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2VEI
Asym. Unit
Info
Asym.Unit (135 KB)
Biol.Unit 1 (128 KB)
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(1)
Title
:
STRUCTURE-BASED ENZYME ENGINEERING EFFORTS WITH AN INACTIVE MONOMERIC TIM VARIANT: THE IMPORTANCE OF A SINGLE POINT MUTATION FOR GENERATING AN ACTIVE SITE WITH SUITABLE BINDING PROPERTIES
Authors
:
M. Alahuhta, M. Salin, M. G. Casteleijn, C. Kemmer, I. El-Sayed, K. Augu P. Neubauer, R. K. Wierenga
Date
:
24 Oct 07 (Deposition) - 19 Feb 08 (Release) - 28 Jun 17 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.89
Chains
:
Asym. Unit : A,B,C
Biol. Unit 1: A,B,C (1x)
Keywords
:
Isomerase, Triosephosphate Isomerase, Tim Barrel, Glycolysis, Engineering, Pentose Shunt, Binding Pocket, Gluconeogenesis, Lipid Synthesis, Substrate Specificity, Fatty Acid Biosynthesis, Tim, Enzyme, Monomeric, Glycosome
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
M. Alahuhta, M. Salin, M. G. Casteleijn, C. Kemmer, I. El-Sayed, K. Augustyns, P. Neubauer, R. K. Wierenga
Structure-Based Protein Engineering Efforts With A Monomeri Tim Variant: The Importance Of A Single Point Mutation For Generating An Active Site With Suitable Binding Properties.
Protein Eng. Des. Sel. V. 21 257 2008
[
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Hetero Components
(1, 16)
Info
All Hetero Components
1a: SULFATE ION (SO4a)
1b: SULFATE ION (SO4b)
1c: SULFATE ION (SO4c)
1d: SULFATE ION (SO4d)
1e: SULFATE ION (SO4e)
1f: SULFATE ION (SO4f)
1g: SULFATE ION (SO4g)
1h: SULFATE ION (SO4h)
1i: SULFATE ION (SO4i)
1j: SULFATE ION (SO4j)
1k: SULFATE ION (SO4k)
1l: SULFATE ION (SO4l)
1m: SULFATE ION (SO4m)
1n: SULFATE ION (SO4n)
1o: SULFATE ION (SO4o)
1p: SULFATE ION (SO4p)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
SO4
16
Ligand/Ion
SULFATE ION
[
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Sites
(16, 16)
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)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
SER A:15 , GLY A:16 , HOH A:2283 , HOH A:2284 , HOH A:2285 , HOH A:2286 , SER B:15 , GLY B:16 , SER C:15 , GLY C:16 , HOH C:2064
BINDING SITE FOR RESIDUE SO4 A1251
02
AC2
SOFTWARE
LYS C:52 , VAL C:61 , ILE C:62 , ASN C:89 , HOH C:2077 , HOH C:2079 , HOH C:2238 , HOH C:2239
BINDING SITE FOR RESIDUE SO4 C1251
03
AC3
SOFTWARE
GLY A:16 , SER A:17 , HOH A:2287 , HOH A:2288 , HOH A:2289 , GLY B:16 , SER B:17 , HOH B:2018 , GLY C:16 , SER C:17
BINDING SITE FOR RESIDUE SO4 A1252
04
AC4
SOFTWARE
ARG A:134 , GLN A:182 , HOH A:2220 , HOH A:2290 , HOH A:2291
BINDING SITE FOR RESIDUE SO4 A1253
05
AC5
SOFTWARE
HOH A:2300
BINDING SITE FOR RESIDUE SO4 A1256
06
AC6
SOFTWARE
THR B:105 , ASN B:106 , GLU B:107 , HOH B:2121 , HOH B:2228
BINDING SITE FOR RESIDUE SO4 B1251
07
AC7
SOFTWARE
LYS C:161
BINDING SITE FOR RESIDUE SO4 C1252
08
AC8
SOFTWARE
THR C:105 , ASN C:106 , GLU C:107 , HOH C:2120 , HOH C:2240
BINDING SITE FOR RESIDUE SO4 C1253
09
AC9
SOFTWARE
SER C:2 , LYS C:3 , HOH C:2241 , HOH C:2242
BINDING SITE FOR RESIDUE SO4 C1254
10
BC1
SOFTWARE
ARG C:134 , GLN C:182
BINDING SITE FOR RESIDUE SO4 C1255
11
BC2
SOFTWARE
SER B:2 , LYS B:3 , HOH B:2230
BINDING SITE FOR RESIDUE SO4 B1252
12
BC3
SOFTWARE
ARG B:134 , GLN B:182
BINDING SITE FOR RESIDUE SO4 B1253
13
BC4
SOFTWARE
LYS A:155 , LYS A:156 , HOH A:2292
BINDING SITE FOR RESIDUE SO4 A1254
14
BC5
SOFTWARE
LYS B:13 , SER B:213 , GLY B:234 , LYS B:239 , HOH B:2231
BINDING SITE FOR RESIDUE SO4 B1254
15
BC6
SOFTWARE
THR B:44 , PHE B:45 , GLN B:65 , ASN B:66 , HOH B:2232 , HOH B:2233 , HOH B:2234
BINDING SITE FOR RESIDUE SO4 B1255
16
BC7
SOFTWARE
ASN A:34 , LYS A:59 , HOH A:2294 , HOH A:2295
BINDING SITE FOR RESIDUE SO4 A1255
[
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
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Sorry, no Info available
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PROSITE Patterns/Profiles
(2, 6)
Info
All PROSITE Patterns/Profiles
1: TIM_2 (A:5-248,B:5-248,C:5-248)
2: TIM_1 (A:165-175,B:165-175,C:165-175)
;
View:
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Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
TIM_2
PS51440
Triosephosphate isomerase (TIM) family profile.
TPIS_TRYBB
5-248
3
A:5-248
B:5-248
C:5-248
2
TIM_1
PS00171
Triosephosphate isomerase active site.
TPIS_TRYBB
165-175
3
A:165-175
B:165-175
C:165-175
[
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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
(1, 3)
Info
All SCOP Domains
1a: SCOP_d2veia_ (A:)
1b: SCOP_d2veib_ (B:)
1c: SCOP_d2veic_ (C:)
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Classes
(
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(
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
Triosephosphate isomerase (TIM)
(148)
Family
:
Triosephosphate isomerase (TIM)
(128)
Protein domain
:
Triosephosphate isomerase
(126)
Trypanosome (Trypanosoma brucei) [TaxId: 5691]
(41)
1a
d2veia_
A:
1b
d2veib_
B:
1c
d2veic_
C:
[
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]
CATH Domains
(1, 3)
Info
all CATH domains
1a: CATH_2veiA00 (A:2-250)
1b: CATH_2veiB00 (B:2-250)
1c: CATH_2veiC00 (C:2-250)
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Aldolase class I
(887)
Trypanosoma brucei brucei. Organism_taxid: 5702.
(20)
1a
2veiA00
A:2-250
1b
2veiB00
B:2-250
1c
2veiC00
C:2-250
[
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]
Pfam Domains
(1, 3)
Info
all PFAM domains
1a: PFAM_TIM_2veiC01 (C:6-246)
1b: PFAM_TIM_2veiC02 (C:6-246)
1c: PFAM_TIM_2veiC03 (C:6-246)
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Clans
(
)
(
)
Families
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)
(
)
Organisms
(
)
(
)
Clan
:
TIM_barrel
(694)
Family
:
TIM
(80)
Trypanosoma brucei brucei
(28)
1a
TIM-2veiC01
C:6-246
1b
TIM-2veiC02
C:6-246
1c
TIM-2veiC03
C:6-246
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]
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Chain A
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Chain C
Asymmetric Unit 1
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Asym.Unit (135 KB)
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