Phage RBP Database

Genbank accession

XUK81938.1 [GenBank]

Protein name

tail fiber protein

RBP type

TSP

Evidence UniProt/TrEMBL

Probability 1,00

TF

Evidence GenBank

Probability 1,00

TF

Evidence Phold

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,58

TF

Evidence RBPdetect2

Probability 0,54

Seq2Symm

C3 confidence 0,970

C3	0,970
C1	0,004
C5	0,001

Predicted homo-oligomer symmetry (Seq2Symm, per-class probabilities; C1 = monomer, C2 = dimer, C3 = trimer).

Protein sequence

MAVAYPTIPIPDLEDAETVLSDDFLVVNQTDGTRKAKIDDVVNDLSITKIVYFTEGGYLKSKKDFAYDPETKRYYTWNGDYPKIILPDSTVEGAGGVSAKAWSVFGELAATSSGRIVDYGSIGGQLDMDLEVADTFKVRLTSNTTISFENQTEGLEGVARTITVCITQTSGGNKVYWPDNVKWAYGRDPILTFTAGATDIFKLETYDNGLTWYGALIIAGAI

Physico‐chemical properties

protein length:	222 AA
molecular weight:	24232,85470 Da
isoelectric point:	4,40686
aromaticity:	0,11261
hydropathy:	-0,13468

Domain architecture

XUK81938.1

1 222 aa

ATT 47–104 ·

ATT Attachment Domain STR Structural Domain RBD Receptor-Binding Domain CBM Carbohydrate-Binding Module LEC Lectin-like Domain ENZ Enzymatic Domain CHP Intramolecular Chaperone LNK Linker/Spacer Domain TAS Tail-Associated Structural TTP Tail Tubular Protein UNK Uncharacterized Domain Unmapped

InterPro domains

G3DSA:2.10.10.80
ATT

G3DSA:2.10.10.80

IPR040775
RBD

IPR040775

XUK81938.1

1222 aa

ATT Attachment Domain STR Structural Domain RBD Receptor-Binding Domain CBM Carbohydrate-Binding Module LEC Lectin-like Domain ENZ Enzymatic Domain CHP Intramolecular Chaperone LNK Linker/Spacer Domain TAS Tail-Associated Structural TTP Tail Tubular Protein UNK Uncharacterized Domain Unmapped

Novel HMM domains (de novo, PhaRBP-HMM)

Experimental de novo families on regions without InterPro annotation. Separate from the InterPro architecture above.

DC_1864
STR

DC_1864

XUK81938.1

1222 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
G3DSA:2.10.10.80	ATT	G3DSA:2.10.10.80	47	104	Merged direct domain	G3DSA:2.10.10.80	N-terminal	Low	Positional only	383 proteins / 383 hits
IPR040775	RBD	DC_0821	51	104	InterPro cluster	Tail spike TSP1/Gp66, N-terminal domain	Central	High	Text match	1281 proteins / 1285 hits

Proteins with similar domain architecture

Segmented into three structural domains: N-terminal, central, and C-terminal.

Domain layout

XUK81938.1

1 222 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	206	206	0,7805
Central domain	207	211	6	0,0043
C-terminal	212	222	10	0,9807

Note: Constraints were applied during segmentation.
C-terminal too short, adjusted boundary

N-terminal Central domain C-terminal

View these domains on the 3D structure via the Color by → Tail spike option in the Tertiary structure section below.

Phage

Escherichia phage NHEP1 [NCBI] · taxon 3420447

Viruses Duplodnaviria Heunggongvirae Uroviricota Caudoviricetes

Host

Escherichia coli [NCBI] · taxon 562

cellular organisms Bacteria Pseudomonadati Pseudomonadota Gammaproteobacteria Enterobacterales

Genbank protein accession

XUK81938.1 [NCBI]

Genbank nucleotide accession

PQ511146.1 [NCBI]

CDS location

range 127678 -> 128346
strand -

CDS

ATGGCTGTAGCTTATCCTACAATACCAATCCCAGATCTTGAAGATGCAGAAACAGTCTTGAGTGATGACTTCTTGGTTGTCAACCAGACTGACGGGACAAGAAAGGCTAAGATTGATGATGTTGTCAATGATCTTAGCATTACTAAAATAGTTTATTTCACAGAGGGCGGTTATCTTAAGAGCAAGAAGGACTTTGCTTATGACCCAGAGACCAAGCGATACTACACGTGGAACGGGGATTACCCTAAAATAATCCTCCCAGACTCTACTGTAGAGGGTGCTGGGGGTGTGTCTGCAAAAGCCTGGTCTGTTTTTGGGGAGCTTGCTGCAACTTCTTCTGGCAGAATAGTTGATTACGGATCTATTGGTGGTCAGCTTGATATGGATCTTGAAGTTGCGGACACTTTTAAAGTTCGACTAACTTCAAATACCACAATCTCTTTTGAAAATCAGACAGAAGGTCTTGAAGGGGTAGCGAGAACTATAACCGTATGCATTACTCAGACCTCTGGCGGTAACAAAGTCTATTGGCCTGATAATGTTAAATGGGCATACGGAAGAGATCCTATCCTAACATTTACAGCTGGTGCAACAGATATTTTCAAGTTAGAAACCTACGACAACGGGCTAACTTGGTACGGGGCACTGATTATAGCAGGAGCTATCTAA

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)