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1KWF
Asym. Unit
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Asym.Unit (146 KB)
Biol.Unit 1 (142 KB)
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(1)
Title
:
ATOMIC RESOLUTION STRUCTURE OF AN INVERTING GLYCOSIDASE IN COMPLEX WITH SUBSTRATE
Authors
:
D. M. A. Guerin, M. -B. Lascombe, M. Costabel, H. Souchon, V. Lamzin, P. Beguin, P. M. Alzari
Date
:
29 Jan 02 (Deposition) - 13 Mar 02 (Release) - 28 Jul 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
0.94
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
Hydrolase, Inverting Glycosidase, Atomic Resolution, Protein-Carbohydrate Interactions, Reaction Mechanism, Cellulase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
D. M. Guerin, M. B. Lascombe, M. Costabel, H. Souchon, V. Lamzin, P. Beguin, P. M. Alzari
Atomic (0. 94 A) Resolution Structure Of An Inverting Glycosidase In Complex With Substrate.
J. Mol. Biol. V. 316 1061 2002
(for further references see the
PDB file header
)
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Hetero Components
(1, 8)
Info
All Hetero Components
1a: BETA-D-GLUCOSE (BGCa)
1b: BETA-D-GLUCOSE (BGCb)
1c: BETA-D-GLUCOSE (BGCc)
1d: BETA-D-GLUCOSE (BGCd)
1e: BETA-D-GLUCOSE (BGCe)
1f: BETA-D-GLUCOSE (BGCf)
1g: BETA-D-GLUCOSE (BGCg)
1h: BETA-D-GLUCOSE (BGCh)
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No.
Name
Count
Type
Full Name
1
BGC
8
Ligand/Ion
BETA-D-GLUCOSE
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Sites
(8, 8)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: AC5 (SOFTWARE)
6: AC6 (SOFTWARE)
7: AC7 (SOFTWARE)
8: AC8 (SOFTWARE)
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No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
TYR A:79 , GLY A:145 , GLY A:148 , ARG A:204 , TRP A:205 , BGC A:402 , HOH A:523 , HOH A:825
BINDING SITE FOR RESIDUE BGC A 401
2
AC2
SOFTWARE
TRP A:132 , ALA A:149 , ALA A:150 , PRO A:201 , TRP A:205 , BGC A:401 , BGC A:403 , HOH A:537 , HOH A:654 , HOH A:696 , HOH A:724 , HOH A:741
BINDING SITE FOR RESIDUE BGC A 402
3
AC3
SOFTWARE
ARG A:84 , VAL A:93 , GLN A:95 , TRP A:132 , ALA A:150 , ASP A:152 , TYR A:215 , ARG A:281 , BGC A:402 , BGC A:404 , HOH A:508 , HOH A:724 , HOH A:851 , HOH A:942
BINDING SITE FOR RESIDUE BGC A 403
4
AC4
SOFTWARE
ARG A:84 , GLN A:95 , TYR A:277 , ASP A:278 , TYR A:372 , BGC A:403 , BGC A:405 , HOH A:651 , HOH A:913
BINDING SITE FOR RESIDUE BGC A 404
5
AC5
SOFTWARE
TYR A:277 , BGC A:404 , HOH A:544 , HOH A:650 , HOH A:653 , HOH A:688 , HOH A:912 , HOH A:913
BINDING SITE FOR RESIDUE BGC A 405
6
AC6
SOFTWARE
ARG A:84 , GLN A:95 , ASP A:278 , TYR A:371 , TYR A:372 , BGC A:407 , HOH A:651 , HOH A:913
BINDING SITE FOR RESIDUE BGC A 406
7
AC7
SOFTWARE
TYR A:277 , TYR A:369 , TYR A:372 , BGC A:406 , BGC A:408 , HOH A:650 , HOH A:651 , HOH A:676 , HOH A:688 , HOH A:912
BINDING SITE FOR RESIDUE BGC A 407
8
AC8
SOFTWARE
TYR A:277 , ASN A:331 , ASN A:333 , TYR A:369 , BGC A:407 , HOH A:664 , HOH A:676 , HOH A:779
BINDING SITE FOR RESIDUE BGC A 408
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are not available)
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PROSITE Patterns/Profiles
(1, 1)
Info
All PROSITE Patterns/Profiles
1: GLYCOSYL_HYDROL_F8 (A:150-168)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
GLYCOSYL_HYDROL_F8
PS00812
Glycosyl hydrolases family 8 signature.
GUNA_CLOTH
150-168
1
A:150-168
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Exons
(0, 0)
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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_d1kwfa_ (A:)
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)
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Class
:
All alpha proteins
(14657)
Fold
:
alpha/alpha toroid
(324)
Superfamily
:
Six-hairpin glycosidases
(109)
Family
:
Cellulases catalytic domain
(51)
Protein domain
:
CelA cellulase
(5)
Clostridium thermocellum [TaxId: 1515]
(3)
1a
d1kwfa_
A:
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CATH Domains
(1, 1)
Info
all CATH domains
1a: CATH_1kwfA00 (A:33-395)
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Organisms
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)
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Class
:
Mainly Alpha
(13335)
Architecture
:
Alpha/alpha barrel
(251)
Topology
:
Glycosyltransferase
(233)
Homologous Superfamily
:
[code=1.50.10.10, no name defined]
(67)
Clostridium thermocellum. Organism_taxid: 1515.
(3)
1a
1kwfA00
A:33-395
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Pfam Domains
(1, 1)
Info
all PFAM domains
1a: PFAM_Glyco_hydro_8_1kwfA01 (A:34-386)
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)
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Clan
:
6_Hairpin
(120)
Family
:
Glyco_hydro_8
(10)
Clostridium thermocellum (strain ATCC 27405 / DSM 1237)
(1)
1a
Glyco_hydro_8-1kwfA01
A:34-386
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Asymmetric Unit 1
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Asym.Unit (146 KB)
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