PDB Short entry for 1IR3 HEADER COMPLEX (TRANSFERASE/SUBSTRATE) 22-SEP-97 1IR3 TITLE PHOSPHORYLATED INSULIN RECEPTOR TYROSINE KINASE IN COMPLEX WITH TITLE 2 PEPTIDE SUBSTRATE AND ATP ANALOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: TYROSINE KINASE DOMAIN; COMPND 5 EC: 2.7.1.112; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: PEPTIDE SUBSTRATE; COMPND 10 CHAIN: B; 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_CELLULAR_LOCATION: CYTOPLASM; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 MOL_ID: 2 KEYWDS TYROSINE KINASE, SIGNAL TRANSDUCTION, PHOSPHOTRANSFERASE, COMPLEX KEYWDS 2 (KINASE-PEPTIDE SUBSTRATE-ATP ANALOG), ENZYME, COMPLEX (TRANSFERASE- KEYWDS 3 SUBSTRATE), COMPLEX (TRANSFERASE-SUBSTRATE) COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.R.HUBBARD REVDAT 4 09-AUG-23 1IR3 1 REMARK REVDAT 3 03-NOV-21 1IR3 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1IR3 1 VERSN REVDAT 1 07-JAN-98 1IR3 0 JRNL AUTH S.R.HUBBARD JRNL TITL CRYSTAL STRUCTURE OF THE ACTIVATED INSULIN RECEPTOR TYROSINE JRNL TITL 2 KINASE IN COMPLEX WITH PEPTIDE SUBSTRATE AND ATP ANALOG. JRNL REF EMBO J. V. 16 5572 1997 JRNL REFN ISSN 0261-4189 JRNL PMID 9312016 JRNL DOI 10.1093/EMBOJ/16.18.5572 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.R.HUBBARD,L.WEI,L.ELLIS,W.A.HENDRICKSON REMARK 1 TITL CRYSTAL STRUCTURE OF THE TYROSINE KINASE DOMAIN OF THE HUMAN REMARK 1 TITL 2 INSULIN RECEPTOR REMARK 1 REF NATURE V. 372 746 1994 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.816 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 6.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.2 REMARK 3 NUMBER OF REFLECTIONS : 25082 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) : 0.194 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1261 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1812 REMARK 3 BIN R VALUE (WORKING SET) : 0.1890 REMARK 3 BIN FREE R VALUE : 0.2230 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 102 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2418 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 202 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.90 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.200 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) : 1.460 ; 1.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.160 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.870 ; 1.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.350 ; 2.000 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 : PARAMCSDX_MOD.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : PARAMCSDX.MISC REMARK 3 PARAMETER FILE 4 : PARAM11.DNA REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.PEP REMARK 3 TOPOLOGY FILE 3 : MOD_TOPH11.DNA REMARK 3 TOPOLOGY FILE 4 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1IR3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000174234. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUN-96 REMARK 200 TEMPERATURE (KELVIN) : 120 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) : 0.9796 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : FUJI REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28286 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : 0.06500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1IRK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG 8000, 100 MM TRIS-HCL, PH 7.5, REMARK 280 2% ETHYLENE GLYCOL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 92.73000 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 46.36500 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 46.36500 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 92.73000 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: TETRAMERIC 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 -99.75750 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 57.59502 REMARK 350 BIOMT3 2 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 LYS B 1 REMARK 465 LYS B 2 REMARK 465 LYS B 3 REMARK 465 LEU B 4 REMARK 465 PRO B 5 REMARK 465 ALA B 6 REMARK 465 THR B 7 REMARK 465 SER B 14 REMARK 465 PRO B 15 REMARK 465 VAL B 16 REMARK 465 GLY B 17 REMARK 465 ASP B 18 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 GLU A 988 CG CD OE1 OE2 REMARK 470 ASN A1014 CG OD1 ND2 REMARK 470 ARG A1016 CG CD NE CZ NH1 NH2 REMARK 470 GLU A1024 CG CD OE1 OE2 REMARK 470 GLU A1034 CG CD OE1 OE2 REMARK 470 LYS A1068 CG CD CE NZ REMARK 470 GLN A1070 CG CD OE1 NE2 REMARK 470 GLU A1094 CG CD OE1 OE2 REMARK 470 GLU A1096 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 ARG A1131 -7.17 71.52 REMARK 500 ASP A1132 41.44 -141.70 REMARK 500 ASP A1150 85.02 47.48 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 HOH A 32 O REMARK 620 2 HOH A 52 O 174.8 REMARK 620 3 ANP A 300 O2G 83.9 95.4 REMARK 620 4 ANP A 300 O2B 97.6 87.6 91.4 REMARK 620 5 ASN A1137 OD1 88.4 86.6 99.2 168.4 REMARK 620 6 ASP A1150 OD2 84.7 96.8 165.3 80.9 89.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 82 O REMARK 620 2 HOH A 95 O 172.5 REMARK 620 3 HOH A 158 O 102.2 76.2 REMARK 620 4 HOH A 170 O 74.5 112.5 85.7 REMARK 620 5 ANP A 300 O2B 77.5 95.0 81.1 145.6 REMARK 620 6 ASP A1150 OD2 91.2 85.8 141.1 133.2 66.3 REMARK 620 7 ASP A1150 OD1 74.6 108.4 167.8 82.1 109.3 51.1 REMARK 620 N 1 2 3 4 5 6 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 MG A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 300 DBREF 1IR3 A 978 1283 UNP P06213 INSR_HUMAN 1005 1310 DBREF 1IR3 B 1 18 PDB 1IR3 1IR3 1 18 SEQADV 1IR3 SER A 981 UNP P06213 CYS 1008 ENGINEERED MUTATION SEQADV 1IR3 PHE A 984 UNP P06213 TYR 1011 ENGINEERED MUTATION SEQADV 1IR3 PTR A 1158 UNP P06213 TYR 1185 MODIFIED RESIDUE SEQADV 1IR3 PTR A 1162 UNP P06213 TYR 1189 MODIFIED RESIDUE SEQADV 1IR3 PTR A 1163 UNP P06213 TYR 1190 MODIFIED RESIDUE SEQRES 1 A 306 VAL PHE PRO SER SER VAL PHE 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 LYS 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 18 LYS LYS LYS LEU PRO ALA THR GLY ASP TYR MET ASN MET SEQRES 2 B 18 SER PRO VAL GLY ASP MODRES 1IR3 PTR A 1158 TYR O-PHOSPHOTYROSINE MODRES 1IR3 PTR A 1162 TYR O-PHOSPHOTYROSINE MODRES 1IR3 PTR A 1163 TYR O-PHOSPHOTYROSINE HET PTR A1158 16 HET PTR A1162 16 HET PTR A1163 16 HET MG A 301 1 HET MG A 302 1 HET ANP A 300 31 HETNAM PTR O-PHOSPHOTYROSINE HETNAM MG MAGNESIUM ION HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 3(C9 H12 N O6 P) FORMUL 3 MG 2(MG 2+) FORMUL 5 ANP C10 H17 N6 O12 P3 FORMUL 6 HOH *202(H2 O) HELIX 1 1 SER A 982 PHE A 984 5 3 HELIX 2 2 SER A 992 GLU A 994 5 3 HELIX 3 C LEU A 1038 LYS A 1052 1 15 HELIX 4 D LEU A 1084 SER A 1090 1 7 HELIX 5 E LEU A 1106 ALA A 1125 1 20 HELIX 6 3 ALA A 1134 ARG A 1136 5 3 HELIX 7 4 VAL A 1173 TRP A 1175 5 3 HELIX 8 EF PRO A 1178 ASP A 1183 1 6 HELIX 9 F THR A 1188 THR A 1203 1 16 HELIX 10 G ASN A 1215 MET A 1223 1 9 HELIX 11 H GLU A 1236 CYS A 1245 1 10 HELIX 12 5 PRO A 1250 MET A 1252 5 3 HELIX 13 I PHE A 1256 LEU A 1263 1 8 HELIX 14 J PHE A 1271 VAL A 1274 1 4 SHEET 1 A 5 LEU A1062 VAL A1066 0 SHEET 2 A 5 LEU A1073 GLU A1077 -1 N VAL A1075 O LEU A1063 SHEET 3 A 5 GLU A1022 THR A1031 -1 N LYS A1030 O VAL A1074 SHEET 4 A 5 MET A1009 ILE A1019 -1 N ALA A1015 O THR A1025 SHEET 5 A 5 ILE A 996 GLN A1004 -1 N ARG A1000 O GLU A1012 SHEET 1 B 2 CYS A1138 VAL A1140 0 SHEET 2 B 2 VAL A1146 ILE A1148 -1 N LYS A1147 O MET A1139 SHEET 1 C 2 PHE A1128 VAL A1129 0 SHEET 2 C 2 ARG A1155 ASP A1156 -1 N ARG A1155 O VAL A1129 SHEET 1 D 2 PTR A1163 ARG A1164 0 SHEET 2 D 2 VAL A1185 PHE A1186 -1 N PHE A1186 O PTR A1163 SHEET 1 E 2 GLY A1169 LEU A1171 0 SHEET 2 E 2 MET B 11 MET B 13 -1 N MET B 11 O LEU A1171 LINK C ILE A1157 N PTR A1158 1555 1555 1.33 LINK C PTR A1158 N GLU A1159 1555 1555 1.33 LINK C ASP A1161 N PTR A1162 1555 1555 1.33 LINK C PTR A1162 N PTR A1163 1555 1555 1.33 LINK C PTR A1163 N ARG A1164 1555 1555 1.33 LINK O HOH A 32 MG MG A 301 1555 1555 1.99 LINK O HOH A 52 MG MG A 301 1555 1555 2.04 LINK O HOH A 82 MG MG A 302 1555 1555 2.43 LINK O HOH A 95 MG MG A 302 1555 1555 2.43 LINK O HOH A 158 MG MG A 302 1555 1555 2.38 LINK O HOH A 170 MG MG A 302 1555 1555 2.31 LINK O2G ANP A 300 MG MG A 301 1555 1555 1.99 LINK O2B ANP A 300 MG MG A 301 1555 1555 2.11 LINK O2B ANP A 300 MG MG A 302 1555 1555 2.50 LINK MG MG A 301 OD1 ASN A1137 1555 1555 2.17 LINK MG MG A 301 OD2 ASP A1150 1555 1555 2.05 LINK MG MG A 302 OD2 ASP A1150 1555 1555 2.44 LINK MG MG A 302 OD1 ASP A1150 1555 1555 2.61 CISPEP 1 GLN A 1070 PRO A 1071 0 -0.33 SITE 1 AC1 6 HOH A 32 HOH A 52 ANP A 300 MG A 302 SITE 2 AC1 6 ASN A1137 ASP A1150 SITE 1 AC2 7 HOH A 82 HOH A 95 HOH A 158 HOH A 170 SITE 2 AC2 7 ANP A 300 MG A 301 ASP A1150 SITE 1 AC3 25 HOH A 32 HOH A 52 HOH A 61 HOH A 74 SITE 2 AC3 25 HOH A 75 HOH A 76 HOH A 82 HOH A 103 SITE 3 AC3 25 HOH A 132 HOH A 158 MG A 301 MG A 302 SITE 4 AC3 25 LEU A1002 GLY A1005 SER A1006 VAL A1010 SITE 5 AC3 25 ALA A1028 LYS A1030 MET A1076 GLU A1077 SITE 6 AC3 25 MET A1079 ASP A1083 ARG A1136 ASN A1137 SITE 7 AC3 25 ASP A1150 CRYST1 66.505 66.505 139.095 90.00 90.00 120.00 P 32 2 1 6 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 0.015036 0.008681 0.000000 0.00000 SCALE2 0.000000 0.017363 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007189 0.00000