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Protein

Putative type I restriction enzyme MpnORFDP R protein part 1

Gene

MPN_347

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

Functioni

Subunit R is required for both nuclease and ATPase activities, but not for modification.By similarity

Catalytic activityi

Endonucleolytic cleavage of DNA to give random double-stranded fragments with terminal 5'-phosphates; ATP is simultaneously hydrolyzed.

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. DNA binding Source: UniProtKB-KW
  3. Type I site-specific deoxyribonuclease activity Source: UniProtKB-EC

GO - Biological processi

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

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Restriction system

Keywords - Ligandi

ATP-binding, DNA-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciMPNE272634:GJ6Z-364-MONOMER.

Protein family/group databases

REBASEi6705. MpnIIP.

Names & Taxonomyi

Protein namesi
Recommended name:
Putative type I restriction enzyme MpnORFDP R protein part 1 (EC:3.1.21.3)
Alternative name(s):
MpnORFDAP
Gene namesi
Ordered Locus Names:MPN_347
ORF Names:H91_orf376, MP489
OrganismiMycoplasma pneumoniae (strain ATCC 29342 / M129)
Taxonomic identifieri272634 [NCBI]
Taxonomic lineageiBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma
ProteomesiUP000000808: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 376376Putative type I restriction enzyme MpnORFDP R protein part 1PRO_0000077263Add
BLAST

Interactioni

Subunit structurei

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

Protein-protein interaction databases

IntActiP75431. 1 interaction.
STRINGi272634.MPN347.

Structurei

3D structure databases

ProteinModelPortaliP75431.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Phylogenomic databases

eggNOGiCOG0610.
KOiK01153.
OMAiFRDIREN.
OrthoDBiEOG6JTCB4.

Family and domain databases

InterProiIPR022625. TypeI_RM_Rsu_C.
[Graphical view]
PfamiPF12008. EcoR124_C. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P75431-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFLTGFDAPT LNTLWVDKNL SEHTLIQAFS RTNRCFGETK KFGNIFSFRD
60 70 80 90 100
IRENFDQALK MYADKRGLKD IKSNMVMREF EEVFEKFKDW TEKIKQKYPN
110 120 130 140 150
PDEILNLEKE EKWDFSDLFG EFLGDYRTVK SYHEFDKDNP YLPSDEFNKY
160 170 180 190 200
FAAFSQIQEE IRKEKAEKKA LEVQEEDLSN EVRKEPQIFS WEYGEGIQAN
210 220 230 240 250
LDYIFHLIKD LYNCDNEQDR QKVLDKIKTA IRTNPEIQVN EDILNEFIED
260 270 280 290 300
LGKSFEKEKL EEVWKTEGKL RECLKDFCKK KEESNKKKII NDFLVKGVFL
310 320 330 340 350
VEWVADKQLN TAKKKGEYSP SWSDTEKLIW KEKSTNLPTM TEKDEDGNFK
360 370
WRKLITDISE AFKNHFERFI RFVEIR
Length:376
Mass (Da):45,087
Last modified:February 1, 1997 - v1
Checksum:i691BB674F64988D9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00089 Genomic DNA. Translation: AAB96137.1.
PIRiS73815.
RefSeqiNP_110035.1. NC_000912.1.
WP_010874703.1. NC_000912.1.

Genome annotation databases

EnsemblBacteriaiAAB96137; AAB96137; MPN_347.
GeneIDi876766.
KEGGimpn:MPN347.
PATRICi20022050. VBIMycPne110_0372.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00089 Genomic DNA. Translation: AAB96137.1.
PIRiS73815.
RefSeqiNP_110035.1. NC_000912.1.
WP_010874703.1. NC_000912.1.

3D structure databases

ProteinModelPortaliP75431.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiP75431. 1 interaction.
STRINGi272634.MPN347.

Protein family/group databases

REBASEi6705. MpnIIP.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB96137; AAB96137; MPN_347.
GeneIDi876766.
KEGGimpn:MPN347.
PATRICi20022050. VBIMycPne110_0372.

Phylogenomic databases

eggNOGiCOG0610.
KOiK01153.
OMAiFRDIREN.
OrthoDBiEOG6JTCB4.

Enzyme and pathway databases

BioCyciMPNE272634:GJ6Z-364-MONOMER.

Family and domain databases

InterProiIPR022625. TypeI_RM_Rsu_C.
[Graphical view]
PfamiPF12008. EcoR124_C. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "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 nameiT1RX_MYCPN
AccessioniPrimary (citable) accession number: P75431
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: February 1, 1997
Last modified: February 4, 2015
This is version 75 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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.