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Protein

FAD synthase

Gene

ribL

Organism
Methanosphaerula palustris (strain ATCC BAA-1556 / DSM 19958 / E1-9c)
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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei119 – 1191ATP; via amide nitrogenUniRule annotation

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

BioCyciMPAL521011:GI2F-315-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:Mpal_0310
OrganismiMethanosphaerula palustris (strain ATCC BAA-1556 / DSM 19958 / E1-9c)
Taxonomic identifieri521011 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanomicrobialesMethanoregulaceaeMethanosphaerula
ProteomesiUP000002457 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 153153FAD synthasePRO_0000406272Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi521011.Mpal_0310.

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.

B8GJN8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRRIVATGTF DLLHPGHLFY LQESKKLGDE LYVIVARDRN VKHKPRPIIP
60 70 80 90 100
EEQRLQMVAA LKPVDHALLG DTTDMFRPIE AIRPDVITLG FNQNFDPAVL
110 120 130 140 150
TEALKARSLS AEVVRIGGYG DRVLCSSRRI VQRVIETRGP SLRVGQNTDP

EDL
Length:153
Mass (Da):17,237
Last modified:March 2, 2009 - v1
Checksum:i8AC95C19D812B929
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001338 Genomic DNA. Translation: ACL15692.1.
RefSeqiWP_012617011.1. NC_011832.1.
YP_002465415.1. NC_011832.1.

Genome annotation databases

EnsemblBacteriaiACL15692; ACL15692; Mpal_0310.
GeneIDi7272611.
KEGGimpl:Mpal_0310.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001338 Genomic DNA. Translation: ACL15692.1.
RefSeqiWP_012617011.1. NC_011832.1.
YP_002465415.1. NC_011832.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi521011.Mpal_0310.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACL15692; ACL15692; Mpal_0310.
GeneIDi7272611.
KEGGimpl:Mpal_0310.

Phylogenomic databases

eggNOGiCOG0615.
HOGENOMiHOG000284153.
KOiK14656.
OMAiVAHDETV.

Enzyme and pathway databases

UniPathwayiUPA00277; UER00407.
BioCyciMPAL521011:GI2F-315-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. "Complete sequence of Candidatus Methanosphaerula E1-9c."
    US DOE Joint Genome Institute
    Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Kiss H., Lu M., Brettin T., Detter J.C., Han C., Larimer F., Land M., Hauser L., Kyrpides N., Ovchinnikova G.O., Zinder S.
    Submitted (NOV-2008) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-1556 / DSM 19958 / E1-9c.

Entry informationi

Entry nameiRIBL_METPE
AccessioniPrimary (citable) accession number: B8GJN8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 4, 2011
Last sequence update: March 2, 2009
Last modified: March 31, 2015
This is version 38 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.