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1EK5
Biol. Unit 1
Info
Asym.Unit (64 KB)
Biol.Unit 1 (119 KB)
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(1)
Title
:
STRUCTURE OF HUMAN UDP-GALACTOSE 4-EPIMERASE IN COMPLEX WITH NAD+
Authors
:
J. B. Thoden, T. M. Wohlers, J. L. Fridovich-Keil, H. M. Holden
Date
:
06 Mar 00 (Deposition) - 17 May 00 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.80
Chains
:
Asym. Unit : A
Biol. Unit 1: A (2x)
Keywords
:
Short-Chain Dehydrogenase, Epimerase, Galactosemia, Isomerase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
J. B. Thoden, T. M. Wohlers, J. L. Fridovich-Keil, H. M. Holden
Crystallographic Evidence For Tyr 157 Functioning As The Active Site Base In Human Udp-Galactose 4-Epimerase.
Biochemistry V. 39 5691 2000
(for further references see the
PDB file header
)
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Hetero Components
(1, 2)
Info
All Hetero Components
1a: NICOTINAMIDE-ADENINE-DINUCLEOTIDE (NADa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
NAD
2
Ligand/Ion
NICOTINAMIDE-ADENINE-DINUCLEOTIDE
[
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Sites
(1, 1)
Info
All Sites
1: AC1 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLY A:9 , GLY A:12 , TYR A:13 , ILE A:14 , ASP A:33 , ASN A:34 , PHE A:35 , HIS A:36 , ASN A:37 , ALA A:38 , MET A:65 , ASP A:66 , ILE A:67 , PHE A:88 , GLY A:90 , LYS A:92 , SER A:130 , SER A:131 , TYR A:157 , LYS A:161 , TYR A:185 , PHE A:186 , PRO A:188 , ASN A:206 , HOH A:605 , HOH A:606 , HOH A:625 , HOH A:631 , HOH A:653 , HOH A:655 , HOH A:656 , HOH A:658 , HOH A:660
BINDING SITE FOR RESIDUE NAD A 400
[
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SAPs(SNPs)/Variants
(17, 34)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
01: VAR_037733 (A25V, chain A, )
02: VAR_002539 (N34S, chain A, )
03: VAR_037734 (R40C, chain A, )
04: VAR_037735 (D69E, chain A, )
05: VAR_002540 (G90E, chain A, )
06: VAR_010058 (V94M, chain A, )
07: VAR_002541 (D103G, chain A, )
08: VAR_037736 (E165K, chain A, )
09: VAR_037737 (R169W, chain A, )
10: VAR_002542 (A180V, chain A, )
11: VAR_002543 (L183P, chain A, )
12: VAR_037738 (R239W, chain A, )
13: VAR_002544 (K257R, chain A, )
14: VAR_037739 (G302D, chain A, )
15: VAR_002545 (L313M, chain A, )
16: VAR_002546 (G319E, chain A, )
17: VAR_037740 (R335H, chain A, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
01
UniProt
VAR_037733
A
25
V
GALE_HUMAN
Disease (EDG)
---
A
A
25
V
02
UniProt
VAR_002539
N
34
S
GALE_HUMAN
Disease (EDG)
---
A
N
34
S
03
UniProt
VAR_037734
R
40
C
GALE_HUMAN
Disease (EDG)
144492228
A
R
40
C
04
UniProt
VAR_037735
D
69
E
GALE_HUMAN
Disease (EDG)
---
A
D
69
E
05
UniProt
VAR_002540
G
90
E
GALE_HUMAN
Disease (EDG)
28940882
A
G
90
E
06
UniProt
VAR_010058
V
94
M
GALE_HUMAN
Disease (EDG)
---
A
V
94
M
07
UniProt
VAR_002541
D
103
G
GALE_HUMAN
Disease (EDG)
28940883
A
D
103
G
08
UniProt
VAR_037736
E
165
K
GALE_HUMAN
Disease (EDG)
---
A
E
165
K
09
UniProt
VAR_037737
R
169
W
GALE_HUMAN
Disease (EDG)
---
A
R
169
W
10
UniProt
VAR_002542
A
180
V
GALE_HUMAN
Polymorphism
3204468
A
A
180
V
11
UniProt
VAR_002543
L
183
P
GALE_HUMAN
Disease (EDG)
---
A
L
183
P
12
UniProt
VAR_037738
R
239
W
GALE_HUMAN
Disease (EDG)
---
A
R
239
W
13
UniProt
VAR_002544
K
257
R
GALE_HUMAN
Disease (EDG)
28940884
A
K
257
R
14
UniProt
VAR_037739
G
302
D
GALE_HUMAN
Disease (EDG)
---
A
G
302
D
15
UniProt
VAR_002545
L
313
M
GALE_HUMAN
Disease (EDG)
3180383
A
L
313
M
16
UniProt
VAR_002546
G
319
E
GALE_HUMAN
Disease (EDG)
28940885
A
G
319
E
17
UniProt
VAR_037740
R
335
H
GALE_HUMAN
Disease (EDG)
---
A
R
335
H
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(, 0)
Info
All PROSITE Patterns/Profiles
;
View:
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End label:
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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.
(no "Exon" information available for biological units yet)
SCOP Domains
(1, 1)
Info
All SCOP Domains
1a: SCOP_d1ek5a_ (A:)
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Classes
(
)
(
)
Folds
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)
(
)
Superfamilies
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(
)
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
NAD(P)-binding Rossmann-fold domains
(1604)
Superfamily
:
NAD(P)-binding Rossmann-fold domains
(1604)
Family
:
Tyrosine-dependent oxidoreductases
(503)
Protein domain
:
Uridine diphosphogalactose-4-epimerase (UDP-galactose 4-epimerase)
(26)
Human (Homo sapiens) [TaxId: 9606]
(7)
1a
d1ek5a_
A:
[
close SCOP info
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CATH Domains
(2, 2)
Info
all CATH domains
1a: CATH_1ek5A02 (A:3-189,A:240-270)
2a: CATH_1ek5A01 (A:190-239,A:271-346)
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)
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)
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)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
NAD(P)-binding Rossmann-like Domain
(1244)
Human (Homo sapiens)
(188)
1a
1ek5A02
A:3-189,A:240-270
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
UDP-galactose 4-epimerase; domain 1
(99)
Homologous Superfamily
:
UDP-galactose 4-epimerase, domain 1
(99)
Human (Homo sapiens)
(8)
2a
1ek5A01
A:190-239,A:271-346
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Chain A
Asymmetric Unit 1
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Asym.Unit (64 KB)
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Header - Biol.Unit 1
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