Reviewed, UniProtKB/Swiss-Prot Q2GIL5 (TRMD_ANAPZ)

Names and origin

Protein names

Recommended name:
    tRNA (guanine-N(1)-)-methyltransferase
    EC=2.1.1.31
Alternative name(s):
    M1G-methyltransferase
    tRNA [GM37] methyltransferase

Gene names

Name:	trmD
Ordered Locus Names:	APH_1267

Organism

Anaplasma phagocytophilum (strain HZ) [Complete proteome] [HAMAP]

Taxonomic identifier

212042 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Anaplasmataceae › Anaplasma › phagocytophilum group

Protein attributes

Sequence length	232 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level.

General annotation (Comments)

Function	Specifically methylates guanosine-37 in various tRNAs By similarity. HAMAP MF_00605
Catalytic activity	S-adenosyl-L-methionine + tRNA = S-adenosyl-L-homocysteine + tRNA containing N(1)-methylguanine. HAMAP MF_00605
Subunit structure	Homodimer By similarity. HAMAP MF_00605
Subcellular location	Cytoplasm Potential HAMAP MF_00605.
Sequence similarities	Belongs to the RNA methyltransferase trmD family.

Ontologies

Keywords
Biological process	tRNA processing
Cellular component	Cytoplasm
Ligand	S-adenosyl-L-methionine
Molecular function	Methyltransferase Transferase
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Biological process	tRNA modification Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	RNA binding Inferred from electronic annotation. Source: InterPro tRNA (guanine-N1-)-methyltransferase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 232	232	tRNA (guanine-N(1)-)-methyltransferase HAMAP MF_00605		PRO_0000257389
Regions
	Region	132 – 137	6	S-adenosyl-L-methionine binding By similarity
Sites
	Binding site	112	1	S-adenosyl-L-methionine; via amide nitrogen By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q2GIL5-1 [UniParc]. Last modified March 21, 2006. Version 1. Checksum: 413D471EE118F339	FASTA	232	25,761
	10 20 30 40 50 60 MIFNVLTIFP QMFPGPLGVS NLGSALKKGL WTLNVFDIRA FANNKHNTVD DTPYGGGPGM 70 80 90 100 110 120 LLRADVLGRC IDEVLSLHPN TKLMFTSPRG VSFTQDIARQ TMNFDNITLL CGRFEGIDER 130 140 150 160 170 180 VVDFYKLQEV SIGDYVLSGG ELAAMVIIDT CVRMVPGVIG NAESLKQESM EGSLEYPQYT 190 200 210 220 230 RPASWKGMEV PEVLLTGNHG EIEKWRRNAS LSITAARRPD LLKDRYGEND VE

References

[1]

"Comparative genomics of emerging human ehrlichiosis agents." Dunning Hotopp J.C., Lin M., Madupu R., Crabtree J., Angiuoli S.V., Eisen J.A., Seshadri R., Ren Q., Wu M., Utterback T.R., Smith S., Lewis M., Khouri H., Zhang C., Niu H., Lin Q., Ohashi N., Zhi N. , Nelson W.C., Brinkac L.M., Dodson R.J., Rosovitz M.J., Sundaram J.P., Daugherty S.C., Davidsen T., Durkin A.S., Gwinn M.L., Haft D.H., Selengut J.D., Sullivan S.A., Zafar N., Zhou L., Benahmed F., Forberger H., Halpin R., Mulligan S., Robinson J., White O., Rikihisa Y., Tettelin H. PLoS Genet. 2:208-222(2006) [PubMed: 16482227] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

CP000235 Genomic DNA. Translation: ABD43497.1.

RefSeq

YP_505786.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
3KNU	X-ray	2.25	A/B/C/D	1-232	[»]

SMR

Q2GIL5. Positions 1-225.

ModBase

Search...

Protein-protein interaction databases

STRING

Q2GIL5.

Genome annotation databases

GeneID

3930029.

GenomeReviews

Gene locus APH_1267 in contig CP000235_GR.

KEGG

aph:APH_1267.

NMPDR

fig|212042.5.peg.1214.

TIGR

APH_1267.

Phylogenomic databases

eggNOG

COG0336.

HOGENOM

HBG285805.

OMA

HRSVDDT.

PhylomeDB

Q2GIL5.

Enzyme and pathway databases

BioCyc

APHA212042:APH_1267-MONOMER.

Family and domain databases

HAMAP

MF_00605. TrmD.
[Tree]

InterPro

IPR016009. tRNA_m1G_MeTrfase.
IPR002649. tRNA_m1G_MeTrfase_bac.
[Graphical view]

Pfam

PF01746. tRNA_m1G_MT. 1 hit.
[Graphical view]

PIRSF

PIRSF000386. tRNA_mtase. 1 hit.

TIGRFAMs

TIGR00088. trmD. 1 hit.

ProtoNet

Search...

Entry information

Entry name

TRMD_ANAPZ

Accession

Primary (citable) accession number: Q2GIL5

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 31, 2006
Last sequence update:	March 21, 2006
Last modified:	February 9, 2010
This is version 30 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)