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1CA0
Asym. Unit
Info
Asym.Unit (99 KB)
Biol.Unit 1 (50 KB)
Biol.Unit 2 (48 KB)
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(1)
Title
:
BOVINE CHYMOTRYPSIN COMPLEXED TO APPI
Authors
:
A. J. Scheidig, A. A. Kossiakoff
Date
:
23 Jan 97 (Deposition) - 23 Jul 97 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.10
Chains
:
Asym. Unit : A,B,C,D,F,G,H,I
Biol. Unit 1: A,B,C,D (1x)
Biol. Unit 2: F,G,H,I (1x)
Keywords
:
Serine Protease, Inhibitor, Protease-Substrate Interactions, Complex (Serine Protease/Inhibitor)
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. J. Scheidig, T. R. Hynes, L. A. Pelletier, J. A. Wells, A. A. Kossiakoff
Crystal Structures Of Bovine Chymotrypsin And Trypsin Complexed To The Inhibitor Domain Of Alzheimer'S Amyloid Beta-Protein Precursor (Appi) And Basic Pancreatic Trypsin Inhibitor (Bpti): Engineering Of Inhibitors With Altered Specificities.
Protein Sci. V. 6 1806 1997
(for further references see the
PDB file header
)
[
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Hetero Components
(0, 0)
Info
All Hetero Components
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Sorry, no Info available
[
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]
Sites
(0, 0)
Info
All Sites
View:
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Sorry, no Info available
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]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
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Sorry, no Info available
[
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PROSITE Patterns/Profiles
(5, 10)
Info
All PROSITE Patterns/Profiles
1: TRYPSIN_DOM (B:16-146,G:16-146)
2: TRYPSIN_HIS (B:53-58,G:53-58)
3: TRYPSIN_SER (C:189-200,H:189-200)
4: BPTI_KUNITZ_2 (D:5-55,I:5-55)
5: BPTI_KUNITZ_1 (D:33-51,I:33-51)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
TRYPSIN_DOM
PS50240
Serine proteases, trypsin domain profile.
CTRA_BOVIN
16-243
2
B:16-146
G:16-146
2
TRYPSIN_HIS
PS00134
Serine proteases, trypsin family, histidine active site.
CTRA_BOVIN
53-58
2
B:53-58
G:53-58
3
TRYPSIN_SER
PS00135
Serine proteases, trypsin family, serine active site.
CTRA_BOVIN
189-200
2
C:189-200
H:189-200
4
BPTI_KUNITZ_2
PS50279
Pancreatic trypsin inhibitor (Kunitz) family profile.
A4_HUMAN
291-341
2
D:5-55
I:5-55
5
BPTI_KUNITZ_1
PS00280
Pancreatic trypsin inhibitor (Kunitz) family signature.
A4_HUMAN
319-337
2
D:33-51
I:33-51
[
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Exons
(2, 4)
Info
All Exons
Exon 1.9b (D:3-3 | I:3-3)
Exon 1.11 (D:3-56 | I:3-56)
View:
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All Exon Boundaries
1: Boundary 1.8a/1.9b
2: Boundary 1.9b/1.11
3: Boundary 1.11/1.12a
View:
Label:
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
1.2f
ENST00000346798
2f
ENSE00001909719
chr21:
27542972-27542882
91
A4_HUMAN
1-19
19
0
-
-
1.5b
ENST00000346798
5b
ENSE00001612324
chr21:
27484463-27484296
168
A4_HUMAN
20-75
56
0
-
-
1.6b
ENST00000346798
6b
ENSE00001017345
chr21:
27462388-27462259
130
A4_HUMAN
76-119
44
0
-
-
1.7b
ENST00000346798
7b
ENSE00001726854
chr21:
27425664-27425552
113
A4_HUMAN
119-156
38
0
-
-
1.8a
ENST00000346798
8a
ENSE00001017348
chr21:
27423509-27423316
194
A4_HUMAN
157-221
65
0
-
-
1.9b
ENST00000346798
9b
ENSE00001303241
chr21:
27394358-27394156
203
A4_HUMAN
221-289
69
2
D:3-3
I:3-3
1
1
1.11
ENST00000346798
11
ENSE00001327560
chr21:
27372497-27372330
168
A4_HUMAN
289-345
57
2
D:3-56
I:3-56
54
54
1.12a
ENST00000346798
12a
ENSE00001309322
chr21:
27369731-27369675
57
A4_HUMAN
345-364
20
0
-
-
1.13
ENST00000346798
13
ENSE00001017338
chr21:
27354790-27354657
134
A4_HUMAN
364-408
45
0
-
-
1.14a
ENST00000346798
14a
ENSE00001608815
chr21:
27348341-27348267
75
A4_HUMAN
409-433
25
0
-
-
1.15b
ENST00000346798
15b
ENSE00001017350
chr21:
27347541-27347383
159
A4_HUMAN
434-486
53
0
-
-
1.16
ENST00000346798
16
ENSE00001299537
chr21:
27328069-27327941
129
A4_HUMAN
487-529
43
0
-
-
1.17
ENST00000346798
17
ENSE00001299406
chr21:
27327003-27326904
100
A4_HUMAN
530-563
34
0
-
-
1.19
ENST00000346798
19
ENSE00001299617
chr21:
27284274-27284053
222
A4_HUMAN
563-637
75
0
-
-
1.20
ENST00000346798
20
ENSE00001324614
chr21:
27277389-27277336
54
A4_HUMAN
637-655
19
0
-
-
1.21b
ENST00000346798
21b
ENSE00001318724
chr21:
27269985-27269885
101
A4_HUMAN
655-688
34
0
-
-
1.22a
ENST00000346798
22a
ENSE00001290140
chr21:
27264180-27264034
147
A4_HUMAN
689-737
49
0
-
-
1.23f
ENST00000346798
23f
ENSE00001725664
chr21:
27254082-27252861
1222
A4_HUMAN
738-770
33
0
-
-
[
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]
SCOP Domains
(2, 4)
Info
All SCOP Domains
1a: SCOP_d1ca0_1 (A:,B:,C:)
1b: SCOP_d1ca0_2 (F:,G:,H:)
2a: SCOP_d1ca0d_ (D:)
2b: SCOP_d1ca0i_ (I:)
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Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Trypsin-like serine proteases
(1752)
Superfamily
:
Trypsin-like serine proteases
(1752)
Family
:
Eukaryotic proteases
(1343)
Protein domain
:
(alpha,gamma)-chymotrypsin(ogen)
(60)
Cow (Bos taurus) [TaxId: 9913]
(58)
1a
d1ca0.1
A:,B:,C:
1b
d1ca0.2
F:,G:,H:
Class
:
Small proteins
(3458)
Fold
:
BPTI-like
(161)
Superfamily
:
BPTI-like
(161)
Family
:
Small Kunitz-type inhibitors & BPTI-like toxins
(128)
Protein domain
:
Alzheimer's amyloid B-protein precursor, APPI
(4)
Human (Homo sapiens) [TaxId: 9606]
(4)
2a
d1ca0d_
D:
2b
d1ca0i_
I:
[
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CATH Domains
(2, 6)
Info
all CATH domains
1a: CATH_1ca0D00 (D:3-56)
1b: CATH_1ca0I00 (I:3-56)
2a: CATH_1ca0C00 (C:149-245)
2b: CATH_1ca0H00 (H:149-245)
2c: CATH_1ca0B00 (B:16-146)
2d: CATH_1ca0G00 (G:16-146)
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)
(
)
Organisms
(
)
(
)
Class
:
Few Secondary Structures
(1120)
Architecture
:
Irregular
(1120)
Topology
:
Factor Xa Inhibitor
(116)
Homologous Superfamily
:
Factor Xa Inhibitor
(116)
Cattle (Bos taurus)
(61)
1a
1ca0D00
D:3-56
1b
1ca0I00
I:3-56
Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
Thrombin, subunit H
(1535)
Homologous Superfamily
:
Trypsin-like serine proteases
(1488)
Cattle (Bos taurus)
(308)
2a
1ca0C00
C:149-245
2b
1ca0H00
H:149-245
2c
1ca0B00
B:16-146
2d
1ca0G00
G:16-146
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Pfam Domains
(0, 0)
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all PFAM domains
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Chain I
Asymmetric Unit 1
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Asym.Unit (99 KB)
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