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(-) Description

Title :  CRYSTAL STRUCTURE OF SPLEEN TYROSINE KINASE COMPLEXED WITH 2-(5,6,7,8-TETRAHYDRO-IMIDAZO[1,5-A]PYRIDIN-1-YL)-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXYLIC ACID TERT-BUTYLAMIDE
 
Authors :  A. Kuglstatter, M. Slade
Date :  19 Nov 12  (Deposition) - 30 Oct 13  (Release) - 30 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym./Biol. Unit :  A
Keywords :  Kinase Inhibitor, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  F. Padilla, N. Bhagirath, S. Chen, E. Chiao, D. M. Goldstein, J. C. Hermann, J. Hsu, J. J. Kennedy-Smith, A. Kuglstatter, C. Liao, W. Liu, L. E. Lowrie, K. C. Luk, S. M. Lynch, J. Menke, L. Niu, T. D. Owens, C. O-Yang, A. Railkar, R. C. Schoenfeld, M. Slade, S. Steiner, Y. C. Tan A. G. Villasenor, C. Wang, J. Wanner, W. Xie, D. Xu, X. Zhang, M. Zhou, M. C. Lucas
Pyrrolopyrazines As Selective Spleen Tyrosine Kinase Inhibitors.
J. Med. Chem. V. 56 1677 2013
PubMed-ID: 23350847  |  Reference-DOI: 10.1021/JM301720P

(-) Compounds

Molecule 1 - TYROSINE-PROTEIN KINASE SYK
    ChainsA
    EC Number2.7.10.2
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System CommonFALL ARMYWORM
    Expression System StrainSF9
    Expression System Taxid7108
    Expression System Vector TypeBACULOVIRUS
    FragmentPROTEIN KINASE DOMAIN (UNP RESIDUES 356-635)
    GeneSYK
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymSPLEEN TYROSINE KINASE, P72-SYK

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
11B61Ligand/IonN-TERT-BUTYL-2-(5,6,7,8-TETRAHYDROIMIDAZO[1,5-A]PYRIDIN-1-YL)-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXAMIDE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:377 , ALA A:400 , MET A:448 , GLU A:449 , ALA A:451 , PRO A:455 , ASN A:499 , LEU A:501 , SER A:511 , HOH A:1005 , HOH A:1031BINDING SITE FOR RESIDUE 1B6 A 701

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4I0T)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4I0T)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:PROTEIN  Length:266
                                                                                                                                                                                                                                                                                                          
               SCOP domains d4i0ta_ A: Tyrosine-protein kinase SYK                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhh.eeeeeeeeeee..eeeeeeeee....eeeeeeee..hhhhhhhhhhhhhhh........eeeeee...eeeeee....eehhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eeeee..eeee......ee......eee..hhhhhhhhhhhhheeehhhhhhhhhhhhhhhhh.........hhhhhhhhhhh..........hhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4i0t A 363 VYLDRKLLTLEDKELGSGNFGTVKKGYYQMKKVVKTVAVKILPALKDELLAEANVMQQLDNPYIVRMIGICEAESWMLVMEMAELGPLNKYLQQNRHVKDKNIIELVHQVSMGMKYLEESNFVHRDLAARNVLLVTQHYAKISDFGLSKALRADENYYKAWPVKWYAPECINYYKFSSKSDVWSFGVLMWEAFSYGQKPYRGMKGSEVTAMLEKGERMGCPAGCPREMYDLMNLCWTYDVENRPGFAAVELRLRNYYYDVVNEGHH 639
                                   372       382       392       402 ||    418       428       438       448       458       468       478       488       498       508       518       528|      543       553       563       573       583       593       603       613       623       633      
                                                                   404|                                                                                                                  528|                                                                                                         
                                                                    411                                                                                                                   534                                                                                                         

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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4I0T)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (87, 87)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        KSYK_HUMAN | P434051a81 1csy 1csz 1xba 1xbb 1xbc 3buw 3emg 3fqe 3fqh 3fqs 3srv 3tub 3tuc 3tud 3vf8 3vf9 4dfl 4dfn 4f4p 4fl1 4fl2 4fl3 4fyn 4fyo 4fz6 4fz7 4gfg 4i0r 4i0s 4puz 4pv0 4px6 4rss 4rx7 4rx8 4rx9 4wnm 4xg2 4xg3 4xg4 4xg6 4xg7 4xg8 4xg9 4yjo 4yjp 4yjq 4yjr 4yjs 4yjt 4yju 4yjv 5c26 5c27 5cxh 5cxz 5cy3 5ghv 5lma 5lmb 5t68 5tiu 5tr6 5tt7

(-) Related Entries Specified in the PDB File

4i0r 4i0s