1. Gene
  2. CPNE2 - copine 2 Gene

CPNE2 - copine 2 Gene

Homo sapiens

Also known as CPN2; COPN2

Gene ID: 221184 | Gene type: protein coding

About CPNE2

Cytogenetic location: 16q13 Genomic coordinates (GRCh38): 16:57,092,583-57,148,369 (from NCBI)

This gene has 10 transcripts (splice variants), 217 orthologues and 8 paralogues. Ubiquitous expression in lung (RPKM 25.9), fat (RPKM 23.8) and 24 other tissues.

Summary

Calcium-dependent membrane-binding proteins may regulate molecular events at the interface of the cell membrane and cytoplasm. This gene is one of several genes that encode a calcium-dependent protein containing two N-terminal type II C2 domains and an Integrin A domain-like sequence in the C-terminus. Sequence analysis identified multiple alternatively spliced transcript variants but their full-length natures could not be determined. [provided by RefSeq, Jul 2008]

CPNE2 Products(1)

mRNA Protein Name
NM_152727.6 NP_689940.3 copine-2
Gene Ontology
  • Molecular Function
Molecular Function GO Annotation Evidence Reference Source
enables protein binding IPI
IPI: Inferred from physical interaction
21044950 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

CPNE2 Protein Structure

C2

C2: C2 domain (30 - 114)

C2

C2: C2 domain (162 - 245)

Copine

Copine: Copine (326 - 473)

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

copine-2

copine II

CPNE2 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Reference
Intra
CPNE2 Q96FN4 REL Homo sapiens Q04864-2
Y2H Array
32296183
Intra
CPNE2 Q96FN4 REL Homo sapiens Q04864-2
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 NCKIPSD Homo sapiens Q9NZQ3-3
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 NCKIPSD Homo sapiens Q9NZQ3-3
Validated Y2H
32296183
Intra
CPNE2 Q96FN4 NCKIPSD Homo sapiens Q9NZQ3-3
Y2H Array
32296183
Intra
CPNE2 Q96FN4 TCF4 Homo sapiens P15884-3
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 TCF4 Homo sapiens P15884-3
Y2H Array
32296183
Intra
CPNE2 Q96FN4 MEOX2 Homo sapiens Q6FHY5
Y2H Array
32296183
Intra
CPNE2 Q96FN4 MEOX2 Homo sapiens Q6FHY5
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 MEI4 Homo sapiens A8MW99
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 MEI4 Homo sapiens A8MW99
Y2H Array
32296183
Intra
CPNE2 Q96FN4 GBP7 Homo sapiens Q8N8V2
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 GBP7 Homo sapiens Q8N8V2
Y2H Array
32296183
Intra
CPNE2 Q96FN4 EFHC2 Homo sapiens Q5JST6
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 EFHC2 Homo sapiens Q5JST6
Y2H Array
32296183
Intra
CPNE2 Q96FN4 REL Homo sapiens Q04864
Y2H Array
25416956
Intra
CPNE2 Q96FN4 CT55 Homo sapiens Q8WUE5
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 CT55 Homo sapiens Q8WUE5
Y2H Array
32296183
Intra
CPNE2 Q96FN4 KATNBL1 Homo sapiens Q9H079
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 KATNBL1 Homo sapiens Q9H079
Validated Y2H
32296183
Intra
CPNE2 Q96FN4 KATNBL1 Homo sapiens Q9H079
Y2H Array
32296183
Intra
CPNE2 Q96FN4 UBA3 Homo sapiens Q8TBC4
Y2H Prey Pooling
25416956
Intra
CPNE2 Q96FN4 UBA3 Homo sapiens Q8TBC4
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 UBA3 Homo sapiens Q8TBC4
Y2H Array
32296183
Intra
CPNE2 Q96FN4 TRIM27 Homo sapiens P14373
Validated Y2H
25416956
Intra
CPNE2 Q96FN4 TRIM27 Homo sapiens P14373
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 TRIM27 Homo sapiens P14373
Y2H Array
32296183
Intra
CPNE2 Q96FN4 THAP4 Homo sapiens Q8WY91
Y2H Array
32296183
Intra
CPNE2 Q96FN4 THAP4 Homo sapiens Q8WY91
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 LNX1 Homo sapiens Q8TBB1
Y2H Array
25416956
Intra
CPNE2 Q96FN4 SORBS3 Homo sapiens O60504
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 SORBS3 Homo sapiens O60504
Y2H Array
25416956
Intra
CPNE2 Q96FN4 SORBS3 Homo sapiens O60504
Y2H Array
32296183
Intra
CPNE2 Q96FN4 TERF2IP Homo sapiens Q9NYB0
Pull Down
21044950
Intra
CPNE2 Q96FN4 TERF2IP Homo sapiens Q9NYB0
BiFC
21044950
Intra
CPNE2 Q96FN4 PICK1 Homo sapiens Q9NRD5
Y2H Prey Pooling
32296183
Intra
CPNE2 Q96FN4 PICK1 Homo sapiens Q9NRD5
Validated Y2H
32296183
Intra
CPNE2 Q96FN4 PICK1 Homo sapiens Q9NRD5
Y2H Array
32296183
Cross: Cross-species interaction Intra: Intraspecies interaction

Orthologs Information

Species Symbol Source ID
Mus musculus CPNE2 MGD MGI:2387578
Bos taurus CPNE2 VGNC VGNC:27659
Macaca mulatta CPNE2 VGNC VGNC:71464
Rattus norvegicus CPNE2 RGD RGD:1586036
Canis familiaris CPNE2 VGNC VGNC:39561
Felis catus CPNE2 VGNC VGNC:61129