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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ALPHAN-CATENIN ACTIN-BINDING DOMAIN
 
Authors :  N. Ishiyama, M. Ikura
Date :  05 Apr 13  (Deposition) - 01 May 13  (Release) - 04 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Five-Helix Bundle, Cell Adhesion, F-Actin, Alpha-Catenin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Ishiyama, N. Tanaka, K. Abe, Y. J. Yang, Y. M. Abbas, M. Umitsu, B. Nagar, S. A. Bueler, J. L. Rubinstein, M. Takeichi, M. Ikura
An Autoinhibited Structure Of Alpha-Catenin And Its Implications For Vinculin Recruitment To Adherens Junctions
J. Biol. Chem. V. 288 15913 2013
PubMed-ID: 23589308  |  Reference-DOI: 10.1074/JBC.M113.453928

(-) Compounds

Molecule 1 - CATENIN ALPHA-2
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEX4T1
    Expression System Strain: BL21-CODONPLUS
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Fragment: C-TERMINAL ACTIN-BINDING DOMAIN
    Gene: CATNA2, CTNNA2
    Organism Common: MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
    Synonym: ALPHA N-CATENIN

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (1x): A
Biological Unit 2 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION
Biological Unit 1 (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION
Biological Unit 2 (1, 6)
No.NameCountTypeFull Name
1SO46Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:665 , SER A:667 , ARG A:669 , ALA A:670 , LYS A:736BINDING SITE FOR RESIDUE SO4 A 1001
2AC2SOFTWAREASN A:737 , THR A:738 , SER A:739 , HOH A:1102 , HOH A:1104 , HOH A:1107BINDING SITE FOR RESIDUE SO4 A 1002
3AC3SOFTWAREPRO A:676 , GLN A:677BINDING SITE FOR RESIDUE SO4 A 1003

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4K1O)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4K1O)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4K1O)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4K1O)

(-) Exons   (0, 0)

(no "Exon" information available for 4K1O)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:200
                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhh.....eeeee..eeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k1o A 662 LIAGQSARAIMAQLPQEEKAKIAEQVEIFHQEKSKLDAEVAKWDDSGNDIIVLAKQMCMIMMEMTDFTRGKGPLKNTSDVINAAKKIAEAGSRMDKLARAVADQCPDSACKQDLLAYLQRIALYCHQLNICSKVKAEVQNLGGELIVSGLDSATSLIQAAKNLMNAVVLTVKASYVASTKYQKVYGTAAVNSPVVSWKMK 861
                                   671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861
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  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 4K1O)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4K1O)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4K1O)

(-) Gene Ontology  (26, 26)

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  4k1o
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  CTNA2_MOUSE | Q61301
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 Related Entries

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

UniProtKB/Swiss-Prot
        CTNA2_MOUSE | Q61301: 4ons 4p9t

(-) Related Entries Specified in the PDB File

4k1n