Poc1a POC1 centriolar protein A [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Poc1aprovided by MGI
Official Full Name: POC1 centriolar protein Aprovided by MGI
Primary source: MGI:MGI:1917485
See related: Ensembl:ENSMUSG00000023345 AllianceGenome:MGI:1917485
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: cha; Wdr51a; 2510040D07Rik
Summary: Acts upstream of or within several processes, including growth plate cartilage chondrocyte development; non-motile cilium assembly; and positive regulation of centrosome duplication. Located in centrosome and cytoplasm. Is expressed in metanephros; ovary; submandibular gland; testis; and thyroid gland. Orthologous to human POC1A (POC1 centriolar protein A). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in testis adult (RPKM 26.3), liver E14.5 (RPKM 10.9) and 25 other tissues See more
Orthologs: human all
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Genomic context

Location:: 9 F1; 9 57.46 cM

Exon count:: 12

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	9	NC_000075.7 (106156177..106227721)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	9	NC_000075.6 (106279443..106350522)

Chromosome 9 - NC_000075.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Spermatogonial stem cell transplantation studies revealed that Poc1a is essential for normal function of both Sertoli cells and germ cells.
Title: LINE-1 Mediated Insertion into Poc1a (Protein of Centriole 1 A) Causes Growth Insufficiency and Male Infertility in Mice.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)
Spontaneous (1) 1 citation
Targeted (2)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables molecular_function	ND No biological Data available more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within bone development	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in cilium assembly	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within growth plate cartilage chondrocyte development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within mitotic spindle organization	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within non-motile cilium assembly	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within positive regulation of centrosome duplication	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within spermatogenesis	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
is_active_in centriole	IBA Inferred from Biological aspect of Ancestor more info
located_in centriole	ISO Inferred from Sequence Orthology more info
located_in centriole	ISS Inferred from Sequence or Structural Similarity more info
located_in centrosome	IDA Inferred from Direct Assay more info	PubMed
located_in centrosome	ISO Inferred from Sequence Orthology more info
is_active_in ciliary basal body	IBA Inferred from Biological aspect of Ancestor more info
located_in ciliary basal body	ISO Inferred from Sequence Orthology more info
located_in ciliary basal body	ISS Inferred from Sequence or Structural Similarity more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in spindle pole	ISO Inferred from Sequence Orthology more info
located_in spindle pole	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: POC1 centriolar protein homolog A

Names: WD repeat domain 51A; WD repeat-containing protein 51A

NCBI Reference Sequences (RefSeq)

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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)

NM_027354.2 → NP_081630.2 POC1 centriolar protein homolog A

See identical proteins and their annotated locations for NP_081630.2

Status: VALIDATED

Source sequence(s)

AK011064, BB234823, BE981233, CA557124, CD549942

Consensus CDS

CCDS23474.1

UniProtKB/Swiss-Prot

Q8JZX3, Q9CY09

Related

ENSMUSP00000072064.7, ENSMUST00000072206.14

Conserved Domains (3) summary

COG2319
Location:13 → 301

WD40; WD40 repeat [General function prediction only]

cd00200
Location:11 → 299

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:23 → 59

7WD40; WD40 repeat [structural motif]

RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

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

Reference GRCm39 C57BL/6J

Genomic

NC_000075.7 Reference GRCm39 C57BL/6J

Range

106156177..106227721

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_006511831.5 → XP_006511894.1 POC1 centriolar protein homolog A isoform X3

Conserved Domains (2) summary

cd00200
Location:11 → 299

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:23 → 59

7WD40; WD40 repeat [structural motif]
XM_036155277.1 → XP_036011170.1 POC1 centriolar protein homolog A isoform X2

Conserved Domains (2) summary

cd00200
Location:11 → 299

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:23 → 59

7WD40; WD40 repeat [structural motif]
XM_006511830.5 → XP_006511893.1 POC1 centriolar protein homolog A isoform X1

Conserved Domains (3) summary

cd00200
Location:11 → 299

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:23 → 59

7WD40; WD40 repeat [structural motif]

cl29593
Location:263 → 365

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...