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(-) Description

Title :  CRYSTAL STRUCTURE OF PENTAMERIC KCTD1 BTB DOMAIN FORM 1
 
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 :  2.17
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J
Biol. Unit 1:  A,B,C,D,E  (1x)
Biol. Unit 2:  F,G,H,I,J  (1x)
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 KCTD1
    Chains: A, B, C, D, E, F, G, H, I, J
    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: RESIDUES 29-132
    Gene: KCTD1, C18ORF5
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: POTASSIUM CHANNEL TETRAMERIZATION DOMAIN-CONTAINING PROTEIN 1

 Structural Features

(-) Chains, Units

  12345678910
Asymmetric Unit : ABCDEFGHIJ
Biological Unit 1 (1x): ABCDE     
Biological Unit 2 (1x):      FGHIJ

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 5BXB)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5BXB)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5BXB)

(-) 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:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee..eeeeeehhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 5bxb A  28 ANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    37        47        57        67        77        87        97       107       117       127     


Chain B from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 5bxb B  28 ANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    37        47        57        67        77        87        97       107       117       127     


Chain C from PDB  Type:PROTEIN  Length:106
                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 5bxb C  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDR 131
                                    35        45        55        65        75        85        95       105       115       125      


Chain D from PDB  Type:PROTEIN  Length:107
                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------- Transcript
                 5bxb D  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    35        45        55        65        75        85        95       105       115       125       


Chain E from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 5bxb E  27 NANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDR 131
                                    36        46        56        66        76        86        96       106       116       126     


Chain F from PDB  Type:PROTEIN  Length:106
                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeehhhhhh....hhhhhhhhh....eee....eeee....hhhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 5bxb F  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDR 131
                                    35        45        55        65        75        85        95       105       115       125      


Chain G from PDB  Type:PROTEIN  Length:106
                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeee..eeeeeehhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------- Transcript
                 5bxb G  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDR 131
                                    35        45        55        65        75        85        95       105       115       125      


Chain H from PDB  Type:PROTEIN  Length:107
                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------- Transcript
                 5bxb H  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    35        45        55        65        75        85        95       105       115       125       


Chain I from PDB  Type:PROTEIN  Length:107
                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------- Transcript
                 5bxb I  26 SNANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    35        45        55        65        75        85        95       105       115       125       


Chain J from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee..eeeeehhhhhh....hhhhhhh......eee....eeee.....hhhhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 5bxb J  28 ANAPVHIDVGGHMYTSSLATLTKYPESRIGRLFDGTEPIVLDSLKQHYFIDRDGQMFRYILNFLRTSKLLIPDDFKDYTLLYEEAKYFQLQPMLLEMERWKQDRE 132
                                    37        47        57        67        77        87        97       107       117       127
   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 5BXB)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

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  5bxb
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  KCTD1_HUMAN | Q719H9
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 Related Entries

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

UniProtKB/Swiss-Prot
        KCTD1_HUMAN | Q719H9: 5bxd

(-) Related Entries Specified in the PDB File

5bxd 5bxh