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MAGEB1 MAGE family member B1 [ Macaca mulatta (Rhesus monkey) ]

Gene ID: 703810, updated on 10-Feb-2026
Official Symbol
MAGEB1provided by VGNC
Official Full Name
MAGE family member B1provided by VGNC
Primary source
VGNC:VGNC:74476
Locus tag
EGK_20355
See related
Ensembl:ENSMMUG00000012774
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Macaca mulatta
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Cercopithecidae; Cercopithecinae; Macaca
Orthologs
Try the new Gene page
Try the new Transcripts and proteins table
See MAGEB1 in Genome Data Viewer
Location:
chromosome: X
Exon count:
4
Annotation release Status Assembly Chr Location
RS_2025_08 current T2T-MMU8v2.0 (GCF_049350105.2) X NC_133426.1 (30099357..30108587)
103 previous assembly Mmul_10 (GCF_003339765.1) X NC_041774.1 (30106312..30115543)

Chromosome X - NC_133426.1Genomic Context describing neighboring genes Neighboring gene MAGE family member B2 Neighboring gene MAGE family member B3 Neighboring gene nuclear receptor subfamily 0 group B member 1 Neighboring gene cytochrome c oxidase subunit 7A2-like, mitochondrial pseudogene

Markers

Gene Ontology Provided by RefSeq

Process Evidence Code Pubs
involved_in negative regulation of transcription by RNA polymerase II IEA
Inferred from Electronic Annotation
more info
PubMed 
Component Evidence Code Pubs
located_in nucleus IEA
Inferred from Electronic Annotation
more info
PubMed 
Preferred Names
melanoma-associated antigen B1
Names
MAGE-B1 antigen
melanoma antigen family B, 1

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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_001260599.1NP_001247528.1  melanoma-associated antigen B1

    See identical proteins and their annotated locations for NP_001247528.1

    Status: PROVISIONAL

    Source sequence(s)
    JV045265
    UniProtKB/TrEMBL
    A0A8J8YJ03, F7EIH7, G7NSR6, I2CX12
    Related
    ENSMMUP00000016780.2, ENSMMUT00000017919.4
    Conserved Domains (2) summary
    pfam12440
    Location:590
    MAGE_N; Melanoma associated antigen family N terminal
    pfam01454
    Location:126283
    MAGE; MAGE family

RefSeqs of Annotated Genomes: GCF_049350105.2-RS_2025_08

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

Reference T2T-MMU8v2.0

Genomic

  1. NC_133426.1 Reference T2T-MMU8v2.0

    Range
    30099357..30108587
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_015127121.3XP_014982607.3  melanoma-associated antigen B1 isoform X1

    UniProtKB/TrEMBL
    A0A5F7ZVE9