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(-) Description

Title :  CRYSTAL STRUCTURE OF INSULIN RECEPTOR KINASE DOMAIN IN COMPLEX WITH AN INHIBITOR IRFIN-1
 
Authors :  J. Wu, T. Anastassiadis, K. C. Duong-Ly, J. R. Peterson
Date :  08 Dec 12  (Deposition) - 21 Aug 13  (Release) - 20 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Irk, Kinase, Atp Binding, Phosphorylation, Membrane, Transferase- Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Anastassiadis, K. C. Duong-Ly, S. W. Deacon, A. Lafontant, H. Ma, K. Devarajan, R. L. Dunbrack, J. Wu, J. R. Peterson
A Highly Selective Dual Insulin Receptor (Ir)/Insulin-Like Growth Factor 1 Receptor (Igf-1R) Inhibitor Derived From An Extracellular Signal-Regulated Kinase (Erk) Inhibitor.
J. Biol. Chem. V. 288 28068 2013
PubMed-ID: 23935097  |  Reference-DOI: 10.1074/JBC.M113.505032

(-) Compounds

Molecule 1 - INSULIN RECEPTOR
    Chains: A, B
    EC Number: 2.7.10.1
    Engineered: YES
    Expression System: SPODOPTERA FRUGIPERDA
    Expression System Taxid: 7108
    Gene: INSR
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: IR, INSULIN RECEPTOR SUBUNIT ALPHA, INSULIN RECEPTOR SUBUNIT BETA

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1IR12Ligand/Ion5-(2-PHENYLPYRAZOLO[1,5-A]PYRIDIN-3-YL)-3H-PYRAZOLO[3,4-C]PYRIDAZIN-3-ONE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1IR11Ligand/Ion5-(2-PHENYLPYRAZOLO[1,5-A]PYRIDIN-3-YL)-3H-PYRAZOLO[3,4-C]PYRIDAZIN-3-ONE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1IR11Ligand/Ion5-(2-PHENYLPYRAZOLO[1,5-A]PYRIDIN-3-YL)-3H-PYRAZOLO[3,4-C]PYRIDAZIN-3-ONE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:1002 , GLY A:1003 , VAL A:1010 , ALA A:1028 , MET A:1076 , GLU A:1077 , MET A:1079 , ALA A:1080 , GLY A:1082 , MET A:1139 , ASP A:1150 , MET A:1153 , HOH A:1469BINDING SITE FOR RESIDUE IR1 A 1301
2AC2SOFTWARELEU B:1002 , GLY B:1003 , GLN B:1004 , ALA B:1028 , MET B:1076 , GLU B:1077 , MET B:1079 , ALA B:1080 , MET B:1139 , ASP B:1150 , MET B:1153 , THR B:1154 , ILE B:1157BINDING SITE FOR RESIDUE IR1 B 1301

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IBM)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gln A:1070 -Pro A:1071

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IBM)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IBM)

(-) Exons   (0, 0)

(no "Exon" information available for 4IBM)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:301
                                                                                                                                                                                                                                                                                                                                              
               SCOP domains d4ibma_ A: Insulin receptor                                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhh.eeeeeeeeee..eeeeeeeee.......eeeeeeee.....hhhhhhhhhhhhhhhh.........eeeee......eeeee.....hhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhh.......hhh.eee.....eee.........hhhhheee...eeehhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhh..hhhhhh....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4ibm A  982 SVYVPDEWEVSREKITLLRELGQGSFGMVYEGNARDIIKGEAETRVAVKTVNESASLRERIEFLNEASVMKGFTCHHVVRLLGVVSKGQPTLVVMELMAHGDLKSYLRSLRPEAENNPGRPPPTLQEMIQMAAEIADGMAYLNAKKFVHRDLAARNCMVAHDFTVKIGDFGMTRDIYETDYYRKGGKGLLPVRWMAPESLKDGVFTTSSDMWSFGVVLWEITSLAEQPYQGLSNEQVLKFVMDGGYLDQPDNCPERVTDLMRMCWQFNPNMRPTFLEIVNLLKDDLHPSFPEVSFFHSEEN 1282
                                   991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281 


Chain B from PDB  Type:PROTEIN  Length:294
                                                                                                                                                                                                                                                                                                                                       
               SCOP domains d4ibmb_ B: Insulin receptor                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhh.eeeeeeeee....eeeeeeee.......eeeeeeee.....hhhhhhhhhhhhhhhh.........eeeee...eeeee.....hhhhhhhhh.............hhhhhhhhhhhhhhhhhhhhhh.......hhh.eee.....eee.........hhhhhee.hhh.eehhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhh..hhhhhh........ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4ibm B  987 DEWEVSREKITLLRELGQGSFGMVYEGNARDIIKGEAETRVAVKTVNESASLRERIEFLNEASVMKGFTCHHVVRLLGVVSPTLVVMELMAHGDLKSYLRSLRPEAENNPGRPPPTLQEMIQMAAEIADGMAYLNAKKFVHRDLAARNCMVAHDFTVKIGDFGMTRDIYETDYYRKGGKGLLPVRWMAPESLKDGVFTTSSDMWSFGVVLWEITSLAEQPYQGLSNEQVLKFVMDGGYLDQPDNCPERVTDLMRMCWQFNPNMRPTFLEIVNLLKDDLHPSFPEVSFFHSEENK 1283
                                   996      1006      1016      1026      1036      1046      1056      1066||    1079      1089      1099      1109      1119      1129      1139      1149      1159      1169      1179      1189      1199      1209      1219      1229      1239      1249      1259      1269      1279    
                                                                                                         1067|                                                                                                                                                                                                                    
                                                                                                          1071
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4IBM)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IBM)

(-) Gene Ontology  (98, 98)

Asymmetric Unit(hide GO term definitions)

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UniProtKB/Swiss-Prot
        INSR_HUMAN | P06213: 1gag 1i44 1ir3 1irk 1p14 1rqq 2auh 2b4s 2hr7 2mfr 2z8c 3bu3 3bu5 3bu6 3ekk 3ekn 3eta 3w11 3w12 3w13 3w14 4oga 4xlv 4xss 4xst 4zxb 5e1s 5hhw 5j3h

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