Protein

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Genbank accession

QEG09597.1 [GenBank]

Protein name

tail spike

RBP type

TSP

Evidence UniProt/TrEMBL

Probability 1,00

Evidence GenBank

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,88

Evidence RBPdetect2

Probability 0,79

Protein sequence

MAKTTITQFPAGQSQYRIEFDYLARPFVVVTLVNSSNQTQNKVLVVGRDYRFLSATVIEILIAQTGFDTLRIHRQTGTDLVVDFRDGSVLTANDLTNAELQAIHIAEEGRDQTVDLAKEYADSALTSATNAKNSENEARRIAESIKTAGLMGYITRRSFESGITIREWNEALLWEADGNYYRWDGTLPKVVPAGSTPDSAGGVGKGKWLSVGDATLRTEMLRGRFKFEGAESVYYVPNINFNTSVDNRAAAYAFANKIYIPRDVTIRVNLLPDDDVRKFVGEGKLIVKNQFYGGDMLFDVEKATNGNKRSVKSVLLEAVRSQSYADGTIGIVGDSITDGAWGKQNWSSPPLDSNRNLAAPVDYNHGLAGGSHSWCAHWQWLMNMVQSRWTREPIFQVYNASLSGAKLSDGWGYRNFDRGFFGNVRYGAKAPRVCILAMGWNDSSQDMATYRDQIDMFVRKAWGYGCTVGIVTVNDNDWSRIGFEGATKRQMCETLGIDYFNLGPELTTMSNINMQGMDYYYVKKEPQYDTTHPQELGQKVMGGSMFMQTLGEKYVRRVRPGDMINTSVVENFWDAVTYPSQNHLRPQYGKAGGTPKLNTLGYLPMAQTAGENVTFNTFVWCEEEDMSLTVMEPWTGAGKVGDNNHLRVWAPAGLVLDETDANYGTRNKKINDYCQYNVGKLASNYLGGSRTLTTYAGRLRKGLNQIAIVNGGALPTCWYPALKFGHITTDGITIPLTRLSISQSSAPVPFIADGYQFDDYVLSNAFSGRAGAMTTDGYIRQGTVVGRVYVKSGFGLNTYLALNLDSLSGNAILIGVASNGQIACGSWLGKEPTDWTLLGDITTKDFTNVPFTVWVYTNASGQYTFSIITDDGRVVANPIATTVVTSGRIGVFKRTTGSFMAQIEANWGFTNVG

Physico‐chemical properties

protein length:	913 AA
molecular weight:	100789,21280 Da
isoelectric point:	6,37923
aromaticity:	0,10953
hydropathy:	-0,28237

Domains

Domains [InterPro]

DC_0041
STR
1–110

DC_0041 DC_1280 IPR036514 DC_2010

IPR005604
ATT
13–117

IPR005604 G3DSA:2.10.10.80 IPR049297 SSF52266 IPR054153 IPR055017

IPR040775
RBD
157–213

IPR040775 SSF52266

QEG09597.1

1 913

Architecture

STR

ATT

STR

RBD

STR 1-12 | ATT 13-300 | STR 313-550 | RBD 551-909 |

Legend: ATT STR RBD CBM LEC ENZ CHP LNK TAS TTP UNK Unmapped

Domains [InterPro]

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
DC_0041	STR	DC_0041	1	110	Novel HMM	DC_0041	Central	Low	Positional only	179 proteins / 179 hits
IPR005604	ATT	DC_0240	13	117	InterPro cluster	Bacteriophage T7 tail fibre protein-like, N-terminal domain	Central	Medium	Text match	1326 proteins / 1328 hits
DC_1280	ATT	DC_1280	110	293	Novel HMM	DC_1280	N-terminal	Low	Positional only	90 proteins / 90 hits
G3DSA:2.10.10.80	ATT	G3DSA:2.10.10.80	152	222	Merged direct domain	G3DSA:2.10.10.80	N-terminal	Low	Positional only	383 proteins / 383 hits
IPR040775	RBD	DC_0821	157	213	InterPro cluster	Tail spike TSP1/Gp66, N-terminal domain	Central	High	Text match	1281 proteins / 1285 hits
IPR049297	STR	DC_0433	236	300	InterPro cluster	Tail fiber protein, third domain	Central	Low	Positional only	17 proteins / 17 hits
IPR036514	STR	IPR036514	313	548	Merged direct domain	SGNH hydrolase superfamily	Central	Low	Positional only	180 proteins / 180 hits
SSF52266	STR	SSF52266	328	545	Merged direct domain	SSF52266	Central	Low	Positional only	227 proteins / 227 hits
SSF52266	STR	SSF52266	328	550	Merged direct domain	SSF52266	Central	Low	Positional only	227 proteins / 227 hits
DC_2010	RBD	DC_2010	550	909	Novel HMM	DC_2010	C-terminal	Low	Positional only	12 proteins / 12 hits
IPR054153	RBD	DC_0627	573	725	InterPro cluster	Tailspike protein, galactose-binding domain-like	C-terminal	Medium	Text match	12 proteins / 12 hits
IPR055017	RBD	DC_0640	730	908	InterPro cluster	Tailspike protein, C-terminal domain	C-terminal	High	Text match	8 proteins / 8 hits

Tail Spike Domain Segmentation

This protein has been segmented into three structural domains: N-terminal, central domain, and C-terminal.

Domain Layout

N-terminal

Central

C-terminal

QEG09597.1

1 913

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	243	243	0,9961
Central domain	244	442	200	0,7310
C-terminal	443	913	470	0,3629

Legend: N-terminal Central domain C-terminal

3D Structure with Domain Coloring

The structure is colored according to the domain segmentation: N-terminal (blue), Central (green), C-terminal (pink).

Domain Coloring

N-terminal
1-243

Central
244-442

C-terminal
443-913

Taxonomy

	Name	Taxonomy ID	Lineage
Phage	Escherichia phage Pisces [NCBI]	2591102	Uroviricota > Caudoviricetes > Autographivirales > Studiervirinae > Kayfunavirus
Host	Escherichia coli [NCBI]	562	cellular organisms > Bacteria > Pseudomonadati > Pseudomonadota > Gammaproteobacteria > Enterobacterales

Coding sequence (CDS)

No CDS data available.

Genome Context

Tertiary structure

PDB ID

38e40a123e2df6cc9879bb8db8b4b3b7686194b533c4838a6e828771a7b8b863

ESMFold

Source ESMFold

Method ESMFold

Resolution 0,5941

Oligomeric State monomer

Download PDB

Model Confidence

Very high
pLDDT > 90

High
90 > pLDDT > 70

Low
70 > pLDDT > 50

Very low
pLDDT < 50

Protein

Domains

Domains [InterPro]

Domains [InterPro]

Tail Spike Domain Segmentation

Tail Spike Domain Segmentation

3D Structure with Domain Coloring

Domain Coloring

Taxonomy

Coding sequence (CDS)

Coding sequence (CDS)

Genome Context

Genome Context

Tertiary structure

Predicted Aligned Error (PAE)

Model Confidence