Phage RBP Database

UniProt accession

A0A173GB15 [UniProt]

Protein name

Hinge connector of long tail fiber, distal connector

RBP type

TF

Evidence UniProt/TrEMBL

Probability 1,00

TF

Evidence GenBank

Probability 1,00

TSP

Evidence DepoScope

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,85

TSP

Evidence RBPdetect2

Probability 0,51

Seq2Symm

C3 confidence 0,980

C3	0,980
C1	0,274
I	0,001

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

Protein sequence

MADLKVGSTTGGSVIWHQGNFPLNPAGDDVLYKSFKIYSEYNKPQATDNDFVSKANGGTYLNKVIFNKGMTVPGAGSGDNGIFAGPGDNATYDTTNMDIVSWYGIGFKSSQGTAGRTVVINTRNGDISSKGVIEASQIRATSLSPVNNYDLTRKDYVDGAINIVTANANSRVLRSGDTMTGNLTAPNLFSQNPASQPSHVPRFDQIVIKDSVQDFGYY

Physico‐chemical properties

protein length:	218 AA
molecular weight:	23325,50430 Da
isoelectric point:	6,06992
aromaticity:	0,09633
hydropathy:	-0,39083

Domain architecture

A0A173GB15

1 218 aa

STR 56–192 ·

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

IPR005601
STR

IPR005601

A0A173GB15

1218 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_0466
STR

DC_0466

A0A173GB15

1218 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
IPR005601	STR	DC_0859	56	192	InterPro cluster	Tail fibre protein p36	Central	Low	Positional only	349 proteins / 351 hits

Proteins with similar domain architecture

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

Domain layout

A0A173GB15

1 218 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	70	70	0,7486
Central domain	71	207	138	0,2525
C-terminal	208	218	10	0,9119

Note: Constraints were applied during segmentation.
Fixed 46 C-terminal predictions appearing before Central domain|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 UFV-AREG1 [NCBI] · taxon 1837867

Uroviricota Caudoviricetes Pantevenvirales Straboviridae Tequatrovirus Tequatrovirus ufvareg1

Host

Escherichia coli O157 [NCBI] · taxon 1045010

Pseudomonadota Gammaproteobacteria Enterobacterales Enterobacteriaceae Escherichia Escherichia coli

Genbank protein accession

ANH50383.1 [NCBI]

Genbank nucleotide accession

KX009778 [NCBI]

CDS location

range 153120 -> 153776
strand +

CDS

ATGGCTGATTTAAAAGTAGGTTCAACAACTGGAGGCTCTGTCATTTGGCATCAAGGAAATTTTCCATTGAATCCAGCCGGTGACGATGTACTCTATAAATCATTTAAAATATATTCAGAATACAATAAGCCACAGGCAACTGATAACGATTTCGTTTCTAAAGCTAATGGCGGTACGTATTTAAATAAAGTAATTTTTAATAAAGGAATGACTGTTCCTGGTGCAGGGTCAGGTGACAATGGTATTTTTGCTGGTCCTGGTGATAATGCCACGTATGATACTACAAATATGGATATCGTTTCGTGGTATGGTATTGGTTTTAAATCATCACAAGGAACAGCAGGTAGAACTGTAGTAATTAACACGCGAAATGGAGATATTAGCTCAAAGGGCGTAATTGAAGCATCACAAATACGCGCAACTTCATTATCACCAGTAAATAATTATGACCTTACACGGAAAGATTATGTTGATGGAGCAATAAATATTGTTACAGCAAACGCAAACTCTAGAGTATTACGCTCTGGAGACACTATGACAGGAAATTTGACTGCGCCAAACCTTTTTTCACAGAATCCTGCATCTCAACCCTCACATGTTCCACGATTTGATCAAATTGTTATTAAGGATTCTGTTCAAGATTTCGGCTATTATTAA

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)