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(-) Description

Title :  SYK IN COMPLEX WITH LIGAND LASW836
 
Authors :  M. Lopez, V. Segarra, B. Vidal, C. Wenzkowski, A. Jestel, S. Krapp, M. Bl Nagel, P. Schreiner
Date :  11 May 12  (Deposition) - 12 Dec 12  (Release) - 12 Dec 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.37
Chains :  Asym./Biol. Unit :  A
Keywords :  Tyrosine-Protein Kinase, Transferase, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Castillo, P. Forns, M. Erra, M. Mir, M. Lopez, M. Maldonado, A. Orellana, C. Carreno, I. Ramis, M. Miralpeix, B. Vidal
Highly Potent Aminopyridines As Syk Kinase Inhibitors.
Bioorg. Med. Chem. Lett. V. 22 5419 2012
PubMed-ID: 22877633  |  Reference-DOI: 10.1016/J.BMCL.2012.07.045

(-) Compounds

Molecule 1 - TYROSINE-PROTEIN KINASE SYK
    Chains: A
    EC Number: 2.7.10.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: SYK
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: SPLEEN TYROSINE KINASE, P72-SYK

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
10SB1Ligand/IonN-{6-[3-(PIPERAZIN-1-YL)PHENYL]PYRIDIN-2-YL}-4-(TRIFLUOROMETHYL)PYRIDIN-2-AMINE
2SO41Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:378 , VAL A:385 , ALA A:400 , MET A:448 , GLU A:449 , MET A:450 , ALA A:451 , GLY A:454 , PRO A:455 , ARG A:498 , ASN A:499 , LEU A:501 , SER A:511 , ASP A:512BINDING SITE FOR RESIDUE 0SB A 701
2AC2SOFTWAREARG A:493 , TYR A:526 , ALA A:528 , THR A:530 , TRP A:534BINDING SITE FOR RESIDUE SO4 A 702

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4F4P)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4F4P)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4F4P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4F4P)

(-) Exons   (0, 0)

(no "Exon" information available for 4F4P)

(-) Sequences/Alignments

Asymmetric/Biological 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:262
                                                                                                                                                                                                                                                                                                      
               SCOP domains d4f4pa_ A: Tyrosine-protein kinase SYK                                                                                                                                                                                                                                 SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh.......ee...eeeeee....eeeeee..hhhhhhhhhhhhhhh........eeeeee...eeeeee....eehhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eeeee..eeee......ee.......ee.......hhhhhhhhhhhhheehhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhh.........hhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4f4p A 365 LDRKLLTLEDKELGSGNFGTVKKGYVKTVAVKILKPALKDELLAEANVMQQLDNPYIVRMIGICEAESWMLVMEMAELGPLNKYLQQNRHVKDKNIIELVHQVSMGMKYLEESNFVHRDLAARNVLLVTQHYAKISDFGLSKALRADENYYKAQTHGKWPVKWYAPECINYYKFSSKSDVWSFGVLMWEAFSYGQKPYRGMKGSEVTAMLEKGERMGCPAGCPREMYDLMNLCWTYDVENRPGFAAVELRLRNYYYDVVNEG 637
                                   374       384    || 400    || 415       425       435       445       455       465       475       485       495       505       515       525       535       545       555       565       575       585       595       605       615       625       635  
                                                  389|      405|                                                                                                                                                                                                                                  
                                                   396       411
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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, 1)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4F4P)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4F4P)

(-) Gene Ontology  (87, 87)

Asymmetric/Biological Unit(hide GO term definitions)

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  4f4p
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  KSYK_HUMAN | P43405
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  2.7.10.2
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 Related Entries

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

UniProtKB/Swiss-Prot
        KSYK_HUMAN | P43405: 1a81 1csy 1csz 1xba 1xbb 1xbc 3buw 3emg 3fqe 3fqh 3fqs 3srv 3tub 3tuc 3tud 3vf8 3vf9 4dfl 4dfn 4fl1 4fl2 4fl3 4fyn 4fyo 4fz6 4fz7 4gfg 4i0r 4i0s 4i0t 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

(no "Related Entries Specified in the PDB File" available for 4F4P)