Reviewed, UniProtKB/Swiss-Prot Q3M4P0 (PTH_ANAVT)

Names and origin

Protein names

Recommended name:
    Peptidyl-tRNA hydrolase
      Short name=PTH
    EC=3.1.1.29

Gene names

Name:	pth
Ordered Locus Names:	Ava_4448

Organism

Anabaena variabilis (strain ATCC 29413 / PCC 7937) [Complete proteome] [HAMAP]

Taxonomic identifier

240292 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Nostocales › Nostocaceae › Anabaena

Protein attributes

Sequence length	213 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis By similarity. HAMAP MF_00083
Catalytic activity	N-substituted aminoacyl-tRNA + H2O = N-substituted amino acid + tRNA. HAMAP MF_00083
Subunit structure	Monomer By similarity. HAMAP MF_00083
Subcellular location	Cytoplasm By similarity HAMAP MF_00083.
Sequence similarities	Belongs to the PTH family.

Ontologies

Keywords
Cellular component	Cytoplasm
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	translation Inferred from electronic annotation. Source: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	aminoacyl-tRNA hydrolase 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 – 213	213	Peptidyl-tRNA hydrolase HAMAP MF_00083		PRO_0000264002

Sequences

	Sequence		Length	Mass (Da)
	Q3M4P0-1 [UniParc]. Last modified October 25, 2005. Version 1. Checksum: 71A8F069FBC03BBF	FASTA	213	23,077
	10 20 30 40 50 60 MTEPVTQPAL VIPQLIVGLG NPEPKYDQTR HNIGFAAVDA LARAWNISLA ENRKFQGQYG 70 80 90 100 110 120 EGTAPGGVKI RLLKPLTYMN RSGQAIQAVT SWYKLSGESV LVIYDDLDLP LGKTRLRLSG 130 140 150 160 170 180 SAGGHNGMKS AIAHLSTQNF PRLRIGIGKP KNAVNGDNSE TVSHVLGKFS ATETQLMSLV 190 200 210 LQFVVECVEL SLKQGVEKAM NRCNSYTVEA PKS

References

[1]

"Complete sequence of Anabaena variabilis ATCC 29413." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Saunders E.H., Schmutz J., Larimer F., Land M., Kyrpides N., Mavrommatis K., Richardson P. Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000117 Genomic DNA. Translation: ABA24046.1.
RefSeq	YP_324941.1.
3D structure databases
SMR	Q3M4P0. Positions 14-209.
ModBase	Search...
Protein-protein interaction databases
STRING	Q3M4P0.
Genome annotation databases
GeneID	3680382.
GenomeReviews	Gene locus Ava_4448 in contig CP000117_GR.
KEGG	ava:Ava_4448.
NMPDR	fig|240292.3.peg.4963.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0193.
HOGENOM	HBG610927.
OMA	IKFKTGG.
PhylomeDB	Q3M4P0.
Enzyme and pathway databases
BioCyc	AVAR240292:AVA_4448-MONOMER.
Family and domain databases
HAMAP	MF_00083. Pept_tRNA_hydro_bact. [Tree]
InterPro	IPR001328. Pept_tRNA_hydro. IPR018171. Pept_tRNA_hydro_CS. [Graphical view]
Gene3D	G3DSA:3.40.50.1470. Pept_tRNA_hydro. 1 hit.
PANTHER	PTHR17224. Pept_tRNA_hydro. 1 hit.
Pfam	PF01195. Pept_tRNA_hydro. 1 hit. [Graphical view]
TIGRFAMs	TIGR00447. pth. 1 hit.
PROSITE	PS01195. PEPT_TRNA_HYDROL_1. 1 hit. PS01196. PEPT_TRNA_HYDROL_2. False negative. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PTH_ANAVT

Accession

Primary (citable) accession number: Q3M4P0

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 12, 2006
Last sequence update:	October 25, 2005
Last modified:	February 9, 2010
This is version 34 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)