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2PNO
Biol. Unit 3
Info
Asym.Unit (309 KB)
Biol.Unit 1 (79 KB)
Biol.Unit 2 (78 KB)
Biol.Unit 3 (74 KB)
Biol.Unit 4 (74 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF HUMAN LEUKOTRIENE C4 SYNTHASE
Authors
:
H. Ago, Y. Kanaoka, D. Irikura, B. K. Lam, T. Shimamura, K. F. Austen, M. M
Date
:
24 Apr 07 (Deposition) - 07 Aug 07 (Release) - 07 Dec 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.30
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1: A,B,C (1x)
Biol. Unit 2: D,E,F (1x)
Biol. Unit 3: G,H,I (1x)
Biol. Unit 4: J,K,L (1x)
Keywords
:
Membrane Protein, Helix Bundle, Homo Trimer, Mgst, Mapeg, Lyase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
H. Ago, Y. Kanaoka, D. Irikura, B. K. Lam, T. Shimamura, K. F. Austen, M. Miyano
Crystal Structure Of A Human Membrane Protein Involved In Cysteinyl Leukotriene Biosynthesis
Nature V. 448 609 2007
[
close entry info
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Hetero Components
(2, 14)
Info
All Hetero Components
1a: GLUTATHIONE (GSHa)
1b: GLUTATHIONE (GSHb)
1c: GLUTATHIONE (GSHc)
1d: GLUTATHIONE (GSHd)
1e: GLUTATHIONE (GSHe)
1f: GLUTATHIONE (GSHf)
1g: GLUTATHIONE (GSHg)
1h: GLUTATHIONE (GSHh)
1i: GLUTATHIONE (GSHi)
1j: GLUTATHIONE (GSHj)
1k: GLUTATHIONE (GSHk)
1l: GLUTATHIONE (GSHl)
2a: DODECYL-BETA-D-MALTOSIDE (LMTa)
2aa: DODECYL-BETA-D-MALTOSIDE (LMTaa)
2ab: DODECYL-BETA-D-MALTOSIDE (LMTab)
2ac: DODECYL-BETA-D-MALTOSIDE (LMTac)
2ad: DODECYL-BETA-D-MALTOSIDE (LMTad)
2ae: DODECYL-BETA-D-MALTOSIDE (LMTae)
2af: DODECYL-BETA-D-MALTOSIDE (LMTaf)
2ag: DODECYL-BETA-D-MALTOSIDE (LMTag)
2ah: DODECYL-BETA-D-MALTOSIDE (LMTah)
2ai: DODECYL-BETA-D-MALTOSIDE (LMTai)
2aj: DODECYL-BETA-D-MALTOSIDE (LMTaj)
2ak: DODECYL-BETA-D-MALTOSIDE (LMTak)
2al: DODECYL-BETA-D-MALTOSIDE (LMTal)
2am: DODECYL-BETA-D-MALTOSIDE (LMTam)
2an: DODECYL-BETA-D-MALTOSIDE (LMTan)
2ao: DODECYL-BETA-D-MALTOSIDE (LMTao)
2ap: DODECYL-BETA-D-MALTOSIDE (LMTap)
2aq: DODECYL-BETA-D-MALTOSIDE (LMTaq)
2ar: DODECYL-BETA-D-MALTOSIDE (LMTar)
2as: DODECYL-BETA-D-MALTOSIDE (LMTas)
2at: DODECYL-BETA-D-MALTOSIDE (LMTat)
2au: DODECYL-BETA-D-MALTOSIDE (LMTau)
2av: DODECYL-BETA-D-MALTOSIDE (LMTav)
2aw: DODECYL-BETA-D-MALTOSIDE (LMTaw)
2ax: DODECYL-BETA-D-MALTOSIDE (LMTax)
2ay: DODECYL-BETA-D-MALTOSIDE (LMTay)
2az: DODECYL-BETA-D-MALTOSIDE (LMTaz)
2b: DODECYL-BETA-D-MALTOSIDE (LMTb)
2ba: DODECYL-BETA-D-MALTOSIDE (LMTba)
2bb: DODECYL-BETA-D-MALTOSIDE (LMTbb)
2bc: DODECYL-BETA-D-MALTOSIDE (LMTbc)
2bd: DODECYL-BETA-D-MALTOSIDE (LMTbd)
2be: DODECYL-BETA-D-MALTOSIDE (LMTbe)
2c: DODECYL-BETA-D-MALTOSIDE (LMTc)
2d: DODECYL-BETA-D-MALTOSIDE (LMTd)
2e: DODECYL-BETA-D-MALTOSIDE (LMTe)
2f: DODECYL-BETA-D-MALTOSIDE (LMTf)
2g: DODECYL-BETA-D-MALTOSIDE (LMTg)
2h: DODECYL-BETA-D-MALTOSIDE (LMTh)
2i: DODECYL-BETA-D-MALTOSIDE (LMTi)
2j: DODECYL-BETA-D-MALTOSIDE (LMTj)
2k: DODECYL-BETA-D-MALTOSIDE (LMTk)
2l: DODECYL-BETA-D-MALTOSIDE (LMTl)
2m: DODECYL-BETA-D-MALTOSIDE (LMTm)
2n: DODECYL-BETA-D-MALTOSIDE (LMTn)
2o: DODECYL-BETA-D-MALTOSIDE (LMTo)
2p: DODECYL-BETA-D-MALTOSIDE (LMTp)
2q: DODECYL-BETA-D-MALTOSIDE (LMTq)
2r: DODECYL-BETA-D-MALTOSIDE (LMTr)
2s: DODECYL-BETA-D-MALTOSIDE (LMTs)
2t: DODECYL-BETA-D-MALTOSIDE (LMTt)
2u: DODECYL-BETA-D-MALTOSIDE (LMTu)
2v: DODECYL-BETA-D-MALTOSIDE (LMTv)
2w: DODECYL-BETA-D-MALTOSIDE (LMTw)
2x: DODECYL-BETA-D-MALTOSIDE (LMTx)
2y: DODECYL-BETA-D-MALTOSIDE (LMTy)
2z: DODECYL-BETA-D-MALTOSIDE (LMTz)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
GSH
3
Ligand/Ion
GLUTATHIONE
2
LMT
11
Ligand/Ion
DODECYL-BETA-D-MALTOSIDE
[
close Hetero Component info
]
Sites
(13, 13)
Info
All Sites
01: AC7 (SOFTWARE)
02: AC8 (SOFTWARE)
03: AC9 (SOFTWARE)
04: CC4 (SOFTWARE)
05: DC6 (SOFTWARE)
06: EC2 (SOFTWARE)
07: FC3 (SOFTWARE)
08: FC4 (SOFTWARE)
09: FC5 (SOFTWARE)
10: GC1 (SOFTWARE)
11: GC2 (SOFTWARE)
12: GC6 (SOFTWARE)
13: GC9 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC7
SOFTWARE
ARG G:51 , ASN G:55 , GLU G:58 , TYR G:59 , TYR G:93 , TYR G:97 , ARG G:104 , LEU G:108 , SER H:23 , ILE H:27 , ARG H:30 , PRO H:37 , TYR H:50 , GLN H:53
BINDING SITE FOR RESIDUE GSH G 207
02
AC8
SOFTWARE
ARG H:51 , ASN H:55 , GLU H:58 , TYR H:59 , TYR H:93 , TYR H:97 , ARG H:104 , LEU H:108 , SER I:23 , VAL I:26 , ILE I:27 , ARG I:30 , PRO I:37 , TYR I:50 , GLN I:53
BINDING SITE FOR RESIDUE GSH H 208
03
AC9
SOFTWARE
SER G:23 , VAL G:26 , ILE G:27 , ARG G:30 , TYR G:50 , GLN G:53 , ARG I:51 , ASN I:55 , GLU I:58 , TYR I:59 , TYR I:93 , TYR I:97 , ARG I:104 , LEU I:108
BINDING SITE FOR RESIDUE GSH I 209
04
CC4
SOFTWARE
TYR G:59 , TYR G:109 , LEU G:115 , TRP G:116 , ALA H:20
BINDING SITE FOR RESIDUE LMT G 222
05
DC6
SOFTWARE
PHE G:73 , PHE G:74
BINDING SITE FOR RESIDUE LMT G 235
06
EC2
SOFTWARE
ARG I:136 , PHE K:74 , ALA K:128
BINDING SITE FOR RESIDUE LMT I 240
07
FC3
SOFTWARE
ILE G:72 , TRP H:68 , LMT I:252
BINDING SITE FOR RESIDUE LMT H 250
08
FC4
SOFTWARE
TRP G:68 , ILE I:72
BINDING SITE FOR RESIDUE LMT G 251
09
FC5
SOFTWARE
ALA H:65 , TRP H:68 , ILE H:72 , LMT H:250 , TRP I:68
BINDING SITE FOR RESIDUE LMT I 252
10
GC1
SOFTWARE
LEU I:18 , TYR I:21 , GLN I:95
BINDING SITE FOR RESIDUE LMT I 257
11
GC2
SOFTWARE
ALA I:128 , LEU K:135 , ARG K:136
BINDING SITE FOR RESIDUE LMT I 258
12
GC6
SOFTWARE
GLN G:95
BINDING SITE FOR RESIDUE LMT G 264
13
GC9
SOFTWARE
PHE G:130
BINDING SITE FOR RESIDUE LMT G 267
[
close Site info
]
SAPs(SNPs)/Variants
(1, 3)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
1: VAR_042736 (R142Q, chain G/H/I, )
View:
Select:
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
G/H/I
R
142
Q
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
close SNP/Variant info
]
PROSITE Patterns/Profiles
(1, 3)
Info
All PROSITE Patterns/Profiles
1: FLAP_GST2_LTC4S (G:42-56,H:42-56,I: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
3
-
-
-
-
-
-
G:42-56
H:42-56
I:42-56
-
-
-
[
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]
Exons
(0, 0)
Info
All Exons
View:
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Label:
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.
(no "Exon" information available for biological units yet)
SCOP Domains
(1, 12)
Info
All SCOP Domains
1a: SCOP_d2pnoa1 (A:2-147)
1b: SCOP_d2pnoh1 (H:2-147)
1c: SCOP_d2pnoi1 (I:2-147)
1d: SCOP_d2pnoj1 (J:2-147)
1e: SCOP_d2pnok1 (K:2-147)
1f: SCOP_d2pnol1 (L:2-147)
1g: SCOP_d2pnob1 (B:2-147)
1h: SCOP_d2pnoc1 (C:2-147)
1i: SCOP_d2pnod1 (D:2-147)
1j: SCOP_d2pnoe1 (E:2-147)
1k: SCOP_d2pnof1 (F:2-147)
1l: SCOP_d2pnog1 (G:2-147)
View:
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Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Membrane and cell surface proteins and peptides
(2046)
Fold
:
MAPEG domain-like
(9)
Superfamily
:
MAPEG domain-like
(9)
Family
:
MAPEG domain
(7)
Protein domain
:
Leukotriene C4 synthase
(4)
Human (Homo sapiens) [TaxId: 9606]
(4)
1a
d2pnoa1
A:2-147
1b
d2pnoh1
H:2-147
1c
d2pnoi1
I:2-147
1d
d2pnoj1
J:2-147
1e
d2pnok1
K:2-147
1f
d2pnol1
L:2-147
1g
d2pnob1
B:2-147
1h
d2pnoc1
C:2-147
1i
d2pnod1
D:2-147
1j
d2pnoe1
E:2-147
1k
d2pnof1
F:2-147
1l
d2pnog1
G:2-147
[
close SCOP info
]
CATH Domains
(1, 12)
Info
all CATH domains
1a: CATH_2pnoA00 (A:2-147)
1b: CATH_2pnoH00 (H:2-147)
1c: CATH_2pnoI00 (I:2-147)
1d: CATH_2pnoJ00 (J:2-147)
1e: CATH_2pnoK00 (K:2-147)
1f: CATH_2pnoL00 (L:2-147)
1g: CATH_2pnoB00 (B:2-147)
1h: CATH_2pnoC00 (C:2-147)
1i: CATH_2pnoD00 (D:2-147)
1j: CATH_2pnoE00 (E:2-147)
1k: CATH_2pnoF00 (F:2-147)
1l: CATH_2pnoG00 (G:2-147)
View:
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Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Up-down Bundle
(3216)
Topology
:
Four Helix Bundle (Hemerythrin (Met), subunit A)
(300)
Homologous Superfamily
:
MAPEG domain-like
(7)
Human (Homo sapiens)
(6)
1a
2pnoA00
A:2-147
1b
2pnoH00
H:2-147
1c
2pnoI00
I:2-147
1d
2pnoJ00
J:2-147
1e
2pnoK00
K:2-147
1f
2pnoL00
L:2-147
1g
2pnoB00
B:2-147
1h
2pnoC00
C:2-147
1i
2pnoD00
D:2-147
1j
2pnoE00
E:2-147
1k
2pnoF00
F:2-147
1l
2pnoG00
G:2-147
[
close CATH info
]
Pfam Domains
(1, 12)
Info
all PFAM domains
1a: PFAM_MAPEG_2pnoL01 (L:8-131)
1b: PFAM_MAPEG_2pnoL02 (L:8-131)
1c: PFAM_MAPEG_2pnoL03 (L:8-131)
1d: PFAM_MAPEG_2pnoL04 (L:8-131)
1e: PFAM_MAPEG_2pnoL05 (L:8-131)
1f: PFAM_MAPEG_2pnoL06 (L:8-131)
1g: PFAM_MAPEG_2pnoL07 (L:8-131)
1h: PFAM_MAPEG_2pnoL08 (L:8-131)
1i: PFAM_MAPEG_2pnoL09 (L:8-131)
1j: PFAM_MAPEG_2pnoL10 (L:8-131)
1k: PFAM_MAPEG_2pnoL11 (L:8-131)
1l: PFAM_MAPEG_2pnoL12 (L:8-131)
View:
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Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
no clan defined [family: MAPEG]
(6)
Family
:
MAPEG
(6)
Homo sapiens (Human)
(6)
1a
MAPEG-2pnoL01
L:8-131
1b
MAPEG-2pnoL02
L:8-131
1c
MAPEG-2pnoL03
L:8-131
1d
MAPEG-2pnoL04
L:8-131
1e
MAPEG-2pnoL05
L:8-131
1f
MAPEG-2pnoL06
L:8-131
1g
MAPEG-2pnoL07
L:8-131
1h
MAPEG-2pnoL08
L:8-131
1i
MAPEG-2pnoL09
L:8-131
1j
MAPEG-2pnoL10
L:8-131
1k
MAPEG-2pnoL11
L:8-131
1l
MAPEG-2pnoL12
L:8-131
[
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]
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Asym.Unit (309 KB)
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