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obst-A obstructor-A [ Drosophila melanogaster (fruit fly) ]

Gene ID: 33022, updated on 9-Dec-2024

Summary

Official Symbol
obst-Aprovided by FlyBase
Official Full Name
obstructor-Aprovided by FlyBase
Primary source
FLYBASE:FBgn0031097
Locus tag
Dmel_CG17052
See related
AllianceGenome:FB:FBgn0031097
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
CG17052; Dmel\CG17052; obst; Obst-A; ObstA
Summary
Enables chitin binding activity. A structural constituent of chitin-based cuticle. Involved in larval chitin-based cuticle development; negative regulation of extracellular matrix disassembly; and regulation of tube size, open tracheal system. Located in chitin-based extracellular matrix. Is expressed in several structures, including embryonic epipharynx; embryonic/larval spiracle primordium; epithelium; gut section; and primary segmental tracheal branch primordium. [provided by Alliance of Genome Resources, Dec 2024]
Orthologs
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Genomic context

See obst-A in Genome Data Viewer
Location:
19C1-19C1; 1-64 cM
Exon count:
4
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) X NC_004354.4 (20239855..20243209)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) X NC_004354.3 (20110929..20114283)

Chromosome X - NC_004354.4Genomic Context describing neighboring genes Neighboring gene short wing Neighboring gene long non-coding RNA:CR45465 Neighboring gene Peritrophin A Neighboring gene uncharacterized protein

Genomic regions, transcripts, and products

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General protein information

Preferred Names
obstructor-A
Names
CG17052-PA
CG17052-PB
Obstructor-A
obst-A-PA
obst-A-PB
obstructor

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. NC_004354.4 Reference assembly

    Range
    20239855..20243209
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_134534.3NP_608378.2  obstructor-A, isoform A [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_608378.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9VR79
    Related
    FBpp0077026
    Conserved Domains (1) summary
    pfam01607
    Location:180225
    CBM_14; Chitin binding Peritrophin-A domain
  2. NM_001258849.2NP_001245778.1  obstructor-A, isoform B [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_001245778.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9VR79
    Conserved Domains (1) summary
    pfam01607
    Location:180225
    CBM_14; Chitin binding Peritrophin-A domain