Protein

View in Explore
Genbank accession
XKC20969.1 [GenBank]
Protein name
tail spike protein
RBP type
TF
Evidence GenBank
Probability 1,00
TSP
Evidence DepoScope
Probability 1,00
TSP
Evidence RBPdetect
Probability 0,91
TSP
Evidence RBPdetect2
Probability 0,96
Protein sequence
MSSGCGDVLSLADLQTAKKHQIFEAEVITGKSGGVAGGADIDYATNPVTGQTQKTLPAILRDIGFEPASFDFTTGGTLTSSDRNKAVLWPMADGGDGDWYYWEGALPKVIPAASTPSSTGGVAEGAWRPVGDIQLRAQLASSDDGFGDMLVAVKQPYDGSVLQTQHNKNSRILDLYDFNGLPSNADNTSALNSALSAINSMGGGLLRINIPGVYLISGTITVYANTHIVMDDGVVIRRNYTTGDSMVNLAHNSASNVTISGGEFDGNAQNMGDTAFNIISSTLNTDLKFIGVKFSNVCDYHCIDIAGWKRVVIRDCVFSGFKLVDPSRNYSEAIQLDPGDISIGTPTQCNDLTVDNCIVMPNANSSLGSFGALVGNHANSYGIQDNNIKIINNTTEGCLFAGVRVFNWRNYLIAGNTFMDSTGRGVHVTPYPNSTKPQGSRHGRIVNNNFINVRNPVLLAAATWPFTDASDVWHDYIEIVNNSMELSETLAYGIDARWCRNIVVSGNTGSGGLGLMSMRFPNKFSVKNNTWSNATNNGIWIAETDATTFIGTGLTALGTIEGNVFDNIAYNGIHINCKANGVTIRGNTMNGVSTAATSRSGITIDSAASNVIISNNCIMDSGASIKPNVGIVATATCTNVHMVDNISYGGVSPINNQATGNSVLVHTGPNSPITAGIGAPVGSQYRRVDGSASTSFYVKESGTNSIGWVAK
Physico‐chemical
properties
protein length:711 AA
molecular weight: 75127,98210 Da
isoelectric point:5,29969
aromaticity:0,07595
hydropathy:-0,09072

Domains

Domains [InterPro]
DC_1596
STR
1–309
DC_1596 DC_1312 IPR006626 IPR006626 IPR006626 IPR006626 DC_2009
G3DSA:2.10.10.80
ATT
66–142
G3DSA:2.10.10.80 IPR012334
IPR040775
RBD
95–132
IPR040775 IPR011050 IPR039448
IPR006626
Unmapped
254–280
IPR006626 IPR006626 IPR006626 IPR006626 IPR006626 IPR006626 IPR006626 IPR011050
XKC20969.1
1 711
Architecture
STR
ATT
STR
RBD
STR 1-65 | ATT 66-142 | STR 143-669 | RBD 680-711
Legend: ATT STR RBD CBM LEC ENZ CHP LNK TAS TTP UNK Unmapped

Tail Spike Domain Segmentation

Tail Spike Domain Segmentation

This protein has been segmented into three structural domains: N-terminal, central domain, and C-terminal.

Domain Layout
N-terminal
Central
C-terminal
XKC20969.1
1 711
Domain Start End Length (AA) Confidence
N-terminal 1 183 183 0,9868
Central domain 184 657 475 0,9923
C-terminal 658 711 53 0,9514
Legend: N-terminal Central domain C-terminal
3D Structure with Domain Coloring

The structure is colored according to the domain segmentation: N-terminal (blue), Central (green), C-terminal (pink).

Domain Coloring
N-terminal
1-183
Central
184-657
C-terminal
658-711

Taxonomy

  Name Taxonomy ID Lineage
Phage Escherichia phage vB_Eco_K-01
[NCBI] 		3374245 Viruses >
Host Escherichia coli
[NCBI] 		562 cellular organisms > Bacteria > Pseudomonadati > Pseudomonadota > Gammaproteobacteria > Enterobacterales

Coding sequence (CDS)

Coding sequence (CDS)
Genbank protein accession
XKC20969.1 [NCBI]
Genbank nucleotide accession
PQ435593.1 [NCBI]
CDS location
range 20956 -> 23091
strand -
CDS
ATGTCAAGCGGATGCGGTGACGTTTTAAGCCTGGCGGATTTACAAACCGCCAAGAAACACCAAATTTTTGAAGCCGAGGTTATCACCGGTAAATCCGGCGGGGTTGCTGGTGGCGCCGATATTGATTACGCGACCAACCCTGTTACCGGGCAGACCCAGAAGACGCTTCCTGCGATATTGAGAGATATTGGATTTGAACCCGCTTCTTTTGATTTTACCACAGGCGGTACCCTCACTTCTTCGGACCGAAATAAAGCCGTTTTGTGGCCTATGGCGGATGGTGGAGATGGGGACTGGTACTATTGGGAGGGCGCGCTGCCGAAGGTTATCCCGGCCGCATCAACTCCTTCGTCTACTGGTGGTGTCGCTGAGGGGGCCTGGCGTCCTGTCGGGGATATTCAACTACGCGCCCAGCTTGCGTCTAGCGATGACGGGTTTGGTGACATGTTGGTTGCGGTTAAACAGCCGTACGATGGTTCTGTACTCCAAACGCAACACAATAAAAACTCCCGAATCCTAGACCTTTACGATTTCAACGGCCTACCATCCAATGCCGATAACACATCTGCATTGAATTCGGCCTTATCTGCCATTAACTCTATGGGCGGCGGCTTGCTGCGTATTAATATTCCTGGTGTTTACCTCATATCAGGGACGATAACTGTTTACGCAAACACACATATAGTCATGGATGATGGTGTTGTTATTCGCCGAAACTACACAACAGGCGATAGTATGGTGAACCTTGCCCACAATTCTGCTAGCAATGTCACTATCTCCGGCGGAGAGTTCGATGGCAACGCGCAAAACATGGGCGATACCGCCTTCAATATTATCTCCAGCACACTGAATACCGACCTCAAGTTTATAGGGGTTAAGTTCAGTAATGTTTGTGACTACCACTGCATCGACATCGCCGGATGGAAGCGCGTTGTCATTCGTGACTGCGTCTTTTCGGGATTCAAGTTAGTAGACCCATCACGAAACTATTCGGAAGCCATCCAGCTAGACCCAGGTGATATAAGCATCGGCACACCGACACAATGTAACGATTTGACAGTAGACAACTGCATCGTCATGCCAAACGCAAACTCTTCGCTCGGCAGTTTTGGCGCTTTGGTGGGAAATCACGCCAACTCATACGGCATACAGGATAACAATATAAAAATAATCAATAACACCACAGAGGGGTGTCTTTTTGCCGGTGTTAGGGTTTTCAACTGGAGAAACTACCTTATTGCGGGTAATACATTCATGGACTCTACCGGGCGCGGTGTGCACGTAACGCCGTATCCAAACTCAACTAAACCGCAGGGTTCGCGCCACGGTCGCATCGTAAACAATAATTTTATAAATGTACGCAACCCCGTGCTATTGGCCGCAGCTACCTGGCCCTTCACGGATGCCTCCGATGTTTGGCATGATTACATAGAGATAGTAAACAACTCCATGGAACTAAGTGAGACGCTCGCCTATGGGATAGATGCAAGATGGTGCCGTAATATCGTCGTATCAGGTAATACCGGTTCGGGCGGGTTGGGGCTTATGTCTATGAGGTTCCCTAATAAGTTCTCCGTGAAAAACAATACCTGGTCTAACGCTACGAATAATGGTATTTGGATTGCGGAGACAGATGCGACAACATTCATAGGAACTGGGTTGACGGCATTAGGCACTATAGAGGGGAATGTTTTCGACAATATCGCCTACAATGGCATACATATTAACTGCAAGGCCAACGGCGTTACTATTCGCGGCAACACCATGAACGGTGTCTCTACGGCGGCAACATCCCGCTCCGGCATAACTATAGACTCTGCCGCGAGCAACGTCATAATATCAAACAATTGCATCATGGATAGTGGTGCGTCGATAAAACCGAACGTTGGTATCGTTGCGACAGCTACATGCACAAATGTGCATATGGTGGATAACATCTCCTACGGAGGTGTTTCCCCTATAAATAACCAAGCCACGGGGAATAGCGTGCTCGTGCATACCGGGCCAAATTCACCGATAACAGCAGGCATTGGTGCCCCGGTTGGGTCACAGTACCGTAGAGTAGATGGGTCCGCCTCAACTAGTTTTTACGTCAAAGAGTCAGGAACAAACTCTATTGGTTGGGTTGCTAAATAA

Genome Context

Genome Context

Tertiary structure

PDB ID
fcc5abe62dd7f1c3199af488a4f748939e46f84d47a616bd88d619e8f4124435
ESMFold
Source ESMFold
Method ESMFold
Resolution 0,8137
Oligomeric State monomer
Download PDB
Model Confidence
Very high
pLDDT > 90
High
90 > pLDDT > 70
Low
70 > pLDDT > 50
Very low
pLDDT < 50

Literature

Title Authors Date PMID Source
Characterization of 4 new bacteriophages with antibiotic activity against multidrug-resistant Escherichia coli isolates recovered from cystic fibrosis patients Rodea,G.E., Garcia-Gonzalez,G., Martinez-Flores,P.D., Rivera-Rios,R. and Garcia-Perez,J.M. 2025-10-02 — GenBank