A5GNE3 (A5GNE3_SYNPW) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
NADPH-dependent 7-cyano-7-deazaguanine reductase HAMAP MF_00818
EC=1.7.1.13 HAMAP MF_00818

Alternative name(s):
7-cyano-7-carbaguanine reductase HAMAP MF_00818
NADPH-dependent nitrile oxidoreductase HAMAP MF_00818
PreQ(0) reductase HAMAP MF_00818

Gene names

Name:	queF HAMAP MF_00818
Ordered Locus Names:	SynWH7803_2032

Organism

Synechococcus sp. (strain WH7803) [Complete proteome] [HAMAP]

Taxonomic identifier

32051 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length	136 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the NADPH-dependent reduction of 7-cyano-7-deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1) By similarity. HAMAP MF_00818 SAAS SAAS016856
Catalytic activity	7-aminomethyl-7-carbaguanine + 2 NADP+ = 7-cyano-7-carbaguanine + 2 NADPH. HAMAP MF_00818 SAAS SAAS016856
Pathway	tRNA modification; tRNA-queuosine biosynthesis. HAMAP MF_00818 SAAS SAAS016856
Subcellular location	Cytoplasm By similarity HAMAP MF_00818 SAAS SAAS016856.
Sequence similarities	Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily. HAMAP MF_00818

Ontologies

Keywords
Biological process	Queuosine biosynthesis HAMAP MF_00818 SAAS SAAS016856
Cellular component	Cytoplasm HAMAP MF_00818 SAAS SAAS016856
Ligand	NADP HAMAP MF_00818 SAAS SAAS016856
Molecular function	Hydrolase EMBL CAK24458.1 Oxidoreductase HAMAP MF_00818 SAAS SAAS016856
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	queuosine biosynthetic process Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	hydrolase activity Inferred from electronic annotation. Source: UniProtKB-KW oxidoreductase activity, acting on other nitrogenous compounds as donors, with NAD or NADP as acceptor Inferred from electronic annotation. Source: HAMAP preQ1 synthase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	A5GNE3 [UniParc]. Last modified June 12, 2007. Version 1. Checksum: D62AF2EA7C6BCE79	FASTA	136	15,365
	10 20 30 40 50 60 MSASSSETTR TPLYGERAIA EAELICFDNP RPGRPYEVSI ELPEFTCLCP FSGYPDFAVL 70 80 90 100 110 120 RLLYQPGPRV VELKAIKLYV NGYRDRTISH EEVANRILDD LVSACDPVWM QLEADFHPRG 130 NVHTVVRVSH GTRQPC

References

[1]	Genoscope Submitted (MAY-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CT971583 Genomic DNA. Translation: CAK24458.1.
RefSeq	YP_001225755.1. NC_009481.1.
3D structure databases
ProteinModelPortal	A5GNE3.
ModBase	Search...
Protein-protein interaction databases
STRING	A5GNE3.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5146411.
GenomeReviews	Gene locus SynWH7803_2032 in contig CT971583_GR.
KEGG	syx:SynWH7803_2032.
PATRIC	23830300. VBISynSp43824_2094.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0780.
HOGENOM	HBG294103.
OMA	FRNAGIF.
PhylomeDB	A5GNE3.
ProtClustDB	PRK13258.
Enzyme and pathway databases
BioCyc	SSP32051:SYNWH7803_2032-MONOMER.
Family and domain databases
HAMAP	MF_00818. QueF_type1. [Tree]
InterPro	IPR016856. CN_OxRdtase_NADPH-dep_QueF. IPR020602. GTP_CycHdrlase_I/CN_OxRdtase. [Graphical view]
KO	K09457.
Pfam	PF01227. GTP_cyclohydroI. 1 hit. [Graphical view]
PIRSF	PIRSF027377. Nitrile_oxidored_QueF. 1 hit.
TIGRFAMs	TIGR03139. QueF-II. 1 hit.
ProtoNet	Search...

Entry information

Entry name

A5GNE3_SYNPW

Accession

Primary (citable) accession number: A5GNE3

Entry history

Integrated into UniProtKB/TrEMBL:	June 12, 2007
Last sequence update:	June 12, 2007
Last modified:	December 14, 2011
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)