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SMTL ID : 2web.1
ACID PROTEINASE (PENICILLOPEPSIN) (E.C.3.4.23.20) COMPLEX WITH PHOSPHONATE INHIBITOR: METHYL(2S)-[1-(((N-FORMYL)-L-VALYL)AMINO-2-(2-NAPHTHYL)ETHYL)HYDROXYPHOSPHINYLOXY]-3-PHENYLPROPANOATE, SODIUM SALT
Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.50 Å
Oligo State
homo-dimer
Ligands
4 x
MAN
:
alpha-D-mannopyranose
(Post Translational Modification)
MAN.1:
3 residues within 4Å:
Chain A:
A.1
,
S.3
,
A.149
No protein-ligand interaction detected (PLIP)
MAN.2:
2 residues within 4Å:
Chain A:
V.5
,
T.7
No protein-ligand interaction detected (PLIP)
MAN.5:
3 residues within 4Å:
Chain B:
A.1
,
S.3
,
A.149
No protein-ligand interaction detected (PLIP)
MAN.6:
2 residues within 4Å:
Chain B:
V.5
,
T.7
No protein-ligand interaction detected (PLIP)
2 x
SO4
:
SULFATE ION
(Non-functional Binders)
SO4.3:
4 residues within 4Å:
Chain A:
Y.175
,
G.177
,
S.178
,
L.179
3
PLIP interactions
:
3 interactions with chain A
Hydrogen bonds:
A:Y.175
,
A:L.179
Water bridges:
A:Y.181
SO4.7:
4 residues within 4Å:
Chain B:
Y.175
,
G.177
,
S.178
,
L.179
3
PLIP interactions
:
3 interactions with chain B
Hydrogen bonds:
B:Y.175
,
B:Y.175
,
B:L.179
2 x
PP4
:
METHYL (2S)-[1-((N-FORMYL)-L-VALYL)AMINO-2-(2-NAPHTHYL)ETHYL)HYDROXYPHOSPHINYLOXY]-3-PHENYL PROPANOATE
(Non-covalent)
PP4.4:
22 residues within 4Å:
Chain A:
N.31
,
D.33
,
G.35
,
S.36
,
S.74
,
Y.75
,
G.76
,
D.77
,
S.79
,
F.112
,
D.115
,
N.118
,
L.121
,
I.211
,
D.213
,
G.215
,
T.216
,
T.217
,
L.220
,
I.297
Chain B:
Q.133
,
P.134
19
PLIP interactions
:
18 interactions with chain A
,
1 interactions with chain B
Hydrophobic interactions:
A:Y.75
,
A:Y.75
,
A:D.77
,
A:F.112
,
A:F.112
,
A:L.121
,
A:I.211
,
A:L.220
,
A:I.297
,
B:P.134
Hydrogen bonds:
A:D.33
,
A:G.76
,
A:D.77
,
A:G.215
,
A:T.216
,
A:T.217
Water bridges:
A:T.217
,
A:L.218
pi-Stacking:
A:Y.75
PP4.8:
22 residues within 4Å:
Chain A:
Q.133
,
P.134
Chain B:
N.31
,
D.33
,
G.35
,
S.36
,
S.74
,
Y.75
,
G.76
,
D.77
,
S.79
,
F.112
,
D.115
,
N.118
,
L.121
,
I.211
,
D.213
,
G.215
,
T.216
,
T.217
,
L.220
,
I.297
18
PLIP interactions
:
17 interactions with chain B
,
1 interactions with chain A
Hydrophobic interactions:
B:Y.75
,
B:Y.75
,
B:D.77
,
B:F.112
,
B:F.112
,
B:L.121
,
B:I.211
,
B:L.220
,
B:I.297
,
A:P.134
Hydrogen bonds:
B:D.33
,
B:G.76
,
B:D.77
,
B:G.215
,
B:T.217
,
B:T.217
Water bridges:
B:L.218
pi-Stacking:
B:Y.75
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Ding, J. et al., Macrocyclic Inhibitors of Penicillopepsin. II. X-Ray Crystallographic Analyses of Penicillopepsin Complexed with a P3-P1 Macrocyclic Peptidyl Inhibitor and with its Two Acyclic Analogues. J.Am.Chem.Soc. (1998)
Release Date
1998-05-27
Peptides
PENICILLOPEPSIN:
A
B
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
A
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PENICILLOPEPSIN
Toggle Identical (AB)
Related Entries With Identical Sequence
1apt.1
|
1apu.1
|
1apu.2
|
1apv.1
|
1apw.1
|
1bxo.1
|
1bxq.1
|
1ppk.1
|
1ppl.1
|
1ppm.1
|
2wea.1
|
2wec.1
|
2wed.1
|
3app.1
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