Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

FAD synthase

Gene

ribL

Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the transfer of the AMP portion of ATP to flavin mononucleotide (FMN) to produce flavin adenine dinucleotide (FAD) coenzyme.UniRule annotation

Catalytic activityi

ATP + FMN = diphosphate + FAD.UniRule annotation

Cofactori

a divalent metal cationUniRule annotation

Pathwayi

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi9 – 102ATPUniRule annotation
Nucleotide bindingi14 – 174ATPUniRule annotation
Nucleotide bindingi90 – 934ATPUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. FMN adenylyltransferase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. FAD biosynthetic process Source: UniProtKB-HAMAP
  2. FMN metabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Nucleotidyltransferase, Transferase

Keywords - Ligandi

ATP-binding, FAD, Flavoprotein, FMN, Nucleotide-binding

Enzyme and pathway databases

BioCyciMBAR269797:GHUW-2130-MONOMER.
UniPathwayiUPA00277; UER00407.

Names & Taxonomyi

Protein namesi
Recommended name:
FAD synthaseUniRule annotation (EC:2.7.7.2UniRule annotation)
Alternative name(s):
FMN adenylyltransferaseUniRule annotation
Flavin adenine dinucleotide synthaseUniRule annotation
Gene namesi
Name:ribLUniRule annotation
Ordered Locus Names:Mbar_A2084
OrganismiMethanosarcina barkeri (strain Fusaro / DSM 804)
Taxonomic identifieri269797 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanosarcinalesMethanosarcinaceaeMethanosarcina
ProteomesiUP000008156: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 139139FAD synthasePRO_0000406269Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi269797.Mbar_A2084.

Structurei

3D structure databases

ProteinModelPortaliQ46AS7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the archaeal FAD synthase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0615.
HOGENOMiHOG000284153.
KOiK14656.
OMAiVAHDETV.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
HAMAPiMF_02115. FAD_synth_arch.
InterProiIPR004821. Cyt_trans-like.
IPR024902. FAD_synth_RibL.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamiPF01467. CTP_transf_2. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00125. cyt_tran_rel. 1 hit.

Sequencei

Sequence statusi: Complete.

Q46AS7-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTRILATGTF DLLHPGHIYF LTQARALGDE LFVIVARDSN VTHKPKPIVS
60 70 80 90 100
EEQRLEMVNA LGIVDKALLG SEKDMFEPLK HIRPDIIALG YDQRFNAENL
110 120 130
EEELAKRGLP ANVVRIPLSK ECPLCSTGAI IKEVLKRYG
Length:139
Mass (Da):15,549
Last modified:September 13, 2005 - v1
Checksum:iF7455CC2C92CB265
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000099 Genomic DNA. Translation: AAZ71015.1.
RefSeqiYP_305595.1. NC_007355.1.

Genome annotation databases

EnsemblBacteriaiAAZ71015; AAZ71015; Mbar_A2084.
GeneIDi3626479.
KEGGimba:Mbar_A2084.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000099 Genomic DNA. Translation: AAZ71015.1.
RefSeqiYP_305595.1. NC_007355.1.

3D structure databases

ProteinModelPortaliQ46AS7.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi269797.Mbar_A2084.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAZ71015; AAZ71015; Mbar_A2084.
GeneIDi3626479.
KEGGimba:Mbar_A2084.

Phylogenomic databases

eggNOGiCOG0615.
HOGENOMiHOG000284153.
KOiK14656.
OMAiVAHDETV.

Enzyme and pathway databases

UniPathwayiUPA00277; UER00407.
BioCyciMBAR269797:GHUW-2130-MONOMER.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
HAMAPiMF_02115. FAD_synth_arch.
InterProiIPR004821. Cyt_trans-like.
IPR024902. FAD_synth_RibL.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamiPF01467. CTP_transf_2. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00125. cyt_tran_rel. 1 hit.
ProtoNetiSearch...

Publicationsi

  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] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Fusaro / DSM 804.

Entry informationi

Entry nameiRIBL_METBF
AccessioniPrimary (citable) accession number: Q46AS7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 5, 2011
Last sequence update: September 13, 2005
Last modified: February 4, 2015
This is version 59 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.