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1MHW
Asym. Unit
Info
Asym.Unit (87 KB)
Biol.Unit 1 (42 KB)
Biol.Unit 2 (43 KB)
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(1)
Title
:
DESIGN OF NON-COVALENT INHIBITORS OF HUMAN CATHEPSIN L. FROM THE 96-RESIDUE PROREGION TO OPTIMIZED TRIPEPTIDES
Authors
:
S. Chowdhury, J. Sivaraman, J. Wang, G. Devanathan, P. Lachance, H. Qi, J. Lefebvre, Y. Konishi, M. Cygler, T. Sulea, E. O. Purisima
Date
:
21 Aug 02 (Deposition) - 11 Dec 02 (Release) - 19 Nov 14 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.90
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A,C,F,G (1x)
Biol. Unit 2: B,D,E,H (1x)
Keywords
:
Cathepsin L, Cysteine Protease, Hydrolase-Hydrolase Inhibitor Complex
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
S. Chowdhury, J. Sivaraman, J. Wang, G. Devanathan, P. Lachance, H. Qi R. Menard, J. Lefebvre, Y. Konishi, M. Cygler, T. Sulea, E. O. Purisima
Design Of Non-Covalent Inhibitors Of Human Cathepsin L. Fro The 96-Residue Proregion To Optimized Tripeptides
J. Med. Chem. V. 45 5321 2002
[
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Hetero Components
(4, 12)
Info
All Hetero Components
1a: BIPHENYL-4-YLACETIC ACID (BP4a)
1b: BIPHENYL-4-YLACETIC ACID (BP4b)
1c: BIPHENYL-4-YLACETIC ACID (BP4c)
1d: BIPHENYL-4-YLACETIC ACID (BP4d)
2a: 3-SULFINOALANINE (CSDa)
2b: 3-SULFINOALANINE (CSDb)
3a: D-ARGININE (DARa)
3b: D-ARGININE (DARb)
3c: D-ARGININE (DARc)
3d: D-ARGININE (DARd)
4a: 2-PHENYLETHYLAMINE (PEAa)
4b: 2-PHENYLETHYLAMINE (PEAb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
BP4
4
Mod. Amino Acid
BIPHENYL-4-YLACETIC ACID
2
CSD
2
Mod. Amino Acid
3-SULFINOALANINE
3
DAR
4
Mod. Amino Acid
D-ARGININE
4
PEA
2
Mod. Amino Acid
2-PHENYLETHYLAMINE
[
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Sites
(4, 4)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLN A:21 , HOH B:785 , CYS E:42P , HOH E:497
BINDING SITE FOR RESIDUE DAR E 43P
2
AC2
SOFTWARE
HOH A:494 , HOH A:704 , GLN B:21 , CYS F:42P , HOH F:797
BINDING SITE FOR RESIDUE DAR F 43P
3
AC3
SOFTWARE
ARG A:8 , GLU A:9 , GLY A:11 , CSD A:25 , GLY A:67 , GLY A:68 , ASP A:162 , HOH A:704 , CYS G:42P , TYR G:44P
BINDING SITE FOR RESIDUE DAR G 43P
4
AC4
SOFTWARE
CSD B:25 , TRP B:26 , GLY B:67 , GLY B:68 , GLN B:78 , ASP B:79 , GLY B:81 , MET B:161 , ASP B:162 , CYS H:42P , TYR H:44P , PEA H:45P , HOH H:458 , HOH H:631
BINDING SITE FOR RESIDUE DAR H 43P
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
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PROSITE Patterns/Profiles
(3, 6)
Info
All PROSITE Patterns/Profiles
1: THIOL_PROTEASE_CYS (A:19-30,B:19-30)
2: THIOL_PROTEASE_HIS (A:161-171,B:161-171)
3: THIOL_PROTEASE_ASN (C:182-201,D:182-201)
;
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
THIOL_PROTEASE_CYS
PS00139
Eukaryotic thiol (cysteine) proteases cysteine active site.
CATL1_HUMAN
132-143
2
A:19-30
B:19-30
2
THIOL_PROTEASE_HIS
PS00639
Eukaryotic thiol (cysteine) proteases histidine active site.
CATL1_HUMAN
274-284
2
A:161-171
B:161-171
3
THIOL_PROTEASE_ASN
PS00640
Eukaryotic thiol (cysteine) proteases asparagine active site.
CATL1_HUMAN
295-314
2
C:182-201
D:182-201
[
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Exons
(5, 12)
Info
All Exons
Exon 1.4 (A:1-19 | B:1-19 | - | -)
Exon 1.5a (A:20-94 | B:20-94 | - | -)
Exon 1.6b (A:95-149 | B:95-149 | - | -)
Exon 1.7 (A:149-174 | B:149-174 | C:180-188 ...)
Exon 1.8c (- | - | C:188-220 | D:188-220)
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All Exon Boundaries
1: Boundary 1.3a/1.4
2: Boundary 1.4/1.5a
3: Boundary 1.5a/1.6b
4: Boundary 1.6b/1.7
5: Boundary 1.7/1.8c
6: Boundary 1.8c/-
View:
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1a
ENST00000343150
1a
ENSE00001886667
chr9:
90340434-90341313
880
CATL1_HUMAN
-
0
0
-
-
1.2b
ENST00000343150
2b
ENSE00002159545
chr9:
90342509-90342644
136
CATL1_HUMAN
1-42
42
0
-
-
1.3a
ENST00000343150
3a
ENSE00001686191
chr9:
90342942-90343064
123
CATL1_HUMAN
43-83
41
0
-
-
1.4
ENST00000343150
4
ENSE00001692924
chr9:
90343165-90343311
147
CATL1_HUMAN
84-132
49
2
A:1-19
B:1-19
-
-
19
19
-
-
1.5a
ENST00000343150
5a
ENSE00000917752
chr9:
90343500-90343724
225
CATL1_HUMAN
133-207
75
2
A:20-94
B:20-94
-
-
75
75
-
-
1.6b
ENST00000343150
6b
ENSE00000917753
chr9:
90344488-90344650
163
CATL1_HUMAN
208-262
55
2
A:95-149
B:95-149
-
-
55
55
-
-
1.7
ENST00000343150
7
ENSE00001618315
chr9:
90345296-90345413
118
CATL1_HUMAN
262-301
40
4
A:149-174
B:149-174
C:180-188
D:180-188
26
26
9
9
1.8c
ENST00000343150
8c
ENSE00001931704
chr9:
90345923-90346307
385
CATL1_HUMAN
301-333
33
2
-
-
C:188-220
D:188-220
-
-
33
33
[
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SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d1mhw_1 (A:,C:)
1b: SCOP_d1mhw_2 (B:,D:)
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Protein Domains
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(
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Organisms
(
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(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Cysteine proteinases
(392)
Superfamily
:
Cysteine proteinases
(392)
Family
:
Papain-like
(200)
Protein domain
:
(Pro)cathepsin L
(4)
Human (Homo sapiens) [TaxId: 9606]
(4)
1a
d1mhw.1
A:,C:
1b
d1mhw.2
B:,D:
[
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_1mhwA00 (A:1-174)
1b: CATH_1mhwB00 (B:1-174)
2a: CATH_1mhwC00 (C:180-220)
2b: CATH_1mhwD00 (D:180-220)
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Organisms
(
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(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Cathepsin B; Chain A
(207)
Homologous Superfamily
:
Cysteine proteinases
(207)
Human (Homo sapiens)
(92)
1a
1mhwA00
A:1-174
1b
1mhwB00
B:1-174
Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
OB fold (Dihydrolipoamide Acetyltransferase, E2P)
(1040)
Homologous Superfamily
:
Cysteine proteinases. Chain C
(5)
Human (Homo sapiens)
(5)
2a
1mhwC00
C:180-220
2b
1mhwD00
D:180-220
[
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Chain H
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