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Q18FK3 (Q18FK3_HALWD) Unreviewed, UniProtKB/TrEMBL

Last modified January 25, 2012. Version 43. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
5,10-methylenetetrahydromethanopterin reductase HAMAP MF_01091
EC=1.5.99.11 HAMAP MF_01091
Alternative name(s):
Coenzyme F420-dependent N(5),N(10)-methylenetetrahydromethanopterin reductase HAMAP MF_01091
Methylene-H(4)MPT reductase HAMAP MF_01091
Gene names
Name:mer HAMAP MF_01091 EMBL CAJ53254.1
Ordered Locus Names:HQ3154A
OrganismHaloquadratum walsbyi (strain DSM 16790) [Complete proteome] [HAMAP]
Taxonomic identifier362976 [NCBI]
Taxonomic lineageArchaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Haloquadratum

Protein attributes

Sequence length334 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the oxidation of methyl-H4MPT to methylene-H4MPT By similarity. HAMAP MF_01091

Catalytic activity

5-methyltetrahydromethanopterin + coenzyme F420 = 5,10-methylenetetrahydromethanopterin + reduced coenzyme F420. HAMAP MF_01091

Subcellular location

Cytoplasm By similarity HAMAP MF_01091.

Sequence similarities

Belongs to the mer family. HAMAP MF_01091

Sequences

Sequence LengthMass (Da)Tools
Q18FK3 [UniParc].

Last modified July 25, 2006. Version 1.
Checksum: 78FE74F156FE7FDE

FASTA33435,069
        10         20         30         40         50         60 
MRDIAPDRPT LGVELTPEVP IPTVVDRGVI AEDAGYDGAF ISCHYNNRDP FAALARLAGQ 

        70         80         90        100        110        120 
TDTLHIGPGV ANPYELHPVT LASKTATVAE LTNGRALFGI GPGDPSTLQN LGLTDERGLR 

       130        140        150        160        170        180 
SVLEAFKSAE DLWAGERITH EGTFEANDAG LNFSVPGEIP VYIGGEGPHM CRMSGKHADG 

       190        200        210        220        230        240 
LLFNGSHPAD LAWASDRVAE GIEDRPSEYD EFELLAYASV SVADDAEAAR EAARPPVAYI 

       250        260        270        280        290        300 
TAGAAPPVLD RHNIDASLAK SIGKKIGAGD FSEAFEAVTP EMIDAFCIAG DLTAVTDQMA 

       310        320        330 
GVLEQTDGII VGSPIGPTPE QAIELAATAF EQAH

« Hide

References

[1]"The genome of the square archaeon Haloquadratum walsbyi: life at the limits of water activity."
Bolhuis H., Palm P., Wende A., Falb M., Rampp M., Rodriguez-Valera F., Pfeiffer F., Oesterhelt D.
BMC Genomics 7:169-169(2006) [PubMed: 16820047] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 16790.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AM180088 Genomic DNA. Translation: CAJ53254.1.
RefSeqYP_658850.1. NC_008212.1.

3D structure databases

ProteinModelPortalQ18FK3.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ18FK3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID4194263.
GenomeReviewsGene locus HQ3154A in contig AM180088_GR.
KEGGhwa:HQ3154A.
NMPDRfig|362976.6.peg.2162.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGarNOG04928.
HOGENOMHBG497169.
OMAGIEFVPG.
ProtClustDBPRK02271.

Family and domain databases

HAMAPMF_01091. F420_mer.
[Tree]
InterProIPR011251. Luciferase-like_dom.
IPR019946. MeH4methanopterin_reductase.
[Graphical view]
Gene3DG3DSA:3.20.20.30. Luciferase_like. 1 hit.
KOK00320.
PfamPF00296. Bac_luciferase. 1 hit.
[Graphical view]
SUPFAMSSF51679. Luciferase_like. 1 hit.
ProtoNetSearch...

Entry information

Entry nameQ18FK3_HALWD
AccessionPrimary (citable) accession number: Q18FK3
Entry history
Integrated into UniProtKB/TrEMBL: July 25, 2006
Last sequence update: July 25, 2006
Last modified: January 25, 2012
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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