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B4RMI6

- TRMB_NEIG2

UniProt

B4RMI6 - TRMB_NEIG2

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Protein

tRNA (guanine-N(7)-)-methyltransferase

Gene

trmB

Organism
Neisseria gonorrhoeae (strain NCCP11945)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + guanine(46) in tRNA = S-adenosyl-L-homocysteine + N(7)-methylguanine(46) in tRNA.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei70 – 701S-adenosyl-L-methionineUniRule annotation
Binding sitei95 – 951S-adenosyl-L-methionineUniRule annotation
Binding sitei122 – 1221S-adenosyl-L-methionineUniRule annotation
Active sitei145 – 1451By similarity
Binding sitei145 – 1451S-adenosyl-L-methionineUniRule annotation
Binding sitei149 – 1491SubstrateUniRule annotation
Binding sitei181 – 1811SubstrateUniRule annotation

GO - Molecular functioni

  1. tRNA (guanine-N7-)-methyltransferase activity Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Biological processi

tRNA processing

Keywords - Ligandi

S-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciNGON521006:GJ73-1370-MONOMER.
UniPathwayiUPA00989.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA (guanine-N(7)-)-methyltransferaseUniRule annotation (EC:2.1.1.33UniRule annotation)
Alternative name(s):
tRNA (guanine(46)-N(7))-methyltransferaseUniRule annotation
tRNA(m7G46)-methyltransferaseUniRule annotation
Gene namesi
Name:trmBUniRule annotation
Ordered Locus Names:NGK_1346
OrganismiNeisseria gonorrhoeae (strain NCCP11945)
Taxonomic identifieri521006 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
ProteomesiUP000002564: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 238238tRNA (guanine-N(7)-)-methyltransferasePRO_1000136358Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi521006.NGK_1346.

Structurei

3D structure databases

ProteinModelPortaliB4RMI6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni216 – 2194Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073968.
KOiK03439.
OMAiFATDWEN.
OrthoDBiEOG6K6VBC.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_01057. tRNA_methyltr_TrmB.
InterProiIPR029063. SAM-dependent_MTases-like.
IPR003358. tRNA_(Gua-N-7)_MeTrfase.
[Graphical view]
PfamiPF02390. Methyltransf_4. 1 hit.
[Graphical view]
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00091. TIGR00091. 1 hit.
PROSITEiPS51625. SAM_MT_TRMB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B4RMI6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTDTAENQTP NDRQAGHPRS IRSFVLRQSH MTAAQQRAID TLWDSFGIDY
60 70 80 90 100
QATPADLDAR FGSSRPKILE IGFGMGMASA EIARRLPETD FLAIDVHGPG
110 120 130 140 150
VGNLLKLINE NHLENIRVMR HDAVEVVKNM LQDGSLDGIH IFFPDPWHKK
160 170 180 190 200
RHHKRRLIQA PFIAKLLPKL KTGGYIHLAT DWEEYAQQML EVLSSFDSLQ
210 220 230
NTAADYAPTP DYRPETKFEA RGKRLGHGVW DLVFKRIG
Length:238
Mass (Da):26,992
Last modified:September 23, 2008 - v1
Checksum:i950918996E5617F4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001050 Genomic DNA. Translation: ACF30020.1.
RefSeqiYP_002001971.1. NC_011035.1.

Genome annotation databases

EnsemblBacteriaiACF30020; ACF30020; NGK_1346.
GeneIDi6447239.
KEGGingk:NGK_1346.
PATRICi20341155. VBINeiGon87511_1443.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001050 Genomic DNA. Translation: ACF30020.1 .
RefSeqi YP_002001971.1. NC_011035.1.

3D structure databases

ProteinModelPortali B4RMI6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 521006.NGK_1346.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACF30020 ; ACF30020 ; NGK_1346 .
GeneIDi 6447239.
KEGGi ngk:NGK_1346.
PATRICi 20341155. VBINeiGon87511_1443.

Phylogenomic databases

eggNOGi COG0220.
HOGENOMi HOG000073968.
KOi K03439.
OMAi FATDWEN.
OrthoDBi EOG6K6VBC.

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci NGON521006:GJ73-1370-MONOMER.

Family and domain databases

Gene3Di 3.40.50.150. 1 hit.
HAMAPi MF_01057. tRNA_methyltr_TrmB.
InterProi IPR029063. SAM-dependent_MTases-like.
IPR003358. tRNA_(Gua-N-7)_MeTrfase.
[Graphical view ]
Pfami PF02390. Methyltransf_4. 1 hit.
[Graphical view ]
SUPFAMi SSF53335. SSF53335. 1 hit.
TIGRFAMsi TIGR00091. TIGR00091. 1 hit.
PROSITEi PS51625. SAM_MT_TRMB. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete genome sequence of Neisseria gonorrhoeae NCCP11945."
    Chung G.T., Yoo J.S., Oh H.B., Lee Y.S., Cha S.H., Kim S.J., Yoo C.K.
    J. Bacteriol. 190:6035-6036(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCCP11945.

Entry informationi

Entry nameiTRMB_NEIG2
AccessioniPrimary (citable) accession number: B4RMI6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: September 23, 2008
Last modified: October 1, 2014
This is version 44 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

Documents

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

External Data

Dasty 3