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Protein

Putative endonuclease segD

Gene

segD

Organism
Enterobacteria phage T4 (Bacteriophage T4)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein predictedi

Functioni

Probably involved in the movement of the endonuclease-encoding DNA.

Cofactori

Mg2+By similarity

GO - Molecular functioni

Keywordsi

Molecular functionEndonuclease, Hydrolase, Nuclease
LigandMagnesium

Names & Taxonomyi

Protein namesi
Recommended name:
Putative endonuclease segD (EC:3.1.-.-)
Alternative name(s):
Endodeoxyribonuclease segD
Gene namesi
Name:segD
Synonyms:23.1
OrganismiEnterobacteria phage T4 (Bacteriophage T4)
Taxonomic identifieri10665 [NCBI]
Taxonomic lineageiVirusesdsDNA viruses, no RNA stageCaudoviralesMyoviridaeTevenvirinaeT4virus
Virus hostiEscherichia coli [TaxID: 562]
Proteomesi
  • UP000009087 Componenti: Genome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001649831 – 223Putative endonuclease segDAdd BLAST223

Structurei

3D structure databases

SMRiP19895.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini4 – 87GIY-YIGPROSITE-ProRule annotationAdd BLAST84

Sequence similaritiesi

To endonucleases of group I introns of fungi and phage.Curated

Phylogenomic databases

OrthoDBiVOG090000PP.

Family and domain databases

Gene3Di1.10.10.10. 1 hit.
3.40.1440.10. 1 hit.
InterProiView protein in InterPro
IPR000305. GIY-YIG_endonuc.
IPR035901. GIY-YIG_endonuc_sf.
IPR036388. WH-like_DNA-bd_sf.
SMARTiView protein in SMART
SM00465. GIYc. 1 hit.
SUPFAMiSSF82771. SSF82771. 1 hit.
PROSITEiView protein in PROSITE
PS50164. GIY_YIG. 1 hit.

Sequencei

Sequence statusi: Complete.

P19895-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFKMKYLIYQ ITNIINGKIY IGAHATLDEN DGYMGSGVNI KKSIKKYGIH
60 70 80 90 100
NFKKEILYSF SSSEEMYKME ALLVNEEFVM RTDTYNAAIG GRGNPVIVHL
110 120 130 140 150
QDPSYRNMLS IRTKEGMTVE AKRKISKAKT GVKQSDETIA KRVKGRNEYY
160 170 180 190 200
KTHVHPRKNK PISISHRKAI SEKLGGIKKF IPICIKGVKF DNPDYAAEHF
210 220
KVSPKTIRNW INADDMPDCY RIK
Length:223
Mass (Da):25,618
Last modified:August 15, 2003 - v4
Checksum:i1E34687E9CD4E567
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U48703 Genomic DNA. Translation: AAA91468.1. Sequence problems.
Z69340 Genomic DNA. Translation: CAA93272.1.
AF158101 Genomic DNA. Translation: AAD42657.2.
PIRiC46026.
JF0079. GPBP23.
RefSeqiNP_049788.2. NC_000866.4.

Genome annotation databases

GeneIDi1258554.
KEGGivg:1258554.

Similar proteinsi

Entry informationi

Entry nameiSEGD_BPT4
AccessioniPrimary (citable) accession number: P19895
Secondary accession number(s): Q38047, Q9T0U0
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 1, 1991
Last sequence update: August 15, 2003
Last modified: October 25, 2017
This is version 84 of the entry and version 4 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome