SMTL ID : 8gt0.1 (1 other biounit)

Structure of falcipain and human Stefin A complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.28 Å

Oligo State

hetero-1-1-mer

Ligands

38 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 2 residues within 4Å: Chain A: D.133 Ligands: EDO.25 Ligand excluded by PLIP GOL.2: 1 residues within 4Å: Ligands: NA.17 Ligand excluded by PLIP GOL.3: 8 residues within 4Å: Chain A: D.165, G.166, E.167, E.219, M.226, K.228 Ligands: GOL.14, PE8.22 Ligand excluded by PLIP GOL.4: 2 residues within 4Å: Chain A: L.190 Ligands: GOL.13 Ligand excluded by PLIP GOL.5: 4 residues within 4Å: Chain A: D.170 Ligands: GOL.55, GOL.62, PG4.71 Ligand excluded by PLIP GOL.6: 1 residues within 4Å: Chain A: K.10 Ligand excluded by PLIP GOL.7: 4 residues within 4Å: Chain A: M.2, I.93, K.126 Ligands: GOL.8 Ligand excluded by PLIP GOL.8: 4 residues within 4Å: Chain A: E.90, I.93 Ligands: GOL.7, PG4.38 Ligand excluded by PLIP GOL.9: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP GOL.10: 3 residues within 4Å: Chain A: D.35, Q.208 Chain B: L.73 Ligand excluded by PLIP GOL.11: 1 residues within 4Å: Chain A: E.241 Ligand excluded by PLIP GOL.12: 2 residues within 4Å: Chain A: E.121 Ligands: PG4.28 Ligand excluded by PLIP GOL.13: 2 residues within 4Å: Chain A: L.190 Ligands: GOL.4 Ligand excluded by PLIP GOL.14: 3 residues within 4Å: Ligands: GOL.3, PG4.32, PG4.44 Ligand excluded by PLIP GOL.40: 1 residues within 4Å: Ligands: PEG.21 Ligand excluded by PLIP GOL.45: 1 residues within 4Å: Ligands: PG4.75 Ligand excluded by PLIP GOL.46: 3 residues within 4Å: Ligands: PG4.32, EDO.43, PG4.44 Ligand excluded by PLIP GOL.47: 5 residues within 4Å: Chain A: Y.78 Chain B: M.1, I.2 Ligands: GOL.60, PEG.66 Ligand excluded by PLIP GOL.48: 2 residues within 4Å: Chain A: D.109 Chain B: T.83 Ligand excluded by PLIP GOL.52: 2 residues within 4Å: Chain B: E.15 Ligands: PE8.68 Ligand excluded by PLIP GOL.53: 2 residues within 4Å: Chain B: E.18 Ligands: GOL.56 Ligand excluded by PLIP GOL.54: 2 residues within 4Å: Chain B: P.11, A.12 Ligand excluded by PLIP GOL.55: 6 residues within 4Å: Chain B: E.8, A.9, K.10 Ligands: GOL.5, GOL.62, PG4.71 Ligand excluded by PLIP GOL.56: 5 residues within 4Å: Chain B: K.22, K.71, E.78, D.79 Ligands: GOL.53 Ligand excluded by PLIP GOL.57: 4 residues within 4Å: Chain B: E.33, T.34, Y.35, G.36 Ligand excluded by PLIP GOL.58: 2 residues within 4Å: Ligands: PE8.51, NA.63 Ligand excluded by PLIP GOL.59: 4 residues within 4Å: Chain B: D.61, N.62, K.63, N.90 Ligand excluded by PLIP GOL.60: 1 residues within 4Å: Ligands: GOL.47 Ligand excluded by PLIP GOL.61: 3 residues within 4Å: Chain B: A.9, K.44, E.94 Ligand excluded by PLIP GOL.62: 3 residues within 4Å: Ligands: GOL.5, GOL.55, PG4.71 Ligand excluded by PLIP GOL.76: 2 residues within 4Å: Chain B: E.28, N.32 Ligand excluded by PLIP GOL.78: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP GOL.80: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP GOL.81: 2 residues within 4Å: Ligands: PE8.67, PE8.68 Ligand excluded by PLIP GOL.82: 1 residues within 4Å: Ligands: PG4.74 Ligand excluded by PLIP GOL.83: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP GOL.84: 1 residues within 4Å: Ligands: PE8.77 Ligand excluded by PLIP GOL.86: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

10 x NA: SODIUM ION(Non-functional Binders)

NA.15: 0 residues within 4Å: (No contacts) 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.1 NA.16: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.17: 3 residues within 4Å: Chain A: D.133, T.233 Ligands: GOL.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.133 NA.39: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.63: 2 residues within 4Å: Chain B: D.61 Ligands: GOL.58 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.61 NA.64: 2 residues within 4Å: Chain B: Q.17, Y.53 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.53 NA.79: 1 residues within 4Å: Chain B: K.91 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.91 NA.87: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) NA.88: 1 residues within 4Å: Ligands: PG4.75 No protein-ligand interaction detected (PLIP) NA.89: 1 residues within 4Å: Ligands: PG4.72 No protein-ligand interaction detected (PLIP)

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

PEG.18: 1 residues within 4Å: Chain A: K.59 No protein-ligand interaction detected (PLIP) PEG.19: 1 residues within 4Å: Chain A: E.5 No protein-ligand interaction detected (PLIP) PEG.20: 7 residues within 4Å: Chain A: V.152, S.153, G.169, D.170, N.173 Chain B: S.7 Ligands: PG4.71 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.170, A:D.170, A:Q.171, B:S.7 PEG.21: 5 residues within 4Å: Chain A: Y.11, K.12, N.14, E.15 Ligands: GOL.40 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.15, A:E.15 PEG.35: 4 residues within 4Å: Chain A: N.188, P.189, L.190 Ligands: PE8.22 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.188 PEG.41: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) PEG.42: 2 residues within 4Å: Ligands: PG4.32, EDO.43 No protein-ligand interaction detected (PLIP) PEG.66: 2 residues within 4Å: Chain B: E.8 Ligands: GOL.47 No protein-ligand interaction detected (PLIP) PEG.85: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

8 x PE8: 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL(Non-covalent)(Non-functional Binders)

PE8.22: 4 residues within 4Å: Chain A: D.165, E.167 Ligands: GOL.3, PEG.35 No protein-ligand interaction detected (PLIP) PE8.23: 2 residues within 4Å: Chain A: K.122 Ligands: EDO.26 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.122 PE8.24: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) PE8.51: 8 residues within 4Å: Chain B: E.39, R.58, A.59, G.60, N.62 Ligands: GOL.58, PG4.72, PG4.73 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.58, B:G.60, B:N.62 PE8.67: 4 residues within 4Å: Chain B: N.62, Y.64 Ligands: PG4.73, GOL.81 No protein-ligand interaction detected (PLIP) PE8.68: 6 residues within 4Å: Chain B: T.13, P.14, E.15, R.58 Ligands: GOL.52, GOL.81 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.58 PE8.69: 3 residues within 4Å: Chain B: E.15, I.16, Q.17 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.17, B:Q.17 PE8.77: 3 residues within 4Å: Chain B: E.33, T.34 Ligands: GOL.84 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.34

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

EDO.25: 3 residues within 4Å: Chain A: D.133, L.225 Ligands: GOL.1 No protein-ligand interaction detected (PLIP) EDO.26: 3 residues within 4Å: Chain A: G.96, K.122 Ligands: PE8.23 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.96 EDO.27: 4 residues within 4Å: Chain A: I.186, V.187, E.195, H.197 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.187, A:H.197 EDO.36: 2 residues within 4Å: Chain A: H.19, E.222 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.222 EDO.43: 2 residues within 4Å: Ligands: PEG.42, GOL.46 No protein-ligand interaction detected (PLIP) EDO.49: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) EDO.70: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

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

PG4.28: 4 residues within 4Å: Chain A: T.100, D.102 Ligands: GOL.12, PG4.30 Ligand excluded by PLIP PG4.29: 6 residues within 4Å: Chain A: Q.1, M.2, N.3, E.5, E.6 Ligands: PG4.37 Ligand excluded by PLIP PG4.30: 5 residues within 4Å: Chain A: P.32, L.62, T.64, D.101 Ligands: PG4.28 Ligand excluded by PLIP PG4.31: 5 residues within 4Å: Chain A: E.5, E.6, I.8, K.9, N.14 Ligand excluded by PLIP PG4.32: 5 residues within 4Å: Chain A: E.167 Ligands: GOL.14, PEG.42, PG4.44, GOL.46 Ligand excluded by PLIP PG4.33: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP PG4.34: 1 residues within 4Å: Chain A: E.185 Ligand excluded by PLIP PG4.37: 3 residues within 4Å: Chain A: M.2, K.126 Ligands: PG4.29 Ligand excluded by PLIP PG4.38: 2 residues within 4Å: Chain A: Q.1 Ligands: GOL.8 Ligand excluded by PLIP PG4.44: 3 residues within 4Å: Ligands: GOL.14, PG4.32, GOL.46 Ligand excluded by PLIP PG4.50: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP PG4.71: 10 residues within 4Å: Chain A: Q.171 Chain B: E.8, K.10, P.11, A.12, Y.43 Ligands: GOL.5, PEG.20, GOL.55, GOL.62 Ligand excluded by PLIP PG4.72: 5 residues within 4Å: Chain B: E.33, T.34, Y.35 Ligands: PE8.51, NA.89 Ligand excluded by PLIP PG4.73: 3 residues within 4Å: Chain B: N.62 Ligands: PE8.51, PE8.67 Ligand excluded by PLIP PG4.74: 3 residues within 4Å: Chain B: K.24, P.25 Ligands: GOL.82 Ligand excluded by PLIP PG4.75: 3 residues within 4Å: Chain B: N.77 Ligands: GOL.45, NA.88 Ligand excluded by PLIP

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.65: 2 residues within 4Å: Chain B: G.75, Q.76 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.75

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chakraborty, S. et al., Structure of falcipain and human Stefin A complex. To Be Published

Release Date

2023-09-13

Peptides

Cysteine protease falcipain-2: A
Cystatin-A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Cysteine protease falcipain-2

Cystatin-A

Related Entries With Identical Sequence