SMTL ID : 7sp8.1

Chlorella virus Hyaluronan Synthase bound to UDP-GlcNAc

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x UD1: URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE(Non-covalent)

UD1.1: 20 residues within 4Å: Chain A: A.90, G.91, Y.92, E.94, D.122, H.175, K.178, S.203, D.204, Y.249, G.271, P.272, D.302, N.303, S.327, D.328, Q.339, R.342, W.343 Ligands: MN.5 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.92 Hydrogen bonds: A:Y.92, A:Y.92, A:E.94, A:D.122, A:D.202, A:S.203, A:S.203, A:N.303, A:Q.339, A:R.342

1 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)

3PE.2: 10 residues within 4Å: Chain A: I.389, Q.398, S.494, N.498, W.499, F.501, W.503, Y.508 Chain B: Y.100 Ligands: Y01.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.389, A:Q.398, A:W.499, A:W.499, A:F.501 Hydrogen bonds: A:W.499

1 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.3: 12 residues within 4Å: Chain A: Y.378, S.405, K.412, Y.431, T.432, Y.435, F.436, V.487, V.492, I.495, Y.518 Ligands: 3PE.2 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:T.432, A:Y.435, A:F.436, A:F.436, A:V.487, A:V.492, A:I.495, A:Y.518 Hydrogen bonds: A:Y.378 Salt bridges: A:K.412

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.4: 4 residues within 4Å: Chain A: E.94, D.204, D.328 Ligands: MN.5 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.94, A:D.204 MN.5: 4 residues within 4Å: Chain A: D.204, D.328 Ligands: UD1.1, MN.4 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.204, A:D.328

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maloney, F.P. et al., Structure, substrate recognition and initiation of hyaluronan synthase. Nature (2022)

Release Date

2022-04-06

Peptides

Hyaluronan synthase: A
Nanobody 872: B
Nanobody 881: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Hyaluronan synthase

Nanobody 872

Nanobody 881

Related Entries With Identical Sequence