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SPEC1 Spec 1a protein [ Strongylocentrotus purpuratus (purple sea urchin) ]

Gene ID: 373443, updated on 14-Dec-2023

Summary

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Gene symbol
SPEC1
Gene description
Spec 1a protein
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Strongylocentrotus purpuratus
Lineage
Eukaryota; Metazoa; Echinodermata; Eleutherozoa; Echinozoa; Echinoidea; Euechinoidea; Echinacea; Camarodonta; Echinidea; Strongylocentrotidae; Strongylocentrotus
Also known as
ec1a; spec1a
Annotation information
Annotation category: partial on reference assembly
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Genomic context

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Location:
chromosome: Un
Exon count:
5
Annotation release Status Assembly Chr Location
102 current Spur_5.0 (GCF_000002235.5) Unplaced Scaffold NW_022145614.1 (10058628..10065380)
Build 3.1 previous assembly Spur_3.1 (GCF_000002235.3) Unplaced Scaffold NW_003580068.1 (18666..25417, complement)

NW_022145614.1Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC576450 Neighboring gene uncharacterized LOC115920285 Neighboring gene spec2c protein Neighboring gene ribosomal protein L13 Neighboring gene leucyl-tRNA synthetase 2, mitochondrial

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The 3' untranslated regions of two related mRNAs contain an element highly repeated in the sea urchin genome. Carpenter CD, et al. Nucleic Acids Res, 1982 Dec 11. PMID 6296792, Free PMC Article
  2. Structure of the Spec1 gene encoding a major calcium-binding protein in the embryonic ectoderm of the sea urchin, Strongylocentrotus purpuratus. Hardin SH, et al. J Mol Biol, 1985 Nov 20. PMID 2935638
  3. Unusual sequence conservation in the 5' and 3' untranslated regions of the sea urchin spec mRNAs. Hardin PE, et al. J Mol Evol, 1987. PMID 3116272
  4. Novel proteins belonging to the troponin C superfamily are encoded by a set of mRNAs in sea urchin embryos. Carpenter CD, et al. Cell, 1984 Mar. PMID 6697391
  5. Gene structure in the sea urchin Strongylocentrotus purpuratus based on transcriptome analysis. Tu Q, et al. Genome Res, 2012 Oct. PMID 22709795, Free PMC Article

GeneRIFs: Gene References Into Functions

General gene information

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Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables calcium ion binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables enzyme regulator activity IEA
Inferred from Electronic Annotation
more info
 PubMed 

General protein information

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Preferred Names
calcium-binding protein SPEC 1A

NCBI Reference Sequences (RefSeq)

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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_214603.1 → NP_999768.1  calcium-binding protein SPEC 1A

    See identical proteins and their annotated locations for NP_999768.1

    Status: PROVISIONAL

    Source sequence(s)
    X03287
    UniProtKB/Swiss-Prot
    P04109
    Conserved Domains (2) summary
    PTZ00184
    Location:1 → 151
    PTZ00184; calmodulin; Provisional
    cd00051
    Location:91 → 150
    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 ...

RefSeqs of Annotated Genomes: Strongylocentrotus purpuratus Annotation Release 102 details...Open this link in a new tab

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

Reference Spur_5.0 Primary Assembly

Genomic

  1. NW_022145614.1 Reference Spur_5.0 Primary Assembly

    Range
    10058628..10065380
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P04109.3 GenPept UniProtKB/Swiss-Prot:P04109

Gene LinkOut

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Molecular Biology Databases