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1KUK
Asym. Unit
Info
Asym.Unit (51 KB)
Biol.Unit 1 (44 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF A TAIWAN HABU VENOM METALLOPROTEINASE COMPLEXED WITH PEKW.
Authors
:
K. F. Huang, S. H. Chiou, T. P. Ko, A. H. J. Wang
Date
:
22 Jan 02 (Deposition) - 10 Jul 02 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.45
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Alpha/Beta Protein, Retro-Binding Manner, Hydrolase-Hydrolase Inhibitor Complex
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
K. F. Huang, S. H. Chiou, T. P. Ko, A. H. Wang
Determinants Of The Inhibition Of A Taiwan Habu Venom Metalloproteinase By Its Endogenous Inhibitors Revealed By X-Ray Crystallography And Synthetic Inhibitor Analogues.
Eur. J. Biochem. V. 269 3047 2002
(for further references see the
PDB file header
)
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Hetero Components
(2, 11)
Info
All Hetero Components
1a: CADMIUM ION (CDa)
1b: CADMIUM ION (CDb)
1c: CADMIUM ION (CDc)
1d: CADMIUM ION (CDd)
1e: CADMIUM ION (CDe)
1f: CADMIUM ION (CDf)
1g: CADMIUM ION (CDg)
1h: CADMIUM ION (CDh)
1i: CADMIUM ION (CDi)
1j: CADMIUM ION (CDj)
2a: PYROGLUTAMIC ACID (PCAa)
View:
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Label:
No.
Name
Count
Type
Full Name
1
CD
10
Ligand/Ion
CADMIUM ION
2
PCA
1
Mod. Amino Acid
PYROGLUTAMIC ACID
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Sites
(10, 10)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
HIS A:144 , HIS A:148 , HIS A:154 , TRP B:253 , HOH B:414
BINDING SITE FOR RESIDUE CD A 801
02
AC2
SOFTWARE
HIS A:36 , ASP A:156 , ASP A:158 , HOH A:349 , HOH A:350
BINDING SITE FOR RESIDUE CD A 802
03
AC3
SOFTWARE
ASP A:181 , ASP A:185 , HOH A:326 , HOH A:432 , HOH A:434
BINDING SITE FOR RESIDUE CD A 803
04
AC4
SOFTWARE
HIS A:18 , HOH A:468 , HOH A:592 , HOH A:626
BINDING SITE FOR RESIDUE CD A 804
05
AC5
SOFTWARE
GLN A:7 , ASN A:50 , HOH A:320 , HOH A:321 , HOH A:439 , HOH A:641
BINDING SITE FOR RESIDUE CD A 805
06
AC6
SOFTWARE
ASP A:194 , HOH A:443 , HOH A:578
BINDING SITE FOR RESIDUE CD A 806
07
AC7
SOFTWARE
PRO A:203 , HOH A:393 , HOH A:741
BINDING SITE FOR RESIDUE CD A 807
08
AC8
SOFTWARE
HIS A:131 , HOH A:355 , HOH A:356 , HOH A:357 , HOH A:425
BINDING SITE FOR RESIDUE CD A 808
09
AC9
SOFTWARE
HOH A:381 , HOH A:387 , HOH A:555 , HOH A:556 , HOH A:557
BINDING SITE FOR RESIDUE CD A 809
10
BC1
SOFTWARE
GLU A:85 , HOH A:454 , HOH A:455 , HOH A:456
BINDING SITE FOR RESIDUE CD A 810
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
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PROSITE Patterns/Profiles
(2, 2)
Info
All PROSITE Patterns/Profiles
1: ADAM_MEPRO (A:8-203)
2: ZINC_PROTEASE (A:141-150)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
ADAM_MEPRO
PS50215
ADAM type metalloprotease domain profile.
VM2T3_PROMU
197-392
1
A:8-203
2
ZINC_PROTEASE
PS00142
Neutral zinc metallopeptidases, zinc-binding region signature.
VM2T3_PROMU
330-339
1
A:141-150
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Exons
(0, 0)
Info
All Exons
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 1)
Info
All SCOP Domains
1a: SCOP_d1kuka_ (A:)
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(
)
(
)
Folds
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)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Zincin-like
(701)
Superfamily
:
Metalloproteases (zincins), catalytic domain
(647)
Family
:
Reprolysin-like
(24)
Protein domain
:
Snake venom metalloprotease
(20)
Taiwan habu (Trimeresurus mucrosquamatus), atrolysin E [TaxId: 103944]
(4)
1a
d1kuka_
A:
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CATH Domains
(1, 1)
Info
all CATH domains
1a: CATH_1kukA00 (A:3-203)
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Collagenase (Catalytic Domain)
(236)
Homologous Superfamily
:
Collagenase (Catalytic Domain)
(234)
Protobothrops mucrosquamatus. Organism_taxid: 103944.
(3)
1a
1kukA00
A:3-203
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Pfam Domains
(0, 0)
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all PFAM domains
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Atom Selection
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Asymmetric Unit 1
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