CIB1

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CIB1
Protein CIB1 PDB 1dgu.png
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases CIB1, CIB, CIBP, KIP1, PRKDCIP, SIP2-28, calcium and integrin binding 1
External IDs MGI: 1344418 HomoloGene: 4654 GeneCards: CIB1
RNA expression pattern
PBB GE CIB1 201953 at fs.png
More reference expression data
Orthologs
Species Human Mouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_001277764
NM_006384

NM_001291275
NM_001291276
NM_011870

RefSeq (protein)

NP_001264693
NP_006375

Location (UCSC) Chr 15: 90.23 – 90.23 Mb Chr 7: 80.23 – 80.23 Mb
PubMed search [1] [2]
Wikidata
View/Edit Human View/Edit Mouse

Calcium and integrin-binding protein 1 is a protein that in humans is encoded by the CIB1 gene.[3][4][5]

The protein encoded by this gene is a member of the calcium-binding protein family. The specific function of this protein has not yet been determined; however this protein is known to interact with DNA-dependent protein kinase and may play a role in kinase-phosphatase regulation of DNA end-joining. This protein also interacts with integrin alpha(IIb)beta(3), which may implicate this protein as a regulatory molecule for alpha(IIb)beta(3).[5]

Interactions[edit]

CIB1 has been shown to interact with RAC3,[6] PSEN2,[7] DNA-PKcs,[8] UBR5[9] and CD61.[3]

References[edit]

  1. ^ "Human PubMed Reference:". 
  2. ^ "Mouse PubMed Reference:". 
  3. ^ a b Naik UP, Patel PM, Parise LV (Apr 1997). "Identification of a novel calcium-binding protein that interacts with the integrin alphaIIb cytoplasmic domain". J Biol Chem. 272 (8): 4651–4. doi:10.1074/jbc.272.8.4651. PMID 9030514. 
  4. ^ Hattori A, Seki N, Hayashi A, Kozuma S, Saito T (Aug 2000). "Genomic structure of mouse and human genes for DNA-PKcs interacting protein (KIP)". DNA Seq. 10 (6): 415–8. doi:10.3109/10425170009015612. PMID 10826701. 
  5. ^ a b "Entrez Gene: CIB1 calcium and integrin binding 1 (calmyrin)". 
  6. ^ Haataja, Leena; Kaartinen Vesa; Groffen John; Heisterkamp Nora (Mar 2002). "The small GTPase Rac3 interacts with the integrin-binding protein CIB and promotes integrin alpha(IIb)beta(3)-mediated adhesion and spreading". J. Biol. Chem. United States. 277 (10): 8321–8. doi:10.1074/jbc.M105363200. ISSN 0021-9258. PMID 11756406. 
  7. ^ Stabler, S M; Ostrowski L L; Janicki S M; Monteiro M J (Jun 1999). "A myristoylated calcium-binding protein that preferentially interacts with the Alzheimer's disease presenilin 2 protein". J. Cell Biol. UNITED STATES. 145 (6): 1277–92. doi:10.1083/jcb.145.6.1277. ISSN 0021-9525. PMC 2133148Freely accessible. PMID 10366599. 
  8. ^ Wu, X; Lieber M R (Oct 1997). "Interaction between DNA-dependent protein kinase and a novel protein, KIP". Mutat. Res. NETHERLANDS. 385 (1): 13–20. doi:10.1016/s0921-8777(97)00035-9. ISSN 0027-5107. PMID 9372844. 
  9. ^ Henderson, Michelle J; Russell Amanda J; Hird Samantha; Muñoz Marcia; Clancy Jennifer L; Lehrbach Gillian M; Calanni Sophina T; Jans David A; Sutherland Robert L; Watts Colin K W (Jul 2002). "EDD, the human hyperplastic discs protein, has a role in progesterone receptor coactivation and potential involvement in DNA damage response". J. Biol. Chem. United States. 277 (29): 26468–78. doi:10.1074/jbc.M203527200. ISSN 0021-9258. PMID 12011095. 

External links[edit]

Further reading[edit]