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1OT1
Asym. Unit
Info
Asym.Unit (136 KB)
Biol.Unit 1 (130 KB)
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(1)
Title
:
BACILLUS CIRCULANS STRAIN 251 CYCLODEXTRIN GLYCOSYL TRANSFERASE MUTANT D135A
Authors
:
H. J. Rozeboom, B. W. Dijkstra
Date
:
21 Mar 03 (Deposition) - 03 Jun 03 (Release) - 28 Jul 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.00
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
Glycosyl Transferase, Cyclodextrin
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
H. Leemhuis, H. J. Rozeboom, B. W. Dijkstra, L. Dijkhuizen
The Fully Conserved Asp Residue In Conserved Sequence Region I Of The Alpha-Amylase Family Is Crucial For The Catalytic Site Architecture And Activity
Febs Lett. V. 541 47 2003
(for further references see the
PDB file header
)
[
close entry info
]
Hetero Components
(7, 27)
Info
All Hetero Components
1a: ACETIC ACID (ACYa)
1b: ACETIC ACID (ACYb)
1c: ACETIC ACID (ACYc)
1d: ACETIC ACID (ACYd)
2a: BETA-D-GLUCOSE (BGCa)
2b: BETA-D-GLUCOSE (BGCb)
2c: BETA-D-GLUCOSE (BGCc)
3a: CALCIUM ION (CAa)
3b: CALCIUM ION (CAb)
3c: CALCIUM ION (CAc)
4a: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ET... (EPEa)
5a: ALPHA-D-GLUCOSE (GLCa)
5b: ALPHA-D-GLUCOSE (GLCb)
5c: ALPHA-D-GLUCOSE (GLCc)
5d: ALPHA-D-GLUCOSE (GLCd)
5e: ALPHA-D-GLUCOSE (GLCe)
5f: ALPHA-D-GLUCOSE (GLCf)
5g: ALPHA-D-GLUCOSE (GLCg)
5h: ALPHA-D-GLUCOSE (GLCh)
5i: ALPHA-D-GLUCOSE (GLCi)
5j: ALPHA-D-GLUCOSE (GLCj)
5k: ALPHA-D-GLUCOSE (GLCk)
5l: ALPHA-D-GLUCOSE (GLCl)
6a: MALTOSE (MALa)
7a: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDa)
7b: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDb)
7c: (4S)-2-METHYL-2,4-PENTANEDIOL (MPDc)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
ACY
4
Ligand/Ion
ACETIC ACID
2
BGC
3
Ligand/Ion
BETA-D-GLUCOSE
3
CA
3
Ligand/Ion
CALCIUM ION
4
EPE
1
Ligand/Ion
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
5
GLC
12
Ligand/Ion
ALPHA-D-GLUCOSE
6
MAL
1
Ligand/Ion
MALTOSE
7
MPD
3
Ligand/Ion
(4S)-2-METHYL-2,4-PENTANEDIOL
[
close Hetero Component info
]
Sites
(27, 27)
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)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
26: CC8 (SOFTWARE)
27: CC9 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
GLU A:411 , ARG A:412 , TRP A:413 , ILE A:414 , SER A:445 , GLY A:446 , ALA A:539 , ASP A:540 , HOH A:1712 , HOH A:1780 , HOH A:1899 , HOH A:1947 , HOH A:1949 , HOH A:1962 , HOH A:2143 , HOH A:2277 , HOH A:2373 , HOH A:2402 , HOH A:2487
BINDING SITE FOR RESIDUE MAL A 1687
02
AC2
SOFTWARE
TYR A:100 , HIS A:140 , ASP A:229 , ALA A:230 , GLU A:257 , HIS A:327 , ASP A:328 , ARG A:375 , GLC A:696 , MPD A:1702
BINDING SITE FOR RESIDUE BGC A 695
03
AC3
SOFTWARE
TYR A:100 , TRP A:101 , TYR A:195 , ASP A:371 , ARG A:375 , BGC A:695 , GLC A:697 , HOH A:1875 , HOH A:2119
BINDING SITE FOR RESIDUE GLC A 696
04
AC4
SOFTWARE
TYR A:89 , ASP A:371 , GLC A:696 , GLC A:698 , HOH A:2030
BINDING SITE FOR RESIDUE GLC A 697
05
AC5
SOFTWARE
TYR A:89 , ASP A:196 , GLC A:697 , GLC A:699
BINDING SITE FOR RESIDUE GLC A 698
06
AC6
SOFTWARE
TYR A:195 , GLC A:698 , GLC A:700 , HOH A:1884 , HOH A:2012 , HOH A:2349
BINDING SITE FOR RESIDUE GLC A 699
07
AC7
SOFTWARE
GLY A:180 , ASN A:193 , TYR A:195 , ASP A:196 , GLY A:454 , SER A:455 , GLC A:699 , GLC A:701 , HOH A:1893 , HOH A:1895 , HOH A:2203
BINDING SITE FOR RESIDUE GLC A 700
08
AC8
SOFTWARE
SER A:145 , SER A:146 , ASP A:147 , SER A:455 , TYR A:456 , GLC A:700 , HOH A:1971 , HOH A:2008 , HOH A:2021 , HOH A:2203 , HOH A:2522
BINDING SITE FOR RESIDUE GLC A 701
09
AC9
SOFTWARE
ARG A:339 , SER A:384 , THR A:386 , GLC A:1689 , HOH A:1882 , HOH A:2296 , HOH A:2393
BINDING SITE FOR RESIDUE BGC A 1688
10
BC1
SOFTWARE
LYS A:651 , GLU A:663 , BGC A:1688 , GLC A:1690 , HOH A:1760 , HOH A:1901 , HOH A:2118 , HOH A:2308
BINDING SITE FOR RESIDUE GLC A 1689
11
BC2
SOFTWARE
TRP A:616 , TRP A:662 , ASN A:667 , GLC A:1689 , GLC A:1691 , HOH A:1797 , HOH A:2085
BINDING SITE FOR RESIDUE GLC A 1690
12
BC3
SOFTWARE
GLC A:1690
BINDING SITE FOR RESIDUE GLC A 1691
13
BC4
SOFTWARE
LEU A:600 , GLC A:703
BINDING SITE FOR RESIDUE BGC A 702
14
BC5
SOFTWARE
THR A:598 , ALA A:599 , LEU A:600 , GLN A:628 , TYR A:633 , BGC A:702 , GLC A:704 , HOH A:2174
BINDING SITE FOR RESIDUE GLC A 703
15
BC6
SOFTWARE
ALA A:599 , LEU A:600 , GLY A:601 , GLN A:602 , ASN A:603 , ASN A:627 , GLN A:628 , GLC A:703 , GLC A:705 , HOH A:2505
BINDING SITE FOR RESIDUE GLC A 704
16
BC7
SOFTWARE
THR A:185 , GLC A:704 , HOH A:2204
BINDING SITE FOR RESIDUE GLC A 705
17
BC8
SOFTWARE
ASP A:27 , ASN A:29 , ASN A:32 , ASN A:33 , GLY A:51 , ASP A:53 , HOH A:2488
BINDING SITE FOR RESIDUE CA A 1692
18
BC9
SOFTWARE
ASN A:139 , ILE A:190 , ASP A:199 , HIS A:233 , HOH A:1734 , HOH A:1735 , HOH A:2489
BINDING SITE FOR RESIDUE CA A 1693
19
CC1
SOFTWARE
ALA A:315 , ASP A:577 , HOH A:1788 , HOH A:1894 , HOH A:1996 , HOH A:2066 , HOH A:2109
BINDING SITE FOR RESIDUE CA A 1694
20
CC2
SOFTWARE
GLY A:532 , GLY A:558 , ASN A:560 , TYR A:561 , ASN A:562 , HOH A:2186 , HOH A:2370
BINDING SITE FOR RESIDUE EPE A 1711
21
CC3
SOFTWARE
GLN A:586 , SER A:674 , HOH A:1905 , HOH A:2053
BINDING SITE FOR RESIDUE MPD A 1701
22
CC4
SOFTWARE
HIS A:233 , GLU A:257 , ASP A:328 , BGC A:695 , HOH A:1961
BINDING SITE FOR RESIDUE MPD A 1702
23
CC5
SOFTWARE
PHE A:236 , GLU A:275 , SER A:276 , ILE A:622 , HOH A:1955 , HOH A:2147 , HOH A:2217
BINDING SITE FOR RESIDUE MPD A 1703
24
CC6
SOFTWARE
ASP A:220
BINDING SITE FOR RESIDUE ACY A 1705
25
CC7
SOFTWARE
LEU A:438 , ALA A:484
BINDING SITE FOR RESIDUE ACY A 1704
26
CC8
SOFTWARE
THR A:481 , ALA A:555
BINDING SITE FOR RESIDUE ACY A 1708
27
CC9
SOFTWARE
HOH A:1948
BINDING SITE FOR RESIDUE ACY A 1710
[
close Site info
]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
[
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PROSITE Patterns/Profiles
(1, 1)
Info
All PROSITE Patterns/Profiles
1: CBM20 (A:581-686)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
CBM20
PS51166
CBM20 (carbohydrate binding type-20) domain profile.
CDGT2_BACCI
608-713
1
A:581-686
[
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]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(4, 4)
Info
All SCOP Domains
1a: SCOP_d1ot1a3 (A:407-495)
2a: SCOP_d1ot1a1 (A:496-581)
3a: SCOP_d1ot1a2 (A:582-686)
4a: SCOP_d1ot1a4 (A:1-406)
View:
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Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
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
:
Cyclodextrin glycosyltransferase
(51)
Bacillus circulans, different strains [TaxId: 1397]
(36)
1a
d1ot1a3
A:407-495
Fold
:
Immunoglobulin-like beta-sandwich
(7299)
Superfamily
:
E set domains
(509)
Family
:
E-set domains of sugar-utilizing enzymes
(147)
Protein domain
:
Cyclomaltodextrin glycanotransferase, domain D
(49)
Bacillus circulans, different strains [TaxId: 1397]
(36)
2a
d1ot1a1
A:496-581
Fold
:
Prealbumin-like
(433)
Superfamily
:
Starch-binding domain-like
(84)
Family
:
Starch-binding domain
(67)
Protein domain
:
Cyclodextrin glycosyltransferase, C-terminal domain
(51)
Bacillus circulans, different strains [TaxId: 1397]
(36)
3a
d1ot1a2
A:582-686
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
:
Cyclodextrin glycosyltransferase
(51)
Bacillus circulans, different strains [TaxId: 1397]
(36)
4a
d1ot1a4
A:1-406
[
close SCOP info
]
CATH Domains
(3, 4)
Info
all CATH domains
1a: CATH_1ot1A01 (A:1-400)
2a: CATH_1ot1A02 (A:401-495)
3a: CATH_1ot1A04 (A:583-685)
3b: CATH_1ot1A03 (A:496-582)
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Classes
(
)
(
)
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)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Glycosidases
(843)
Bacillus circulans. Organism_taxid: 1397. Strain: 251.
(11)
1a
1ot1A01
A:1-400
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Golgi alpha-mannosidase II
(346)
Bacillus circulans. Organism_taxid: 1397. Strain: 251.
(11)
2a
1ot1A02
A:401-495
Homologous Superfamily
:
Immunoglobulins
(2282)
Bacillus circulans. Organism_taxid: 1397. Strain: 251.
(11)
3a
1ot1A04
A:583-685
3b
1ot1A03
A:496-582
[
close CATH info
]
Pfam Domains
(4, 4)
Info
all PFAM domains
1a: PFAM_TIG_1ot1A01 (A:499-581)
2a: PFAM_Alpha_amylase_C_1ot1A02 (A:413-495)
3a: PFAM_CBM_20_1ot1A03 (A:586-682)
4a: PFAM_Alpha_amylase_1ot1A04 (A:52-372)
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Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
E-set
(290)
Family
:
TIG
(28)
Bacillus circulans
(6)
1a
TIG-1ot1A01
A:499-581
Clan
:
GHD
(106)
Family
:
Alpha-amylase_C
(82)
Bacillus circulans
(6)
2a
Alpha-amylase_C-1ot1A02
A:413-495
Family
:
CBM_20
(20)
Bacillus circulans
(6)
3a
CBM_20-1ot1A03
A:586-682
Clan
:
Glyco_hydro_tim
(488)
Family
:
Alpha-amylase
(138)
Bacillus circulans
(6)
4a
Alpha-amylase-1ot1A04
A:52-372
[
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]
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