1.33
CISPEP 1 GLN A 1043 PRO A 1044 0 -0.31
SITE 1 AC1 17 HOH A 67 HOH A 87 HOH A 98 HOH A 101 SITE 2 AC1 17 HOH A 158 HOH A 164 LEU A 975 GLN A 977 SITE 3 AC1 17 GLY A 978 SER A 979 VAL A 983 ALA A1001 SITE 4 AC1 17 GLU A1050 MET A1052 ASN A1110 MET A1112 SITE 5 AC1 17 ASP A1123
CRYST1 80.624 111.018 93.297 90.00 90.00 90.00 C 2 2 21 8
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 0.012403 0.000000 0.000000 0.00000
SCALE2 0.000000 0.009008 0.000000 0.00000
SCALE3 0.000000 0.000000 0.010718 0.00000