Q2NHP1 (Q2NHP1_METST) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

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

Gene names

Name:	ribB EMBL ABC56592.1
Ordered Locus Names:	Msp_0175

Organism

Methanosphaera stadtmanae (strain DSM 3091) [Complete proteome] [HAMAP]

Taxonomic identifier

339860 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Methanobacteria › Methanobacteriales › Methanobacteriaceae › Methanosphaera

Protein attributes

Sequence length	225 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
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)
	Q2NHP1 [UniParc]. Last modified February 7, 2006. Version 1. Checksum: 4E6893E74C0BB77E	FASTA	225	25,333
	10 20 30 40 50 60 MIDKAIEALK NGEIILIYDS DDRESETDMI TAAEFMTTEK MTTIRKYAGG LVCMPISNEN 70 80 90 100 110 120 CDKLGIPFMV DILKEANEKY PVLKDLYPND IPYDAKSAFS ITVNYRDTYT GIPDTDRSKT 130 140 150 160 170 180 ERELALLCKE GKQAEFGKYF RSPGHVTLLR AEKDAVLTRE GHTELTIALL EMAGLEPVGI 190 200 210 220 CCEMIGDNGE AMSVDKTREY AQKNNHVFIS GDEIIEAYKE FKNNN

References

[1]

"The genome sequence of Methanosphaera stadtmanae reveals why this human intestinal archaeon is restricted to methanol and H2 for methane formation and ATP synthesis." Fricke W.F., Seedorf H., Henne A., Kruer M., Liesegang H., Hedderich R., Gottschalk G., Thauer R.K. J. Bacteriol. 188:642-658(2006) [PubMed: 16385054] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000102 Genomic DNA. Translation: ABC56592.1.
RefSeq	YP_447235.1. NC_007681.1.
3D structure databases
ProteinModelPortal	Q2NHP1.
SMR	Q2NHP1. Positions 2-218.
ModBase	Search...
Protein-protein interaction databases
STRING	Q2NHP1.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3856049.
GenomeReviews	Gene locus Msp_0175 in contig CP000102_GR.
KEGG	mst:Msp_0175.
NMPDR	fig|339860.6.peg.172.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	arNOG05755.
HOGENOM	HBG735778.
OMA	GDMIFAA.
ProtClustDB	CLSK876051.
Family and domain databases
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

Q2NHP1_METST

Accession

Primary (citable) accession number: Q2NHP1

Entry history

Integrated into UniProtKB/TrEMBL:	February 7, 2006
Last sequence update:	February 7, 2006
Last modified:	November 16, 2011
This is version 44 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)