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    MTA1 metastasis associated 1 [ Homo sapiens (human) ]

    Gene ID: 9112, updated on 10-Dec-2024

    Summary

    Official Symbol
    MTA1provided by HGNC
    Official Full Name
    metastasis associated 1provided by HGNC
    Primary source
    HGNC:HGNC:7410
    See related
    Ensembl:ENSG00000182979 MIM:603526; AllianceGenome:HGNC:7410
    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
    This gene encodes a protein that was identified in a screen for genes expressed in metastatic cells, specifically, mammary adenocarcinoma cell lines. Expression of this gene has been correlated with the metastatic potential of at least two types of carcinomas although it is also expressed in many normal tissues. The role it plays in metastasis is unclear. It was initially thought to be the 70kD component of a nucleosome remodeling deacetylase complex, NuRD, but it is more likely that this component is a different but very similar protein. These two proteins are so closely related, though, that they share the same types of domains. These domains include two DNA binding domains, a dimerization domain, and a domain commonly found in proteins that methylate DNA. The profile and activity of this gene product suggest that it is involved in regulating transcription and that this may be accomplished by chromatin remodeling. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2011]
    Expression
    Ubiquitous expression in testis (RPKM 14.9), spleen (RPKM 9.4) and 25 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See MTA1 in Genome Data Viewer
    Location:
    14q32.33
    Exon count:
    24
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 14 NC_000014.9 (105419827..105470729)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 14 NC_060938.1 (99667356..99717871)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 14 NC_000014.8 (105886164..105937066)

    Chromosome 14 - NC_000014.9Genomic Context describing neighboring genes Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105864965-105865475 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105865476-105865986 Neighboring gene testis expressed 22 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6232 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6233 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105877939-105878442 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105878443-105878945 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6234 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:105884361-105885030 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6235 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6236 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6237 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105887709-105888376 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105888377-105889046 Neighboring gene MTA1 divergent transcript Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:105903142-105903739 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:105903740-105904336 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6238 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105930591-105931113 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105931114-105931635 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105937181-105938044 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105939600-105940132 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6239 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6240 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6241 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6242 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6243 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105947154-105947875 Neighboring gene cysteine rich protein 2 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 9149 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6245 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6246 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6247 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 6248 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:105954409-105954980 Neighboring gene cysteine rich protein 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?

    HIV-1 interactions

    Protein interactions

    Protein Gene Interaction Pubs
    Tat tat BCL11B and metastasis associated 1 protein (MTA1) inhibits HIV-1 Tat-mediated LTR transactivation by association with the integrated HIV-LTR PubMed

    Go to the HIV-1, Human Interaction Database

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables RNA polymerase II cis-regulatory region sequence-specific DNA binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables RNA polymerase II cis-regulatory region sequence-specific DNA binding ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    enables RNA polymerase II-specific DNA-binding transcription factor binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables chromatin binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables histone deacetylase binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables metal ion binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables transcription coactivator activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables transcription coactivator activity IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    enables transcription corepressor activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables transcription corepressor activity IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    Process Evidence Code Pubs
    involved_in chromatin remodeling IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in circadian regulation of gene expression ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in double-strand break repair IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in double-strand break repair IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in entrainment of circadian clock by photoperiod ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in locomotor rhythm ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in negative regulation of DNA-templated transcription NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in negative regulation of gene expression, epigenetic IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in negative regulation of transcription by RNA polymerase II IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in positive regulation of DNA-templated transcription NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in positive regulation of protein autoubiquitination IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in proteasome-mediated ubiquitin-dependent protein catabolic process IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in regulation of cell fate specification NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in regulation of stem cell differentiation NAS
    Non-traceable Author Statement
    more info
    PubMed 
    involved_in response to ionizing radiation IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in response to ionizing radiation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in signal transduction TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    part_of NuRD complex IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    part_of NuRD complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    part_of NuRD complex NAS
    Non-traceable Author Statement
    more info
    PubMed 
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in cytosol IDA
    Inferred from Direct Assay
    more info
     
    located_in intracellular membrane-bounded organelle IDA
    Inferred from Direct Assay
    more info
     
    located_in microtubule IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in nuclear envelope IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in nucleoplasm IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in nucleoplasm IDA
    Inferred from Direct Assay
    more info
     
    located_in nucleoplasm TAS
    Traceable Author Statement
    more info
     
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    PubMed 

    General protein information

    Preferred Names
    metastasis-associated protein MTA1
    Names
    metastasis associated gene 1 protein

    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_029515.2 RefSeqGene

      Range
      5002..55904
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001203258.2NP_001190187.1  metastasis-associated protein MTA1 isoform MTA1s

      See identical proteins and their annotated locations for NP_001190187.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) uses an alternate splice junction at the 5' end of a coding exon compared to variant 1, that causes a frameshift. The resulting isoform (MTA1s) has a shorter and distinct C-terminus compared to isoform MTA1.
      Source sequence(s)
      AL928654
      Consensus CDS
      CCDS55954.1
      UniProtKB/Swiss-Prot
      Q13330
      UniProtKB/TrEMBL
      Q9BRL8
      Related
      ENSP00000393438.1, ENST00000438610.5
      Conserved Domains (4) summary
      smart00717
      Location:286333
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:287332
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      cd04709
      Location:3188
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:167219
      ELM2; ELM2 domain
    2. NM_001411061.1NP_001397990.1  metastasis-associated protein MTA1 isoform 3

      Status: REVIEWED

      Source sequence(s)
      AL928654
      Consensus CDS
      CCDS91956.1
      UniProtKB/TrEMBL
      E7ESY4
      Related
      ENSP00000385702.1, ENST00000406191.5
    3. NM_001411062.1NP_001397991.1  metastasis-associated protein MTA1 isoform 4

      Status: REVIEWED

      Source sequence(s)
      AL928654
      Consensus CDS
      CCDS91957.1
      Related
      ENSP00000384180.1, ENST00000405646.5
    4. NM_004689.4NP_004680.2  metastasis-associated protein MTA1 isoform MTA1

      See identical proteins and their annotated locations for NP_004680.2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (MTA1).
      Source sequence(s)
      AL928654
      Consensus CDS
      CCDS32169.1
      UniProtKB/Swiss-Prot
      A5PLK4, Q13330, Q86SW2, Q8NFI8, Q96GI8
      Related
      ENSP00000333633.7, ENST00000331320.12
      Conserved Domains (5) summary
      cd11661
      Location:287332
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:388441
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd04709
      Location:3188
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:167219
      ELM2; ELM2 domain
      pfam17226
      Location:464541
      MTA_R1; MTA R1 domain

    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_000014.9 Reference GRCh38.p14 Primary Assembly

      Range
      105419827..105470729
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_047431904.1XP_047287860.1  metastasis-associated protein MTA1 isoform X13

    2. XM_047431906.1XP_047287862.1  metastasis-associated protein MTA1 isoform X14

    3. XM_047431908.1XP_047287864.1  metastasis-associated protein MTA1 isoform X15

    4. XM_011537305.1XP_011535607.1  metastasis-associated protein MTA1 isoform X7

      Conserved Domains (6) summary
      smart00717
      Location:342389
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:343388
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:444497
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:448504
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64244
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:223275
      ELM2; ELM2 domain
    5. XM_011537306.1XP_011535608.1  metastasis-associated protein MTA1 isoform X8

      Conserved Domains (6) summary
      smart00717
      Location:342389
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:343388
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:444497
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:448504
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64244
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:223275
      ELM2; ELM2 domain
    6. XM_011537307.1XP_011535609.1  metastasis-associated protein MTA1 isoform X9

      Conserved Domains (6) summary
      smart00717
      Location:342389
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:343388
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:444497
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:448504
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64244
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:223275
      ELM2; ELM2 domain
    7. XM_011537308.3XP_011535610.1  metastasis-associated protein MTA1 isoform X10

      Conserved Domains (6) summary
      smart00717
      Location:325372
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:326371
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:427480
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:431487
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64227
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:206258
      ELM2; ELM2 domain
    8. XM_011537309.1XP_011535611.1  metastasis-associated protein MTA1 isoform X11

      Conserved Domains (6) summary
      smart00717
      Location:325372
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:326371
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:427480
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:431487
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64227
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:206258
      ELM2; ELM2 domain
    9. XM_011537310.1XP_011535612.1  metastasis-associated protein MTA1 isoform X12

      Conserved Domains (6) summary
      smart00717
      Location:325372
      SANT; SANT SWI3, ADA2, N-CoR and TFIIIB'' DNA-binding domains
      cd11661
      Location:326371
      SANT_MTA3_like; Myb-Like Dna-Binding Domain of MTA3 and related proteins
      smart00401
      Location:427480
      ZnF_GATA; zinc finger binding to DNA consensus sequence [AT]GATA[AG]
      cd00202
      Location:431487
      ZnF_GATA; Zinc finger DNA binding domain; binds specifically to DNA consensus sequence [AT]GATA[AG] promoter elements; a subset of family members may also bind protein; zinc-finger consensus topology is C-X(2)-C-X(17)-C-X(2)-C
      cd04709
      Location:64227
      BAH_MTA; BAH, or Bromo Adjacent Homology domain, as present in MTA1 and similar proteins. The Metastasis-associated protein MTA1 is part of the NURD (nucleosome remodeling and deacetylating) complex and plays a role in cellular transformation and metastasis. BAH ...
      pfam01448
      Location:206258
      ELM2; ELM2 domain
    10. XM_047431910.1XP_047287866.1  metastasis-associated protein MTA1 isoform X17

    11. XM_047431901.1XP_047287857.1  metastasis-associated protein MTA1 isoform X4

    12. XM_047431903.1XP_047287859.1  metastasis-associated protein MTA1 isoform X6

    13. XM_047431898.1XP_047287854.1  metastasis-associated protein MTA1 isoform X1

    14. XM_047431900.1XP_047287856.1  metastasis-associated protein MTA1 isoform X3

    15. XM_047431902.1XP_047287858.1  metastasis-associated protein MTA1 isoform X5

    16. XM_047431899.1XP_047287855.1  metastasis-associated protein MTA1 isoform X2

    17. XM_047431909.1XP_047287865.1  metastasis-associated protein MTA1 isoform X16

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060938.1 Alternate T2T-CHM13v2.0

      Range
      99667356..99717871
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054376957.1XP_054232932.1  metastasis-associated protein MTA1 isoform X13

    2. XM_054376958.1XP_054232933.1  metastasis-associated protein MTA1 isoform X14

    3. XM_054376959.1XP_054232934.1  metastasis-associated protein MTA1 isoform X15

    4. XM_054376951.1XP_054232926.1  metastasis-associated protein MTA1 isoform X7

    5. XM_054376952.1XP_054232927.1  metastasis-associated protein MTA1 isoform X8

    6. XM_054376953.1XP_054232928.1  metastasis-associated protein MTA1 isoform X9

    7. XM_054376954.1XP_054232929.1  metastasis-associated protein MTA1 isoform X10

    8. XM_054376955.1XP_054232930.1  metastasis-associated protein MTA1 isoform X11

    9. XM_054376956.1XP_054232931.1  metastasis-associated protein MTA1 isoform X12

    10. XM_054376961.1XP_054232936.1  metastasis-associated protein MTA1 isoform X17

    11. XM_054376948.1XP_054232923.1  metastasis-associated protein MTA1 isoform X4

    12. XM_054376950.1XP_054232925.1  metastasis-associated protein MTA1 isoform X6

    13. XM_054376945.1XP_054232920.1  metastasis-associated protein MTA1 isoform X1

    14. XM_054376947.1XP_054232922.1  metastasis-associated protein MTA1 isoform X3

    15. XM_054376949.1XP_054232924.1  metastasis-associated protein MTA1 isoform X5

    16. XM_054376946.1XP_054232921.1  metastasis-associated protein MTA1 isoform X2

    17. XM_054376960.1XP_054232935.1  metastasis-associated protein MTA1 isoform X16