Phage RBP Database

Genbank accession

VVA46127.1 [GenBank]

Protein name

tail fiber protein

RBP type

TF

Evidence Phold

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,72

TF

Evidence RBPdetect2

Probability 0,55

Seq2Symm

C3 confidence 0,986

C3	0,986
C1	0,008
C5	0,001

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

Protein sequence

MAVAYPTIPIPDLEDAETVLSDDFLVVNQTDGTRKVKIDDVVNDLSITKIVYFTEGGYLKSKKDFAYDPETKRYYTWNGDYPKIILPDSTVEGAGGVSANAWSVFGELAATSSGRIVDYGSIGGQLDMDLEVADTFKVRLTSNTTISFENQAEGLEGVARTITVCITQTSGGNKVYWPDNVKWSYGRDPILTFTAGATDIFKLETYDNGLTWYGALIIAGAI

Physico‐chemical properties

protein length:	222 AA
molecular weight:	24232,81150 Da
isoelectric point:	4,34656
aromaticity:	0,11261
hydropathy:	-0,12252

Domain architecture

VVA46127.1

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

VVA46127.1

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

VVA46127.1

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	105	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

VVA46127.1

1 222 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	207	207	0,7866
Central domain	208	211	5	0,0049
C-terminal	212	222	10	0,9774

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 rV5_ev156 [NCBI] · taxon 2695842

Uroviricota Caudoviricetes Vequintavirus Escherichia phage rV5_ev156

Host No host information

Genbank protein accession

VVA46127.1 [NCBI]

Genbank nucleotide accession

LR694165.1 [NCBI]

CDS location

range 41038 -> 41706
strand -

CDS

ATGGCTGTAGCTTATCCTACAATACCAATTCCAGATCTTGAAGATGCAGAAACAGTCCTGAGTGATGACTTCTTGGTTGTCAACCAGACTGATGGGACAAGAAAGGTTAAGATTGATGATGTTGTCAACGATCTTAGCATTACTAAGATAGTCTATTTCACAGAGGGTGGCTATCTTAAGAGCAAGAAGGACTTTGCTTATGACCCAGAGACTAAGCGCTACTACACGTGGAACGGGGATTATCCTAAAATAATCCTCCCAGACTCCACTGTAGAGGGTGCTGGGGGTGTGTCTGCAAATGCCTGGTCTGTTTTTGGTGAGCTTGCTGCAACTTCTTCTGGCAGGATAGTTGATTACGGATCTATCGGTGGTCAGCTTGATATGGATCTTGAAGTTGCGGATACCTTTAAGGTTCGACTAACTTCAAATACCACAATCTCTTTTGAAAATCAAGCAGAAGGTCTTGAAGGGGTGGCGAGAACTATAACCGTATGCATTACTCAGACCTCTGGCGGCAACAAAGTCTATTGGCCTGATAATGTTAAATGGTCCTACGGAAGAGATCCTATCCTAACATTTACAGCTGGTGCAACAGATATTTTCAAGTTGGAAACCTACGACAACGGGTTAACTTGGTACGGAGCACTGATTATCGCAGGAGCTATCTAA

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)