Phage RBP Database

UniProt accession

A0A5A4U537 [UniProt]

Protein name

Colonic acid-degrading protein

RBP type

TSP

Evidence DepoScope

Probability 1,00

TSP

Evidence RBPdetect

Probability 0,91

TSP

Evidence RBPdetect2

Probability 0,99

Seq2Symm

C3 confidence 0,999

C3	0,999
C1	0,343
D3	0,011

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

Protein sequence

MAVFSNFEGTMQPKFILGKKGASINFINDSVSIKDYLGEQFLPLKVGTSSDPNSAVNVKYLEDNPNALFGVVPPTDDVGKNNNTYFQIDEDGIVDIFAKSNGTWVKSLYINKKVLSSKNGGDFIGLITGGTVQQAQFYITPEEFGAKGDGETDDTAAVNLCAAYAKENKIQIQAGGNYRIKTAIYLEDVTWFGGTITGNGGTMVSVINSQIQFATLTGCYLKFFGGDGKFYFNKFINITSTAAFLMQGMTQPGTIDFCFNEMTQCKYGVLQQGTGEKMKVGRYSYNHIHDIYGDAIELNVINSHYPDGFVIEGNVIENVDGSNAPIPLSNWGIGIGVAGSGPYGLDAPDTQYVRNFVIKNNRLYNVRQCIHVELGMDFKILNNEVYPSSLVSVGTGLTTAGVITYGSKEFIIDGLTGHLLNDPSITNRMVSINWGVTSGRFAGPPRNFKISNLYIPESSILVYTSGSDNWLNNTELSNITCSKILWRGLPSSSKFSDIRTKELDVIGQHLSTEGEGGGIYTRSKYTYTNWTNCVVQDDCNVSKYSFSKMYVDRIDQSSNNFKVTTAIDGTGHRGPVLIPVVEQYYIPYDTFPGGRYFSEGTIIHKQSGGKYIVTVGGSFFGKYDTIRQTVAGQTYIEALGVSWGENQYAKAAGTEIIISGAGENGGDLRTYITRAVYVVNNVYRIDIADPIITATAAGAALKAAQPVTYITLP

Physico‐chemical properties

protein length:	713 AA
molecular weight:	77701,51320 Da
isoelectric point:	5,46339
aromaticity:	0,11360
hydropathy:	-0,15442

Domain architecture

A0A5A4U537

1 713 aa

STR 131–504 ·

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

IPR011050
STR

IPR011050

IPR012334
STR

IPR012334

IPR023882
RBD

IPR023882

A0A5A4U537

1713 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_0530
ATT

DC_0530 DC_2212 DC_0045

A0A5A4U537

1713 aa

InterPro domain annotations

Domain ID	Category	Cluster	Start	End	Layer	Name	Pref Zone	Confidence	Evidence	Support
IPR011050	STR	IPR011050	131	476	Merged direct domain	Pectin lyase fold/virulence factor	Central	Low	Positional only	572 proteins / 572 hits
IPR012334	STR	IPR012334	142	504	Merged direct domain	Pectin lyase fold	Central	Low	Positional only	867 proteins / 867 hits
IPR023882	RBD	DC_0588	255	460	InterPro cluster	Colanic acid biosynthesis WcaM	C-terminal	Low	Positional only	146 proteins / 146 hits

Proteins with similar domain architecture

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

Domain layout

A0A5A4U537

1 713 aa

Domain	Start	End	Length (AA)	Confidence
N-terminal	1	154	154	0,9878
Central domain	155	582	429	0,9908
C-terminal	583	713	130	0,8957

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 SP27 [NCBI] · taxon 2495557

Uroviricota Caudoviricetes Asteriusvirus Asteriusvirus PBECO4

Host No host information

No CDS data available.

	Description	Category	Evidence (source)
GO:0044423	virion component	Cellular Component	IEA:UniProtKB-KW (UniProt)
GO:0051701	biological process involved in interaction with host	Biological Process	IEA:UniProtKB-ARBA (UniProt)
GO:0019058	viral life cycle	Biological Process	IEA:UniProtKB-ARBA (UniProt)

Protein

Domains

Tail Spike Domain Segmentation

Taxonomy

Coding sequence (CDS)

Genome Context

Gene Ontology

Tertiary structure

Predicted Aligned Error (PAE)