Homo sapiens Protein: TTC28
Summary
InnateDB Protein IDBP-234325.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol TTC28
Protein Name tetratricopeptide repeat domain 28
Synonyms TPRBK;
Species Homo sapiens
Ensembl Protein ENSP00000381003
InnateDB Gene IDBG-3303 (TTC28)
Protein Structure
UniProt Annotation
Function During mitosis, may be involved in the condensation of spindle midzone microtubules, leading to the formation of midbody. {ECO:0000269PubMed:23036704}.
Subcellular Localization Cytoplasm, cytoskeleton {ECO:0000250}. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome {ECO:0000250}. Cytoplasm, cytoskeleton, spindle {ECO:0000250}. Cytoplasm, cytoskeleton, spindle pole {ECO:0000250}. Midbody {ECO:0000250}. Note=At interphase, localizes to centrosomes. At prometaphase and metaphase, associated with spindle microtubules and spindle poles. At anaphase, accumulates in the spindle midzone. At telophase, condensed on central spindles. During cytokinesis, condensed on the midbody where it colocalizes with AURKB (By similarity). {ECO:0000250}.
Disease Associations
Tissue Specificity Widely expressed in fetal tissues. In adult tissues, expressed in testis and ovary and, at much lower levels, in kidney and pancreas. {ECO:0000269PubMed:23036704}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 5 experimentally validated interaction(s) in this database.
Experimentally validated
Total 5 [view]
Protein-Protein 5 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
Biological Process
GO:0007067 mitotic nuclear division
GO:0007346 regulation of mitotic cell cycle
Cellular Component
GO:0000922 spindle pole
GO:0005737 cytoplasm
GO:0005813 centrosome
GO:0030496 midbody
Protein Structure and Domains
PDB ID
InterPro IPR001440 Tetratricopeptide TPR1
IPR013026 Tetratricopeptide repeat-containing domain
IPR013105 Tetratricopeptide TPR2
IPR019734 Tetratricopeptide repeat
PFAM PF00515
PF07719
PF13174
PF13176
PF13181
PRINTS
PIRSF
SMART SM00028
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q96AY4
PhosphoSite PhosphoSite-Q96AY4
TrEMBL
UniProt Splice Variant
Entrez Gene 23331
UniGene Hs.623664
RefSeq NP_001138890
HUGO HGNC:29179
OMIM 615098
CCDS CCDS46678
HPRD 10020
IMGT
EMBL AB028966 AB665284 AL008724 AL023281 AL033538 AL035397 AL035453 AL050313 AL080174 AL121825 AL137328 BC016465 BU584912 ES313581
GenPept AAH16465 BAA82995 BAM66822 CAB45760 CAB62963 CAB62964 CAB70697 CAH73824 CAI17985 CAI17993 CAI18760 CAI18818 CAI21502