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    PLS1 plastin 1 [ Homo sapiens ]

    Gene ID: 5357, updated on 11-May-2012

    Summary

    Official Symbol
    PLS1provided by HGNC
    Official Full Name
    plastin 1provided by HGNC
    Primary source
    HGNC:9090
    See related
    Ensembl:ENSG00000120756; HPRD:04110; MIM:602734; Vega:OTTHUMG00000159292
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Summary
    Plastins are a family of actin-binding proteins that are conserved throughout eukaryote evolution and expressed in most tissues of higher eukaryotes. In humans, two ubiquitous plastin isoforms (L and T) have been identified. The protein encoded by this gene is a third distinct plastin isoform, which is specifically expressed at high levels in the small intestine. Alternatively spliced transcript variants varying in the 5' UTR, but encoding the same protein, have been found for this gene. A pseudogene of this gene is found on chromosome 11.[provided by RefSeq, Feb 2010]

    Genomic context

    Location :
    3q23
    Sequence :
    Chromosome: 3; NC_000003.11 (142315229..142432506)
    See PLS1 in Epigenomics, MapViewer

    Chromosome 3 - NC_000003.11Genomic Context describing neighboring genes Neighboring gene ataxia telangiectasia and Rad3 related Neighboring gene succinate-CoA ligase, GDP-forming, beta subunit pseudogene Neighboring gene ribosomal protein L6 pseudogene 9 Neighboring gene transient receptor potential cation channel, subfamily C, member 1 Neighboring gene RNA, U7 small nuclear 47 pseudogene Neighboring gene procollagen C-endopeptidase enhancer 2 Neighboring gene ribosomal protein L8 pseudogene 3

    Genomic regions, transcripts, and products

    HIV-1 protein interactions

    Protein Gene Interaction Pubs
    retropepsin gag-pol A number of focal adhesion plaque proteins are specifically cleaved by HIV-1 protease, including fimbrin, focal adhesion plaque kinase (FAK), talin, and, to a lesser extent, filamin, spectrin and fibronectin PubMed

    Go to the HIV-1, Human Protein Interaction Database

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description
    BioGRID:111371 BioGRID:113164 UBC    BioGRID  PubMed Affinity Capture-MS 

    General gene information

    Markers

    Homology

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    actin filament binding TAS
    Traceable Author Statement
    more info
    PubMed 
    calcium ion binding IEA
    Inferred from Electronic Annotation
    more info
     
    structural constituent of cytoskeleton TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    cytoplasm IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    plastin-1
    Names
    plastin-1
    fimbrin
    I plastin
    intestine specific plastin
    intestine-specific plastin

    NCBI Reference Sequences (RefSeq)

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001145319.1NP_001138791.1  plastin-1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) represents the more predominant transcript. Transcript variants 1, 2 and 3 encode the same protein.
      Source sequence(s)
      AA933088, AK290316, BM263745, DA427212, L20826
      Consensus CDS
      CCDS3125.1
      UniProtKB/Swiss-Prot
      Q14651
      Related
      ENSP00000387890, OTTHUMP00000214728, ENST00000457734, OTTHUMT00000354434
      Conserved Domains (4) summary
      cd00014
      Location:123238
      Blast Score: 214
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...
      cd00051
      Location:1581
      Blast Score: 155
      EFh; EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to ...
      COG5069
      Location:13621
      Blast Score: 624
      SAC6; Ca2+-binding actin-bundling protein fimbrin/plastin (EF-Hand superfamily) [Cytoskeleton]
      cl00030
      Location:399502
      Blast Score: 172
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...
    2. NM_001172312.1NP_001165783.1  plastin-1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (3) contains an alternate 5' terminal non-coding exon, thus has a different 5' UTR compared to variant 1. Transcript variants 1, 2 and 3 encode the same protein.
      Source sequence(s)
      AC072028, BC031083, CB240816
      Consensus CDS
      CCDS3125.1
      UniProtKB/Swiss-Prot
      Q14651
      Related
      ENSP00000418700, OTTHUMP00000214730, ENST00000497002, OTTHUMT00000354436
      Conserved Domains (4) summary
      cd00014
      Location:123238
      Blast Score: 214
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...
      cd00051
      Location:1581
      Blast Score: 155
      EFh; EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to ...
      COG5069
      Location:13621
      Blast Score: 624
      SAC6; Ca2+-binding actin-bundling protein fimbrin/plastin (EF-Hand superfamily) [Cytoskeleton]
      cl00030
      Location:399502
      Blast Score: 172
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...
    3. NM_002670.2NP_002661.2  plastin-1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) contains an alternate 5' terminal non-coding exon, thus has a different 5' UTR compared to variant 1. Transcript variants 1, 2 and 3 encode the same protein.
      Source sequence(s)
      AA933088, AK290316, BM263745, BP262012, L20826
      Consensus CDS
      CCDS3125.1
      UniProtKB/Swiss-Prot
      Q14651
      Related
      ENSP00000336831, OTTHUMP00000214729, ENST00000337777, OTTHUMT00000354435
      Conserved Domains (4) summary
      cd00014
      Location:123238
      Blast Score: 214
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...
      cd00051
      Location:1581
      Blast Score: 155
      EFh; EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to ...
      COG5069
      Location:13621
      Blast Score: 624
      SAC6; Ca2+-binding actin-bundling protein fimbrin/plastin (EF-Hand superfamily) [Cytoskeleton]
      cl00030
      Location:399502
      Blast Score: 172
      CH; Calponin homology domain; actin-binding domain which may be present as a single copy or in tandem repeats (which increases binding affinity). The CH domain is found in cytoskeletal and signal transduction proteins, including actin-binding proteins like ...

    RefSeqs of Annotated Genomes: Build 37.3

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh37.p5 Primary Assembly

    Genomic

    1. NC_000003.11 Reference GRCh37.p5 Primary Assembly

      Range
      142315229..142432506
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate HuRef

    Genomic

    1. AC_000135.1 Alternate HuRef

      Range
      139687922..139805221
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Related Sequences

    Nucleotide Protein
    Heading Accession and Version
    genomic AC072028.14 (19128..109285) None
    genomic AC134509.2 (76866..86900) None
    genomic CH471052.2 EAW78965.1
      EAW78966.1
      EAW78967.1
    mRNA AA933088.1 None
    mRNA AK290316.1 BAF83005.1
    mRNA BC031083.1 AAH31083.1
    mRNA BM263745.1 None
    mRNA BP262012.1 None
    mRNA CB240816.1 None
    mRNA DA427212.1 None
    mRNA L20826.1 AAA19869.1
    other-genetic EU176456.1 ABW03907.1
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q14651.2 GenPept UniProtKB/Swiss-Prot:Q14651

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