eF-site ID 1nb3-DLT
PDB Code 1nb3
Chain D, L, T

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Title Crystal structure of stefin A in complex with cathepsin H: N-terminal residues of inhibitors can adapt to the active sites of endo-and exopeptidases
Classification HYDROLASE
Compound Cathepsin H
Source ORGANISM_COMMON: pig; ORGANISM_SCIENTIFIC: Sus scrofa;
Sequence D:  YPPSMDWRKKGNFVSPVKNQGSCGSCWTFSTTGALESAVA
IATGKMLSLAEQQLVDCAQNFNNHGCQGGLPSQAFEYIRY
NKGIMGEDTYPYKGQDDHCKFQPDKAIAFVKDVANITMND
EEAMVEAVALYNPVSFAFEVTNDFLMYRKGIYSSTSCHKT
PDKVNHAVLAVGYGEENGIPYWIVKNSWGPQWGMNGYFLI
ERGKNMCGLAACASYPIPLV
L:  MIPGGLSEAKPATPEIQEIVDKVKPQLEEKTNETYGKLEA
VQYKTQVVAGTNYYIKVRAGDNKYMHLKVFKSLPGQNEDL
VLTGYQVDKNKDDELTGF
T:  EPQNCSAT
Description


Functional site

1) chain D
residue 19
type catalytic
sequence Q
description 682
source MCSA : MCSA4

2) chain D
residue 25
type catalytic
sequence C
description 682
source MCSA : MCSA4

3) chain D
residue 159
type catalytic
sequence H
description 682
source MCSA : MCSA4

4) chain L
residue 6
type MOD_RES
sequence M
description N-acetylmethionine => ECO:0000250|UniProtKB:P01039
source Swiss-Prot : SWS_FT_FI2

5) chain D
residue 25
type SITE
sequence C
description Reactive site
source Swiss-Prot : SWS_FT_FI1

6) chain D
residue 159
type SITE
sequence H
description Reactive site
source Swiss-Prot : SWS_FT_FI1

7) chain D
residue 175
type SITE
sequence N
description Reactive site
source Swiss-Prot : SWS_FT_FI1

8) chain L
residue 9
type SITE
sequence G
description Reactive site
source Swiss-Prot : SWS_FT_FI1


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