Protein

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Genbank accession

QEG09817.1 [GenBank]

Protein name

tail fiber

RBP type

Evidence UniProt/TrEMBL

Probability 1,00

Evidence GenBank

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,88

Protein sequence

MSTITQFPSGNTQHRIEFDYLARPFVVVTLVNSSNPTLNHVLEAGRDYRFLNPTMIEILADQSGFDIVRIHRQTGTDLVVDFRDGSVLTANDLTNAELQAIHIAEEGRDQTVDLAKEYADAAGISAGNAKDSENEARRIAESIKTAGLMGYITRRSFEKGFNITAWNEALLWEADGNYYRWDGTLPKNVPVGSTPEATGGVGKGKWLSVGDATLRTEMLRGRFKFEGAESVYYVPNINFNTSVDNRAAAYAFASKIYIPRDVTIRVNLLPDDDVRKFVGEGKLIVKNQFYGGDMLFDVEKATNGNGRSVKDVLMSAYSRQAYGVADVGIVGDSITDGAWGKQNWASPPLTPERDLQAPIDYDHSLSGGSHSWCAHWEYLMNAVQSRFSAEAIFKIKNASLSGARLSDGWGYRNFDRGFFGNIRYGAKAPNICILAMGWNDSSANSDTYRDQIDMFVRKAWGYGCTVGIVTVNDNDPHRMGFEADTKRQMCNRLGIDYFNLGPDLTEISNKTMHDMEWYYTKKDPAWDTTHPQELGQMVMGNAMFMQTVGEKYVRRVKSGDVITPAVVESYWDAVTYPSHNHLKPAYGKTGGTPVLDSLKYLPMASTAGENVTFTTLVWCEENDMSLTVFEPWTGNGKVGDYNHVKVINPAGKDLDINDPVYGARNTTVNNERILRQGKLASSWLGGGKSLTTYVGRLRKGLNQINIVNGGQLPTVWYPALKFGTSNNDGIHIPMTRRGIGVSALPTALYADGNKFEDYMLSNVMSGRKGSLTADAYAQQGTLVGRVYVKSGLKKSVYLALNWNPIMNTAVLLGVASDGRLAVGTWNGGEPTDWKVLTSAYQGDFTDKGFTVYHYTQVSDGSHLFTLTTDDGTVKDANVFTTLTATSGVVGLLNRVGGSKIVEVEANYTLTSVG

Physico‐chemical properties

protein length:	913 AA
molecular weight:	100435,57830 Da
isoelectric point:	5,95760
aromaticity:	0,10186
hydropathy:	-0,33133

Domains

Domains [InterPro]

DC_1609
STR
1–148

DC_1609 G3DSA:2.10.10.80 IPR049297 IPR036514 IPR054153 IPR055017

IPR005604
ATT
10–113

IPR005604 IPR040775 SSF52266 DC_2010

DC_1280
ATT
105–291

DC_1280 SSF52266

cd00229
ENZ
367–544

cd00229

QEG09817.1

1 913

Architecture

ATT

STR

RBD

ATT 1-298 | STR 314-546 | RBD 547-910 |

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_1609	STR	DC_1609	1	148	Novel HMM	DC_1609	Central	Low	Positional only	263 proteins / 263 hits
IPR005604	ATT	DC_0240	10	113	InterPro cluster	Bacteriophage T7 tail fibre protein-like, N-terminal domain	Central	Medium	Text match	1326 proteins / 1328 hits
DC_1280	ATT	DC_1280	105	291	Novel HMM	DC_1280	N-terminal	Low	Positional only	90 proteins / 90 hits
G3DSA:2.10.10.80	ATT	G3DSA:2.10.10.80	150	220	Merged direct domain	G3DSA:2.10.10.80	N-terminal	Low	Positional only	383 proteins / 383 hits
IPR040775	RBD	DC_0821	155	211	InterPro cluster	Tail spike TSP1/Gp66, N-terminal domain	Central	High	Text match	1281 proteins / 1285 hits
IPR049297	STR	DC_0433	234	298	InterPro cluster	Tail fiber protein, third domain	Central	Low	Positional only	17 proteins / 17 hits
IPR036514	STR	IPR036514	314	546	Merged direct domain	SGNH hydrolase superfamily	Central	Low	Positional only	180 proteins / 180 hits
SSF52266	STR	SSF52266	327	543	Merged direct domain	SSF52266	Central	Low	Positional only	227 proteins / 227 hits
SSF52266	STR	SSF52266	327	545	Merged direct domain	SSF52266	Central	Low	Positional only	227 proteins / 227 hits
cd00229	ENZ	DC_0001	367	544	InterPro cluster	cd00229	C-terminal	High	Text match	480 proteins / 783 hits
DC_2010	RBD	DC_2010	545	909	Novel HMM	DC_2010	C-terminal	Low	Positional only	12 proteins / 12 hits
IPR054153	RBD	DC_0627	571	723	InterPro cluster	Tailspike protein, galactose-binding domain-like	C-terminal	Medium	Text match	12 proteins / 12 hits
IPR055017	RBD	DC_0640	728	910	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

QEG09817.1

1 913

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	241	241	0,9965
Central domain	242	440	200	0,6956
C-terminal	441	913	472	0,4230

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
1-241

Central
242-440

C-terminal
441-913

Taxonomy

	Name	Taxonomy ID	Lineage
Phage	Escherichia phage Penshu1 [NCBI]	2591101	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

f9717ab0d2838184c7b4d8fd51576bb2958e351c5f8240692072e9db97b5dda3

ESMFold

Source ESMFold

Method ESMFold

Resolution 0,5609

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