Protein

View in Explore
Genbank accession
APZ82768.1 [GenBank]
Protein name
Kpv74_56 (putative tail fiber protein)
RBP type
TSP
Evidence DepoScope
Probability 1,00
TSP
Evidence RBPdetect
Probability 0,91
TSP
Evidence RBPdetect2
Probability 0,99
TSP
Evidence DepoCatalog
Probability 1,00
Protein sequence
MALVDLVRAGGYSIEYPQFSSMAKLKEFPHSEDGKLVRLLSWHEGVGLGGGLFKVSTSSTATGNDGTVVVASNGVRLLRVVNGPIWADMFGALPNSDIDSMPAVAAAYAYAASVNTDLYIGVATYKFKGSTPINIDPSRAGIIGYQGKVRIDCSEFTGSIVFSINSSYSYTPAAYYNNLSPALQGLYVLGAKTSGVDGLLVGRETVGADKSYNGQTEIRECTFDKFDRNIRMGHNSWRFVFYKVNSLNALSPNGILYVPAGLDDSGEILSFYHCQFFDGAGSNIRLSCSSYTMVFNTCSFLNITFFVDSASSATVTCNGCNFENPGSASTRRYVDISAGHTNVFNIIGGSIVTNSNPGQTQALLYVSTNNLLNLVGVTVPYGGHYQQEQELGYHAFIGGAGTVTASGVMLQLRNGAGTCPLHSSLSTFSNWDFGYGNLNAWTVDKGAGTSSVVEYLANAGPKGTGGAMRVAPVSVGTNVSQVQAVTNPGMFSMSCMVNIATTSGNAGQISIGFLDAAGNSIPGGVSANLGTTTGWKVIGKNTLRGKVPIGAKQIRVNVQTVAGADVKYAYLLCNVVK
Physico‐chemical
properties
protein length:577 AA
molecular weight: 60741,75760 Da
isoelectric point:7,94181
aromaticity:0,09879
hydropathy:0,07279

Domains

View on InterPro
Domain architecture
APZ82768.1
1 577 aa
RBD 18–81 ·
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
APZ82768.1
1 577 aa
Domain Start End Length (AA) Confidence
N-terminal 1 98 98 0,9874
Central domain 99 417 320 0,9876
C-terminal 418 577 159 0,9911
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
Klebsiella phage vB_KpnP_KpV74 [NCBI] · taxon 1933773
Uroviricota Caudoviricetes Autographivirales Slopekvirinae Drulisvirus
Host
Klebsiella pneumoniae [NCBI] · taxon 573
cellular organisms Bacteria Pseudomonadati Pseudomonadota Gammaproteobacteria Enterobacterales

Coding sequence (CDS)

Genbank protein accession
APZ82768.1 [NCBI]
Genbank nucleotide accession
KY385423 [NCBI]
CDS location
range 42255 -> 43988
strand +
CDS
ATGGCACTAGTAGATTTAGTGAGGGCTGGGGGATATTCTATTGAGTACCCGCAATTCTCCAGTATGGCTAAGCTAAAAGAGTTCCCACACTCTGAGGACGGGAAACTTGTTAGGTTGTTGTCTTGGCATGAAGGGGTTGGTTTAGGTGGTGGGCTGTTTAAGGTCAGCACTAGCAGCACCGCTACAGGTAACGACGGTACTGTAGTAGTAGCTAGTAATGGGGTGCGGCTGCTTCGAGTAGTAAACGGACCTATCTGGGCGGATATGTTTGGTGCACTACCGAATTCAGACATAGACAGTATGCCAGCAGTAGCTGCGGCTTATGCGTACGCTGCTTCTGTGAATACGGACCTGTATATAGGGGTGGCGACTTACAAATTCAAGGGGAGCACCCCAATTAATATAGACCCATCCAGGGCCGGTATTATTGGTTATCAAGGTAAGGTGCGCATTGACTGCTCCGAGTTTACTGGCTCGATTGTGTTTTCTATAAACAGCAGCTATAGCTACACCCCCGCAGCCTACTACAACAACCTTAGTCCGGCCCTGCAGGGGCTGTACGTGTTGGGTGCTAAAACGTCCGGTGTAGACGGTCTACTGGTTGGTAGGGAAACAGTGGGGGCGGACAAGAGCTATAACGGGCAGACAGAGATTCGTGAGTGCACGTTCGATAAGTTCGACCGCAACATCCGAATGGGGCACAACTCTTGGCGCTTTGTGTTCTACAAAGTAAACAGCCTAAACGCTCTCAGTCCTAACGGGATACTGTACGTACCGGCTGGGCTGGATGACTCTGGGGAGATTCTGTCGTTCTACCACTGCCAGTTCTTTGACGGTGCAGGTAGTAATATCCGATTATCTTGCTCCTCGTATACTATGGTATTTAATACTTGCTCGTTCCTGAACATCACGTTCTTTGTGGATTCGGCGAGTAGTGCGACAGTAACTTGCAATGGGTGCAACTTCGAGAACCCGGGAAGTGCTAGTACCCGTAGATACGTTGACATTAGTGCTGGGCACACTAACGTATTCAACATTATTGGGGGCAGTATAGTCACAAACAGCAACCCTGGACAGACCCAGGCGCTACTGTATGTCTCTACCAACAATCTCCTGAACCTTGTAGGTGTAACTGTCCCTTACGGCGGGCACTATCAGCAGGAGCAGGAGCTCGGCTATCACGCATTCATTGGTGGGGCCGGTACAGTAACAGCCTCTGGGGTTATGCTGCAGCTGCGGAACGGGGCAGGTACGTGTCCTTTGCACTCTAGTCTTAGCACGTTCAGTAACTGGGATTTTGGTTATGGGAACCTGAATGCTTGGACGGTAGATAAGGGGGCTGGTACATCCTCCGTGGTAGAGTACTTGGCTAACGCTGGACCTAAAGGTACAGGGGGAGCTATGCGAGTTGCTCCTGTAAGTGTCGGTACTAACGTATCGCAAGTACAGGCAGTAACCAACCCCGGCATGTTCAGTATGTCCTGCATGGTGAACATTGCGACGACCTCCGGTAACGCAGGGCAGATATCTATTGGGTTCTTGGATGCTGCCGGTAACAGTATACCTGGCGGGGTATCAGCTAACCTGGGCACCACTACGGGTTGGAAGGTAATCGGCAAGAACACCCTGCGTGGCAAAGTCCCAATCGGTGCTAAGCAGATTCGTGTGAACGTTCAGACCGTGGCTGGTGCAGACGTTAAGTACGCGTACTTGCTGTGCAATGTGGTCAAGTAA

Genome Context

Tertiary structure

APZ82768.1
1 / 2
Structure ID
Source
Method
Resolution
Oligomeric state

Literature

Title Authors Date PMID Source
Complete genome sequence of Klebsiella pneumoniae bacteriophage vB_KpnP_KpV74 Komisarova,E.V., Krasilnikova,V.M., Kislichkina,A.A. and Volozhantsev,N.V. 2017-09-14 — GenBank
DepoCatalog: Mapping the Diversity of 105 Recombinant Klebsiella Phage Depolymerases Across Sequence, Structure, and Substrate Specificity DepoCatalog: Mapping the Diversity of 105 Recombinant Klebsiella Phage Depolymerases Across Sequence, Structure, and Substrate Specificity — https://doi.org/10.1101/2025.09.09.675204 bioRxiv