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Protein

Cyanate hydratase

Gene

CYN

Organism
Thalassiosira pseudonana (Marine diatom) (Cyclotella nana)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide.UniRule annotation

Catalytic activityi

Cyanate + HCO3- + 2 H+ = NH3 + 2 CO2.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei133 – 1331UniRule annotation
Active sitei136 – 1361UniRule annotation
Active sitei159 – 1591UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Lyase

Names & Taxonomyi

Protein namesi
Recommended name:
Cyanate hydrataseUniRule annotation (EC:4.2.1.104UniRule annotation)
Short name:
CyanaseUniRule annotation
Alternative name(s):
Cyanate hydrolaseUniRule annotation
Cyanate lyaseUniRule annotation
Gene namesi
Name:CYNUniRule annotation
ORF Names:THAPS_264532
OrganismiThalassiosira pseudonana (Marine diatom) (Cyclotella nana)
Taxonomic identifieri35128 [NCBI]
Taxonomic lineageiEukaryotaStramenopilesBacillariophytaCoscinodiscophyceaeThalassiosirophycidaeThalassiosiralesThalassiosiraceaeThalassiosira
Proteomesi
  • UP000001449 Componenti: Chromosome 18

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 205205Cyanate hydratasePRO_0000403233Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi35128.Thaps264532.

Family & Domainsi

Sequence similaritiesi

Belongs to the cyanase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG410IWK0. Eukaryota.
COG1513. LUCA.
HOGENOMiHOG000043436.
InParanoidiB5YM03.
KOiK01725.

Family and domain databases

Gene3Di1.10.260.40. 1 hit.
3.30.1160.10. 1 hit.
HAMAPiMF_00535. Cyanate_hydrat. 1 hit.
InterProiIPR001387. Cro/C1-type_HTH.
IPR008076. Cyanase.
IPR003712. Cyanate_lyase_C.
IPR010982. Lambda_DNA-bd_dom.
[Graphical view]
PfamiPF02560. Cyanate_lyase. 1 hit.
PF01381. HTH_3. 1 hit.
[Graphical view]
PRINTSiPR01693. CYANASE.
SMARTiSM01116. Cyanate_lyase. 1 hit.
SM00530. HTH_XRE. 1 hit.
[Graphical view]
SUPFAMiSSF47413. SSF47413. 1 hit.
SSF55234. SSF55234. 1 hit.
TIGRFAMsiTIGR00673. cynS. 1 hit.

Sequencei

Sequence statusi: Complete.

B5YM03-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLSQCLSRTS RAVAGSNGHR FSKLSAIDGV HHAHPSPRRY TTFSSSDHAD
60 70 80 90 100
RTKRLLDAKE KAGLTYDKLA SKLGITNTYA AQILLGQTKL SAATAAKLQA
110 120 130 140 150
ALPISEQDIE DMKSTYPMRG FDDEILKEPN VYRTYEAITH YGEAIKSIIN
160 170 180 190 200
EQCGDGIMSA IDFYCDVGTT TGVNGEKRVV ITFNGKFLPH IEQKEEDNTA

KSPRD
Length:205
Mass (Da):22,572
Last modified:November 25, 2008 - v1
Checksum:i1FDBC1D9F1AD0BB2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001159 Genomic DNA. Translation: ACI64326.1.
RefSeqiXP_002295609.1. XM_002295573.1.

Genome annotation databases

GeneIDi7444797.
KEGGitps:THAPS_264532.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001159 Genomic DNA. Translation: ACI64326.1.
RefSeqiXP_002295609.1. XM_002295573.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi35128.Thaps264532.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi7444797.
KEGGitps:THAPS_264532.

Phylogenomic databases

eggNOGiENOG410IWK0. Eukaryota.
COG1513. LUCA.
HOGENOMiHOG000043436.
InParanoidiB5YM03.
KOiK01725.

Family and domain databases

Gene3Di1.10.260.40. 1 hit.
3.30.1160.10. 1 hit.
HAMAPiMF_00535. Cyanate_hydrat. 1 hit.
InterProiIPR001387. Cro/C1-type_HTH.
IPR008076. Cyanase.
IPR003712. Cyanate_lyase_C.
IPR010982. Lambda_DNA-bd_dom.
[Graphical view]
PfamiPF02560. Cyanate_lyase. 1 hit.
PF01381. HTH_3. 1 hit.
[Graphical view]
PRINTSiPR01693. CYANASE.
SMARTiSM01116. Cyanate_lyase. 1 hit.
SM00530. HTH_XRE. 1 hit.
[Graphical view]
SUPFAMiSSF47413. SSF47413. 1 hit.
SSF55234. SSF55234. 1 hit.
TIGRFAMsiTIGR00673. cynS. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiCYNS_THAPS
AccessioniPrimary (citable) accession number: B5YM03
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 11, 2011
Last sequence update: November 25, 2008
Last modified: May 11, 2016
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.