Proteins

Genome: KpATCC43816

Description: Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome

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# Protein Description Gene Structure EC GO Metabolism Druggability (P2Rank) P2RANK ligandability score for the best pocket in the experimental structure (0–1). Higher values indicate higher predicted ligandability. Available only for genomes analyzed with the curated pipeline. Druggability (FPocket) FPocket druggability score for the preferred structure (0–1): experimental structure when available, otherwise predicted model. ≥ 0.7 highly druggable · ≥ 0.4 moderately druggable · < 0.4 low druggability. Human off-target BLASTP against the human proteome. Hit means at least one human match was detected at e-value <= 1e-5. Prefer No hit for pathogen-selective targets. Human identity (%) Best human BLAST identity percentage. Human E-value Best human BLAST E-value.
4551 VK055_4739 sulfate ABC transporter, permease protein CysT cysT AlphaFold DB model + ColabFold model –
GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0008272OBSOLETE. The directed movement of sulfate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. GO:0055085The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other. +25 total
No map 0.057 0.866 No Hit 0.0% —
4552 VK055_3630 arnF arnF AlphaFold DB model + ColabFold model –
GO:0022857Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other. GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0009103The chemical reactions and pathways resulting in the formation of lipopolysaccharides, any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria. +14 total
No map 0.057 0.665 No Hit 0.0% —
4553 VK055_2611 siderophore-iron reductase FhuF fhuF AlphaFold DB model + ColabFold model –
GO:0051537Binding to a 2 iron, 2 sulfur (2Fe-2S) cluster; this cluster consists of two iron atoms, with two inorganic sulfur atoms found between the irons and acting as bridging ligands. GO:0003824Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
No map 0.057 0.341 No Hit 0.0% —
4554 VK055_1646 AAA ATPase domain protein ColabFold model –
GO:0005524Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. GO:0016887Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient.
No map 0.057 0.637 No Hit 0.0% —
4555 VK055_1620 hypothetical protein AlphaFold DB model + ColabFold model – – No map N/A 0.057 No Hit 0.0% —
4556 VK055_1114 response regulator AlphaFold DB model + ColabFold model –
GO:0000160A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins. GO:0016791Catalysis of the hydrolysis of a phosphoric monoester, releasing a phosphate.
No map 0.057 0.209 No Hit 0.0% —
4557 VK055_0260 binding-protein-dependent transport system innermembrane component family protein AlphaFold DB model + ColabFold model –
GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0055085The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other. GO:0005886The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. +25 total
No map 0.057 0.74 No Hit 0.0% —
4558 VK055_4477 PTS system glucitol/sorbitol-specific IIA component family protein AlphaFold DB model + ColabFold model –
GO:0009401The uptake and phosphorylation of specific carbohydrates from the extracellular environment; uptake and phosphorylation are coupled, making the PTS a link between the uptake and metabolism of sugars; phosphoenolpyruvate is the original phosphate donor; phosphoenolpyruvate passes the phosphate via a signal transduction pathway, to enzyme 1 (E1), which in turn passes it on to the histidine protein, HPr; the next step in the system involves sugar-specific membrane-bound complex, enzyme 2 (EII), which transports the sugar into the cell; it includes the sugar permease, which catalyzes the transport reactions; EII is usually divided into three different domains, EIIA, EIIB, and EIIC. GO:0008982Catalysis of the PEP-dependent, phosphoryl transfer-driven transport of substances across a membrane. The transport happens by catalysis of the reaction: protein N-phosphohistidine + sugar(out) = protein histidine + sugar phosphate(in). This differs from primary and secondary active transport in that the solute is modified during transport. GO:0005737The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. +14 total
No map 0.056 0.614 No Hit 0.0% —
4559 VK055_4328 precorrin-8X methylmutase family protein AlphaFold DB model + ColabFold model –
GO:0016993Catalysis of the reaction: precorrin-8X = hydrogenobyrinate. GO:0009236The chemical reactions and pathways resulting in the formation of cobalamin (vitamin B12), a water-soluble vitamin characterized by possession of a corrin nucleus containing a cobalt atom.
No map 0.056 0.374 No Hit 0.0% —
4560 VK055_3638 hypothetical protein AlphaFold DB model + ColabFold model – – No map 0.056 0.472 No Hit 0.0% —
4561 VK055_2996 gram-negative pili assembly chaperone, C-terminal domain protein AlphaFold DB model + ColabFold model –
GO:0043711A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a pilus, a short filamentous structure on a bacterial cell, flagella-like in structure and generally present in many copies. GO:0030288The region between the inner (cytoplasmic or plasma) membrane and outer membrane of organisms with two membranes such as Gram negative bacteria. These periplasmic spaces are relatively thick and contain a thin peptidoglycan layer (PGL), also referred to as a thin cell wall. GO:0071555A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis. +14 total
No map 0.056 0.452 No Hit 0.0% —
4562 VK055_2671 hypothetical protein AlphaFold DB model + ColabFold model –
GO:0005886The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
No map 0.056 0.478 No Hit 0.0% —
4563 VK055_1231 endonuclease of nucleotide excision repair AlphaFold DB model + ColabFold model –
GO:0006289A DNA repair process in which a small region of the strand surrounding the damage is removed from the DNA helix as an oligonucleotide. The small gap left in the DNA helix is filled in by the sequential action of DNA polymerase and DNA ligase. Nucleotide excision repair recognizes a wide range of substrates, including damage caused by UV irradiation (pyrimidine dimers and 6-4 photoproducts) and chemicals (intrastrand cross-links and bulky adducts). GO:0009380Any of the protein complexes formed by the UvrABC excinuclease system, which carries out nucleotide excision repair. Three different complexes are formed by the 3 proteins as they proceed through the excision repair process. First a complex consisting of two A subunits and two B subunits bind DNA and unwind it around the damaged site. Then, the A subunits disassociate leaving behind a stable complex between B subunits and DNA. Now, subunit C binds to this B+DNA complex and causes subunit B to nick the DNA on one side of the complex while subunit C nicks the DNA on the other side of the complex. DNA polymerase I and DNA ligase can then repair the resulting gap. GO:0004519Catalysis of the cleavage of ester linkages within nucleic acids by creating internal breaks. +25 total
No map 0.056 0.419 No Hit 0.0% —
4564 VK055_0822 hypothetical protein AlphaFold DB model + ColabFold model
4.1.1.97
GO:0051997Catalysis of the reaction: 5-hydroxy-2-oxo-4-ureido-2,5-dihydro-1H imidazole-5-carboxylate + H+ = S-allantoin + CO2. GO:0006144The chemical reactions and pathways involving purine nucleobases, one of the two classes of nitrogen-containing ring compounds found in DNA and RNA, which include adenine and guanine. GO:0019628The chemical reactions and pathways resulting in the breakdown of urate, the anion of uric acid, 2,6,8-trioxypurine.
No map 0.056 0.537 No Hit 0.0% —
4565 VK055_5165 chitinase class I family protein AlphaFold DB model + ColabFold model –
GO:0006032The chemical reactions and pathways resulting in the breakdown of chitin, a linear polysaccharide consisting of beta-(1->4)-linked N-acetyl-D-glucosamine residues. GO:0004568Catalysis of the hydrolysis of (1->4)-beta linkages of N-acetyl-D-glucosamine (GlcNAc) polymers of chitin and chitodextrins. GO:0016998The chemical reactions and pathways resulting in the breakdown of macromolecules that form part of a cell wall.
No map 0.055 0.125 No Hit 0.0% —
4566 VK055_4478 PTS system, glucitol/sorbitol-specific, IIBC component family protein AlphaFold DB model + ColabFold model –
GO:0009401The uptake and phosphorylation of specific carbohydrates from the extracellular environment; uptake and phosphorylation are coupled, making the PTS a link between the uptake and metabolism of sugars; phosphoenolpyruvate is the original phosphate donor; phosphoenolpyruvate passes the phosphate via a signal transduction pathway, to enzyme 1 (E1), which in turn passes it on to the histidine protein, HPr; the next step in the system involves sugar-specific membrane-bound complex, enzyme 2 (EII), which transports the sugar into the cell; it includes the sugar permease, which catalyzes the transport reactions; EII is usually divided into three different domains, EIIA, EIIB, and EIIC. GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0008982Catalysis of the PEP-dependent, phosphoryl transfer-driven transport of substances across a membrane. The transport happens by catalysis of the reaction: protein N-phosphohistidine + sugar(out) = protein histidine + sugar phosphate(in). This differs from primary and secondary active transport in that the solute is modified during transport. +14 total
No map 0.055 0.796 No Hit 0.0% —
4567 VK055_4048 tonB-system energizer ExbB exbB AlphaFold DB model + ColabFold model –
GO:0022857Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other. GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0055085The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other. +25 total
No map 0.055 0.55 No Hit 0.0% —
4568 VK055_3847 ribosomal protein L13 rplM AlphaFold DB model + ColabFold model –
GO:0003735The action of a molecule that contributes to the structural integrity of the ribosome. GO:0006412The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome. GO:0005840An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins. +36 total
No map 0.055 0.338 Hit 37.0% 1.84e-19
4569 VK055_3427 efflux transporter, RND family, MFP subunit AlphaFold DB model + ColabFold model –
GO:0022857Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other. GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0055085The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other. +36 total
No map 0.055 0.617 No Hit 0.0% —
4570 VK055_3071 manZ manZ2 AlphaFold DB model + ColabFold model –
GO:0009401The uptake and phosphorylation of specific carbohydrates from the extracellular environment; uptake and phosphorylation are coupled, making the PTS a link between the uptake and metabolism of sugars; phosphoenolpyruvate is the original phosphate donor; phosphoenolpyruvate passes the phosphate via a signal transduction pathway, to enzyme 1 (E1), which in turn passes it on to the histidine protein, HPr; the next step in the system involves sugar-specific membrane-bound complex, enzyme 2 (EII), which transports the sugar into the cell; it includes the sugar permease, which catalyzes the transport reactions; EII is usually divided into three different domains, EIIA, EIIB, and EIIC. GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0005886The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
No map 0.055 0.876 No Hit 0.0% —
4571 VK055_2679 marR family protein AlphaFold DB model + ColabFold model –
GO:0003700A transcription regulator activity that modulates transcription of gene sets via selective and non-covalent binding to a specific double-stranded genomic DNA sequence (sometimes referred to as a motif) within a cis-regulatory region. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons. GO:0006355Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription. GO:0003677Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
No map 0.055 0.781 No Hit 0.0% —
4572 VK055_2630 PTS system sorbose subIIB component family protein AlphaFold DB model + ColabFold model –
GO:0009401The uptake and phosphorylation of specific carbohydrates from the extracellular environment; uptake and phosphorylation are coupled, making the PTS a link between the uptake and metabolism of sugars; phosphoenolpyruvate is the original phosphate donor; phosphoenolpyruvate passes the phosphate via a signal transduction pathway, to enzyme 1 (E1), which in turn passes it on to the histidine protein, HPr; the next step in the system involves sugar-specific membrane-bound complex, enzyme 2 (EII), which transports the sugar into the cell; it includes the sugar permease, which catalyzes the transport reactions; EII is usually divided into three different domains, EIIA, EIIB, and EIIC. GO:0008982Catalysis of the PEP-dependent, phosphoryl transfer-driven transport of substances across a membrane. The transport happens by catalysis of the reaction: protein N-phosphohistidine + sugar(out) = protein histidine + sugar phosphate(in). This differs from primary and secondary active transport in that the solute is modified during transport. GO:0005737The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. +14 total
No map 0.055 0.314 No Hit 0.0% —
4573 VK055_2236 hypothetical protein AlphaFold DB model + ColabFold model –
GO:0016020A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
No map 0.055 0.642 No Hit 0.0% —
4574 VK055_0458 glyoxalase family protein AlphaFold DB model + ColabFold model –
GO:0016853Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
No map 0.055 0.662 No Hit 0.0% —
4575 VK055_3778 DNA-directed RNA polymerase, alpha subunit rpoA AlphaFold DB model + ColabFold model
2.7.7.6
GO:0046983The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits. GO:0003677Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid). GO:0003899Catalysis of the reaction: nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1). Utilizes a DNA template, i.e. the catalysis of DNA-template-directed extension of the 3'-end of an RNA strand by one nucleotide at a time. Can initiate a chain 'de novo'. +36 total
No map 0.054 0.82 No Hit 0.0% —
Page of 204 · 5081 total proteins