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UniProtKB/Swiss-Prot entry P68586

[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name MTBP_BPPHT
Primary accession number P68586
Secondary accession number P05795
Integrated into Swiss-Prot on December 7, 2004
Sequence was last modified on December 7, 2004 (Sequence version 1)
Annotations were last modified on    November 25, 2008 (Entry version 22)
Name and origin of the protein
Protein name Modification methylase Phi3TI
Synonyms M.Phi3TI
EC 2.1.1.37
Cytosine-specific methyltransferase Phi3TI
Gene name
Name: mtbP
From
Bacillus phage phi3T (Bacteriophage phi-3T) [TaxID: 10736] 
Taxonomy Viruses; dsDNA viruses, no RNA stage; Caudovirales; Siphoviridae; Lambda-like viruses; unclassified Lambda-like viruses.
Virus host Bacillus subtilis [TaxID: 1423]
Protein existence 3: Inferred from homology;
References
[1]
 NUCLEOTIDE SEQUENCE [GENOMIC DNA].
DOI=10.1016/0378-1119(86)90153-8; PubMed=3087819 [NCBI, ExPASy, EBI, Israel, Japan]
Tran-Betcke A., Behrens B., Noyer-Weidner M., Trautner T.A.;
"DNA methyltransferase genes of Bacillus subtilis phages: comparison of their nucleotide sequences.";
Gene 42:89-96(1986).
[2]
 NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-91 AND 125-443.
PubMed=3142766 [NCBI, ExPASy, EBI, Israel, Japan]
Wilke K., Rauhut E., Noyer-Weidner M., Lauster R., Pawlek B., Behrens B., Trautner T.A.;
"Sequential order of target-recognizing domains in multispecific DNA-methyltransferases.";
EMBO J. 7:2601-2609(1988).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
M13488; AAA32352.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR A24465; CTBPPT.
3D structure databases
HSSP P05102; 6MHT. [HSSP ENTRY / PDB]
ModBase P68586.
Protein family/group databases
REBASE 2633; M.Phi3TI.
Ontologies
GO
GO:0003886; Molecular function: DNA (cytosine-5-)-methyltransferase activity (inferred from electronic annotation from EC).
GO:0003677; Molecular function: DNA binding (inferred from electronic annotation from InterPro).
GO:0006306; Biological process: DNA methylation (inferred from electronic annotation from InterPro).
GO:0009307; Biological process: DNA restriction-modification system (inferred from electronic annotation from UniProtKB-KW).
QuickGo view.
Family and domain databases
InterPro IPR001525; C5_DNA_meth.
Graphical view of domain structure.
PANTHER PTHR10629; C5_DNA_meth; 1.
Pfam PF00145; DNA_methylase; 2.
Pfam graphical view of domain structure.
PRINTS PR00105; C5METTRFRASE.
TIGRFAMs TIGR00675; dcm; 1.
PROSITE PS00094; C5_MTASE_1; 1.
PS00095; C5_MTASE_2; 1.
ProtoNet P68586.
Other
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Methyltransferase; Restriction system; S-adenosyl-L-methionine; Transferase.
Features
SEVIEWER logo Feature table viewer
KeyFrom   To Length Description FTId
CHAIN   1   443  443     Modification methylase Phi3TI. PRO_0000087866
ACT_SITE   78    78        By similarity. 
CONFLICT   40    40        I -> V (in Ref. 2). 
CONFLICT   196   196        V -> L (in Ref. 2). 
Sequence information
Length: 443 AA [This is the length of the unprocessed precursor] Molecular weight: 50510 Da [This is the MW of the unprocessed precursor] CRC64: 2BF02005159E9879 [This is a checksum on the sequence] 
        10         20         30         40         50         60 
MSKLRVMSLF SGIGAFEAAL RNIGVDYELI GFSEIDKYAI KSYCAIHNVS ETLNVGDISK 

        70         80         90        100        110        120 
AKKDNIPYFD LLTSGFPCPT FSVAGGRDGM EYKCSNCSHE HLITYEDYKK GVKCPKCEAV 

       130        140        150        160        170        180 
SKAKDERGTL FFETALLAEE KKPKFVILEN VKGLINSGNG QVLRIISETM NNIGYRIDLE 

       190        200        210        220        230        240 
LLNSKFFNVP QNRERVYIIG IREDLVENEQ WVVGQKRNDV LSKGKKRLQE INIKSFNFKW 

       250        260        270        280        290        300 
PLQDTVTKRL REILEDFVDE KYYLNEEKTK KLVEQLGTAP LQKQEVREPL MVGHVDLKGH 

       310        320        330        340        350        360 
DAIKRVYSPE GLSPTLTTMG GGHREPKIAE KQKEVRAVLT PEREEKRQNG RRFKENGEPA 

       370        380        390        400        410        420 
FTVNTIDRHG VAIGEYPKYK IRKLSPLECW RLQAFDDEDF EKAFAAGISN SQLYKQAGNS 

       430        440 
ITVSVLESIF QELIHTYVNK ESE
P68586 in FASTA format

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