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CYN cyanase [ Arabidopsis thaliana (thale cress) ]

Gene ID: 821930, updated on 7-Sep-2023

Summary

Gene symbol
CYN
Gene description
cyanase
Primary source
Araport:AT3G23490
Locus tag
AT3G23490
See related
TAIR:AT3G23490
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
cyanase; CYANASE
Summary
Encodes a cyanase that catalyzes the bicarbonate-dependent breakdown of cyanate to ammonia and bicarbonate. CYN forms a hexadecamer and is believed to be a cytosolic protein. Long-term exposure to NaCl increases CYN transcript levels. It is also expressed at higher levels in flowers relative to stems, roots, and seedlings.
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Genomic context

See CYN in Genome Data Viewer
Location:
chromosome: 3
Exon count:
5
Sequence:
Chromosome: 3; NC_003074.8 (8422649..8424652, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene S-adenosyl-L-methionine-dependent methyltransferases superfamily protein Neighboring gene Cyclopropane-fatty-acyl-phospholipid synthase Neighboring gene Cyclopropane-fatty-acyl-phospholipid synthase Neighboring gene ncRNA Neighboring gene Cyclopropane-fatty-acyl-phospholipid synthase

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

NM_001338644.1
NM_113252.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables DNA binding IEA
Inferred from Electronic Annotation
more info
 
enables cyanate hydratase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables cyanate hydratase activity IEA
Inferred from Electronic Annotation
more info
 
enables identical protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within cyanate catabolic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in cyanate metabolic process IEA
Inferred from Electronic Annotation
more info
 
acts_upstream_of_or_within response to salt stress IEP
Inferred from Expression Pattern
more info
PubMed 
Component Evidence Code Pubs
located_in chloroplast ISM
Inferred from Sequence Model
more info
 
located_in cytosol HDA PubMed 

General protein information

Preferred Names
cyanase
NP_188991.1
  • cyanase (CYN); FUNCTIONS IN: hydro-lyase activity, DNA binding, cyanate hydratase activity; INVOLVED IN: cyanate metabolic process, metabolic process; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Lambda repressor-like, DNA-binding (InterPro:IPR010982), Cyanase (InterPro:IPR008076), Cyanate lyase, C-terminal (InterPro:IPR003712); Has 993 Blast hits to 992 proteins in 414 species: Archae - 3; Bacteria - 787; Metazoa - 7; Fungi - 73; Plants - 52; Viruses - 0; Other Eukaryotes - 71 (source: NCBI BLink).

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_003074.8 Reference assembly

    Range
    8422649..8424652 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001338643.1NP_001327887.1  cyanase [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    O22683
    UniProtKB/TrEMBL
    A0A178VD28, A0A5S9XEX0, Q8LDF0
    Conserved Domains (1) summary
    PRK02866
    Location:5146
    PRK02866; cyanate hydratase; Validated
  2. NM_113252.4NP_188991.1  cyanase [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_188991.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    O22683
    UniProtKB/TrEMBL
    A0A178VD28, A0A5S9XEX0, Q8LDF0
    Conserved Domains (1) summary
    PRK02866
    Location:5146
    PRK02866; cyanate hydratase; Validated
  3. NM_001338644.1NP_001327888.1  cyanase [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A1I9LTP8