P07437 (TBB5_HUMAN) Homo sapiens (Human)

Tubulin beta chain UniProtKBInterproStringInteractive Modelling

444 aa; Sequence (Fasta) 67 identical sequences

Sequence Features

 15Q -> K (in CSCSC1; disrupts heterodimer assembly and microtubule dynamics; dbSNP:rs864321676). VAR_076543 dbSNP
 222Y -> F (in CSCSC1; disrupts heterodimer assembly and microtubule dynamics; dbSNP:rs864321677). VAR_076544 dbSNP
 299M -> V (in CDCBM6; decreases the ability of the protein to assemble into tubulin heterodimers; dbSNP:rs587777355). VAR_071763 dbSNP
 353V -> I (in CDCBM6; does not affect the ability of the mutant polypeptides to assemble into heterodimers and incorporate into microtubules; dbSNP:rs587777356). VAR_071764 dbSNP
 401E -> K (in CDCBM6; arrests the assembly pathway of alpha/beta-tubulin; the mutant protein is unable to coassemble into a tubulin heterodimer but is instead distributed throughout the cytoplasm; dbSNP:rs587777357). VAR_071765 dbSNP
 140-146GTP.
 3-211Tubulin/FtsZ, GTPase domain
IPR003008PF00091
 261-382Tubulin/FtsZ, 2-layer sandwich domain
IPR018316PF03953

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownload
Cryo-EM structure of tsA201 cell alpha1B and betaI and betaIVb microtubules Heteromer
P07437; P68363;
GTP; 12×MG;G2P;5n5n1-426
'Orthorhombic form of IgG1 Fab fragment (in complex with antigenic tubulin peptide) sharing same ... Heteromer
GOL;3qnz430-438
Monoclinic form of IgG1 Fab fragment (in complex with antigenic peptide) sharing same Fv as IgA Heteromer
GOL;3qo0439-441