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(-) Description

Title :  CRYSTAL STRUCTURE OF TAF1 BD2 BROMODOMAIN BOUND TO A BUTYRYLLYSINE PEPTIDE
 
Authors :  Y. Tang, S. Bellon, A. G. Cochran, F. Poy
Date :  24 Mar 15  (Deposition) - 16 Sep 15  (Release) - 09 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym./Biol. Unit :  A,B,Z
Keywords :  Bromodomain-Butyryllysine Complex, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. M. Flynn, O. W. Huang, F. Poy, M. Oppikofer, S. F. Bellon, Y. Tang, A. G. Cochran
A Subset Of Human Bromodomains Recognizes Butyryllysine And Crotonyllysine Histone Peptide Modifications.
Structure V. 23 1801 2015
PubMed-ID: 26365797  |  Reference-DOI: 10.1016/J.STR.2015.08.004

(-) Compounds

Molecule 1 - TRANSCRIPTION INITIATION FACTOR TFIID SUBUNIT 1
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PRSF
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: BROMODOMAIN (UNP RESIDUES 1497-1638)
    Gene: TAF1, BA2R, CCG1, CCGS, TAF2A
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: CELL CYCLE GENE 1 PROTEIN, TBP-ASSOCIATED FACTOR 250 KDA, P250, TRANSCRIPTION INITIATION FACTOR TFIID 250 KDA SUBUNIT, TAFII250
 
Molecule 2 - HISTONE H4
    Chains: Z
    Engineered: YES
    Fragment: N-TERMINAL TAIL (UNP RESIDUES 2-12)
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: LYSINE RESIDUES BUTYRYLATED
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABZ

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1BTK2Mod. Amino AcidN~6~-BUTANOYL-L-LYSINE
2CA1Ligand/IonCALCIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:1586 , HOH A:1830 , ASN B:1513 , HOH B:1726 , HOH B:1731 , HOH B:1749binding site for residue CA A 1701

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4YYM)

(-) 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    
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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:132
                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh......hhhhhh........hhhhhh....hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4yym A 1500 DDDDQVAFSFILDNIVTQKMMAVPDSWPFHHPVNKKFVPDYYKVIVNPMDLETIRKNISKHKYQSRESFLDDVNLILANSVKYNGPESQYTKTAQEIVNVCYQTLTEYDEHLTQLEKDICTAKEAALEEAEL 1631
                                  1509      1519      1529      1539      1549      1559      1569      1579      1589      1599      1609      1619      1629  


Chain B from PDB  Type:PROTEIN  Length:133
                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh......hhhhh.........hhhhhh....hhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4yym B 1500 DDDDQVAFSFILDNIVTQKMMAVPDSWPFHHPVNKKFVPDYYKVIVNPMDLETIRKNISKHKYQSRESFLDDVNLILANSVKYNGPESQYTKTAQEIVNVCYQTLTEYDEHLTQLEKDICTAKEAALEEAELE 1632
                                  1509      1519      1529      1539      1549      1559      1569      1579      1589      1599      1609      1619      1629   


Chain Z from PDB  Type:PROTEIN  Length:7
                                        
               SCOP domains ------- SCOP domains
               CATH domains ------- CATH domains
               Pfam domains ------- Pfam domains
         Sec.struct. author ....... Sec.struct. author
                 SAPs(SNPs) ------- SAPs(SNPs)
                    PROSITE ------- PROSITE
                 Transcript ------- Transcript
                4yym Z    5 kGGkGLG   11
                            |  |   
                            5-BTK  
                               8-BTK
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (0, 0)

(no "SCOP Domain" information available for 4YYM)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (65, 70)

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
        H4_HUMAN | P62805: 1kx4 1kx5 1m18 1m19 1m1a 1s32 1zkk 2bqz 2cv5 2ig0 2kwn 2kwo 2lvm 2qqs 2rje 2rny 2rs9 3a6n 3afa 3an2 3av1 3av2 3ayw 3aze 3azf 3azg 3azh 3azi 3azj 3azk 3azl 3azm 3azn 3cfs 3cfv 3f9w 3f9x 3f9y 3f9z 3ij1 3jpx 3nqj 3nqu 3o36 3qby 3qzs 3qzt 3qzv 3r45 3uvw 3uvx 3uvy 3uw9 3w96 3w97 3w98 3w99 3wa9 3waa 3wkj 3wtp 3x1s 3x1t 3x1u 3x1v 4gqb 4h9n 4h9o 4h9p 4h9q 4h9r 4h9s 4hga 4m38 4n3w 4n4f 4qut 4quu 4qyd 4u9w 4ym5 4ym6 4yy6 4yyd 4yyg 4yyh 4yyi 4yyj 4yyk 4yyn 4z2m 4z5t 5av5 5av6 5av8 5av9 5avb 5avc 5ay8 5b0y 5b0z 5b24 5b2i 5b2j 5b31 5b32 5b33 5b40 5bnv 5bnx 5bo0 5c3i 5cpi 5cpj 5cpk 5fa5 5ffw 5fwe 5gse 5gsu 5gt0 5gt3 5gtc 5gxq 5ja4 5jrg 5kdm 5teg 5x7x
        TAF1_HUMAN | P21675: 1eqf 3aad 3uv4 3uv5 4rgw 4yyn 5fur 5i1q 5i29 5mg2

(-) Related Entries Specified in the PDB File

4yy4 4yy6 4yyd 4yyg 4yyh 4yyi 4yyj 4yyk 4yyn