SMTL ID : 2m5p.1

Solution structure of lipidated glucagon analog in water

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

2 x GGL: GAMMA-L-GLUTAMIC ACID(Covalent)(Non-covalent)

GGL.1: 5 residues within 4Å: Chain A: K.12, K.13, R.17 Ligands: GGL.2, PLM.3 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.12, A:K.13 Salt bridges: A:K.12 GGL.2: 9 residues within 4Å: Chain A: Q.3, G.4, T.5, S.8, K.12, R.17, R.18 Ligands: GGL.1, PLM.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.3 Salt bridges: A:K.12, A:R.17, A:R.18

1 x PLM: PALMITIC ACID(Non-covalent)

PLM.3: 10 residues within 4Å: Chain A: Q.3, G.4, T.5, F.6, S.8, K.12, F.22, L.26 Ligands: GGL.1, GGL.2 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Q.3, A:T.5, A:L.26

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ward, B.P. et al., Structural Changes Associated with Peptide Lipidation Broaden Biological Function. To be Published

Release Date

2013-03-27

Peptides

Glucagon: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

Glucagon

Related Entries With Identical Sequence