Protein
- UniProt accession
- A0AAE9KVA4 [UniProt]
- Protein name
- Tail fiber protein
- RBP type
-
TFTFTSPTFTF
- Seq2Symm
-
C3 confidence 0,979
Predicted homo-oligomer symmetry (Seq2Symm, per-class probabilities; C1 = monomer, C2 = dimer, C3 = trimer).C3 0,979 C1 0,213 D3 0,001 - Protein sequence
-
MAVGEIQISALPQAALPIDLSDIFHLKQGIEDKRCTLEQLLAPHSSLRNNPHGVTKTQIGLDNVINALQLVAENNLSDIVSVAEARANLQIMSSEEVNNLIQQHIDDKSNPHNTTKAQVGLSNVQNWVTSNLYNEDADKYATARAVNNLYKAVQASYPVGTIHLSMNPANPSTYLICGGTWELVSRGRALVGYDSDSRPVGSTFGSQTTALTVNNIPAHTHSVYVTGGGHTHGATVSINAFDYGTKGTTTFDYGTKTVSTYDYGNRTTSAAGLTQTTFINRGYADGGWRGLSVEGASYDPRATLTTANNHTHSVAIGAHNHTVEIGAHSHSVAIGSHNHSATVTVTGAGEHSHSGTTGTTGSGQAFSVEQPSFVLYVWQRTA
- Physico‐chemical
properties -
protein length: 382 AA molecular weight: 40594,14020 Da isoelectric point: 6,17643 aromaticity: 0,06545 hydropathy: -0,30890
Domains
Domain architecture
A0AAE9KVA4
1
382 aa
ATT 154–262 ·
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
Proteins with similar domain architecture
Tail Spike Domain Segmentation
Segmented into three structural domains: N-terminal, central, and C-terminal.
Domain layout
A0AAE9KVA4
1
382 aa
| Domain | Start | End | Length (AA) | Confidence |
|---|---|---|---|---|
| N-terminal | 1 | 232 | 232 | 0,6071 |
| Central domain | 233 | 371 | 140 | 0,1123 |
| C-terminal | 372 | 382 | 10 | 0,9970 |
Note: Constraints were applied during segmentation.
Fixed 90 C-terminal predictions appearing before Central domain|C-terminal too short, adjusted boundary
Fixed 90 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.
Taxonomy
Phage
Escherichia phage vB_EcoM_ESCO49
[NCBI]
· taxon 2918871
Host
No host information
Coding sequence (CDS)
Genbank protein accession
UPW39489.1
[NCBI]
Genbank nucleotide accession
OM386663
[NCBI]
CDS location
range 2460 -> 3608
strand -
strand -
CDS
ATGGCAGTAGGTGAAATTCAAATTAGTGCCTTGCCTCAAGCAGCCTTACCAATTGACCTTAGTGATATCTTCCATCTTAAACAGGGTATCGAGGATAAGAGGTGTACTCTTGAGCAATTACTTGCTCCACACTCAAGCCTAAGAAATAACCCTCATGGTGTTACTAAGACACAAATTGGTTTAGATAACGTTATTAATGCTCTCCAGTTAGTTGCTGAAAATAACTTATCAGACATTGTTAGTGTAGCTGAGGCAAGAGCAAATCTACAGATTATGTCTTCAGAAGAGGTTAATAATCTTATTCAACAGCATATTGATGATAAGAGTAACCCACACAACACCACTAAGGCACAGGTTGGGTTAAGTAATGTTCAGAACTGGGTGACATCTAACCTTTATAATGAGGATGCAGATAAGTATGCTACAGCAAGAGCAGTAAATAACTTGTACAAGGCTGTTCAGGCTTCTTATCCAGTAGGTACTATCCATCTCTCTATGAATCCTGCAAACCCTTCTACATATTTAATTTGTGGAGGTACTTGGGAGTTAGTTTCAAGAGGAAGAGCACTTGTAGGTTATGATAGTGATTCTAGGCCAGTTGGTTCAACGTTTGGTTCGCAGACTACTGCACTGACAGTTAACAACATTCCTGCACATACTCACTCAGTATACGTCACTGGTGGTGGTCACACACACGGTGCAACGGTCTCTATCAATGCTTTTGACTACGGTACTAAAGGGACTACAACGTTTGACTATGGAACAAAGACTGTATCTACCTATGACTATGGTAACAGAACAACCAGTGCTGCGGGTTTAACACAAACAACATTCATTAATCGTGGTTATGCTGATGGTGGTTGGAGAGGTTTATCAGTTGAGGGGGCAAGCTATGACCCAAGAGCTACGCTGACAACAGCTAACAACCACACTCACTCTGTAGCAATTGGTGCGCATAATCACACAGTTGAGATTGGTGCTCACAGCCATTCTGTTGCAATTGGTTCCCACAACCACTCAGCAACAGTAACAGTAACCGGAGCAGGTGAGCATTCGCACTCTGGCACAACTGGCACAACTGGTTCTGGTCAAGCATTTAGCGTTGAACAGCCGTCCTTCGTATTGTATGTATGGCAGAGAACAGCTTAA
Genome Context
Gene Ontology
| Description | Category | Evidence (source) | |
|---|---|---|---|
| GO:0098024 | virus tail, fiber | Cellular Component | IEA:UniProtKB-KW (UniProt) |
| GO:0019062 | virion attachment to host cell | Biological Process | IEA:UniProtKB-KW (UniProt) |