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    NCAM2 neural cell adhesion molecule 2 [ Homo sapiens (human) ]

    Gene ID: 4685, updated on 10-Dec-2024

    Summary

    Official Symbol
    NCAM2provided by HGNC
    Official Full Name
    neural cell adhesion molecule 2provided by HGNC
    Primary source
    HGNC:HGNC:7657
    See related
    Ensembl:ENSG00000154654 MIM:602040; AllianceGenome:HGNC:7657
    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
    NCAM21
    Summary
    The protein encoded by this gene belongs to the immunoglobulin superfamily. It is a type I membrane protein and may function in selective fasciculation and zone-to-zone projection of the primary olfactory axons. [provided by RefSeq, Jul 2008]
    Expression
    Biased expression in brain (RPKM 13.1), adrenal (RPKM 3.2) and 3 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See NCAM2 in Genome Data Viewer
    Location:
    21q21.1
    Exon count:
    26
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 21 NC_000021.9 (20998409..21543329)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 21 NC_060945.1 (19360795..19909385)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 21 NC_000021.8 (22370727..22915650)

    Chromosome 21 - NC_000021.9Genomic Context describing neighboring genes Neighboring gene peptidylprolyl isomerase A pseudogene 1 Neighboring gene uncharacterized LOC124905057 Neighboring gene Sharpr-MPRA regulatory region 4841 Neighboring gene Sharpr-MPRA regulatory region 4883 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr21:22737134-22737706 Neighboring gene long intergenic non-protein coding RNA 317 Neighboring gene long intergenic non-protein coding RNA 1425

    Genomic regions, transcripts, and products

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Phenotypes

    EBI GWAS Catalog

    Description
    A genome-wide association study on obesity and obesity-related traits.
    EBI GWAS Catalog
    Genome-wide association for abdominal subcutaneous and visceral adipose reveals a novel locus for visceral fat in women.
    EBI GWAS Catalog
    Genome-wide survival analysis of age at onset of alcohol dependence in extended high-risk COGA families.
    EBI GWAS Catalog
    Joint influence of small-effect genetic variants on human longevity.
    EBI GWAS Catalog

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Clone Names

    • MGC51008

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables identical protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Process Evidence Code Pubs
    involved_in axonal fasciculation IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in neuron cell-cell adhesion TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in axon IEA
    Inferred from Electronic Annotation
    more info
     
    located_in membrane TAS
    Traceable Author Statement
    more info
    PubMed 
    is_active_in neuron projection IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in nuclear body IDA
    Inferred from Direct Assay
    more info
     
    located_in plasma membrane IDA
    Inferred from Direct Assay
    more info
     
    located_in synaptic membrane IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    neural cell adhesion molecule 2
    Names
    N-CAM-2
    NCAM-2

    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.

    mRNA and Protein(s)

    1. NM_001352591.2NP_001339520.1  neural cell adhesion molecule 2 isoform 1 precursor

      Status: REVIEWED

      Source sequence(s)
      AP001115, AP001137, AP001138, AP001252
      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (6) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:496588
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:594678
      fn3; Fibronectin type III domain
      pfam13927
      Location:401479
      Ig_3; Immunoglobulin domain
      cl11960
      Location:208301
      Ig; Immunoglobulin domain
    2. NM_001352592.2NP_001339521.1  neural cell adhesion molecule 2 isoform 3

      Status: REVIEWED

      Source sequence(s)
      AP001115, AP001136, AP001137, AP001138, AP001252
      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (6) summary
      cd05866
      Location:46137
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:325422
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:521613
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:619703
      fn3; Fibronectin type III domain
      pfam13927
      Location:426504
      Ig_3; Immunoglobulin domain
      cl11960
      Location:233326
      Ig; Immunoglobulin domain
    3. NM_001352593.2NP_001339522.1  neural cell adhesion molecule 2 isoform 4 precursor

      Status: REVIEWED

      Source sequence(s)
      AP001137, AP001138, AP001252
      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (6) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:496588
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:594678
      fn3; Fibronectin type III domain
      pfam13927
      Location:401479
      Ig_3; Immunoglobulin domain
      cl11960
      Location:208301
      Ig; Immunoglobulin domain
    4. NM_001352594.2NP_001339523.1  neural cell adhesion molecule 2 isoform 5 precursor

      Status: REVIEWED

      Source sequence(s)
      AP001137, AP001138, AP001252
      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (6) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:496588
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:594678
      fn3; Fibronectin type III domain
      pfam13927
      Location:401479
      Ig_3; Immunoglobulin domain
      cl11960
      Location:208301
      Ig; Immunoglobulin domain
    5. NM_001352595.2NP_001339524.1  neural cell adhesion molecule 2 isoform 6 precursor

      Status: REVIEWED

      Source sequence(s)
      AK299054, AP001115, AP001137
      UniProtKB/TrEMBL
      B7Z5K2
      Conserved Domains (5) summary
      cd05870
      Location:158255
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:354446
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:452536
      fn3; Fibronectin type III domain
      pfam13927
      Location:259337
      Ig_3; Immunoglobulin domain
      cl11960
      Location:66159
      Ig; Immunoglobulin domain
    6. NM_001352596.2NP_001339525.1  neural cell adhesion molecule 2 isoform 7 precursor

      Status: REVIEWED

      Source sequence(s)
      AI500562, AP001137, AP001138, AP001252
      Conserved Domains (5) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:496556
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam13927
      Location:401479
      Ig_3; Immunoglobulin domain
      cl11960
      Location:208301
      Ig; Immunoglobulin domain
    7. NM_001352597.2NP_001339526.1  neural cell adhesion molecule 2 isoform 8

      Status: REVIEWED

      Source sequence(s)
      AK302870
      Conserved Domains (4) summary
      cd05866
      Location:46137
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:325422
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      pfam13927
      Location:147212
      Ig_3; Immunoglobulin domain
      cl11960
      Location:233326
      Ig; Immunoglobulin domain
    8. NM_004540.5NP_004531.2  neural cell adhesion molecule 2 isoform 2 precursor

      See identical proteins and their annotated locations for NP_004531.2

      Status: REVIEWED

      Source sequence(s)
      AI207079, AP001115, BC052946
      Consensus CDS
      CCDS42910.1
      UniProtKB/Swiss-Prot
      A8MQ06, B7Z841, O15394, Q7Z7F2
      UniProtKB/TrEMBL
      H9KV31
      Related
      ENSP00000383392.1, ENST00000400546.6
      Conserved Domains (8) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:414482
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:308395
      IG_like; Immunoglobulin like
      cd00063
      Location:496588
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:22111
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:594678
      fn3; Fibronectin type III domain
      cl11960
      Location:208301
      Ig; Immunoglobulin 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_000021.9 Reference GRCh38.p14 Primary Assembly

      Range
      20998409..21543329
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_047440785.1XP_047296741.1  neural cell adhesion molecule 2 isoform X6

      UniProtKB/TrEMBL
      H9KV31
    2. XM_024452081.2XP_024307849.1  neural cell adhesion molecule 2 isoform X7

      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (6) summary
      cd05866
      Location:21112
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:300397
      Ig_NCAM-2; Immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      cd00063
      Location:496588
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:594678
      fn3; Fibronectin type III domain
      pfam13927
      Location:401479
      Ig_3; Immunoglobulin domain
      cl11960
      Location:208301
      Ig; Immunoglobulin domain
    3. XM_011529575.4XP_011527877.1  neural cell adhesion molecule 2 isoform X1

      See identical proteins and their annotated locations for XP_011527877.1

      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (8) summary
      cd05870
      Location:325422
      IgI_NCAM-2; Immunoglobulin (Ig)-like I-set domain of Neural Cell Adhesion Molecule 2 (NCAM-2)
      smart00408
      Location:153214
      IGc2; Immunoglobulin C-2 Type
      cd00063
      Location:521613
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam00041
      Location:619703
      fn3; Fibronectin type III domain
      pfam13927
      Location:426504
      Ig_3; Immunoglobulin domain
      cd00096
      Location:443447
      Ig; Ig strand B [structural motif]
      cd05866
      Location:46138
      IgI_1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2; member of the I-set of Ig superfamily (IgSF) domains
      cd20970
      Location:234323
      IgI_1_MuSK; agrin-responsive first immunoglobulin-like domains (Ig1) of the MuSK ectodomain; a member of the I-set of IgSF domains
    4. XM_047440784.1XP_047296740.1  neural cell adhesion molecule 2 isoform X2

      UniProtKB/TrEMBL
      H9KV31
    5. XM_011529581.4XP_011527883.1  neural cell adhesion molecule 2 isoform X4

      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (8) summary
      cd05866
      Location:46137
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:325422
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:439507
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:333420
      IG_like; Immunoglobulin like
      cd00063
      Location:521613
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:47136
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:619703
      fn3; Fibronectin type III domain
      cl11960
      Location:233326
      Ig; Immunoglobulin domain
    6. XM_011529580.4XP_011527882.1  neural cell adhesion molecule 2 isoform X3

      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (8) summary
      cd05866
      Location:46137
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:325422
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:439507
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:333420
      IG_like; Immunoglobulin like
      cd00063
      Location:521613
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:47136
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:619703
      fn3; Fibronectin type III domain
      cl11960
      Location:233326
      Ig; Immunoglobulin domain
    7. XM_011529582.4XP_011527884.1  neural cell adhesion molecule 2 isoform X5

      UniProtKB/TrEMBL
      H9KV31
      Conserved Domains (8) summary
      cd05866
      Location:46137
      Ig1_NCAM-2; First immunoglobulin (Ig)-like domain of neural cell adhesion molecule NCAM-2
      cd05870
      Location:325422
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:439507
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:333420
      IG_like; Immunoglobulin like
      cd00063
      Location:521613
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:47136
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:619703
      fn3; Fibronectin type III domain
      cl11960
      Location:233326
      Ig; Immunoglobulin domain
    8. XM_017028356.3XP_016883845.1  neural cell adhesion molecule 2 isoform X8

      UniProtKB/TrEMBL
      B7Z5K2
      Conserved Domains (7) summary
      cd05870
      Location:136233
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:250318
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:144231
      IG_like; Immunoglobulin like
      cd00063
      Location:332424
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:51134
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:430514
      fn3; Fibronectin type III domain
      cl11960
      Location:44137
      Ig; Immunoglobulin domain
    9. XM_011529585.3XP_011527887.1  neural cell adhesion molecule 2 isoform X8

      See identical proteins and their annotated locations for XP_011527887.1

      UniProtKB/TrEMBL
      B7Z5K2
      Conserved Domains (7) summary
      cd05870
      Location:136233
      Ig5_NCAM-2; Fifth immunoglobulin (Ig)-like domain of Neural Cell Adhesion Molecule NCAM-2 (also known as OCAM/mamFas II and RNCAM)
      smart00408
      Location:250318
      IGc2; Immunoglobulin C-2 Type
      smart00410
      Location:144231
      IG_like; Immunoglobulin like
      cd00063
      Location:332424
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam07679
      Location:51134
      I-set; Immunoglobulin I-set domain
      pfam00041
      Location:430514
      fn3; Fibronectin type III domain
      cl11960
      Location:44137
      Ig; Immunoglobulin domain

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060945.1 Alternate T2T-CHM13v2.0

      Range
      19360795..19909385
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054324515.1XP_054180490.1  neural cell adhesion molecule 2 isoform X1

      UniProtKB/TrEMBL
      H9KV31
    2. XM_054324520.1XP_054180495.1  neural cell adhesion molecule 2 isoform X6

      UniProtKB/TrEMBL
      H9KV31
    3. XM_054324521.1XP_054180496.1  neural cell adhesion molecule 2 isoform X7

      UniProtKB/TrEMBL
      H9KV31
    4. XM_054324514.1XP_054180489.1  neural cell adhesion molecule 2 isoform X1

      UniProtKB/TrEMBL
      H9KV31
    5. XM_054324516.1XP_054180491.1  neural cell adhesion molecule 2 isoform X2

      UniProtKB/TrEMBL
      H9KV31
    6. XM_054324518.1XP_054180493.1  neural cell adhesion molecule 2 isoform X4

      UniProtKB/TrEMBL
      H9KV31
    7. XM_054324517.1XP_054180492.1  neural cell adhesion molecule 2 isoform X3

      UniProtKB/TrEMBL
      H9KV31
    8. XM_054324519.1XP_054180494.1  neural cell adhesion molecule 2 isoform X5

      UniProtKB/TrEMBL
      H9KV31
    9. XM_054324523.1XP_054180498.1  neural cell adhesion molecule 2 isoform X8

      UniProtKB/TrEMBL
      B7Z5K2
    10. XM_054324522.1XP_054180497.1  neural cell adhesion molecule 2 isoform X8

      UniProtKB/TrEMBL
      B7Z5K2