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Q50287

- T1SF_MYCPN

UniProt

Q50287 - T1SF_MYCPN

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Protein

Putative type-1 restriction enzyme specificity protein MPN_201

Gene

MPN_201

Organism
Mycoplasma pneumoniae (strain ATCC 29342 / M129)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

The M and S subunits together form a methyltransferase (MTase) that methylates two adenine residues in complementary strands of a bipartite DNA recognition sequence. Subunit S dictates DNA sequences specificity (By similarity).By similarity

GO - Molecular functioni

  1. DNA binding Source: UniProtKB-KW

GO - Biological processi

  1. DNA restriction-modification system Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Restriction system

Keywords - Ligandi

DNA-binding

Enzyme and pathway databases

BioCyciMPNE272634:GJ6Z-208-MONOMER.

Protein family/group databases

REBASEi6700. S.MpnORF201P.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative type-1 restriction enzyme specificity protein MPN_201
Alternative name(s):
S.MpnORFFP
Type I restriction enzyme specificity protein MPN_201
Short name:
S protein
Gene namesi
Ordered Locus Names:MPN_201
ORF Names:GT9_orf238, MP630
OrganismiMycoplasma pneumoniae (strain ATCC 29342 / M129)
Taxonomic identifieri272634 [NCBI]
Taxonomic lineageiBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma
ProteomesiUP000000808: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 238238Putative type-1 restriction enzyme specificity protein MPN_201PRO_0000198050Add
BLAST

Interactioni

Subunit structurei

The type I restriction/modification system is composed of three polypeptides R, M and S.By similarity

Structurei

3D structure databases

ProteinModelPortaliQ50287.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domaini

Contains two DNA recognition domains, each specifying recognition of one of the two defined components of the target sequence.By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0732.
OMAiFYCTNVC.
OrthoDBiEOG6PKF94.

Family and domain databases

InterProiIPR000055. Restrct_endonuc_typeI_HsdS.
[Graphical view]
PfamiPF01420. Methylase_S. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q50287-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAEIPIDFPP LKIQEKIATI LDTFTELRAR KKQYAFYRDY LLNQENIRKI
60 70 80 90 100
YGANIPFETF QVKDICEIRR GRAITKAYIR NNPGENPVYS AATTNDGELG
110 120 130 140 150
HIKDCDFDGE YITWTTNGYA GVVFYRNGKF NASQDCGVLK VKNKKICTKF
160 170 180 190 200
LSLLLEIEAT KFVHNLASRP KLSQKVMAEI ELSFPPLEIQ EKIADILCAF
210 220 230
EKLCNDLVEG IPAEIELRKK QLDYYQNFLF NWVQKIRN
Length:238
Mass (Da):27,550
Last modified:November 1, 1996 - v1
Checksum:i2A5188B9DFC701F5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U34795 Genomic DNA. Translation: AAC43680.1.
U00089 Genomic DNA. Translation: AAB96278.1.
PIRiS62809.

Genome annotation databases

EnsemblBacteriaiAAB96278; AAB96278; MPN_201.
PATRICi20021727. VBIMycPne110_0220.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U34795 Genomic DNA. Translation: AAC43680.1 .
U00089 Genomic DNA. Translation: AAB96278.1 .
PIRi S62809.

3D structure databases

ProteinModelPortali Q50287.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

REBASEi 6700. S.MpnORF201P.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAB96278 ; AAB96278 ; MPN_201 .
PATRICi 20021727. VBIMycPne110_0220.

Phylogenomic databases

eggNOGi COG0732.
OMAi FYCTNVC.
OrthoDBi EOG6PKF94.

Enzyme and pathway databases

BioCyci MPNE272634:GJ6Z-208-MONOMER.

Family and domain databases

InterProi IPR000055. Restrct_endonuc_typeI_HsdS.
[Graphical view ]
Pfami PF01420. Methylase_S. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Sequence analysis of 56 kb from the genome of the bacterium Mycoplasma pneumoniae comprising the dnaA region, the atp operon and a cluster of ribosomal protein genes."
    Hilbert H., Himmelreich R., Plagens H., Herrmann R.
    Nucleic Acids Res. 24:628-639(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 29342 / M129.
  2. "Complete sequence analysis of the genome of the bacterium Mycoplasma pneumoniae."
    Himmelreich R., Hilbert H., Plagens H., Pirkl E., Li B.-C., Herrmann R.
    Nucleic Acids Res. 24:4420-4449(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 29342 / M129.

Entry informationi

Entry nameiT1SF_MYCPN
AccessioniPrimary (citable) accession number: Q50287
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1996
Last modified: October 1, 2014
This is version 73 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. Mycoplasma pneumoniae
    Mycoplasma pneumoniae (strain M129): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3