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Q8NLS3

- TRMB_CORGL

UniProt

Q8NLS3 - TRMB_CORGL

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Protein
tRNA (guanine-N(7)-)-methyltransferase
Gene
trmB, Cgl2865, cg3172
Organism
Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA By similarity.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 sitei83 – 831S-adenosyl-L-methionine By similarity
Binding sitei108 – 1081S-adenosyl-L-methionine By similarity
Binding sitei135 – 1351S-adenosyl-L-methionine By similarity
Active sitei158 – 1581 By similarity
Binding sitei158 – 1581S-adenosyl-L-methionine By similarity
Binding sitei162 – 1621Substrate By similarity
Binding sitei194 – 1941Substrate By similarity

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

UniPathwayiUPA00989.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA (guanine-N(7)-)-methyltransferase (EC:2.1.1.33)
Alternative name(s):
tRNA (guanine(46)-N(7))-methyltransferase
tRNA(m7G46)-methyltransferase
Gene namesi
Name:trmB
Ordered Locus Names:Cgl2865, cg3172
OrganismiCorynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025)
Taxonomic identifieri196627 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeCorynebacteriaceaeCorynebacterium
ProteomesiUP000000582: Chromosome, UP000001009: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 255255tRNA (guanine-N(7)-)-methyltransferaseUniRule annotation
PRO_0000171324Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi196627.cg3172.

Structurei

3D structure databases

ProteinModelPortaliQ8NLS3.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni164 – 1696Interaction with RNA Reviewed prediction
Regioni232 – 2354Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073968.
KOiK03439.
OMAiLHIATDH.
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.

Q8NLS3-1 [UniParc]FASTAAdd to Basket

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MSISDNSRDQ LGELPAGRPL QSDFDNDLDY PRLGSVTFRR GTLTENQQTM    50
WDEKWPELGR VLEDELIDVD AWFGREGAKT IVEIGSGTGT STAAMAPLEA 100
DTNIVAVELY KPGLAKLMGS VVRGEIDNVR MVRGDGIEVL NRMFADGSLD 150
GIRVYFPDPW PKARHNKRRI IQSGPLNLFA KKLKPGGVLH VATDHADYAE 200
WINELVEVEP LLEYKGWPWE ECPQLTDRQV ITKFEGKGLE KDHVINEYLW 250
QKVQN 255
Length:255
Mass (Da):28,806
Last modified:October 1, 2002 - v1
Checksum:i550F5003FAE01AA6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000036 Genomic DNA. Translation: BAC00259.1.
BX927156 Genomic DNA. Translation: CAF20890.1.
RefSeqiNP_602057.1. NC_003450.3.
YP_227106.1. NC_006958.1.

Genome annotation databases

EnsemblBacteriaiBAC00259; BAC00259; BAC00259.
CAF20890; CAF20890; cg3172.
GeneIDi1020808.
KEGGicgb:cg3172.
cgl:NCgl2767.
PATRICi21497772. VBICorGlu203724_2797.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000036 Genomic DNA. Translation: BAC00259.1 .
BX927156 Genomic DNA. Translation: CAF20890.1 .
RefSeqi NP_602057.1. NC_003450.3.
YP_227106.1. NC_006958.1.

3D structure databases

ProteinModelPortali Q8NLS3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 196627.cg3172.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC00259 ; BAC00259 ; BAC00259 .
CAF20890 ; CAF20890 ; cg3172 .
GeneIDi 1020808.
KEGGi cgb:cg3172.
cgl:NCgl2767.
PATRICi 21497772. VBICorGlu203724_2797.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00989 .

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. "The Corynebacterium glutamicum genome: features and impacts on biotechnological processes."
    Ikeda M., Nakagawa S.
    Appl. Microbiol. Biotechnol. 62:99-109(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025.

Entry informationi

Entry nameiTRMB_CORGL
AccessioniPrimary (citable) accession number: Q8NLS3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 16, 2003
Last sequence update: October 1, 2002
Last modified: July 9, 2014
This is version 74 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

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