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Protein

Nucleoside deoxyribosyltransferase

Gene

ntd

Organism
Lactobacillus fermentum
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the cleavage of the glycosidic bond of 2'-deoxyribonucleosides and the transfer of the deoxyribosyl moiety to an acceptor purine or pyrimidine base.By similarity

Catalytic activityi

2-deoxy-D-ribosyl-base1 + base2 = 2-deoxy-D-ribosyl-base2 + base1.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei103 – 1031NucleophileBy similarity

GO - Molecular functioni

  1. deoxyribonucleoside 5'-monophosphate N-glycosidase activity Source: InterPro
  2. nucleoside deoxyribosyltransferase activity Source: UniProtKB-EC

GO - Biological processi

  1. deoxyribonucleoside monophosphate catabolic process Source: InterPro
  2. nucleotide salvage Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Transferase

Keywords - Biological processi

Nucleotide metabolism

Enzyme and pathway databases

BRENDAi2.4.2.6. 2856.
UniPathwayiUPA00312.

Names & Taxonomyi

Protein namesi
Recommended name:
Nucleoside deoxyribosyltransferase (EC:2.4.2.6)
Short name:
N-deoxyribosyltransferase
Gene namesi
Name:ntd
OrganismiLactobacillus fermentum
Taxonomic identifieri1613 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 168168Nucleoside deoxyribosyltransferasePRO_0000220065Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ6YNI5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di3.40.50.1810. 1 hit.
InterProiIPR007710. Nucleoside_deoxyribTrfase.
[Graphical view]
PfamiPF05014. Nuc_deoxyrib_tr. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q6YNI5-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKNTDPVANT KIYLATSFFN EEQRARIPQA LAQLEANPTV GVVHQPFDFQ
60 70 80 90 100
YKDARVDSDP AGVFGSLEWQ IATYNNDLNA VGTSDVCVAL YDMDQIDEGI
110 120 130 140 150
CMEIGMFVAL HKPIVLLPFT KKDKSAYEAN LMLARGVTTW LEPNDFSPLK
160
DFNFNHPMAQ PFPPFKVF
Length:168
Mass (Da):18,896
Last modified:July 5, 2004 - v1
Checksum:i362162F43586C317
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY064168 Genomic DNA. Translation: AAL73115.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY064168 Genomic DNA. Translation: AAL73115.1.

3D structure databases

ProteinModelPortaliQ6YNI5.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayiUPA00312.
BRENDAi2.4.2.6. 2856.

Family and domain databases

Gene3Di3.40.50.1810. 1 hit.
InterProiIPR007710. Nucleoside_deoxyribTrfase.
[Graphical view]
PfamiPF05014. Nuc_deoxyrib_tr. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Characteriztion of the Lactobacillus fermentum N-deoxyribosyltransferase."
    Kaminski P.A.
    Submitted (NOV-2001) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 14931 / DSM 20052 / JCM 1173 / NBRC 15885 / NCIMB 11840 / VTT E-93489.

Entry informationi

Entry nameiNTD_LACFE
AccessioniPrimary (citable) accession number: Q6YNI5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 13, 2004
Last sequence update: July 5, 2004
Last modified: April 1, 2015
This is version 33 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

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.