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(-) Description

Title :  BACK POCKET FLEXIBILITY PROVIDES GROUP-II PAK SELECTIVITY FOR TYPE 1 KINASE INHIBITORS
 
Authors :  L. Rouge, C. Tam, W. Wang
Date :  14 Dec 13  (Deposition) - 12 Feb 14  (Release) - 26 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  A (1x),B (1x)
Keywords :  Pak1, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. T. Staben, J. A. Feng, K. Lyle, M. Belvin, J. Boggs, J. D. Burch, C. C. Chua, H. Cui, A. G. Dipasquale, L. S. Friedman, C. Heise, H. Koeppen, A. Kotey, R. Mintzer, A. Oh, D. A. Roberts, L. Rouge, J. Rudolph, C. Tam, W. Wang, Y. Xiao, A. Young, Y. Zhang, K. P. Hoeflich
Back Pocket Flexibility Provides Group Ii P21-Activated Kinase (Pak) Selectivity For Type I 1/2 Kinase Inhibitors.
J. Med. Chem. V. 57 1033 2014
PubMed-ID: 24432870  |  Reference-DOI: 10.1021/JM401768T

(-) Compounds

Molecule 1 - SERINE/THREONINE-PROTEIN KINASE PAK 1
    ChainsA, B
    EC Number2.7.11.1
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentUNP RESIDUES 249-545
    GenePAK1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymALPHA-PAK, P21-ACTIVATED KINASE 1, PAK-1, P65-PAK

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B
Biological Unit 3 (1x)A (1x)B (1x)

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1X4Z1Ligand/Ion(3E)-N-[(1S)-2-(DIMETHYLAMINO)-1-PHENYLETHYL]-6,6-DIMETHYL-3-[(2-METHYLTHIENO[3,2-D]PYRIMIDIN-4-YL)IMINO]-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(3H)-CARBOXAMIDE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1X4Z1Ligand/Ion(3E)-N-[(1S)-2-(DIMETHYLAMINO)-1-PHENYLETHYL]-6,6-DIMETHYL-3-[(2-METHYLTHIENO[3,2-D]PYRIMIDIN-4-YL)IMINO]-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(3H)-CARBOXAMIDE
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1X4Z-1Ligand/Ion(3E)-N-[(1S)-2-(DIMETHYLAMINO)-1-PHENYLETHYL]-6,6-DIMETHYL-3-[(2-METHYLTHIENO[3,2-D]PYRIMIDIN-4-YL)IMINO]-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(3H)-CARBOXAMIDE
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1X4Z1Ligand/Ion(3E)-N-[(1S)-2-(DIMETHYLAMINO)-1-PHENYLETHYL]-6,6-DIMETHYL-3-[(2-METHYLTHIENO[3,2-D]PYRIMIDIN-4-YL)IMINO]-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(3H)-CARBOXAMIDE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:276 , GLY A:279 , GLY A:282 , ALA A:297 , LYS A:299 , GLU A:345 , TYR A:346 , LEU A:347 , ALA A:348 , GLY A:350 , ASP A:393 , ASN A:394 , LEU A:396 , THR A:406 , LYS A:538BINDING SITE FOR RESIDUE X4Z A 601

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:360 -B:360

(-) Cis Peptide Bonds  (5, 5)

Asymmetric Unit
No.Residues
1Asp A:250 -Glu A:251
2Gln A:306 -Pro A:307
3Pro A:307 -Lys A:308
4Gly B:279 -Ala B:280
5Thr B:541 -Lys B:542

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4O0R)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4O0R)

(-) Exons   (0, 0)

(no "Exon" information available for 4O0R)

(-) 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:293
                                                                                                                                                                                                                                                                                                                                     
               SCOP domains d4o0ra_ A: automated matches                                                                                                                                                                                                                                                                          SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhh...hhhhheeeeeeeeee..eeeeeeee.....eeeeeee......hhhhhhhhhhhhhhh.......eeeeee....eeeeee.....hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh.ee....hhh.eee.....eee......ee.............hhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh........hhhhhhhhhhhh...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o0r A 249 SDEEILEKLRSIVSVGDPKKKYTRFEKIGQGASGTVYTAMDVATGQEVAIKQMNLQQQPKKELIINEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDVVTETCMDEGQIAAVCRECLQALEFLHSNQVIHRNIKSDNILLGMDGSVKLTDFGFCAQITPEQSKRSEMVGTPYWMAPEVVTRKAYGPKVDIWSLGIMAIEMIEGEPPYLNENPLRALYLIATNGTPELQNPEKLSAIFRDFLNRCLEMDVEKRGSAKELLQHQFLKIAKPLSSLTPLIAAAKEAT 541
                                   258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538   

Chain B from PDB  Type:PROTEIN  Length:282
                                                                                                                                                                                                                                                                                                                          
               SCOP domains d4o0rb_ B: automated matches                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhh......hhhhheeeeee.......eeeeeee......eeeee.....hhhhhhhhhhhhh.......eeeeeee..eeeeeee.....hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh.......hhh.eee.....eee..................hhhhhh.....hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhh......hhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4o0r B 249 SDEEILEKLRSIVSVGDPKKKYTRFEKIGQGASGTVYTAMDVATGQEVAIKQMNLQKELIINEILVMRENKNPNIVNYLDSYLVGDELWVVMEYLAGGSLTDVVTETCMDEGQIAAVCRECLQALEFLHSNQVIHRNIKSDNILLGMDGSVKLTDFGQSKRSEMVGTPYWMAPEVVTRKAYGPKVDIWSLGIMAIEMIEGEPPYLNENPLRALYLIATNGTPELQNPEKLSAIFRDFLNRCLEMDVEKRGSAKELLQHQFLKIAKPLSSLTPLIAAAKEATK 542
                                   258       268       278       288       298     ||312       322       332       342       352       362       372       382       392       402      |420       430       440       450       460       470       480       490       500       510       520       530       540  
                                                                                 304|                                                                                                 409|                                                                                                                            
                                                                                  309                                                                                                  418                                                                                                                            

   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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4O0R)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4O0R)

(-) Gene Ontology  (61, 61)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        PAK1_HUMAN | Q131531f3m 1yhv 1yhw 1zsg 2hy8 2qme 3dvp 3fxz 3fy0 3q4z 3q52 3q53 4daw 4eqc 4o0t 4p90 4zji 4zjj 4zlo 4zy4 4zy5 4zy6 5dew 5dey 5dfp 5ime 5kbq 5kbr

(-) Related Entries Specified in the PDB File

4o0t 4o0v 4o0x 4o0y