Phage RBP Database

UniProt accession

A0A3G8F8I7 [UniProt]

Protein name

Capsid and scaffold protein

RBP type

TSP

Evidence DepoScope

Probability 1,00

Seq2Symm

C2 confidence 0,707

C2	0,707
C1	0,688
C3	0,001

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

Protein sequence

MAVFQFNGYDLNDYFKLIKVSHEIGNERDITIDSAPKIGVNVQQVSFGAKKIKLTVSLATRELNDNAFVDPNEPAPIDYNMFHHVREQAARVLHSDKPVELKLPDEPDRYYLAIVTGEASLKGISDWYDQAEIEFLVPDGVAHSTTYRSFENPKSVNEKLVFDLVNDGSVEAHPIITVKHNSENGYIGLVNSTGVCELGDRLEANTEDYRHSEVLFDYASSNGEHRIPNGLSQGLKNIGISNDVNDTKPNGTLYIDNAWGRPHIALQSGQVSSVTFDIPMDSSGEKGALYEYFWWRQIFWLGSANQMGYLKICVTDASGTFLYGVETFKRYNGLGCEYNFLAADGKGGFRIVDKKNFLGTHIEQHNPFNEPRGWSDIMRFDDVVQFYWWGSYPRYSIPEIKGKKSDKIHVIFGKVGNAPLVTHMYLDDFIYRKDYVLGVRDIPNRYRAGGEVVIDSETDTVTVDNIPKIVDVVQGSDFLTIPPGKSQLEVYCSSWVTTKPSVSVKFEERYI

Physico‐chemical properties

protein length:	511 AA
molecular weight:	57673,97310 Da
isoelectric point:	5,21460
aromaticity:	0,11742
hydropathy:	-0,37945

Domain architecture

A0A3G8F8I7

1 511 aa

ATT 2–143 · RBD 444–510 ·

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:2.40.30.200
ATT

G3DSA:2.40.30.200 IPR054738

IPR008841
STR

IPR008841

IPR006520
Unmapped

IPR006520

A0A3G8F8I7

1511 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_0077
STR

DC_0077

A0A3G8F8I7

1511 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
G3DSA:2.40.30.200	ATT	G3DSA:2.40.30.200	2	143	Merged direct domain	G3DSA:2.40.30.200	N-terminal	Low	Positional only	23 proteins / 23 hits
IPR008841	STR	DC_0499	14	137	InterPro cluster	Siphovirus-type tail component, RIFT-related domain	Central	Low	Positional only	178 proteins / 178 hits
IPR006520	Unmapped	-	83	143	InterPro	Distal tail protein, N-terminal	-	-	-	-
IPR054738	RBD	DC_0497	444	510	InterPro cluster	Siphovirus-type tail component, C-terminal domain	C-terminal	Low	Positional only	62 proteins / 62 hits

Proteins with similar domain architecture

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

Domain layout

A0A3G8F8I7

1 511 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	204	204	0,9281
Central domain	205	403	200	0,1758
C-terminal	404	511	107	0,5760

Note: Constraints were applied during segmentation.
Fixed 16 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

Streptococcus phage CHPC951 [NCBI] · taxon 2365055

Uroviricota Caudoviricetes Aliceevansviridae Brussowvirus Brussowvirus CHPC951

Host

Streptococcus thermophilus [NCBI] · taxon 1308

Bacillota Bacilli Lactobacillales Streptococcaceae Streptococcus Streptococcus thermophilus

No CDS data available.

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)