Phage RBP Database

UniProt accession

V5URC0 [UniProt]

Protein name

Tail sheath monomer

RBP type

TSP

Evidence DepoScope

Probability 1,00

Protein sequence

MASQVSPGVIIKERDLSNAVIVGDVAVTAAFSSTFKKGPIGQIVNISSERELIDTFGGPGEDNAADWLVASEYLGYGGRLAVVRTSTGVLNAAVSGSGVLIATKEDFDGGATSEVLAARYAGKEGNYYRVVIVDRGADEIATVAGHGLTVGATYNDGSNDHEVYTVIDANTIAIINTDGVKASTNGISTTPWYNNTSIAGTGLKLSAIGPRPGTSAFAAENHLSYDEVHVAIVDERSNAVVEKFVYASKLSDAVTPEGASNYWRNRVNLESGYIYSGAEQSANLQSTGNAWGSTAASYAATAATPELMKVILPSGSGNAFDGYLLSGGTDDYAYTAGEISDAYNLFQDTEATEIDFVLGGGSMANEADSKTKAGAVIGVATSRQDCVAFISPHVGNQVASSGGALSSTQQRDNTVGFFETLSSTSFAVFDSGIKYVYDRFNDKYRYIGCNGDIAGLCVRTSATVDDWISPAGLNRGGLRNVVKLAYNPNKADRDELYQGRINPVVAFPGSGPVLFGDKTALASPSAFDRINVRRLFLNIQKRAAGLGKQVLFEQNDEITRGGFASSMTSYLSSIQARRGLVDYLVVCDTSNNTPTVIDSNEFVAELYLKPTRSINFVTVTLTATRTGVSFSEVIGR

Physico‐chemical properties

protein length:	636 AA
molecular weight:	67108,59480 Da
isoelectric point:	4,86158
aromaticity:	0,08805
hydropathy:	-0,08679

Domain architecture

V5URC0

1 636 aa

STR 26–194 · STR 315–488 · TAS 523–623 ·

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

IPR052042
Unmapped

IPR052042

G3DSA:3.40.50.11780
STR

G3DSA:3.40.50.11780 G3DSA:3.40.50.11780 IPR020287

V5URC0

1636 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_1098
STR

DC_1098

V5URC0

1636 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
IPR052042	Unmapped	-	1	627	InterPro	Tail sheath structural protein	-	-	-	-
G3DSA:3.40.50.11780	STR	G3DSA:3.40.50.11780	26	194	Merged direct domain	G3DSA:3.40.50.11780	Central	Low	Positional only	39 proteins / 39 hits
G3DSA:3.40.50.11780	STR	G3DSA:3.40.50.11780	315	488	Merged direct domain	G3DSA:3.40.50.11780	Central	Low	Positional only	39 proteins / 39 hits
IPR020287	TAS	DC_0666	523	623	InterPro cluster	Tail sheath protein, C-terminal domain	C-terminal	High	Text match	43 proteins / 43 hits

Proteins with similar domain architecture

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

Domain layout

V5URC0

1 636 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	91	91	0,9572
Central domain	92	290	200	0,5268
C-terminal	291	636	345	0,2176

Note: Constraints were applied during segmentation.
Fixed 28 C-terminal predictions appearing before Central domain

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

Synechococcus phage ACG-2014h [NCBI] · taxon 1340810

Uroviricota Caudoviricetes Pantevenvirales Sedonavirus Sedonavirus tusconh

Host

Synechococcus sp. [NCBI] · taxon 1131

cellular organisms Bacteria Bacillati Cyanobacteriota/Melainabacteria group Cyanobacteriota Cyanophyceae

Host

Synechococcus sp. WH 7803 [NCBI] · taxon 32051

Bacteria Cyanobacteria Oscillatoriophycideae Chroococcales Synechococcus

No CDS data available.

	Description	Category	Evidence (source)
GO:0098027	virus tail, sheath	Cellular Component	IEA:UniProtKB-KW (UniProt)
GO:0099000	symbiont genome ejection through host cell envelope, contractile tail mechanism	Biological Process	IEA:UniProtKB-KW (UniProt)

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Gene Ontology

Tertiary structure

Predicted Aligned Error (PAE)