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3LEO
Biol. Unit 1
Info
Asym.Unit (66 KB)
Biol.Unit 1 (673 KB)
Biol.Unit 2 (170 KB)
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(1)
Title
:
STRUCTURE OF HUMAN LEUKOTRIENE C4 SYNTHASE MUTANT R31Q IN COMPLEX WITH GLUTATHIONE
Authors
:
D. Niegowski, D. Martinez-Molina, A. Rinaldo-Matthis, P. Nordlund, J. Haeggstrom
Date
:
15 Jan 10 (Deposition) - 27 Oct 10 (Release) - 26 Dec 12 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.10
Chains
:
Asym. Unit : A
Biol. Unit 1: A (12x)
Biol. Unit 2: A (3x)
Keywords
:
Leukotriene C4 Synthase, Endoplasmic Reticulum, Leukotriene Biosynthesis, Lyase, Membrane, Nucleus, Transmembrane
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. Rinaldo-Matthis, A. Wetterholm, D. Martinez Molina, J. Holm, D. Niegowski, E. Ohlson, P. Nordlund, R. Morgenstern, J. Z. Haeggstro
Arginine 104 Is A Key Catalytic Residue In Leukotriene C4 Synthase.
J. Biol. Chem. V. 285 40771 2010
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Hetero Components
(6, 156)
Info
All Hetero Components
1a: GLYCEROL (GOLa)
2a: GLUTATHIONE (GSHa)
3a: DODECYL-BETA-D-MALTOSIDE (LMTa)
4a: NICKEL (II) ION (NIa)
4b: NICKEL (II) ION (NIb)
5a: PALMITOLEIC ACID (PAMa)
5b: PALMITOLEIC ACID (PAMb)
6a: PALMITIC ACID (PLMa)
6b: PALMITIC ACID (PLMb)
6c: PALMITIC ACID (PLMc)
6d: PALMITIC ACID (PLMd)
6e: PALMITIC ACID (PLMe)
6f: PALMITIC ACID (PLMf)
7a: SULFATE ION (SO4a)
7b: SULFATE ION (SO4b)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
GOL
12
Ligand/Ion
GLYCEROL
2
GSH
12
Ligand/Ion
GLUTATHIONE
3
LMT
12
Ligand/Ion
DODECYL-BETA-D-MALTOSIDE
4
NI
-1
Ligand/Ion
NICKEL (II) ION
5
PAM
24
Ligand/Ion
PALMITOLEIC ACID
6
PLM
72
Ligand/Ion
PALMITIC ACID
7
SO4
24
Ligand/Ion
SULFATE ION
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Sites
(14, 14)
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)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
GLU A:4 , ILE A:72 , HOH A:330 , HOH A:341
BINDING SITE FOR RESIDUE PAM A 201
02
AC2
SOFTWARE
LEU A:135
BINDING SITE FOR RESIDUE PLM A 202
03
AC3
SOFTWARE
LEU A:126 , PHE A:130 , PAM A:215
BINDING SITE FOR RESIDUE PLM A 203
04
AC4
SOFTWARE
GLN A:95
BINDING SITE FOR RESIDUE PLM A 204
05
AC5
SOFTWARE
ARG A:48 , SER A:100 , ALA A:101 , GLN A:102 , HOH A:321 , HOH A:376
BINDING SITE FOR RESIDUE SO4 A 205
06
AC6
SOFTWARE
TRP A:116
BINDING SITE FOR RESIDUE PLM A 207
07
AC7
SOFTWARE
LEU A:14 , PHE A:88
BINDING SITE FOR RESIDUE PLM A 208
08
AC8
SOFTWARE
ARG A:34 , HOH A:335
BINDING SITE FOR RESIDUE SO4 A 209
09
AC9
SOFTWARE
HIS A:-1 , HIS A:1
BINDING SITE FOR RESIDUE NI A 210
10
BC1
SOFTWARE
HIS A:-2 , HIS A:-4
BINDING SITE FOR RESIDUE NI A 211
11
BC2
SOFTWARE
SER A:23 , VAL A:26 , ILE A:27 , ARG A:30 , TYR A:50 , ARG A:51 , GLN A:53 , ASN A:55 , GLU A:58 , TYR A:59 , TYR A:93 , TYR A:97 , ARG A:104 , LEU A:108 , LMT A:213 , HOH A:326
BINDING SITE FOR RESIDUE GSH A 212
12
BC3
SOFTWARE
ALA A:20 , ILE A:27 , GLN A:31 , SER A:36 , PRO A:37 , TYR A:59 , ALA A:101 , GLN A:102 , ARG A:104 , LEU A:105 , TYR A:109 , TRP A:116 , GSH A:212 , HOH A:334 , HOH A:364 , HOH A:368 , HOH A:376
BINDING SITE FOR RESIDUE LMT A 213
13
BC4
SOFTWARE
ARG A:113
BINDING SITE FOR RESIDUE GOL A 214
14
BC5
SOFTWARE
ALA A:10 , LEU A:84 , LEU A:143 , PLM A:203 , HOH A:367
BINDING SITE FOR RESIDUE PAM A 215
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SAPs(SNPs)/Variants
(1, 12)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
1: VAR_042736 (R142Q, chain A, )
View:
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Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_042736
R
142
Q
LTC4S_HUMAN
Polymorphism
11541078
A
R
142
Q
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(1, 12)
Info
All PROSITE Patterns/Profiles
1: FLAP_GST2_LTC4S (A:42-56)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
FLAP_GST2_LTC4S
PS01297
FLAP/GST2/LTC4S family signature.
LTC4S_HUMAN
42-56
12
A:42-56
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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
(0, 0)
Info
All SCOP Domains
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Sorry, no Info available
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CATH Domains
(0, 0)
Info
all CATH domains
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Sorry, no Info available
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Pfam Domains
(1, 1)
Info
all PFAM domains
1a: PFAM_MAPEG_3leoA01 (A:8-131)
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Clan
:
no clan defined [family: MAPEG]
(6)
Family
:
MAPEG
(6)
Homo sapiens (Human)
(6)
1a
MAPEG-3leoA01
A:8-131
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Chain A
Asymmetric Unit 1
Asymmetric Unit 2
Asymmetric Unit 3
Asymmetric Unit 4
Asymmetric Unit 5
Asymmetric Unit 6
Asymmetric Unit 7
Asymmetric Unit 8
Asymmetric Unit 9
Asymmetric Unit 10
Asymmetric Unit 11
Asymmetric Unit 12
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Asym.Unit (66 KB)
Header - Asym.Unit
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