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1SLV
Asym. Unit
Info
Asym.Unit (62 KB)
Biol.Unit 1 (112 KB)
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(1)
Title
:
RAT ANIONIC N143H, E151H TRYPSIN COMPLEXED TO A86H ECOTIN; COPPER-BOUND
Authors
:
L. S. Brinen, R. J. Fletterick
Date
:
07 Feb 96 (Deposition) - 11 Jul 96 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.30
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (2x)
Keywords
:
Serine Protease, Inhibitor, Complex, Metal Binding Sites, Protein Engineering, Protease-Substrate Interactions, Metalloproteins, Complex (Serine Protease-Inhibitor) Complex
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
L. S. Brinen, W. S. Willett, C. S. Craik, R. J. Fletterick
X-Ray Structures Of A Designed Binding Site In Trypsin Show Metal-Dependent Geometry.
Biochemistry V. 35 5999 1996
(for further references see the
PDB file header
)
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Hetero Components
(3, 3)
Info
All Hetero Components
1a: ACETATE ION (ACTa)
2a: CALCIUM ION (CAa)
3a: COPPER (II) ION (CUa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
ACT
1
Ligand/Ion
ACETATE ION
2
CA
1
Ligand/Ion
CALCIUM ION
3
CU
1
Ligand/Ion
COPPER (II) ION
[
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Sites
(4, 4)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: CU1 (UNKNOWN)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLU B:70 , ASN B:72 , VAL B:75 , GLU B:77 , ACT B:247 , HOH B:276
BINDING SITE FOR RESIDUE CA B 246
2
AC2
SOFTWARE
GLU B:70 , ASN B:72 , VAL B:75 , LEU B:76 , GLU B:77 , ASN B:79 , GLU B:80 , CA B:246 , HOH B:276
BINDING SITE FOR RESIDUE ACT B 247
3
AC3
SOFTWARE
HIS A:86 , HOH A:168 , HIS B:143 , HIS B:151
BINDING SITE FOR RESIDUE CU B 248
4
CU1
UNKNOWN
HIS A:86 , HIS B:143 , HIS B:151 , HOH A:168
COPPER BINDING SITE.
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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Sorry, no Info available
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PROSITE Patterns/Profiles
(3, 3)
Info
All PROSITE Patterns/Profiles
1: TRYPSIN_DOM (B:16-243)
2: TRYPSIN_HIS (B:53-58)
3: TRYPSIN_SER (B:189-200)
;
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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.
TRY2_RAT
24-244
1
B:16-243
2
TRYPSIN_HIS
PS00134
Serine proteases, trypsin family, histidine active site.
TRY2_RAT
59-64
1
B:53-58
3
TRYPSIN_SER
PS00135
Serine proteases, trypsin family, serine active site.
TRY2_RAT
194-205
1
B:189-200
[
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Exons
(4, 4)
Info
All Exons
Exon 1.2b (B:16-61 (gaps))
Exon 1.3 (B:61-145 (gaps))
Exon 1.4 (B:150-192)
Exon 1.5 (B:193-245 (gaps))
View:
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All Exon Boundaries
1: Boundary 1.1/1.2b
2: Boundary 1.2b/1.3
3: Boundary 1.3/1.4
4: Boundary 1.4/1.5
5: Boundary 1.5/-
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
1.1
ENSRNOT00000018852
1
ENSRNOE00000331572
chr4:
69088288-69088327
40
TRY2_RAT
1-14
14
0
-
-
1.2b
ENSRNOT00000018852
2b
ENSRNOE00000277233
chr4:
69090744-69090903
160
TRY2_RAT
14-67
54
1
B:16-61 (gaps)
46
1.3
ENSRNOT00000018852
3
ENSRNOE00000105498
chr4:
69092114-69092367
254
TRY2_RAT
67-152
86
1
B:61-145 (gaps)
85
1.4
ENSRNOT00000018852
4
ENSRNOE00000338303
chr4:
69092772-69092908
137
TRY2_RAT
152-197
46
1
B:150-192
45
1.5
ENSRNOT00000018852
5
ENSRNOE00000134316
chr4:
69093163-69093367
205
TRY2_RAT
198-246
49
1
B:193-245 (gaps)
54
[
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SCOP Domains
(2, 2)
Info
All SCOP Domains
1a: SCOP_d1slva_ (A:)
2a: SCOP_d1slvb_ (B:)
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Protein Domains
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)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Ecotin, trypsin inhibitor
(19)
Superfamily
:
Ecotin, trypsin inhibitor
(19)
Family
:
Ecotin, trypsin inhibitor
(19)
Protein domain
:
Ecotin, trypsin inhibitor
(17)
Escherichia coli [TaxId: 562]
(17)
1a
d1slva_
A:
Fold
:
Trypsin-like serine proteases
(1752)
Superfamily
:
Trypsin-like serine proteases
(1752)
Family
:
Eukaryotic proteases
(1343)
Protein domain
:
Trypsin(ogen)
(500)
Norway rat (Rattus norvegicus) [TaxId: 10116]
(36)
2a
d1slvb_
B:
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CATH Domains
(2, 3)
Info
all CATH domains
1a: CATH_1slvB01 (B:16-27,B:121-232)
1b: CATH_1slvB02 (B:28-120,B:233-243)
2a: CATH_1slvA00 (A:10-142)
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)
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)
Organisms
(
)
(
)
Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
Thrombin, subunit H
(1535)
Homologous Superfamily
:
Trypsin-like serine proteases
(1488)
Escherichia coli. Organism_taxid: 562.
(11)
1a
1slvB01
B:16-27,B:121-232
1b
1slvB02
B:28-120,B:233-243
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
[code=2.60.40.550, no name defined]
(17)
Escherichia coli. Organism_taxid: 562.
(4)
2a
1slvA00
A:10-142
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Pfam Domains
(2, 2)
Info
all PFAM domains
1a: PFAM_Trypsin_1slvB01 (B:16-238)
2a: PFAM_Ecotin_1slvA01 (A:10-133)
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Clan
:
Peptidase_PA
(797)
Family
:
Trypsin
(679)
Rattus norvegicus (Rat)
(15)
1a
Trypsin-1slvB01
B:16-238
Clan
:
no clan defined [family: Ecotin]
(10)
Family
:
Ecotin
(10)
Escherichia coli (strain K12)
(9)
2a
Ecotin-1slvA01
A:10-133
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