TUBE1 tubulin epsilon 1 [Homo sapiens (human)] - Gene

Summary

Official Symbol: TUBE1provided by HGNC
Official Full Name: tubulin epsilon 1provided by HGNC
Primary source: HGNC:HGNC:20775
See related: Ensembl:ENSG00000074935 MIM:607345; AllianceGenome:HGNC:20775
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: TUBE; dJ142L7.2
Summary: This gene encodes a member of the tubulin superfamily. This protein localizes to the centriolar sub-distal appendages that are associated with the older of the two centrioles after centrosome duplication. This protein plays a central role in organization of the microtubules during centriole duplication. A pseudogene of this gene is found on chromosome 5.[provided by RefSeq, Jan 2009]
Expression: Broad expression in testis (RPKM 21.9), endometrium (RPKM 10.2) and 25 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 6q21

Exon count:: 13

Annotation release	Status	Assembly	Chr	Location
RS_2023_10	current	GRCh38.p14 (GCF_000001405.40)	6	NC_000006.12 (112070663..112087482, complement)
RS_2023_10	current	T2T-CHM13v2.0 (GCF_009914755.1)	6	NC_060930.1 (113254081..113270900, complement)
105.20220307	previous assembly	GRCh37.p13 (GCF_000001405.25)	6	NC_000006.11 (112391866..112408685, complement)

Chromosome 6 - NC_000006.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

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

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Exome sequencing of child-parent trios with bladder exstrophy: Findings in 26 children.
Title: Exome sequencing of child-parent trios with bladder exstrophy: Findings in 26 children.
Here, the authors report that centrioles in delta-tubulin and epsilon-tubulin null mutant human cells lack triplet microtubules and fail to undergo centriole maturation.
Title: Centriole triplet microtubules are required for stable centriole formation and inheritance in human cells.
Observational study of gene-disease association. (HuGE Navigator)
Title: Centrosome-related genes, genetic variation, and risk of breast cancer.
EB1 recognizes the nucleotide state of tubulin in the microtubule lattice
Title: EB1 recognizes the nucleotide state of tubulin in the microtubule lattice.

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Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Protein interactions

Protein	Gene	Interaction	Pubs
Tat	tat	HIV-1 Tat K29A, K50R, and K51R lysine mutations downregulate the proportion of soluble tubulin in cells, while the majority of other lysine mutations upregulate the percentage of soluble tubulin compared with the wild-type	PubMed
	tat	HIV-1 Tat (specifically, amino acids 38-72), enhances tubulin polymerization and triggers the mitochondrial pathway to induce T cell apoptosis as shown in vitro by the release of cytochrome c from isolated mitochondria	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

SHGC-79592 (e-PCR)
- UniSTS:103709

SHGC-84449 (e-PCR)
- UniSTS:104745

L17877 (e-PCR)
- UniSTS:61334

RH102853 (e-PCR)
- UniSTS:97187

RH102944 (e-PCR)
- UniSTS:97278

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables GTP binding	IBA Inferred from Biological aspect of Ancestor more info
enables structural constituent of cytoskeleton	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in centrosome cycle	TAS Traceable Author Statement more info	PubMed
involved_in microtubule cytoskeleton organization	IBA Inferred from Biological aspect of Ancestor more info
involved_in mitotic cell cycle	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
is_active_in microtubule	IBA Inferred from Biological aspect of Ancestor more info
located_in pericentriolar material	TAS Traceable Author Statement more info	PubMed

General protein information

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Preferred Names: tubulin epsilon chain

Names: epsilon-tubulin

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.