P30774 · MTX1_XANCC

Function

function

A beta subtype methylase, recognizes the double-stranded sequence 5'-CCCGGG-3', methylates C-2 on both strands, and protects the DNA from cleavage by the XcyI endonuclease.

Catalytic activity

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular FunctionDNA binding
Molecular FunctionN-methyltransferase activity
Molecular Functionsite-specific DNA-methyltransferase (cytosine-N4-specific) activity
Biological ProcessDNA restriction-modification system
Biological Processmethylation

Keywords

Enzyme and pathway databases

Protein family/group databases

Names & Taxonomy

Protein names

  • Recommended name
    Type II methyltransferase M.XycI
  • EC number
  • Short names
    M.XcyI
  • Alternative names
    • Modification methylase XcyI
    • N-4 cytosine-specific methyltransferase XcyI

Gene names

    • Name
      xcyIM

Organism names

Accessions

  • Primary accession
    P30774

Subcellular Location

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00000879351-300Type II methyltransferase M.XycI

Structure

Family & Domains

Features

Showing features for region.

TypeIDPosition(s)Description
Region109-129Disordered

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    300
  • Mass (Da)
    33,618
  • Last updated
    1993-07-01 v1
  • Checksum
    4DB6B942C79484E9
MPKANTAPPSGVERILRPEPLILRGSTLFEGDALTVLRRLPSGSVRCVVTSPPYWGLRDYGIEEQIGLEVTMPQFLHRLVAIFAEVKRVLTDDGTLWLNIGDGYTSGNRGYRAPDKKNPARAMDVRPDTPVGLKPKDLMGIPWRLAFALQDDGWYLRSDIVWNKPNAMPESVKDRPARSHEFLFMFTKSEKYFYDWQAAREPADGGGLRNRRSVWNVNTKPFAGAHFTTFPPELIRPCIHASTEPGDYVLDPFFGSGTVGLVCQDENRQYVGIELNPEYVTLAADRLQGQNSNVIRIAAA

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
M98768
EMBL· GenBank· DDBJ
AAA27608.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
Help