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Bovine prothrombin fragment 1 in complex with calcium and lysophosphotidylserine

Analyse Bovine prothrombin fragment 1 in complex with calcium and lysophosphotidylserine in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1NL2
Type
protein
Length
146 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Prothrombin
EC
3.4.21.5
UniProt
P00735
Ligands
LPS, NAG, CA, CL

Structure

x-ray diffraction · 1 distinct chain · 27% helix, 10% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AProthrombin (EC 3.4.21.5)protein14627% helix, 10% strandP00735

Ligands and binding sites

  • LPS · O-{hydroxy[((2r)-2-hydroxy-3-{[(1S)-1-hydroxypentadecyl]oxy}propyl)oxy]phosphoryl}-L-serine · ligand · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 3 copies · chains A
  • CA · Calcium ion · metal · 7 copies · chains A
  • CL · Chloride ion · ion · 3 copies · chains A

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

Modifications

Observed in the structure: 10 modified, 5 disulfide, 2 glycan (carboxylation, disulfide, N-glycosylation).

Compared structures

  • 1NL2 · Bovine prothrombin fragment 1 in complex with calcium and lysophosphotidylserine · the same entry in another collection · chain A against A, TM-score 1.00
  • P00735 · AlphaFold monomer V2.0 prediction for prothrombin (P00735) · a predicted model of the same protein · chain A against A, TM-score 0.97

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