P55349 (Y4AB_RHISN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized protein y4aB

Gene names

Ordered Locus Names:	NGR_a00450
ORF Names:	y4aB

Encoded on

Plasmid sym pNGR234a

Organism

Rhizobium sp. (strain NGR234) [Complete proteome] [HAMAP]

Taxonomic identifier

394 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Rhizobiaceae › Sinorhizobium/Ensifer group › Sinorhizobium

Protein attributes

Sequence length	417 AA.
Sequence status	Complete.
Protein existence	Predicted

General annotation (Comments)

Function	Possible flavoprotein oxidoreductase. Probably part of an operon y4aABCD involved in the synthesis of an isoprenoid compound.
Cofactor	FAD Potential.
Sequence similarities	To phytoene dehydrogenase and to amine oxidase.

Ontologies

Keywords
Biological process	Isoprene biosynthesis
Ligand	FAD Flavoprotein
Molecular function	Oxidoreductase
Technical term	Complete proteome Plasmid
Gene Ontology (GO)
Biological process	isoprenoid biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	nucleotide binding Inferred from electronic annotation. Source: InterPro oxidoreductase activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 417	417	Uncharacterized protein y4aB		PRO_0000200797
Regions
	Nucleotide binding	7 – 19	13	FAD Potential

Sequences

	Sequence		Length	Mass (Da)
	P55349 [UniParc]. Last modified November 1, 1997. Version 1. Checksum: E4522F97C6B53C60	FASTA	417	44,583
	10 20 30 40 50 60 MPKNVHIIGA GISGLSAAVQ LSNAGLPVHV YEATQQAGGR CRSFFDSATN LTIDNGNHLV 70 80 90 100 110 120 LSGNQYVRNY ARAIGTESGL VGPTSAKFPF VDISTVQRWQ VDLGGGRLPT WVFHKARRVP 130 140 150 160 170 180 DTRLWDYLKL APILWAGADE LVGNTIPCNG TLYRRLVRPL LLAALNCDPP EGSAGLAGAI 190 200 210 220 230 240 VRETLLAGGE ACRPLVARDG LSAVLVEPAV KLLERRGATV RLSHKLRKLA KSAEIISELD 250 260 270 280 290 300 FGDDKIAVGP DDAVILAVPP RAAATLLPGL KTPTEFRAVV NAHFRFDPPV GADPILGVVG 310 320 330 340 350 360 GLVEWLFAYP QRLSVTISNG DRLLDIPREE VVRVIWRDVC EAGGISGELP PWQIVCERRA 370 380 390 400 410 TFQATPEQNA LRPGPVTGCK NLFLAGDWTA TGLPATIEGS VRSGNRAADL ALSETNT

References

[1]

"Molecular basis of symbiosis between Rhizobium and legumes." Freiberg C.A., Fellay R., Bairoch A., Broughton W.J., Rosenthal A., Perret X. Nature 387:394-401(1997) [PubMed: 9163424] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NGR234.

[2]

"Rhizobium sp. strain NGR234 possesses a remarkable number of secretion systems." Schmeisser C., Liesegang H., Krysciak D., Bakkou N., Le Quere A., Wollherr A., Heinemeyer I., Morgenstern B., Pommerening-Roeser A., Flores M., Palacios R., Brenner S., Gottschalk G., Schmitz R.A., Broughton W.J., Perret X., Strittmatter A.W., Streit W.R. Appl. Environ. Microbiol. 75:4035-4045(2009) [PubMed: 19376903] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NGR234.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U00090 Genomic DNA. Translation: AAB91600.1.
RefSeq	NP_443762.1. NC_000914.2.
3D structure databases
ProteinModelPortal	P55349.
ModBase	Search...
Protein-protein interaction databases
STRING	P55349.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	962178.
GenomeReviews	Gene locus NGR_a00450 in contig U00090_GR.
KEGG	rhi:NGR_a00450.
PATRIC	32300813. VBIRhiSp122450_0042.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG296417.
OMA	QAGGRCR.
ProtClustDB	CLSK893843.
Family and domain databases
InterPro	IPR002937. Amino_oxidase. IPR016040. NAD(P)-bd_dom. IPR003042. Rng_hydrolase-like. IPR017830. Squal-assoc_FAD-dep_deSatase. [Graphical view]
Gene3D	G3DSA:3.40.50.720. NAD(P)-bd. 1 hit.
Pfam	PF01593. Amino_oxidase. 1 hit. [Graphical view]
PRINTS	PR00420. RNGMNOXGNASE.
TIGRFAMs	TIGR03467. HpnE. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Y4AB_RHISN

Accession

Primary (citable) accession number: P55349

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1997
Last sequence update:	November 1, 1997
Last modified:	January 25, 2012
This is version 57 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program