cib2 calcium and integrin binding family member 2 [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: cib2provided by ZNC
Official Full Name: calcium and integrin binding family member 2provided by ZNC
Primary source: ZFIN:ZDB-GENE-040426-1663
See related: Ensembl:ENSDARG00000102820 AllianceGenome:ZFIN:ZDB-GENE-040426-1663
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: zgc:73079
Summary: Predicted to enable calcium ion binding activity and magnesium ion binding activity. Acts upstream of or within camera-type eye development; mechanosensory behavior; and neuromast development. Predicted to be located in photoreceptor inner segment; photoreceptor outer segment; and sarcolemma. Predicted to be active in cell periphery; cytoplasm; and stereocilium. Is expressed in central nervous system and cranial ganglion. Human ortholog(s) of this gene implicated in Usher syndrome type 1J and autosomal recessive nonsyndromic deafness 48. Orthologous to human CIB2 (calcium and integrin binding family member 2). [provided by Alliance of Genome Resources, Dec 2024]
Orthologs: human mouse all
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Genomic context

Location:: chromosome: 25

Exon count:: 6

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCz11 (GCF_000002035.6)	25	NC_007136.7 (25666392..25736958, complement)
105	previous assembly	GRCz10 (GCF_000002035.5)	25	NC_007136.6 (25571314..25641880, complement)

Chromosome 25 - NC_007136.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
BioProject: PRJEB1986
Analysis date: Fri Dec 8 19:48:10 2017

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Furthermore, in zebrafish and Drosophila melanogaster, CIB2 is essential for the function and proper development of hair cells and retinal photoreceptor cells
Title: Alterations of the CIB2 calcium- and integrin-binding protein cause Usher syndrome type 1J and nonsyndromic deafness DFNB48.

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General gene information

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Gene Ontology Provided by ZFIN

Function	Evidence Code	Pubs
enables calcium ion binding	IBA Inferred from Biological aspect of Ancestor more info
enables calcium ion binding	IEA Inferred from Electronic Annotation more info
enables magnesium ion binding	IBA Inferred from Biological aspect of Ancestor more info
enables metal ion binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in calcium ion homeostasis	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within camera-type eye development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within mechanosensory behavior	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within neuromast development	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
is_active_in cell periphery	IBA Inferred from Biological aspect of Ancestor more info
located_in cell projection	IEA Inferred from Electronic Annotation more info
located_in cilium	IEA Inferred from Electronic Annotation more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in photoreceptor inner segment	IEA Inferred from Electronic Annotation more info
located_in photoreceptor outer segment	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
located_in sarcolemma	IEA Inferred from Electronic Annotation more info
is_active_in stereocilium	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: calcium and integrin-binding family member 2

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_200706.1 → NP_957000.1 calcium and integrin-binding family member 2

See identical proteins and their annotated locations for NP_957000.1

Status: PROVISIONAL

Source sequence(s)

BC059451

UniProtKB/Swiss-Prot

A0A8M1PEW7, Q6PC72

Related

ENSDARP00000130315.1, ENSDART00000166308.2

Conserved Domains (2) summary

cd00051
Location:107 → 174

EFh; EF-hand, calcium binding motif; A diverse superfamily of calcium sensors and calcium signal modulators; most examples in this alignment model have 2 active canonical EF hands. Ca2+ binding induces a conformational change in the EF-hand motif, leading to ...

pfam13499
Location:111 → 173

EF-hand_7; EF-hand domain pair