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    SURF1 SURF1 cytochrome c oxidase assembly factor [ Homo sapiens (human) ]

    Gene ID: 6834, updated on 27-Nov-2024

    Summary

    Official Symbol
    SURF1provided by HGNC
    Official Full Name
    SURF1 cytochrome c oxidase assembly factorprovided by HGNC
    Primary source
    HGNC:HGNC:11474
    See related
    Ensembl:ENSG00000148290 MIM:185620; AllianceGenome:HGNC:11474
    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
    Also known as
    SHY1; CMT4K; MC4DN1
    Summary
    This gene encodes a protein localized to the inner mitochondrial membrane and thought to be involved in the biogenesis of the cytochrome c oxidase complex. The protein is a member of the SURF1 family, which includes the related yeast protein SHY1 and rickettsial protein RP733. The gene is located in the surfeit gene cluster, a group of very tightly linked genes that do not share sequence similarity, where it shares a bidirectional promoter with SURF2 on the opposite strand. Defects in this gene are a cause of Leigh syndrome, a severe neurological disorder that is commonly associated with systemic cytochrome c oxidase deficiency. [provided by RefSeq, Jul 2008]
    Expression
    Ubiquitous expression in thyroid (RPKM 18.7), kidney (RPKM 18.3) and 25 other tissues See more
    Orthologs
    NEW
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    Genomic context

    See SURF1 in Genome Data Viewer
    Location:
    9q34.2
    Exon count:
    9
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 9 NC_000009.12 (133351758..133356487, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 9 NC_060933.1 (145565698..145570441, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 9 NC_000009.11 (136218613..136223363, complement)

    Chromosome 9 - NC_000009.12Genomic Context describing neighboring genes Neighboring gene small nucleolar RNA, C/D box 36A Neighboring gene ribosomal protein L7a Neighboring gene small nucleolar RNA, C/D box 36C Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 20452 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 20453 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 29237 Neighboring gene surfeit 2 Neighboring gene surfeit 4 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr9:136234564-136235235 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 20454 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 20455 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 20456 Neighboring gene serine/threonine kinase like domain containing 1

    Genomic regions, transcripts, and products

    Expression

    • Project title: HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General protein information

    Preferred Names
    surfeit locus protein 1
    Names
    surfeit 1
    NP_001267716.1
    NP_003163.1

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    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.

    Genomic

    1. NG_008477.2 RefSeqGene

      Range
      5000..9729
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001280787.1NP_001267716.1  surfeit locus protein 1 isoform 2

      See identical proteins and their annotated locations for NP_001267716.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) lacks an exon in its 5' UTR and initiates translation at a downstream start codon, compared to variant 1. The encoded isoform (2) has a shorter N-terminus, compared to isoform 1.
      Source sequence(s)
      AI479876, BE645550, BE905282, Z35093
      Consensus CDS
      CCDS75928.1
      UniProtKB/TrEMBL
      A0A087WYS9, A0A0S2Z523
      Related
      ENSP00000482067.1, ENST00000615505.4
      Conserved Domains (1) summary
      cd06662
      Location:1179
      SURF1; SURF1 superfamily. Surf1/Shy1 has been implicated in the posttranslational steps of the biogenesis of the mitochondrially-encoded Cox1 subunit of cytochrome c oxidase (complex IV). Cytochrome c oxidase (complex IV), the terminal electron-transferring ...
    2. NM_003172.4NP_003163.1  surfeit locus protein 1 isoform 1

      See identical proteins and their annotated locations for NP_003163.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) represents the longest transcript and encodes the longest isoform (1).
      Source sequence(s)
      AI479876, AL593848, BE645550, Z35093
      Consensus CDS
      CCDS6966.1
      UniProtKB/Swiss-Prot
      Q15526, Q5T8T3, Q5T8T4
      UniProtKB/TrEMBL
      E5KRX5
      Related
      ENSP00000361042.3, ENST00000371974.8
      Conserved Domains (1) summary
      cd06662
      Location:74288
      SURF1; SURF1 superfamily. Surf1/Shy1 has been implicated in the posttranslational steps of the biogenesis of the mitochondrially-encoded Cox1 subunit of cytochrome c oxidase (complex IV). Cytochrome c oxidase (complex IV), the terminal electron-transferring ...

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000009.12 Reference GRCh38.p14 Primary Assembly

      Range
      133351758..133356487 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Reference GRCh38.p14 PATCHES

    Genomic

    1. NW_009646201.1 Reference GRCh38.p14 PATCHES

      Range
      177852..182581 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060933.1 Alternate T2T-CHM13v2.0

      Range
      145565698..145570441 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)