ANKRD13D
Ankyrin repeat domain-containing protein 13D
Also known as: AN13D_HUMAN
Cross-references: UniProt · Ensembl · Human Protein Atlas · GeneCards · NCBI Gene
Protein identityUniProt · HPA
- UniProt accession
- Q6ZTN6
- Gene
- ANKRD13D
- Ensembl
- ENSG00000172932
- Chromosome
- 11
- Canonical length
- 605 aa
- Protein class
- Predicted intracellular proteins
- Subcellular location
- Nucleoplasm,Mitochondria
OverviewNCBI Gene
The protein encoded by this gene is a member of the ankyrin repeat domain (ANKRD) 13 family, which currently consists of four proteins containing ubiquitin-interacting motifs. These proteins are integral membrane proteins that bind specifically to Lys-63-linked ubiquitin chains on membrane-bound proteins, targeting those proteins for rapid internalization. [provided by RefSeq, Dec 2016]
Canonical amino-acid sequenceUniProt
605 residues, UniProt reviewed canonical sequence.
>Q6ZTN6|ANKRD13D
1 MAGPGPTFPL HRLVWANRHR ELEAALHSHQ HDIEQEDPRG RTPLELAVSL GNLESVRVLL
61 RHNANVGKEN RQGWAVLQEA VSTGDPEMVQ LVLQYRDYQR ATQRLAGIPE LLNKLRQAPD
121 FYVEMKWEFT SWVPLVSKMC PSDVYRVWKR GESLRVDTSL LGFEHMTWQR GRRSFIFKGQ
181 EAGALVMEVD HDRQVVHVET LGLTLQEPET LLAAMRPSEE HVASRLTSPI VSTHLDTRNV
241 AFERNKCGIW GWRSEKMETV SGYEAKVYSA TNVELVTRTR TEHLSDQDKS RSKAGKTPFQ
301 SFLGMAQQHS SHTGAPVQQA ASPTNPTAIS PEEYFDPNFS LESRNIGRPI EMSSKVQRFK
361 ATLWLSEEHP LSLGDQVTPI IDLMAISNAH FAKLRDFITL RLPPGFPVKI EIPLFHVLNA
421 RITFSNLCGC DEPLSSVWVP APSSAVAASG NPFPCEVDPT VFEVPNGYSV LGMERNEPLR
481 DEDDDLLQFA IQQSLLEAGT EAEQVTVWEA LTNTRPGARP PPQATVYEEQ LQLERALQES
541 LQLSTEPRGP GSPPRTPPAP GPPSFEEQLR LALELSSREQ EERERRGQQE EEDLQRILQL
601 SLTEHLocalizationUniProt · AlphaFold · HPA
Whether an antibody against ANKRD13D can act on the native protein depends on physical access: surface and secreted proteins are reachable by circulating antibodies, intracellular proteins usually are not.
- Antibody reachability
- Cell surface
- Secreted
- No
- Transmembrane segments
- 0
- Mean surface accessibility (rSASA)
- 0.33
- Highest tissue expression
- 28 nTPM
Expression across tissuesHPA
Tissue
- hippocampal formation: 28 nTPM
- cerebral cortex: 26 nTPM
- amygdala: 23 nTPM
- basal ganglia: 21 nTPM
- spleen: 20 nTPM
- pituitary gland: 19 nTPM
Single-cell type
- neutrophils: 291 nCPM
- neutrophil progenitors: 243 nCPM
- monocyte progenitors: 111 nCPM
- retinal ganglion cells: 93 nCPM
- monocytes: 89 nCPM
- esophageal apical cells: 83 nCPM
Immune cell
- basophil: 6.6 nTPM
- eosinophil: 5.7 nTPM
- naive CD8 T-cell: 3.2 nTPM
- NK-cell: 3.1 nTPM
- memory CD8 T-cell: 2.8 nTPM
- intermediate monocyte: 2.1 nTPM
Brain region
- cerebral cortex: 30 nTPM
- white matter: 27 nTPM
- hippocampal formation: 20 nTPM
- thalamus: 19 nTPM
- pons: 17 nTPM
- basal ganglia: 13 nTPM
Genetic constraint and essentialitygnomAD · DepMap
Does the body need this protein intact? Low LOEUF or a strong DepMap dependency means loss or blockade of the protein is likely to be felt.
- gnomAD LOEUF (loss-of-function intolerance)
- 0.43
- gnomAD pLI
- 0.35
- gnomAD missense Z
- 1.64
- DepMap mean gene effect
- -0.03
- DepMap dependency class
- selective
Cancer expressionTCGA
Across TCGA tumor cohorts, this protein is over-expressed in roughly 6% of surveyed tumor types (aggregate summary; per-cohort expression, alteration, and survival load in the interactive view).
OntologyGO
Biological processes
Molecular functions
Cellular components
Protein domainsUniProt · Pfam · InterPro
KeywordsUniProt
InteractionsUniProt · HPA
Protein binding partners of ANKRD13D in the human serome: UniProt-annotated complex subunits plus reported interactors. Each links to its own Seroatlas record.
Antibody and autoantibody relevanceSeroatlas analysis
Seroatlas reads ANKRD13D as an antibody target. Whether an autoantibody or antibody against ANKRD13D could matter depends on whether native ANKRD13D is physically reachable, whether the body needs it intact, and whether it acts in a disease-relevant tissue.
ANKRD13D is annotated at the cell surface, where native ANKRD13D is exposed to circulating antibodies and is a prime autoantibody target that could block, deplete, or overstimulate it.
Annotation status
The present source text does not explicitly label ANKRD13D as an autoantigen. Seroatlas presents hypothesis context only and does not manufacture a known-serology claim.
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