SMTL ID : 8v1f.2 (1 other biounit)

TMPRSS2 complexed with the noncovalent inhibitor 6-amidino-2-napthol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- FUC: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-FUC.1: 6 residues within 4Å: Chain A: N.68, S.70, A.71, G.72, V.74, Y.81 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.71 Hydrogen bonds: A:G.72

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 3 residues within 4Å: Chain A: A.38, R.41, D.42 No protein-ligand interaction detected (PLIP)

2 x CIT: CITRIC ACID(Non-functional Binders)

CIT.3: 4 residues within 4Å: Chain A: A.2, D.75, Y.77, K.78 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.2 Salt bridges: A:K.78, A:K.78 CIT.7: 7 residues within 4Å: Chain A: N.102, N.104 Chain B: A.11, W.12, W.125, W.198 Ligands: EDO.13 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.12, B:W.125, B:W.198 Hydrogen bonds: B:W.125, A:N.102, A:N.104

2 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.4: 3 residues within 4Å: Chain A: V.74, D.75, K.79 No protein-ligand interaction detected (PLIP) UNX.8: 3 residues within 4Å: Chain A: L.6, Y.45 Chain B: Y.230 No protein-ligand interaction detected (PLIP)

8 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.5: 6 residues within 4Å: Chain A: N.48, I.97, A.98 Chain B: P.33, F.102, P.108 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.98 Water bridges: A:A.98 EDO.11: 5 residues within 4Å: Chain B: F.174, Q.176, G.177, N.178, V.179 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.176, B:G.177, B:N.178 EDO.12: 5 residues within 4Å: Chain B: K.85, T.86, K.87, L.164, W.206 1 PLIP interactions: 1 interactions with chain B Water bridges: B:K.85 EDO.13: 6 residues within 4Å: Chain B: L.123, W.125, T.192, S.193, W.198 Ligands: CIT.7 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.192, B:S.193 EDO.15: 4 residues within 4Å: Chain B: P.33, L.100, T.101, F.102 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:F.102, B:F.102 EDO.16: 2 residues within 4Å: Chain B: G.70, Y.71 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.70 EDO.17: 3 residues within 4Å: Chain B: S.208, K.212, R.215 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.208, B:K.212, B:R.215 EDO.18: 3 residues within 4Å: Chain B: N.81, W.228, R.231 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.81, B:R.231, B:R.231

2 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.6: 8 residues within 4Å: Chain A: N.10, F.11, Q.53, I.55, S.93, R.95 Chain B: N.195, I.197 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.93 PG4.14: 11 residues within 4Å: Chain B: P.120, E.121, L.148, L.149, I.150, E.151, R.154, G.173, F.174, L.175, Q.176 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:E.121, B:E.151, B:R.154, B:L.175, B:Q.176

1 x TAM: TRIS(HYDROXYETHYL)AMINOMETHANE(Non-covalent)

TAM.9: 8 residues within 4Å: Chain B: V.25, C.26, H.41, C.42, Q.183, G.184, S.186 Ligands: 7R8.10 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:C.42, B:G.184, B:S.186, B:S.186

1 x 7R8: 6-oxidanylnaphthalene-2-carboximidamide(Non-covalent)

7R8.10: 11 residues within 4Å: Chain B: D.180, S.181, C.182, Q.183, S.186, W.206, G.207, G.209, C.210, G.217 Ligands: TAM.9 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:Q.183 Hydrogen bonds: B:S.181, B:S.181, B:Q.183, B:G.209 Water bridges: B:D.180

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fraser, B.J. et al., TMPRSS2 complexed with the noncovalent inhibitor 6-amidino-2-napthol. To Be Published

Release Date

2024-02-07

Peptides

Transmembrane protease serine 2 non-catalytic chain: A
Transmembrane protease serine 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Transmembrane protease serine 2 non-catalytic chain

Transmembrane protease serine 2

Related Entries With Identical Sequence