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Cnx99A Calnexin 99A [ Drosophila melanogaster (fruit fly) ]

Gene ID: 44643, updated on 4-Apr-2024

Summary

Official Symbol
Cnx99Aprovided by FlyBase
Official Full Name
Calnexin 99Aprovided by FlyBase
Primary source
FLYBASE:FBgn0015622
Locus tag
Dmel_CG11958
See related
AllianceGenome:FB:FBgn0015622
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Drosophila melanogaster
Lineage
Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
Also known as
CG11958; cnx; Cnx; cnx99A; Cnx99a; Dmel\CG11958
Summary
Predicted to enable calcium ion binding activity. Involved in protein stabilization; regulation of calcium ion transport into cytosol; and rhodopsin biosynthetic process. Located in perinuclear endoplasmic reticulum. Is integral component of endoplasmic reticulum membrane. Is expressed in adult head; adult heart; larval midline neurons; and photoreceptor cell. Orthologous to human CANX (calnexin). [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

Location:
99A7-99A7; 3-98 cM
Exon count:
10
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 3R NT_033777.3 (29315254..29319644, complement)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) 3R NT_033777.2 (25140976..25145366, complement)

Chromosome 3R - NT_033777.3Genomic Context describing neighboring genes Neighboring gene long non-coding RNA:CR45568 Neighboring gene uncharacterized protein Neighboring gene long non-coding RNA:CR45547 Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by FlyBase

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 unfolded protein binding IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
involved_in ERAD pathway IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in protein folding IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in protein folding IEA
Inferred from Electronic Annotation
more info
 
involved_in protein stabilization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of calcium ion transport into cytosol IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in rhodopsin biosynthetic process IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in rhodopsin biosynthetic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
Component Evidence Code Pubs
located_in endomembrane system HDA PubMed 
located_in endoplasmic reticulum IEA
Inferred from Electronic Annotation
more info
 
is_active_in endoplasmic reticulum membrane IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in endoplasmic reticulum membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in perinuclear endoplasmic reticulum IDA
Inferred from Direct Assay
more info
PubMed 
located_in plasma membrane ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 

General protein information

Preferred Names
calnexin 99A
Names
CG11958-PA
CG11958-PB
CG11958-PD
CG11958-PE
Calnexin99A
Cnx99A-PA
Cnx99A-PB
Cnx99A-PD
Cnx99A-PE
calnexin

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NT_033777.3 Reference assembly

    Range
    29315254..29319644 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_170407.3NP_733286.1  calnexin 99A, isoform A [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_733286.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    O02393, Q86P87, Q9VAL7
    Related
    FBpp0084803
    Conserved Domains (1) summary
    pfam00262
    Location:74447
    Calreticulin; Calreticulin family
  2. NM_057809.5NP_477157.1  calnexin 99A, isoform B [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_477157.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    O02393, Q86P87, Q9VAL7
    Related
    FBpp0084804
    Conserved Domains (1) summary
    pfam00262
    Location:74447
    Calreticulin; Calreticulin family
  3. NM_001043301.2NP_001036766.2  calnexin 99A, isoform E [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_001036766.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    O02393, Q0KHZ9, Q86P87
    Conserved Domains (1) summary
    pfam00262
    Location:74447
    Calreticulin; Calreticulin family
  4. NM_001043302.2NP_001036767.1  calnexin 99A, isoform D [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_001036767.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    O02393, Q86P87, Q9VAL7
    Conserved Domains (1) summary
    pfam00262
    Location:74447
    Calreticulin; Calreticulin family