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P30773

- T2X1_XANCC

UniProt

P30773 - T2X1_XANCC

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Protein
Type-2 restriction enzyme XcyI
Gene
xcyIR
Organism
Xanthomonas campestris pv. cyanopsidis
Status
Reviewed - Annotation score: 3 out of 5 - Protein predictedi

Functioni

Recognizes the double-stranded sequence CCCGGG and cleaves after C-1.

Catalytic activityi

Endonucleolytic cleavage of DNA to give specific double-stranded fragments with terminal 5'-phosphates.

Cofactori

Magnesium.

GO - Molecular functioni

  1. DNA binding Source: InterPro
  2. Type II site-specific deoxyribonuclease activity Source: UniProtKB-EC
  3. magnesium ion binding Source: InterPro

GO - Biological processi

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

Keywords - Molecular functioni

Endonuclease, Hydrolase, Nuclease

Keywords - Biological processi

Restriction system

Keywords - Ligandi

Magnesium

Protein family/group databases

REBASEi2130. XcyI.

Names & Taxonomyi

Protein namesi
Recommended name:
Type-2 restriction enzyme XcyI (EC:3.1.21.4)
Short name:
R.XcyI
Alternative name(s):
Endonuclease XcyI
Type II restriction enzyme XcyI
Gene namesi
Name:xcyIR
OrganismiXanthomonas campestris pv. cyanopsidis
Taxonomic identifieri29444 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 333333Type-2 restriction enzyme XcyI
PRO_0000077371Add
BLAST

Interactioni

Subunit structurei

Monomer.

Family & Domainsi

Family and domain databases

InterProiIPR019071. Restrct_endonuc_II_XcyI.
[Graphical view]
PfamiPF09571. RE_XcyI. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P30773-1 [UniParc]FASTAAdd to Basket

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MTTPNKINFP PPKLQIDFAF ALKRFRAVYL QSALLETVRD MDIAELDRQL    50
SKYVPPADLA TLAQYGLRAE LLFAVPAVLE ANPHLLGYYR LLMGYSQKEF 100
YGRDKGFGVG CFKSMEEKGK AGKAAVADLH DLCVAFCATA SALLAGVGPL 150
RVSRELLDDL TLLTVGPQLR GGANNQRGAD GIVLVFEIIR EIVAHAAAEV 200
RESAIEVNSA TGRPVLIEFA PDPDIIIREE MENQHYRNVV AIEVKSGTDV 250
SNIHNRIGEA EKSHQKARQL GFTECWTVVN VGRLDMVKAR SESPSTDRFY 300
SLTALSLRAG DEYADFRRRV LSLTAIPARP ANP 333
Length:333
Mass (Da):36,686
Last modified:July 1, 1993 - v1
Checksum:iDA0DCBB8CCDBD55A
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M98768 Genomic DNA. Translation: AAA27609.1.
PIRiS35550.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M98768 Genomic DNA. Translation: AAA27609.1 .
PIRi S35550.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein family/group databases

REBASEi 2130. XcyI.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

InterProi IPR019071. Restrct_endonuc_II_XcyI.
[Graphical view ]
Pfami PF09571. RE_XcyI. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Structure and evolution of the XcyI restriction-modification system."
    Withers B., Ambroso L.A., Dunbar J.C.
    Nucleic Acids Res. 20:6267-6273(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: 13D5.

Entry informationi

Entry nameiT2X1_XANCC
AccessioniPrimary (citable) accession number: P30773
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 1, 1993
Last sequence update: July 1, 1993
Last modified: April 16, 2014
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. Restriction enzymes and methylases
    Classification of restriction enzymes and methylases and list of entries

External Data

Dasty 3

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