Q46CB7 (Q46CB7_METBF) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
3,4-dihydroxy-2-butanone 4-phosphate synthase RuleBase RU003843

Gene names

Ordered Locus Names:

Mbar_A1524

Organism

Methanosarcina barkeri (strain Fusaro / DSM 804) [Complete proteome] [HAMAP] EMBL AAZ70475.1

Taxonomic identifier

269797 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Methanomicrobia › Methanosarcinales › Methanosarcinaceae › Methanosarcina

Protein attributes

Sequence length	246 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Pathway	Cofactor biosynthesis; riboflavin biosynthesis; 2-hydroxy-3-oxobutyl phosphate from D-ribulose 5-phosphate: step 1/1. RuleBase RU003843
Sequence similarities	Belongs to the DHBP synthase family. RuleBase RU003843

Ontologies

Keywords
Biological process	Riboflavin biosynthesis RuleBase RU003843
Ligand	Manganese RuleBase RU003843 Metal-binding RuleBase RU003843
Molecular function	Lyase RuleBase RU003843 EMBL AAZ70475.1
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	riboflavin biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	3,4-dihydroxy-2-butanone-4-phosphate synthase activity Inferred from electronic annotation. Source: InterPro metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	Q46CB7 [UniParc]. Last modified September 13, 2005. Version 1. Checksum: 3729C7C90B1DBEA8	FASTA	246	27,355
	10 20 30 40 50 60 MSGSTVYECL TYRNENINQA LEALRAGKMI QIYDSDTREG ETDLVIPAKA VTFKDVKWMR 70 80 90 100 110 120 KDAGGLICVA VDPVASKQLR LPFMAELVRE ASKTSDVLGE IAEKEGDLKY DAHSSFSLWV 130 140 150 160 170 180 NHRETRTGIP DNERALTIRK IGEITEKKLS GDVIHFGEEF RTPGHVALLR AAEGLLDERK 190 200 210 220 230 240 GQTELSVALA RMAGITPAMV VCEMLDDNNG KALSKEDSKE YGKEHELVFL EGQEIVEAYM MWAGSE

References

[1]

"The Methanosarcina barkeri genome: comparative analysis with Methanosarcina acetivorans and Methanosarcina mazei reveals extensive rearrangement within methanosarcinal genomes." Maeder D.L., Anderson I., Brettin T.S., Bruce D.C., Gilna P., Han C.S., Lapidus A., Metcalf W.W., Saunders E., Tapia R., Sowers K.R. J. Bacteriol. 188:7922-7931(2006) [PubMed: 16980466] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000099 Genomic DNA. Translation: AAZ70475.1.
RefSeq	YP_305055.1. NC_007355.1.
3D structure databases
ProteinModelPortal	Q46CB7.
ModBase	Search...
Protein-protein interaction databases
STRING	Q46CB7.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3626925.
GenomeReviews	Gene locus Mbar_A1524 in contig CP000099_GR.
KEGG	mba:Mbar_A1524.
NMPDR	fig|269797.3.peg.1810.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	arNOG05755.
HOGENOM	HBG735778.
OMA	GDMIFAA.
ProtClustDB	CLSK634377.
Family and domain databases
HAMAP	MF_00180. RibB. [Tree]
InterPro	IPR017945. DHBP_synth_RibB-like_a/b_dom. IPR000422. DHBP_synthase_RibB. [Graphical view]
Gene3D	G3DSA:3.90.870.10. DHBP_synth_RibB-like_a/b_dom. 1 hit.
KO	K02858.
Pfam	PF00926. DHBP_synthase. 1 hit. [Graphical view]
SUPFAM	SSF55821. DHBP_synth_RibB-like_a/b_dom. 1 hit.
TIGRFAMs	TIGR00506. RibB. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q46CB7_METBF

Accession

Primary (citable) accession number: Q46CB7

Entry history

Integrated into UniProtKB/TrEMBL:	September 13, 2005
Last sequence update:	September 13, 2005
Last modified:	December 14, 2011
This is version 46 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)