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TUBB2B (tubulin beta 2B class IIb)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
347733
Gene nameGene Name - the full gene name approved by the HGNC.
Tubulin beta 2B class IIb
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
TUBB2B
SynonymsGene synonyms aliases
CDCBM7, PMGYSA, bA506K6.1
ChromosomeChromosome number
6
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
6p25.2
SummarySummary of gene provided in NCBI Entrez Gene.
The protein encoded by this gene is a beta isoform of tubulin, which binds GTP and is a major component of microtubules. This gene is highly similar to TUBB2A and TUBB2C. Defects in this gene are a cause of asymmetric polymicrogyria. [provided by RefSeq,
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs137853194 A>G Pathogenic Missense variant, coding sequence variant
rs137853195 A>G Pathogenic Missense variant, coding sequence variant
rs137853196 A>G Pathogenic Missense variant, coding sequence variant
rs201922441 C>G Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant
rs397514567 C>T Pathogenic Missense variant, coding sequence variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT022690 hsa-miR-124-3p Microarray 18668037
MIRT023769 hsa-miR-1-3p Microarray 18668037
MIRT048981 hsa-miR-92a-3p CLASH 23622248
MIRT045115 hsa-miR-186-5p CLASH 23622248
MIRT040215 hsa-miR-615-3p CLASH 23622248
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000226 Process Microtubule cytoskeleton organization IBA 21873635
GO:0000278 Process Mitotic cell cycle IBA 21873635
GO:0001764 Process Neuron migration IBA 21873635
GO:0001764 Process Neuron migration IMP 19465910
GO:0003924 Function GTPase activity IEA
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID Q9BVA1
Protein name Tubulin beta-2B chain
Protein function Tubulin is the major constituent of microtubules, a cylinder consisting of laterally associated linear protofilaments composed of alpha- and beta-tubulin heterodimers (PubMed:23001566, PubMed:26732629, PubMed:28013290). Microtubules grow by the
PDB 6E7C , 7ZCW
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00091 Tubulin
3 212
Tubulin/FtsZ family, GTPase domain
Domain
PF03953 Tubulin_C
261 383
Tubulin C-terminal domain
Domain
Sequence
Sequence length 445
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Phagosome
Gap junction
Motor proteins
Alzheimer disease
Parkinson disease
Amyotrophic lateral sclerosis
Huntington disease
Prion disease
Pathways of neurodegeneration - multiple diseases
Pathogenic Escherichia coli infection
Salmonella infection
  Microtubule-dependent trafficking of connexons from Golgi to the plasma membrane
MHC class II antigen presentation
Separation of Sister Chromatids
Resolution of Sister Chromatid Cohesion
HSP90 chaperone cycle for steroid hormone receptors (SHR)
Recruitment of NuMA to mitotic centrosomes
Recycling pathway of L1
Hedgehog 'off' state
Cilium Assembly
Intraflagellar transport
RHO GTPases activate IQGAPs
RHO GTPases Activate Formins
COPI-mediated anterograde transport
COPI-dependent Golgi-to-ER retrograde traffic
COPI-independent Golgi-to-ER retrograde traffic
Mitotic Prometaphase
The role of GTSE1 in G2/M progression after G2 checkpoint
Carboxyterminal post-translational modifications of tubulin
HCMV Early Events
Aggrephagy
EML4 and NUDC in mitotic spindle formation
Sealing of the nuclear envelope (NE) by ESCRT-III
Kinesins
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Agenesis of corpus callosum Agenesis of corpus callosum rs754914260, rs1057519053, rs1057519056, rs1057519054, rs1057519055, rs1057519057, rs1384496494, rs1599017933
Attention deficit hyperactivity disorder Attention deficit hyperactivity disorder rs120074176, rs786205019
Carcinoma Carcinoma, Carcinoma, Spindle-Cell, Undifferentiated carcinoma rs121912654, rs555607708, rs786202962, rs1564055259 12376462
Cataract Cataract rs118203965, rs118203966, rs104893685, rs121908938, rs104894175, rs121909048, rs28937573, rs121909049, rs121909050, rs74315488, rs80358200, rs80358203, rs121434643, rs56141211, rs132630322, rs121917775, rs121917735, rs121917736, rs137853199, rs137853200, rs121917867, rs121917869, rs121913555, rs104893736, rs121909595, rs121909596, rs121909597, rs28931605, rs121909598, rs104893618, rs1695062782, rs74315486, rs74315487, rs74315490, rs74315489, rs745938679, rs1566402656, rs74315439, rs74315441, rs121912973, rs121917823, rs1593332981, rs121917825, rs121917827, rs113994108, rs387906963, rs387906964, rs1240503246, rs387906965, rs387906966, rs750207077, rs387907336, rs387907337, rs387907342, rs140332366, rs397514703, rs398122937, rs398122378, rs398122392, rs398122944, rs137853924, rs398122947, rs397515623, rs397515624, rs397515625, rs397515626, rs398122948, rs587778872, rs398123066, rs587777601, rs370424081, rs786205221, rs786205222, rs864309684, rs864309688, rs864309701, rs864309689, rs864309690, rs864309681, rs864309686, rs864309696, rs864309693, rs864309687, rs864309691, rs864309692, rs864309695, rs864309678, rs864309685, rs864309700, rs864309698, rs864309683, rs864309682, rs864309679, rs111534978, rs864309680, rs864309702, rs864622780, rs756898971, rs869312732, rs775038545, rs878852983, rs1114167312, rs1114167313, rs1114167314, rs1114167315, rs1114167307, rs886041410, rs886041412, rs1057518738, rs1057517926, rs1057518878, rs1057519616, rs12799308, rs1064793935, rs1064797219, rs1085307126, rs1085307127, rs765628635, rs1114167427, rs1114167433, rs1554744860, rs1554743428, rs747093432, rs1411557416, rs1555179713, rs1481963503, rs1555549755, rs1456161420, rs1555547008, rs1555889308, rs1555888762, rs766522434, rs1264025914, rs1553585262, rs1567671947, rs1337897299, rs764945940, rs1307969607, rs949335475, rs1184095219, rs776129797, rs1569203234, rs1567668570, rs749141857, rs764098604, rs1184398243, rs1578956689, rs1568480054, rs1564745688, rs1564722302, rs1564723150, rs1571175950, rs1569602837, rs1576552712, rs1575369255, rs981126461, rs1570403798, rs200557771, rs1477743112, rs1651879427, rs1651881222, rs1651919374, rs2024441691, rs148284531, rs1246080692
Unknown
Disease name Disease term dbSNP ID References
Anaplastic carcinoma Anaplastic carcinoma 12376462
Cerebellar atrophy Cerebellar atrophy
Cerebellar hypoplasia Cerebellar Hypoplasia
Cortical dysplasia Cortical Dysplasia 19465910

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