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Protein

Tail fiber protein

Gene

17

Organism
Enterobacteria phage T3 (Bacteriophage T3)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Structural component of the short non-contractile tail. The tail comprises six fibers made of gp17 trimers, 2 nm in diameter and 32 nm in length. May attach to host lipopolysaccharides (LPS) to mediate primary attachment to the host cell.By similarity

GO - Biological processi

Keywordsi

Biological processHost-virus interaction, Viral attachment to host adhesion receptor, Viral attachment to host cell, Virus entry into host cell

Names & Taxonomyi

Protein namesi
Recommended name:
Tail fiber protein
Alternative name(s):
Gene product 17
Short name:
Gp17
Tail fiber protein gp17
Gene namesi
Name:17
OrganismiEnterobacteria phage T3 (Bacteriophage T3)
Taxonomic identifieri10759 [NCBI]
Taxonomic lineageiVirusesdsDNA viruses, no RNA stageCaudoviralesPodoviridaeAutographivirinaeT7virus
Virus hostiEscherichia coli [TaxID: 562]

Subcellular locationi

  • Virion By similarity

GO - Cellular componenti

Keywords - Cellular componenti

Viral tail fiber protein, Viral tail protein, Virion

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001065301 – 557Tail fiber proteinAdd BLAST557

Expressioni

Keywords - Developmental stagei

Late protein

Interactioni

Subunit structurei

Homotrimerizes. Interacts with tail components gp11 and gp12.By similarity

Structurei

3D structure databases

SMRiP10308.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Family and domain databases

InterProiView protein in InterPro
IPR022246. Phage_T7_Gp17_C.
IPR005604. Phage_T7_tail_fibre.
PfamiView protein in Pfam
PF12604. gp37_C. 1 hit.
PF03906. Phage_T7_tail. 1 hit.

Sequencei

Sequence statusi: Complete.

P10308-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MANVIKTVLT YQLDGSNRDF NIPFEYLARK FVVVTLIGVD RKVLSINADY
60 70 80 90 100
RFATRTTISL TKAWGPADGY TTIELRRVTS TTDQLVDFTD GSILRAYDLN
110 120 130 140 150
VAQIQTMHVA EEARDLTADT IGVNNDGHLD ARGRRIVNLA NAVDDRDAVP
160 170 180 190 200
FGQLKTMNQN SWQARNEALQ FRNEAETFRN QTEVFKNESG TNATNTKQWR
210 220 230 240 250
DEANGSRDEA EQFKNTAGQY ATSAGNSATT ATQSEVNAEN SATDADNSRN
260 270 280 290 300
LAEQHADRLE LEADKLGIFN GLAGRIDKGD GTNVYWKGGI HANGRLYLTS
310 320 330 340 350
DGFDCGQYQQ FFGGSAGRYS VMEWGIEKAW LMHVERRERT TAIVDNIQLV
360 370 380 390 400
VNGHIIAQGG DMTGPLKLQN GHALYLESAS DKAQYILSKD GNRNNWHIGR
410 420 430 440 450
GSDNNNDCTF HSYVYGTNLT LKPDYAVVNK RFHVGQAVVA TDGNIQGTKW
460 470 480 490 500
GRKWLDAYLN DTYVKKTMAW TQVWAAASDS YMGGGSQTDT LHRTCDSATY
510 520 530 540 550
GLRPETTIGT SSELVLTVST SFQPRRWLKF QIHSNGRVFK NIADRAATPT

AIAVEDV
Length:557
Mass (Da):61,801
Last modified:July 1, 1989 - v1
Checksum:iF0AFED261DE641F7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M14784 Genomic DNA. Translation: AAA92523.1.
PIRiA23476. TLBPT3.

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 one 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.

Entry informationi

Entry nameiFIBER_BPT3
AccessioniPrimary (citable) accession number: P10308
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 1, 1989
Last sequence update: July 1, 1989
Last modified: May 10, 2017
This is version 48 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families