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(-) Description

Title :  SRC M314L T338M DOUBLE MUTANT BOUND TO KINASE INHIBITOR BOSUTINIB
 
Authors :  N. M. Levinson, S. G. Boxer
Date :  26 Sep 13  (Deposition) - 04 Dec 13  (Release) - 05 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.58
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Kinase, Phosphorylation, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. M. Levinson, S. G. Boxer
A Conserved Water-Mediated Hydrogen Bond Network Defines Bosutinib'S Kinase Selectivity.
Nat. Chem. Biol. V. 10 127 2014
PubMed-ID: 24292070  |  Reference-DOI: 10.1038/NCHEMBIO.1404

(-) Compounds

Molecule 1 - PROTO-ONCOGENE TYROSINE-PROTEIN KINASE SRC
    Chains: A, B
    EC Number: 2.7.10.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: KINASE DOMAIN, UNP RESIDUES 254-536
    Gene: SRC, SRC1
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: PROTO-ONCOGENE C-SRC, PP60C-SRC, P60-SRC

 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
1DB82Ligand/Ion4-[(2,4-DICHLORO-5-METHOXYPHENYL)AMINO]-6-METHOXY-7-[3-(4-METHYLPIPERAZIN-1-YL)PROPOXY]QUINOLINE-3-CARBONITRILE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1DB81Ligand/Ion4-[(2,4-DICHLORO-5-METHOXYPHENYL)AMINO]-6-METHOXY-7-[3-(4-METHYLPIPERAZIN-1-YL)PROPOXY]QUINOLINE-3-CARBONITRILE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1DB81Ligand/Ion4-[(2,4-DICHLORO-5-METHOXYPHENYL)AMINO]-6-METHOXY-7-[3-(4-METHYLPIPERAZIN-1-YL)PROPOXY]QUINOLINE-3-CARBONITRILE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:293 , LYS A:295 , GLU A:310 , VAL A:323 , ILE A:336 , MET A:338 , GLU A:339 , TYR A:340 , MET A:341 , SER A:342 , LEU A:393BINDING SITE FOR RESIDUE DB8 A 601
2AC2SOFTWARELEU B:273 , ALA B:293 , ILE B:294 , LYS B:295 , GLU B:310 , VAL B:323 , ILE B:336 , MET B:338 , GLU B:339 , TYR B:340 , MET B:341 , GLY B:344 , LEU B:393BINDING SITE FOR RESIDUE DB8 B 601

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Glu A:332 -Pro A:333
2Glu B:332 -Pro B:333

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4MXZ)

(-) 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:266
                                                                                                                                                                                                                                                                                                          
               SCOP domains d4mxza_ A: c-src tyrosine kinase                                                                                                                                                                                                                                           SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhh.eeeeeeeee....eeeeeee...eeeeeeee.....hhhhhhhhhhhhhhh.......eeee.....eeeeee.....hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eee.hhh.eee......ee........hhhhhhhh..hhhhhhhhhhhhhhhhhhh........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mxz A 257 KDAWEIPRESLRLEVKLGQGCFGEVWMGTWNGTTRVAIKTLKPGTMSPEAFLQEAQVLKKLRHEKLVQLYAVVSEEPIYIVMEYMSKGSLLDFLKGETGKYLRLPQLVDMAAQIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGLARLIEFPIKWTAPEAALYGRFTIKSDVWSFGILLTELTTKGRVPYPGMVNREVLDQVERGYRMPCPPECPESLHDLMCQCWRKEPEERPTFEYLQAFLEDYFTSTEPQYQPGENL 533
                                   266       276       286       296       306       316       326       336       346       356       366       376       386       396       406     ||427       437       447       457       467       477       487       497       507       517       527      
                                                                                                                                                                                     412|                                                                                                             
                                                                                                                                                                                      424                                                                                                             


Chain B from PDB  Type:PROTEIN  Length:264
                                                                                                                                                                                                                                                                                                        
               SCOP domains d4mxzb_ B: c-src tyrosine kinase                                                                                                                                                                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhh.eeeeee........eeeeee...eeeeeee...........hhhhhhhh.........eeeee.....eeeee....eehhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eee.hhh.eee......ee.......hhhhhhhh..hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhh..........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4mxz B 258 DAWEIPRESLRLEVKLGQGCFGEVWMGTWNGTTRVAIKTLKPGTMSPEAFLQEAQVLKKLRHEKLVQLYAVVSEEPIYIVMEYMSKGSLLDFLKGETGKYLRLPQLVDMAAQIASGMAYVERMNYVHRDLRAANILVGENLVCKVADFGLARLIFPIKWTAPEAALYGRFTIKSDVWSFGILLTELTTKGRVPYPGMVNREVLDQVERGYRMPCPPECPESLHDLMCQCWRKEPEERPTFEYLQAFLEDYFTSTEPQYQPGENL 533
                                   267       277       287       297       307       317       327       337       347       357       367       377       387       397       407   ||  429       439       449       459       469       479       489       499       509       519       529    
                                                                                                                                                                                   411|                                                                                                             
                                                                                                                                                                                    424
   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 4MXZ)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (161, 161)

Asymmetric Unit(hide GO term definitions)

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  4mxz
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  SRC_HUMAN | P12931
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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
        SRC_HUMAN | P12931: 1a07 1a08 1a09 1a1a 1a1b 1a1c 1a1e 1fmk 1hcs 1hct 1ksw 1o41 1o42 1o43 1o44 1o45 1o46 1o47 1o48 1o49 1o4a 1o4b 1o4c 1o4d 1o4e 1o4f 1o4g 1o4h 1o4i 1o4j 1o4k 1o4l 1o4m 1o4n 1o4o 1o4p 1o4q 1o4r 1shd 1y57 1yi6 1yoj 1yol 1yom 2bdf 2bdj 2h8h 2src 3vro 3zmp 3zmq 4f59 4f5a 4f5b 4hxj 4k11 4mxo 4mxx 4mxy

(-) Related Entries Specified in the PDB File

4mxo HUMAN SRC KINASE BOUND TO KINASE INHIBITOR BOSUTINIB
4mxx HUMAN SRC A403T MUTANT BOUND TO KINASE INHIBITOR BOSUTINIB
4mxy SRC M314L T338M DOUBLE MUTANT BOUND TO KINASE INHIBITOR BOSUTINIB