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(-) Description

Title :  MUTATIONS IN THE CALPONIN HOMOLOGY DOMAIN OF ALPHA-ACTININ-2 AFFECT ACTIN BINDING AND INCORPORATION IN MUSCLE.
 
Authors :  N. J. Haywood, M. Wolny, C. H. Trinh, Y. Shuping, T. A. Edwards, M. Peckha
Date :  27 May 15  (Deposition) - 22 Jun 16  (Release) - 24 Aug 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.88
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Actin-Binding Protein, Human Alpha-Actinin-2, Calponin Homology Domains (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Haywood, M. Wolny, B. Rogers, C. H. Trinh, Y. Shuping, T. A. Edwards, M. Peckham
Hypertrophic Cardiomyopathy Mutations In The Calponin- Homology Domain Of Actn2 Affect Actin Binding And Cardiomyocyte Z-Disc Incorporation.
Biochem. J. V. 473 2485 2016
PubMed-ID: 27287556  |  Reference-DOI: 10.1042/BCJ20160421

(-) Compounds

Molecule 1 - HUMAN ALPHA-ACTININ-2
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PGEX-6P-1
    Expression System Vector Type: PLASMID
    Fragment: CALPONIN HOMOLOGY DOMAIN
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: DOMAIN CONTAINING RESIDUES 19 TO 266. POINT MUTATION G111V AT POSITION 111
    Synonym: ALPHA-ACTININ SKELETAL MUSCLE ISOFORM 2, F-ACTIN CROSS-LINK ING PROTEIN, HUMAN ALPHA-ACTININ-2

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 5A37)

(-) Sites  (0, 0)

(no "Site" information available for 5A37)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5A37)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5A37)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 5A37)

(-) Sequences/Alignments

Asymmetric Unit
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                            
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhh...ee..eehhhhhhhhhhhhh...........hhhhh.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.....hhhhhhhh...hhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5a37 A  34 PAWEKQQRKTFTAWCNSHLRKAGTQIENIEEDFRNGLKLMLLLEVISGERLPKPDRGKMRFHKIANVNKALDYIASKVVIGAEEIVDGNVKMTLGMIWTIILRFAIQDISVEETSAKEGLLLWCQRKTAPYRNVNIQNFHTSWKDGLGLCALIHRHRPDLIDYSKLNKDDPIGNINLAMEIAEKHLDIPKMLDAEDIVNTPKPDERAIMTYVSCFYHAFA 257
                                    43        53        63        73        83        93       103       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257
                                                                                                        112|                                                                                                                                            
                                                                                                         117                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:219
                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh....hhhhhh..hhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhh...ee..eehhhhhhhhhhhhhh..........hhhhh.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.....hhhhhhh....hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5a37 B  35 AWEKQQRKTFTAWCNSHLRKAGTQIENIEEDFRNGLKLMLLLEVISGERLPKPDRGKMRFHKIANVNKALDYIASKVVIGAEEIVDGNVKMTLGMIWTIILRFAIQDISVEETSAKEGLLLWCQRKTAPYRNVNIQNFHTSWKDGLGLCALIHRHRPDLIDYSKLNKDDPIGNINLAMEIAEKHLDIPKMLDAEDIVNTPKPDERAIMTYVSCFYHAFA 257
                                    44        54        64        74        84        94       104       118       128       138       148       158       168       178       188       198       208       218       228       238       248         
                                                                                                       112|                                                                                                                                            
                                                                                                        117
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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 5A37)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5A37)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5A37)

(-) Gene Ontology  (61, 61)

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  5a37
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  ACTN2_HUMAN | P35609
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 Related Entries

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UniProtKB/Swiss-Prot
        ACTN2_HUMAN | P35609: 1h8b 1hci 1quu 4d1e 5a36 5a38 5a4b

(-) Related Entries Specified in the PDB File

5a36 MUTATIONS IN THE CALPONIN HOMOLOGY DOMAIN OF ALPHA- ACTININ-2 AFFECT ACTIN BINDING AND INCORPORATION IN MUSCLE.
5a38 MUTATIONS IN THE CALPONIN HOMOLOGY DOMAIN OF ALPHA- ACTININ-2 AFFECT ACTIN BINDING AND INCORPORATION IN MUSCLE.