CEP57 - centrosomal protein 57 Gene

Also Known as MVA2; PIG8; TSP57

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 9702

About CEP57

Cytogenetic location: 11q21 Genomic coordinates (GRCh38): 11:95,790,498-95,832,693 (from NCBI)

This gene has 16 transcripts (splice variants), 138 orthologues, 1 paralogue and is associated with 3 phenotypes. Ubiquitous expression in testis (RPKM 11.8), gall bladder (RPKM 11.4) and 25 other tissues.

Summary

This gene encodes a cytoplasmic protein called Translokin. This protein localizes to the centrosome and has a function in microtubular stabilization. The N-terminal half of this protein is required for its centrosome localization and for its multimerization, and the C-terminal half is required for nucleating, bundling and anchoring microtubules to the centrosomes. This protein specifically interacts with Fibroblast Growth Factor 2 (FGF2), sorting nexin 6, Ran-binding protein M and the kinesins KIF3A and KIF3B, and thus mediates the nuclear translocation and mitogenic activity of the FGF2. It also interacts with cyclin D1 and controls nucleocytoplasmic distribution of the cyclin D1 in quiescent cells. This protein is crucial for maintaining correct chromosomal number during cell division. Mutations in this gene cause mosaic variegated aneuploidy syndrome, a rare autosomal recessive disorder. Multiple alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Aug 2011]

CEP57 Products (4)

mRNA Protein Name
NM_001243776.2 NP_001230705.1 centrosomal protein of 57 kDa isoform b
NM_001243777.2 NP_001230706.1 centrosomal protein of 57 kDa isoform c
NM_001363604.2 NP_001350533.1 centrosomal protein of 57 kDa isoform d
NM_014679.5 NP_055494.2 centrosomal protein of 57 kDa isoform a
Molecular Function GO Annotation Evidence References Source
enables fibroblast growth factor binding IPI
IPI: Inferred from physical interaction
12717444 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
15607035 GOA
enables protein homodimerization activity IPI
IPI: Inferred from physical interaction
12717444 GOA
Biological Process GO Annotation Evidence References Source
involved in fibroblast growth factor receptor signaling pathway IPI
IPI: Inferred from physical interaction
12717444 GOA
Cellular Component GO Annotation Evidence References Source
located in Golgi apparatus IDA
IDA: Inferred from direct assay
10942595 GOA
located in centrosome IDA
IDA: Inferred from direct assay
14654843 GOA
located in microtubule IDA
IDA: Inferred from direct assay
12717444 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

CEP57 Protein Structure

Cep57_CLD

Cep57_CLD: Centrosome localisation domain of Cep57 (68 - 244)

Cep57_MT_bd

Cep57_MT_bd: Centrosome microtubule-binding domain of Cep57 (349 - 420)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500 a.a.
Protein Preferred Names Protein Names

centrosomal protein of 57 kDa

  • FGF2-interacting protein

CEP57 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
CEP57 Q86XR8 KRT13 Homo sapiens A1A4E9 25416956
Intra
CEP57 Q86XR8 KRT13 Homo sapiens A1A4E9 25416956
Intra
CEP57 Q86XR8 KRT13 Homo sapiens A1A4E9 25416956
Intra
CEP57 Q86XR8 KRT40 Homo sapiens Q6A162 25416956
Intra
CEP57 Q86XR8 KRT40 Homo sapiens Q6A162 25416956
Intra
CEP57 Q86XR8 KRT40 Homo sapiens Q6A162 25416956
Intra
CEP57 Q86XR8 MAGEA2B Homo sapiens Q96E03 25416956
Intra
CEP57 Q86XR8 MAGEA2B Homo sapiens Q96E03 25416956
Intra
CEP57 Q86XR8 MAGEA2B Homo sapiens Q96E03 25416956
Intra
CEP57 Q86XR8 MIA2 Homo sapiens Q96PC5 25416956
Intra
CEP57 Q86XR8 MIA2 Homo sapiens Q96PC5 25416956
Intra
CEP57 Q86XR8 TFIP11 Homo sapiens Q9UBB9 25416956
Intra
CEP57 Q86XR8 TFIP11 Homo sapiens Q9UBB9 31515488
Intra
CEP57 Q86XR8 HRAS Homo sapiens P01112 32814053
Intra
CEP57 Q86XR8 HRAS Homo sapiens P01112 32814053
Intra
CEP57 Q86XR8 HRAS Homo sapiens P01112 32814053
Intra
CEP57 Q86XR8 MYC Homo sapiens P01106
TAP
20195357
Intra
CEP57 Q86XR8 SPRED1 Homo sapiens Q7Z699 32814053
Intra
CEP57 Q86XR8 SPRED1 Homo sapiens Q7Z699 32814053
Intra
CEP57 Q86XR8 SPRED1 Homo sapiens Q7Z699 32814053
Intra
CEP57 Q86XR8 KRT15 Homo sapiens P19012 25416956
Intra
CEP57 Q86XR8 KRT15 Homo sapiens P19012 25416956
Intra
CEP57 Q86XR8 CEP63 Homo sapiens Q96MT8 25416956
Intra
CEP57 Q86XR8 CEP63 Homo sapiens Q96MT8 33961781
Intra
CEP57 Q86XR8 CEP63 Homo sapiens Q96MT8 25416956
Intra
CEP57 Q86XR8 GCC1 Homo sapiens Q96CN9 31515488
Intra
CEP57 Q86XR8 GCC1 Homo sapiens Q96CN9 25416956
Intra
CEP57 Q86XR8 GCC1 Homo sapiens Q96CN9 25416956
Intra
CEP57 Q86XR8 RALBP1 Homo sapiens Q15311
Y2H
21516116
Intra
CEP57 Q86XR8 RALBP1 Homo sapiens Q15311 25416956
Intra
CEP57 Q86XR8 KRT31 Homo sapiens Q15323 25416956
Intra
CEP57 Q86XR8 KRT31 Homo sapiens Q15323 25416956
Cross: Cross-species interaction Intra: Intraspecies interaction

Recombinant CEP57 Proteins

Cat. No. Product Name Accession Purity
HY-P76818 CEP57 Protein, Human (His) Q86XR8 (S118-R226) ≥ 95%, as determined by reducing SDS-PAGE.

Related Diseases

Diseases Alias
Mosaic Variegated Aneuploidy Syndrome 2
  • MVA2

  • Mosaic Variegated Aneuploidy Syndrome, Type 2

Mosaic Variegated Aneuploidy Syndrome
  • Warburton-Anyane-Yeboa Syndrome

  • Mva Syndrome

  • Mosaic Variegated Aneuplody Microcephaly Syndrome

  • Warburton Anyane Yeboa Syndrome

Mosaic Variegated Aneuploidy Syndrome 1
  • Mva Syndrome

  • MVA1

  • Mosaic Variegated Aneuploidy Syndrome, Type 1

  • Mosaic Variegated Aneuploidy Syndrome

  • Congenital Chromosomal Disease

Seckel Syndrome 6
  • SCKL6

  • Seckel Syndrome, Type 6

Stromme Syndrome
  • Jejunal Atresia With Microcephaly And Ocular Anomalies

  • Apple Peel Syndrome With Microcephaly And Ocular Anomalies

  • STROMS

  • Cild31

  • Lethal Fetal Brain Malformation-Duodenal Atresia-Bilateral Renal Hypoplasia Syndrome

  • Ciliary Dyskinesia, Primary, 31, Formerly

  • Cild31, Formerly

  • Primary Ciliary Dyskinesia 31

  • Apple-Peel Intestinal Atresia-Ocular Anomalies-Microcephaly Syndrome

  • Jejunal Atresia-Microcephaly-Ocular Anomalies Syndrome

  • Ciliary Dyskinesia, Primary, 31

  • Dyskinesia, Ciliary, Primary, Type 31

Villous Adenocarcinoma
Multiple Enchondromatosis, Maffucci Type
  • Maffucci Syndrome

  • Chondrodysplasia With Hemangioma

  • Chondroplasia Angiomatosis

  • Enchondromatosis With Hemangiomata

  • Hemangiomatosis Chondrodystrophica

  • Kast Syndrome

  • Multiple Angiomas And Endochondromas

  • Dyschondrodysplasia With Hemangiomas

  • Enchondromatosis Type Ii

  • Enchondromatosis With Multiple Cavernous Hemangiomas

  • Dyschondroplasia And Cavernous Hemangioma

  • Hemangiomata With Dyschondroplasia

Chronic Atrial And Intestinal Dysrhythmia
  • CAID

  • Caid Syndrome

  • Cohesinopathy Affecting Heart And Gut Rhythm

  • Chronic Atrial Intestinal Dysrhythmia Syndrome

  • Chronic Atrial And Intestinal Dysrhythmia Syndrome

  • Chronic Atrial Dysrhythmia-Intestinal Motility Disorder

  • Dysrhythmia, Atrial And Intestinal, Chronic

Chromosome 2q35 Duplication Syndrome
  • Syndactyly

  • Syndactyly Type 1

  • Sdty1

  • Zygodactyly

  • Syndactyly, Type I

  • Sd1

  • Syndactyly, Type 1, With Or Without Craniosynostosis

  • Symphalangism

  • Non-Syndromic Syndactyly

  • Symphalangy

  • Webbing Of Digits

  • Syndactyly, Type 1

Rhabdomyosarcoma
Microcephaly
  • Microencephaly

  • Microcephalus

  • Microcephalic

  • Nanocephaly

  • Congenital Microcephaly

  • Brain Hypoplasia

  • Brain Nondevelopment

  • Cephalic Hypoplasia

  • Undeveloped Cerebrum

  • Undeveloped Brain

  • Micrencephalon

  • Micrencephaly

Primary Autosomal Recessive Microcephaly
  • Autosomal Recessive Primary Microcephaly

  • Mcph

  • True Microcephaly

  • Microcephalia Vera

  • Microcephaly Vera

  • Microcephaly Primary Hereditary

  • Microcephaly, Primary, Autosomal Recessive

  • Primary Microcephaly

Congenital Nervous System Abnormality
  • Congenital Neurologic Anomaly

  • Congenital Nervous System Disorder

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Felis catus CEP57 VGNC VGNC:60777
Macaca mulatta CEP57 VGNC VGNC:71145
Rattus norvegicus CEP57 RGD RGD:1309884
Bos taurus CEP57 VGNC VGNC:27207
Canis familiaris CEP57 VGNC VGNC:39131
Mus musculus CEP57 MGD MGI:1915551
Others CEP57 NCBI