Protein profile

KP13_00276

Cellulose synthase catalytic subunit

Genome: KpKP13

Gene: acsA AHE42187.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GX47
Amino acids 703
Annotations 8
Features 68
PDB binders 4
Druggability 0.989

Overview

Basic information about this protein and its source genome.

Accession
KP13_00276
Gene
acsA AHE42187.1
Status
annotated
Amino acids
703
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Human identity (%)
0.0
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
90.36

Selected Druggability evidence

AlphaFold / UniProt model

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.989
Structure A0A0H3GX47
Pocket Pocket 29
P2Rank 0.999
Structure A0A0H3GX47
Pocket Pocket 1
ColabFold model
FPocket 0.991 · Pocket 43
P2Rank 0.999 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 51 / 4744 genomes with a hit
Normalized 0.011

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 7 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

7
  • GO:0035438 Binding to cyclic-di-GMP, cyclic dimeric guanosine monophosphate.
  • GO:0030244 The chemical reactions and pathways resulting in the formation of cellulose, a linear beta1-4 glucan of molecular mass 50-400 kDa with the pyranose units in the -4C1 conformation.
  • GO:0016759 Catalysis of the reaction: nucleoside-disphosphate-glucose + ((1,4)-beta-D-glucosyl)(n) = nucleoside-disphosphate + ((1,4)-beta-D-glucosyl)(n+1).
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0016760 Catalysis of the reaction: UDP-glucose + ((1,4)-beta-D-glucosyl)(n) = UDP + ((1,4)-beta-D-glucosyl)(n+1).
  • GO:0006011 The chemical reactions and pathways involving UDP-alpha-D-glucose, a substance composed of alpha-D-glucose in glycosidic linkage with uridine diphosphate.
  • GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Sequence Features

Domain/signature hits from InterPro and related databases.

68 records
Show feature table
Start End DB Term Name
1 19 SignalP_EUK SignalP-TM SignalP-TM
81 106 PRINTS PR01439 Cellulose synthase subunit A signature
81 106 InterPro IPR003919 Cellulose synthase, subunit A
447 466 PRINTS PR01439 Cellulose synthase subunit A signature
447 466 InterPro IPR003919 Cellulose synthase, subunit A
378 404 PRINTS PR01439 Cellulose synthase subunit A signature
378 404 InterPro IPR003919 Cellulose synthase, subunit A
523 544 PRINTS PR01439 Cellulose synthase subunit A signature
523 544 InterPro IPR003919 Cellulose synthase, subunit A
217 241 PRINTS PR01439 Cellulose synthase subunit A signature
217 241 InterPro IPR003919 Cellulose synthase, subunit A
136 155 PRINTS PR01439 Cellulose synthase subunit A signature
136 155 InterPro IPR003919 Cellulose synthase, subunit A
53 73 PRINTS PR01439 Cellulose synthase subunit A signature
53 73 InterPro IPR003919 Cellulose synthase, subunit A
407 426 PRINTS PR01439 Cellulose synthase subunit A signature
407 426 InterPro IPR003919 Cellulose synthase, subunit A
487 511 PRINTS PR01439 Cellulose synthase subunit A signature
487 511 InterPro IPR003919 Cellulose synthase, subunit A
1 20 Phobius SIGNAL_PEPTIDE Signal peptide region
48 53 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
107 382 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
431 441 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
127 359 CDD cd06421 CESA_CelA_like
108 405 SUPERFAMILY SSF53448 Nucleotide-diphospho-sugar transferases
108 405 InterPro IPR029044 Nucleotide-diphospho-sugar transferases
383 402 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
408 430 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
2 675 NCBIfam TIGR03030 UDP-forming cellulose synthase catalytic subunit
2 675 InterPro IPR003919 Cellulose synthase, subunit A
442 465 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
117 337 Gene3D G3DSA:3.90.550.10 Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A
117 337 InterPro IPR029044 Nucleotide-diphospho-sugar transferases
5 25 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
73 83 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
52 69 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
302 433 Pfam PF03552 Cellulose synthase
302 433 InterPro IPR005150 Cellulose synthase
547 652 Gene3D G3DSA:2.40.10.220 predicted glycosyltransferase like domains
84 106 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
682 703 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
84 106 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
552 631 SUPERFAMILY SSF141371 PilZ domain-like
54 72 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
443 465 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
21 29 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
524 545 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
523 545 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
5 13 Phobius SIGNAL_PEPTIDE_H_REGION Hydrophobic region of a signal peptide.
403 407 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
408 430 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
30 47 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
30 47 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
513 523 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
546 662 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
663 681 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
494 512 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
130 300 Pfam PF00535 Glycosyl transferase family 2
130 300 InterPro IPR001173 Glycosyltransferase 2-like
489 511 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 13 SignalP_GRAM_POSITIVE SignalP-TM SignalP-TM
466 493 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
14 20 Phobius SIGNAL_PEPTIDE_C_REGION C-terminal region of a signal peptide.
382 404 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
550 645 Pfam PF07238 PilZ domain
550 645 InterPro IPR009875 PilZ domain
1 4 Phobius SIGNAL_PEPTIDE_N_REGION N-terminal region of a signal peptide.
57 547 PANTHER PTHR43867 CELLULOSE SYNTHASE CATALYTIC SUBUNIT A [UDP-FORMING]

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

3D visualization script Full viewer

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Structural evidence

0 + 2

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold AF_A0A0H3GX47
AlphaFold full sequence Viewing
ColabFold KP13_00276
ColabFold full sequence Loaded
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET Sticks Spheres Surfaces Druggability Labels Zoom Positions
29 0.989
54 0.979

Pockets (P2RANK)

Showing top-ranked P2Rank candidates by probability. Probability is color-coded per P2Rank calibration: high (≥ 0.5), medium (0.2 – 0.49), low (< 0.2).

P2RANK Sticks Spheres Surfaces Score Probability Labels Zoom Positions
1 124.75 0.998
2 5.66 0.273
3 3.8 0.147
4 3.34 0.118
5 3.26 0.113

Ligand evidence

Ligands grouped by evidence source. PDB ligands keep the source crystal visible, and loaded crystals can be opened directly in the structure viewer.

54 records

Structural evidence inferred from similar proteins. The source crystal indicates where the ligand was observed; the UniProt column identifies the homologous protein carrying that ligand.

Show only:
Ligand Source crystal UniProt (homolog) MW · LogP · TPSA Lipinski PAINS SMILES
C2E Q3J125 690.4 Da LogP -3.05 TPSA 349.6 3 viol. ✓ Clean c1nc2c(n1[C@H]3[C@@H]([C@H]4[C@H](O3)CO[P@@](=O…
GDD A3MTD6 605.3 Da LogP -4.63 TPSA 331.7 3 viol. ✓ Clean c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O…
LDA Q3J125 229.4 Da LogP 4.48 TPSA 23.1 ✓ Ro5 ✓ Clean CCCCCCCCCCCC[N+](C)(C)[O-]
PLC Q3J125 622.8 Da LogP 8.12 TPSA 108.4 2 viol. ✓ Clean CCCCCCCCCCCC(=O)OC[C@H](CO[P@](=O)(O)OCC[N+](C)…

PDB and ChEMBL records on this protein are shown in full. ChEMBL records from similar proteins are capped at the top 100 per protein (by pchembl) and ZINC at the top 50 (Tanimoto ≥ 0.5). ADME columns are descriptor-based screening flags, not experimental toxicity results.