CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-008270
UniProt Accession
Genbank Protein ID
 M98863 
Genbank Nucleotide ID
Protein Name
 Tubulin alpha-1A chain 
Protein Synonyms/Alias
  
Gene Name
 ALTA 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Physarum polycephalum (Slime mold) 
NCBI Taxa ID
 5791 
Lysine Modification
Position
Peptide
Type
References
40DGQMPSDKSVGYGDDacetylation[1]
Reference
 [1] Cloning and characterization of the altA alpha-tubulin gene of Physarum.
 Cunningham DB, Buchschacher GL Jr, Burland TG, Dove WF, Kessler D, Paul EC.
 J Gen Microbiol. 1993 Jan;139(1):137-51. [PMID: 8450305
Functional Description
 Tubulin is the major constituent of microtubules. It binds two moles of GTP, one at an exchangeable site on the beta chain and one at a non-exchangeable site on the alpha chain. 
Sequence Annotation
 NP_BIND 142 148 GTP (Potential).
 MOD_RES 40 40 N6-acetyllysine (By similarity).  
Keyword
 Acetylation; Cytoplasm; Cytoskeleton; Direct protein sequencing; GTP-binding; Microtubule; Nucleotide-binding; Nucleus. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 450 AA 
Protein Sequence
MREVISIHIG QAGTQVGNAC WELYCLEHGI QPDGQMPSDK SVGYGDDAFN TFFSETGAGK 60
HVPRAVFLDL EPTVIDEVRT GTYRQLFHPE QLITGKEDAA NNYARGHYTI GKEIVDLCLD 120
RVRKLADQCT GLQGFLVFHS VGGGTGSGFG SLLLERLSVD YGKKSKLDFC VYPSPQVSTA 180
VVEPYNSVLS THSLLEHTDV AFMLDNEAIY DICKRALDID RPTYTNLNRL VAQVISSLTT 240
SLRFDGALNV DITEFQTNLV PYPRIHFMLC SYAPVISAEK AYHEQLTVAE ITNSVFEPAN 300
MMAKCDPRHG KYMACCLMYR GDVVPKDVNA SVAVIKTKRT IQFVDWCPTG FKCGINYQPP 360
TVVPGGDLAK VQRAVCMLSN TTAIAEVFSR IDHKFDLMYA KRAFVHWYVG EGMEEGEFSE 420
AREDLAALEK DYEEVGAESS EAGGDEEGEY 450 
Gene Ontology
 GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
 GO:0005874; C:microtubule; IEA:UniProtKB-KW.
 GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
 GO:0005819; C:spindle; IEA:UniProtKB-SubCell.
 GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
 GO:0003924; F:GTPase activity; IEA:InterPro.
 GO:0005200; F:structural constituent of cytoskeleton; IEA:InterPro.
 GO:0007017; P:microtubule-based process; IEA:InterPro.
 GO:0051258; P:protein polymerization; IEA:InterPro. 
Interpro
 IPR002452; Alpha_tubulin.
 IPR008280; Tub_FtsZ_C.
 IPR000217; Tubulin.
 IPR018316; Tubulin/FtsZ_2-layer-sand-dom.
 IPR023123; Tubulin_C.
 IPR017975; Tubulin_CS.
 IPR003008; Tubulin_FtsZ_GTPase. 
Pfam
 PF00091; Tubulin
 PF03953; Tubulin_C 
SMART
 SM00864; Tubulin
 SM00865; Tubulin_C 
PROSITE
 PS00227; TUBULIN 
PRINTS
 PR01162; ALPHATUBULIN.
 PR01161; TUBULIN.