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1UH3
Asym. Unit
Info
Asym.Unit (116 KB)
Biol.Unit 1 (110 KB)
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(1)
Title
:
THERMOACTINOMYCES VULGARIS R-47 ALPHA-AMYLASE/ACARBOSE COMPLEX
Authors
:
A. Abe, T. Tonozuka, Y. Sakano, S. Kamitori
Date
:
23 Jun 03 (Deposition) - 13 Jan 04 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.60
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
Starch Binding Domain, Hydrolase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. Abe, T. Tonozuka, Y. Sakano, S. Kamitori
Complex Structures Of Thermoactinomyces Vulgaris R-47 Alpha-Amylase 1 With Malto-Oligosaccharides Demonstrate The Role Of Domain N Acting As A Starch-Binding Domain
J. Mol. Biol. V. 335 811 2004
(for further references see the
PDB file header
)
[
close entry info
]
Hetero Components
(6, 20)
Info
All Hetero Components
1a: 6-AMINO-4-HYDROXYMETHYL-CYCLOHEX-4... (ACIa)
1b: 6-AMINO-4-HYDROXYMETHYL-CYCLOHEX-4... (ACIb)
2a: BETA-D-GLUCOSE (BGCa)
3a: CALCIUM ION (CAa)
3b: CALCIUM ION (CAb)
3c: CALCIUM ION (CAc)
4a: ALPHA-D-GLUCOSE (GLCa)
4b: ALPHA-D-GLUCOSE (GLCb)
4c: ALPHA-D-GLUCOSE (GLCc)
4d: ALPHA-D-GLUCOSE (GLCd)
4e: ALPHA-D-GLUCOSE (GLCe)
4f: ALPHA-D-GLUCOSE (GLCf)
4g: ALPHA-D-GLUCOSE (GLCg)
4h: ALPHA-D-GLUCOSE (GLCh)
4i: ALPHA-D-GLUCOSE (GLCi)
4j: ALPHA-D-GLUCOSE (GLCj)
5a: 4,6-DIDEOXYGLUCOSE (GLDa)
5b: 4,6-DIDEOXYGLUCOSE (GLDb)
5c: 4,6-DIDEOXYGLUCOSE (GLDc)
6a: (1S,2S,3R,6R)-6-AMINO-4-(HYDROXYME... (HSDa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
ACI
2
Ligand/Ion
6-AMINO-4-HYDROXYMETHYL-CYCLOHEX-4-ENE-1,2,3-TRIOL
2
BGC
1
Ligand/Ion
BETA-D-GLUCOSE
3
CA
3
Ligand/Ion
CALCIUM ION
4
GLC
10
Ligand/Ion
ALPHA-D-GLUCOSE
5
GLD
3
Ligand/Ion
4,6-DIDEOXYGLUCOSE
6
HSD
1
Ligand/Ion
(1S,2S,3R,6R)-6-AMINO-4-(HYDROXYMETHYL)CYCLOHEX-4-ENE-1,2,3-TRIOL
[
close Hetero Component info
]
Sites
(20, 20)
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)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ASP A:516 , GLC A:702
BINDING SITE FOR RESIDUE BGC A 701
02
AC2
SOFTWARE
HIS A:221 , TYR A:223 , ASP A:516 , ARG A:520 , BGC A:701 , ACI A:703
BINDING SITE FOR RESIDUE GLC A 702
03
AC3
SOFTWARE
TYR A:223 , HIS A:267 , PHE A:310 , ARG A:354 , ASP A:356 , GLU A:396 , HIS A:471 , ASP A:472 , GLC A:702 , GLD A:704 , HOH A:1093
BINDING SITE FOR RESIDUE ACI A 703
04
AC4
SOFTWARE
ALA A:357 , TYR A:360 , GLU A:396 , ASP A:472 , ACI A:703 , GLC A:705
BINDING SITE FOR RESIDUE GLD A 704
05
AC5
SOFTWARE
TRP A:398 , GLN A:434 , GLD A:704 , HOH A:1086 , HOH A:1136
BINDING SITE FOR RESIDUE GLC A 705
06
AC6
SOFTWARE
ASN A:402 , GLC A:802 , HSD A:810
BINDING SITE FOR RESIDUE GLC A 801
07
AC7
SOFTWARE
ALA A:115 , ASP A:116 , ASP A:117 , TYR A:119 , ASN A:402 , GLC A:801 , GLC A:803 , HOH A:1059 , HOH A:1166
BINDING SITE FOR RESIDUE GLC A 802
08
AC8
SOFTWARE
TRP A:51 , PHE A:58 , TYR A:89 , ASP A:117 , GLC A:802 , GLC A:804
BINDING SITE FOR RESIDUE GLC A 803
09
AC9
SOFTWARE
TRP A:51 , PHE A:58 , GLC A:803
BINDING SITE FOR RESIDUE GLC A 804
10
BC1
SOFTWARE
ASN A:400 , ASN A:455 , GLC A:801 , GLD A:811
BINDING SITE FOR RESIDUE HSD A 810
11
BC2
SOFTWARE
ASN A:3 , ILE A:43 , THR A:44 , GLD A:902
BINDING SITE FOR RESIDUE ACI A 901
12
BC3
SOFTWARE
ASP A:418 , TRP A:448 , HSD A:810 , GLC A:812
BINDING SITE FOR RESIDUE GLD A 811
13
BC4
SOFTWARE
TRP A:448 , GLD A:811
BINDING SITE FOR RESIDUE GLC A 812
14
BC5
SOFTWARE
GLN A:153 , THR A:154 , LYS A:166 , TRP A:485 , SER A:587 , VAL A:588 , SER A:589 , GLY A:629 , GLC A:911 , HOH A:1184
BINDING SITE FOR RESIDUE GLC A 910
15
BC6
SOFTWARE
GLN A:153 , VAL A:588 , SER A:589 , GLC A:910
BINDING SITE FOR RESIDUE GLC A 911
16
BC7
SOFTWARE
ALA A:2 , ASP A:4 , ASN A:6 , ASP A:42 , ASP A:96
BINDING SITE FOR RESIDUE CA A 1001
17
BC8
SOFTWARE
GLY A:41 , TRP A:65 , ASP A:75 , ACI A:901 , GLC A:903 , HOH A:1033 , HOH A:1123
BINDING SITE FOR RESIDUE GLD A 902
18
BC9
SOFTWARE
LYS A:40 , TRP A:65 , ASN A:68 , ASP A:75 , GLD A:902 , HOH A:1139
BINDING SITE FOR RESIDUE GLC A 903
19
CC1
SOFTWARE
ASN A:145 , ASP A:147 , ASN A:150 , ASP A:151 , GLY A:187 , ASP A:189
BINDING SITE FOR RESIDUE CA A 1002
20
CC2
SOFTWARE
ASP A:276 , ASN A:279 , PHE A:281 , SER A:283 , GLU A:288 , HOH A:1201
BINDING SITE FOR RESIDUE CA A 1003
[
close Site info
]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
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PROSITE Patterns/Profiles
(0, 0)
Info
All PROSITE Patterns/Profiles
;
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End label:
Sorry, no Info available
[
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]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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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
(3, 3)
Info
All SCOP Domains
1a: SCOP_d1uh3a2 (A:555-637)
2a: SCOP_d1uh3a1 (A:1-122)
3a: SCOP_d1uh3a3 (A:123-554)
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Glycosyl hydrolase domain
(397)
Superfamily
:
Glycosyl hydrolase domain
(397)
Family
:
alpha-Amylases, C-terminal beta-sheet domain
(272)
Protein domain
:
Maltogenic amylase
(22)
Thermoactinomyces vulgaris, TVAI [TaxId: 2026]
(8)
1a
d1uh3a2
A:555-637
Fold
:
Immunoglobulin-like beta-sandwich
(7299)
Superfamily
:
E set domains
(509)
Family
:
E-set domains of sugar-utilizing enzymes
(147)
Protein domain
:
Maltogenic amylase, N-terminal domain N
(22)
Thermoactinomyces vulgaris, TVAI [TaxId: 2026]
(8)
2a
d1uh3a1
A:1-122
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
(Trans)glycosidases
(1191)
Family
:
Amylase, catalytic domain
(385)
Protein domain
:
Maltogenic amylase, central domain
(22)
Thermoactinomyces vulgaris, TVAI [TaxId: 2026]
(8)
3a
d1uh3a3
A:123-554
[
close SCOP info
]
CATH Domains
(3, 3)
Info
all CATH domains
1a: CATH_1uh3A02 (A:125-547)
2a: CATH_1uh3A03 (A:548-637)
3a: CATH_1uh3A01 (A:1-124)
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)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Glycosidases
(843)
Thermoactinomyces vulgaris. Organism_taxid: 2026. Strain: r-47.
(23)
1a
1uh3A02
A:125-547
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Golgi alpha-mannosidase II
(346)
Thermoactinomyces vulgaris. Organism_taxid: 2026. Strain: r-47.
(23)
2a
1uh3A03
A:548-637
Homologous Superfamily
:
Immunoglobulins
(2282)
Thermoactinomyces vulgaris. Organism_taxid: 2026. Strain: r-47.
(23)
3a
1uh3A01
A:1-124
[
close CATH info
]
Pfam Domains
(2, 2)
Info
all PFAM domains
1a: PFAM_Alpha_amylase_1uh3A01 (A:188-517)
2a: PFAM_Alpha_amylase_N_1uh3A02 (A:11-125)
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Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
Glyco_hydro_tim
(488)
Family
:
Alpha-amylase
(138)
Thermoactinomyces vulgaris
(15)
1a
Alpha-amylase-1uh3A01
A:188-517
Clan
:
no clan defined [family: Alpha-amylase_N]
(16)
Family
:
Alpha-amylase_N
(16)
Thermoactinomyces vulgaris
(15)
2a
Alpha-amylase_N-1uh3A02
A:11-125
[
close Pfam info
]
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Protein & NOT Site
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Chain A
Asymmetric Unit 1
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Asym.Unit (116 KB)
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