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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN BAZ2A PHD ZINC FINGER IN THE FREE FORM
 
Authors :  C. Tallant, L. Overvoorde, I. Van Molle, D. Y. Chirgadze, A. Ciulli
Date :  19 May 14  (Deposition) - 02 Jul 14  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,C  (1x)
Biol. Unit 2:  B,D  (1x)
Keywords :  Bromodomain Adjacent To Zinc Finger Domain Protein 2A, Transcription Termination Factor I-Interacting Protein 5, Ttf-I-Interacting Protein 5, Transcription (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Tallant, E. Valentini, O. Fedorov, L. Overvoorde, F. M. Ferguson, P. Filippakopoulos, D. I. Svergun, S. Knapp, A. Ciulli
Molecular Basis Of Histone Tail Recognition By Human Tip5 Phd Finger And Bromodomain Of The Chromatin Remodeling Complex Norc.
Structure V. 23 80 2015
PubMed-ID: 25533489  |  Reference-DOI: 10.1016/J.STR.2014.10.017

(-) Compounds

Molecule 1 - BROMODOMAIN ADJACENT TO ZINC FINGER DOMAIN PROTEIN 2A
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)ROSETTA
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1673-1728
    Gene: BAZ2A, KIAA0314, TIP5
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: TRANSCRIPTION TERMINATION FACTOR I-INTERACTING PROTEIN 5, TTF-I-INTERACTING PROTEIN 5, TIP5, HWALP3

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A C 
Biological Unit 2 (1x):  B D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 12)

Asymmetric Unit (3, 12)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PO43Ligand/IonPHOSPHATE ION
3ZN8Ligand/IonZINC ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PO41Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL
2PO42Ligand/IonPHOSPHATE ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWARECYS A:1679 , CYS A:1682 , HIS A:1702 , CYS A:1705BINDING SITE FOR RESIDUE ZN A 1801
02AC2SOFTWARECYS A:1694 , CYS A:1697 , CYS A:1720 , CYS A:1723BINDING SITE FOR RESIDUE ZN A 1802
03AC3SOFTWAREARG A:1707 , HOH C:1914BINDING SITE FOR RESIDUE PO4 A 1803
04AC4SOFTWARECYS B:1679 , CYS B:1682 , HIS B:1702 , CYS B:1705BINDING SITE FOR RESIDUE ZN B 1801
05AC5SOFTWARECYS B:1694 , CYS B:1697 , CYS B:1720 , CYS B:1723BINDING SITE FOR RESIDUE ZN B 1802
06AC6SOFTWAREARG B:1707 , HOH B:1910BINDING SITE FOR RESIDUE PO4 B 1803
07AC7SOFTWARECYS C:1679 , CYS C:1682 , HIS C:1702 , CYS C:1705BINDING SITE FOR RESIDUE ZN C 1801
08AC8SOFTWARECYS C:1694 , CYS C:1697 , CYS C:1720 , CYS C:1723BINDING SITE FOR RESIDUE ZN C 1802
09AC9SOFTWAREASN A:1687 , ARG C:1707 , LYS C:1709BINDING SITE FOR RESIDUE GOL C 1803
10BC1SOFTWARECYS D:1679 , CYS D:1682 , HIS D:1702 , CYS D:1705BINDING SITE FOR RESIDUE ZN D 1801
11BC2SOFTWARECYS D:1694 , CYS D:1697 , CYS D:1720 , CYS D:1723BINDING SITE FOR RESIDUE ZN D 1802
12BC3SOFTWAREARG D:1707 , LYS D:1709 , HOH D:1930 , HOH D:1932BINDING SITE FOR RESIDUE PO4 D 1803

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4QF2)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Arg A:1707 -Pro A:1708
2Arg B:1707 -Pro B:1708
3Arg C:1707 -Pro C:1708
4Arg D:1707 -Pro D:1708

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4QF2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4QF2)

(-) Exons   (0, 0)

(no "Exon" information available for 4QF2)

(-) 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:53
                                                                                      
               SCOP domains ----------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhh.eee......eee.................hhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------- Transcript
                4qf2 A 1676 KVTCLVCRKGDNDEFLLLCDGCDRGCHIYCHRPKMEAVPEGDWFCTVCLAQQV 1728
                                  1685      1695      1705      1715      1725   


Chain B from PDB  Type:PROTEIN  Length:51
                                                                                    
               SCOP domains --------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhh.eee......eee.hhh.............hhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------- Transcript
                4qf2 B 1676 KVTCLVCRKGDNDEFLLLCDGCDRGCHIYCHRPKMEAVPEGDWFCTVCLAQ 1726
                                  1685      1695      1705      1715      1725 


Chain C from PDB  Type:PROTEIN  Length:52
                                                                                     
               SCOP domains ---------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhh.eee......eee.................hhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------- Transcript
                4qf2 C 1676 KVTCLVCRKGDNDEFLLLCDGCDRGCHIYCHRPKMEAVPEGDWFCTVCLAQQ 1727
                                  1685      1695      1705      1715      1725  


Chain D from PDB  Type:PROTEIN  Length:53
                                                                                      
               SCOP domains ----------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhh.eee......eee.................hhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------- Transcript
                4qf2 D 1676 KVTCLVCRKGDNDEFLLLCDGCDRGCHIYCHRPKMEAVPEGDWFCTVCLAQQV 1728
                                  1685      1695      1705      1715      1725
   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  (0, 0)

(no "SCOP Domain" information available for 4QF2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4QF2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4QF2)

(-) Gene Ontology  (21, 21)

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 Related Entries

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

UniProtKB/Swiss-Prot
        BAZ2A_HUMAN | Q9UIF9: 4lz2 4q6f 4qbm 5agq 5mgj 5mgk 5mgl 5mgm 5t8r

(-) Related Entries Specified in the PDB File

4qf3