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Crystal structure of paradendryphiella salina PL7A alginate lyase mutant Y223F in complex with hexa-mannuronic acid

Analyse Crystal structure of paradendryphiella salina PL7A alginate lyase mutant Y223F… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7NCZ
Type
protein
Length
227 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Alginate lyase (PL7)
EC
4.2.2.3
UniProt
A0A485PVH1
Ligands
BEM

Structure

x-ray diffraction · 1 distinct chain · 8% helix, 57% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAlginate lyase (PL7) (EC 4.2.2.3)protein2278% helix, 57% strandA0A485PVH1

Ligands and binding sites

  • BEM · beta-D-mannopyranuronic acid · sugar · 7 copies · chains A
  • BTB · 2-[bis-(2-hydroxy-ethyl)-amino]-2-hydroxymethyl-propane-1,3-diol · additive · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

  • 7NCZ · Crystal structure of Paradendryphiella salina PL7A alginate lyase mutant Y223F in complex… · the same entry in another collection · chain A against A, TM-score 1.00

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