Phage RBP Database

UniProt accession

A0A678ZKB4 [UniProt]

Protein name

Tail tubular protein B

RBP type

TSP

Evidence DepoScope

Probability 1,00

Seq2Symm

C6 confidence 0,973

C6	0,973
C3	0,008
C5	0,002

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

Protein sequence

MALVSQSIKNLKGGISQQPDILRYPEQGAAQVNAWSSETEGLQKRPPLVFTKALGGNDYLGVRPYVHLINRDEVEQYFAVFTGVTVKVFDLDGNQYTVRGDTSYIQTTNPREDLRMVTVADYTFIVNRQKTIKAGTTKSNAGTFREKGDALINVRGGQYGRTLKVTLNGDEIAKYEIPDGSVPSHSKNVDAQFLAEELQKQMVTAKGADGWSFTVGTGYIHIVAPATLTIDTLTTADGYADQLINPVTHFTQTFARLPLNAPDGYIVKIVGDTSRTADQYYVVYDLERKVWRETVGWNQVIDWDDSTMPWTLVRATDGQFDLKPQDWTNRKAGDDDTNPYPSLEGATINDVFFFRNRLGFLTGENIVMSRTAKYFDFFPASVANLSDDDPIDVSVSHNRVSILKYAVPFTEELLLWSDEAQFVLGASGVLTSRSVELNLTTQFDVQDLARPYGIGRQIYFASPRATFSSIHRYYAVQDVSRVKSAEDATGHVPSYIPNGVFNIQGSATENFTSVLTEGAPGKVFIYKFLYVDELLVQQAWSHWDFGDNVIVYAASSIGSHMYFLLSNGQAVWMAEMSFTKDTKDIDTEPYRLYIDDKIEYLIPSNAYNIDTNLTTFNLHTVYGMFHKVGKVSIVETDGRVTVIDQPVEGWDHSPEVSLNGDLSGKAVFVGFNIPMRYEFSKFLIKKQADDGSIATEDVGRLQLRRAWLNYEESGEFTLEVRNQSRLFTYQMAGGRLGSNNLRVGQLNLGDGQFKFPVVGNAMQNTVTLLSEAPTPLSIIGCGWEGNYIRRSTGI

Physico‐chemical properties

protein length:	794 AA
molecular weight:	88660,36040 Da
isoelectric point:	5,10189
aromaticity:	0,11335
hydropathy:	-0,27670

Domain architecture

A0A678ZKB4

1 794 aa

TTP 1–794

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

IPR058003
TTP

IPR058003

A0A678ZKB4

1794 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

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
IPR058003	TTP	DC_0684	1	794	InterPro cluster	Tail tubular protein gp12	Central	High	Text match	1810 proteins / 1902 hits

Proteins with similar domain architecture

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

Domain layout

A0A678ZKB4

1 794 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	137	137	0,9786
Central domain	138	336	200	0,1302
C-terminal	337	794	457	0,1695

Note: Constraints were applied during segmentation.
Fixed 3 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

Pectobacterium phage Q19 [NCBI] · taxon 2500576

Uroviricota Caudoviricetes Autographivirales Autotranscriptaviridae Maklayavirus Maklayavirus Q19

Host

Pectobacterium brasiliense [NCBI] · taxon 180957

Pseudomonadota Gammaproteobacteria Enterobacterales Pectobacteriaceae Pectobacterium Pectobacterium brasiliense

No CDS data available.

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)