Phage RBP Database

Genbank accession

QHR63599.1 [GenBank]

Protein name

tail fiber protein

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 0,83

TF

Evidence RBPdetect2

Probability 0,51

Seq2Symm

C3 confidence 0,998 truncated

C3	0,998
C1	0,051
D3	0,000

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

Protein sequence

MATLKQIQFKRSKTAGARPAASVLAEGELAINLKDRTIFTKDDSGNIIDLSISAGGNISGNITQTGDYTQTGKFNLIGPQIVASGGYIEFNYRTTGSGAWSGQHTAKAPIFVDLSSATSTSEYNPIIKQRFKDGTFSLGTLVSEGSLKIHYINESGDSKYWTFRRDGGFTVDGGGLAVSGGSITTSGNIAAIGNITSPQINTKNIILDTKAFGQYDSQSLVQYVYPGTGEENGINYLRKVRAKSGGTIYHELASAQTGKSDELSWWTGNTAVNKQMGLRNDGALVLRRSLAIGTITTDENINNYGSAGAMGECYIVIGDASTGLSYKKTGVYDLVASGLSLASITPDSFRSTRKAIFGRSEDQGTTWIMPGTNAAFLSVQTQADENTAGDGQTHIGYNSGGKMNHYFRGKGKTNINTQEGMEVNPGILKLVTGSNNVMFYADGGITSVKQLSIYNGIYLAANNSTAGLTFAPTTTIDGTKQILWEGGTRAGQNKSYVTVKAWGNSFNASGDRNRETVFEVADGQGYYFYSQRVAPSGSETTGPVVTQFNGQVNARGSIITDGSFKVNGLSTLVGNVTMSNGLFVQGGSSITGQVKIGGTADALRIWNAEYGAIFRRSETALHIIPTPKDAGESGGISNLRPLSISLNNGMVQMRHSVTLGDDGAGGNMITVDNDTKLVVVTSNSRISPNYRMQVGQAAYIDAECTDTVRPAGAGSFASQNNENVRAPFYMNINRTDTSTYVPILKQRYVQGNSCYSLGTLINGGNFRVHYHEGGDGGSTGAIIKDLGWEFTKNGDFISPKRVSAGGSVYLGTDGNITGGSGNFANLNSTIESLKTDIVSSYPIGAPIPWPTDTPPDGYAIMEGQTFDKSAYPKLAMAYPSGVIPDMRGQTIKGKPSGRAVLSAEADGVKAHSHSASASSTDLGTKTTSSFDYGTKTTSSFDYGTKTSNTTGNHSHTVSGTTSSAGAHQHARSGPQIQAGIPNNIFYDGYNSVGANANAKFTGTVNGATAGSNIAKTSSDGAHTHTWSGTTSTTGNHAHTVGIGAHTHTVGIGAHTHTVAIGSHGHTITVNSTGNTENTVKNIAFNYIVRLA

Physico‐chemical properties

protein length:	1091 AA
molecular weight:	114674,34340 Da
isoelectric point:	8,57489
aromaticity:	0,08066
hydropathy:	-0,34070

Domain architecture

QHR63599.1

1 1091 aa

ATT 839–892 · STR 893–963 · STR 998–1090 ·

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

IPR051934
Unmapped

IPR051934

SSF88874
STR

SSF88874 SSF88874

IPR037053
ATT

IPR037053

IPR011083
ATT

IPR011083

QHR63599.1

11091 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_0538
STR

DC_0538

QHR63599.1

11091 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
IPR051934	Unmapped	-	732	1091	InterPro	Bacteriophage Tail Fiber Structural Protein	-	-	-	-
SSF88874	STR	SSF88874	833	963	Merged direct domain	SSF88874	Central	Low	Positional only	109 proteins / 109 hits
IPR037053	ATT	IPR037053	839	892	Merged direct domain	Phage tail collar domain superfamily	N-terminal	Low	Positional only	37 proteins / 37 hits
IPR011083	ATT	DC_0235	844	891	InterPro cluster	Phage tail collar domain	C-terminal	Medium	Text match	1051 proteins / 1051 hits
SSF88874	STR	SSF88874	998	1090	Merged direct domain	SSF88874	Central	Low	Positional only	109 proteins / 109 hits

Proteins with similar domain architecture

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

Domain layout

QHR63599.1

1 1091 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	891	891	0,0402
Central domain	892	1080	190	0,1490
C-terminal	1081	1091	10	0,9948

Note: Constraints were applied during segmentation.
Fixed 79 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 teqhad [NCBI] · taxon 2697537

Uroviricota Caudoviricetes Pantevenvirales Tevenvirinae Tequatrovirus

Host

Escherichia coli str. K-12 substr. MG1655 [NCBI] · taxon 511145

Bacteria Proteobacteria Gammaproteobacteria Enterobacteriales Enterobacteriaceae Escherichia

No CDS data available.

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)