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(-)Asym./Biol. Unit
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(-) Description

Title :  CRYSTAL STRUCTURE OF PENTAMERIC KCTD9 BTB DOMAIN
 
Authors :  A. X. Ji, A. Chu, G. G. Prive
Date :  08 Jun 15  (Deposition) - 02 Sep 15  (Release) - 17 Feb 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.76
Chains :  Asym./Biol. Unit :  A,B,C,D,E
Keywords :  Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. X. Ji, A. Chu, T. K. Nielsen, S. Benlekbir, J. L. Rubinstein, G. G. Prive
Structural Insights Into Kctd Protein Assembly And Cullin3 Recognition.
J. Mol. Biol. V. 428 92 2016
PubMed-ID: 26334369  |  Reference-DOI: 10.1016/J.JMB.2015.08.019

(-) Compounds

Molecule 1 - BTB/POZ DOMAIN-CONTAINING PROTEIN KCTD9
    Chains: A, B, C, D, E
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Variant: CODON+
    Expression System Vector Type: PLASMID
    Fragment: BTB DOMAIN RESIDUES 89-191
    Gene: KCTD9
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit : ABCDE

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 5BXH)

(-) Sites  (0, 0)

(no "Site" information available for 5BXH)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5BXH)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Lys B:25 -Glu B:26
2Lys D:25 -Glu D:26

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5BXH)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5BXH)

(-) Exons   (0, 0)

(no "Exon" information available for 5BXH)

(-) 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:101
                                                                                                                                     
               SCOP domains ----------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee..eeeeeehhhhhh....hhhhhhh...........eee......hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------- Transcript
                 5bxh A   2 NADWLTLNVGGRYFTTTRSTLVNKEPDSMLAHMFKDGNKQDHRGAFLIDRSPEYFEPILNYLRHGQLIVNDGINLLGVLEEARFFGIDSLIEHLEVAIKNS 106
                                    11        21        31     || 45        55        65        75        85        95       105 
                                                              37|                                                                
                                                               42                                                                


Chain B from PDB  Type:PROTEIN  Length:99
                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee..eeeeeehhhhhh....hhhhhhh.........eee......hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------- Transcript
                 5bxh B   2 NADWLTLNVGGRYFTTTRSTLVNKEPDSMLAHMFKNKQDHRGAFLIDRSPEYFEPILNYLRHGQLIVNDGINLLGVLEEARFFGIDSLIEHLEVAIKNS 106
                                    11        21        31    ||  47        57        67        77        87        97         
                                                             36|                                                               
                                                              43                                                               


Chain C from PDB  Type:PROTEIN  Length:99
                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee..eeeeeehhhhhh....hhhhhhh.........eee......hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------- Transcript
                 5bxh C   2 NADWLTLNVGGRYFTTTRSTLVNKEPDSMLAHMFKDKQDHRGAFLIDRSPEYFEPILNYLRHGQLIVNDGINLLGVLEEARFFGIDSLIEHLEVAIKNS 106
                                    11        21        31     || 47        57        67        77        87        97         
                                                              37|                                                              
                                                               44                                                              


Chain D from PDB  Type:PROTEIN  Length:100
                                                                                                                                    
               SCOP domains ---------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee..eeeeeehhhhhh....hhhhhh............eee......hhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------- Transcript
                 5bxh D   3 ADWLTLNVGGRYFTTTRSTLVNKEPDSMLAHMFKWGNKQDHRGAFLIDRSPEYFEPILNYLRHGQLIVNDGINLLGVLEEARFFGIDSLIEHLEVAIKNS 106
                                    12        22        32   ||   46        56        66        76        86        96       106
                                                            36|                                                                 
                                                             41                                                                 


Chain E from PDB  Type:PROTEIN  Length:97
                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee..eeeeeehhhhhh....hhhhhhh.........eee......hhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                 5bxh E   4 DWLTLNVGGRYFTTTRSTLVNKEPDSMLAHMFKDKQDHRGAFLIDRSPEYFEPILNYLRHGQLIVNDGINLLGVLEEARFFGIDSLIEHLEVAIKNS 106
                                    13        23        33   ||   49        59        69        79        89        99       
                                                            37|                                                              
                                                             44
   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  (0, 0)

(no "SCOP Domain" information available for 5BXH)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5BXH)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5BXH)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)

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  Sites
(no "Sites" information available for 5bxh)
 
  Cis Peptide Bonds
    Lys B:25 - Glu B:26   [ RasMol ]  
    Lys D:25 - Glu D:26   [ RasMol ]  
 

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  5bxh
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  KCTD9_HUMAN | Q7L273
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 Related Entries

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

(no "Entries Sharing at Least One Protein Chain" available for 5BXH)

(-) Related Entries Specified in the PDB File

5bxb 5bxd