Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
(-)Biological Unit 2
(-)Biological Unit 3
(-)Biological Unit 4
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)
Image Biological Unit 3
Biological Unit 3  (Jmol Viewer)
Image Biological Unit 4
Biological Unit 4  (Jmol Viewer)

(-) Description

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
PubMed-ID: 17632548  |  Reference-DOI: 10.1038/NATURE05936

(-) Compounds

Molecule 1 - LEUKOTRIENE C4 SYNTHASE
    ChainsA, B, C, D, E, F, G, H, I, J, K, L
    EC Number4.4.1.20
    EngineeredYES
    Expression SystemSCHIZOSACCHAROMYCES POMBE
    Expression System CommonFISSION YEAST
    Expression System PlasmidPESP-3
    Expression System Taxid4896
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymLEUKOTRIENE-C4, SYNTHASE, LTC4 SYNTHASE

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit ABCDEFGHIJKL
Biological Unit 1 (1x)ABC         
Biological Unit 2 (1x)   DEF      
Biological Unit 3 (1x)      GHI   
Biological Unit 4 (1x)         JKL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 69)

Asymmetric Unit (2, 69)
No.NameCountTypeFull Name
1GSH12Ligand/IonGLUTATHIONE
2LMT57Ligand/IonDODECYL-BETA-D-MALTOSIDE
Biological Unit 1 (2, 23)
No.NameCountTypeFull Name
1GSH3Ligand/IonGLUTATHIONE
2LMT20Ligand/IonDODECYL-BETA-D-MALTOSIDE
Biological Unit 2 (2, 20)
No.NameCountTypeFull Name
1GSH3Ligand/IonGLUTATHIONE
2LMT17Ligand/IonDODECYL-BETA-D-MALTOSIDE
Biological Unit 3 (2, 14)
No.NameCountTypeFull Name
1GSH3Ligand/IonGLUTATHIONE
2LMT11Ligand/IonDODECYL-BETA-D-MALTOSIDE
Biological Unit 4 (2, 12)
No.NameCountTypeFull Name
1GSH3Ligand/IonGLUTATHIONE
2LMT9Ligand/IonDODECYL-BETA-D-MALTOSIDE

(-) Sites  (65, 65)

Asymmetric Unit (65, 65)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREARG A:51 , ASN A:55 , GLU A:58 , TYR A:59 , TYR A:93 , TYR A:97 , ARG A:104 , LEU A:108 , SER B:23 , VAL B:26 , ILE B:27 , ARG B:30 , PRO B:37 , TYR B:50 , GLN B:53BINDING SITE FOR RESIDUE GSH A 201
02AC2SOFTWAREARG B:51 , ASN B:55 , GLU B:58 , TYR B:59 , TYR B:93 , TYR B:97 , ARG B:104 , LEU B:108 , SER C:23 , VAL C:26 , ILE C:27 , ARG C:30 , PRO C:37 , TYR C:50 , GLN C:53BINDING SITE FOR RESIDUE GSH B 202
03AC3SOFTWARESER A:23 , VAL A:26 , ILE A:27 , ARG A:30 , PRO A:37 , TYR A:50 , GLN A:53 , ARG C:51 , ASN C:55 , GLU C:58 , TYR C:59 , TYR C:93 , TYR C:97 , ARG C:104 , LEU C:108 , LMT C:216BINDING SITE FOR RESIDUE GSH C 203
04AC4SOFTWAREARG D:51 , ASN D:55 , GLU D:58 , TYR D:59 , TYR D:93 , TYR D:97 , ARG D:104 , LEU D:108 , SER E:23 , VAL E:26 , ILE E:27 , ARG E:30 , PRO E:37 , TYR E:50 , GLN E:53BINDING SITE FOR RESIDUE GSH D 204
05AC5SOFTWAREARG E:51 , ASN E:55 , GLU E:58 , TYR E:59 , TYR E:93 , TYR E:97 , ARG E:104 , LEU E:108 , SER F:23 , VAL F:26 , ILE F:27 , ARG F:30 , PRO F:37 , TYR F:50 , GLN F:53BINDING SITE FOR RESIDUE GSH E 205
06AC6SOFTWARESER D:23 , VAL D:26 , ILE D:27 , ARG D:30 , PRO D:37 , TYR D:50 , GLN D:53 , ARG F:51 , ASN F:55 , GLU F:58 , TYR F:59 , TYR F:93 , TYR F:97 , ARG F:104 , LEU F:108BINDING SITE FOR RESIDUE GSH F 206
07AC7SOFTWAREARG 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:53BINDING SITE FOR RESIDUE GSH G 207
08AC8SOFTWAREARG 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:53BINDING SITE FOR RESIDUE GSH H 208
09AC9SOFTWARESER 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:108BINDING SITE FOR RESIDUE GSH I 209
10BC1SOFTWAREARG J:51 , ASN J:55 , GLU J:58 , TYR J:59 , TYR J:93 , TYR J:97 , ARG J:104 , LEU J:108 , SER K:23 , VAL K:26 , ILE K:27 , ARG K:30 , PRO K:37 , TYR K:50 , GLN K:53BINDING SITE FOR RESIDUE GSH J 210
11BC2SOFTWAREARG K:51 , ASN K:55 , GLU K:58 , TYR K:59 , TYR K:93 , TYR K:97 , ARG K:104 , LEU K:108 , SER L:23 , VAL L:26 , ILE L:27 , ARG L:30 , PRO L:37 , TYR L:50 , GLN L:53BINDING SITE FOR RESIDUE GSH K 211
12BC3SOFTWARESER J:23 , VAL J:26 , ILE J:27 , ARG J:30 , PRO J:37 , TYR J:50 , GLN J:53 , ARG L:51 , ASN L:55 , GLU L:58 , TYR L:59 , TYR L:93 , TYR L:97 , ARG L:104 , LEU L:108BINDING SITE FOR RESIDUE GSH L 212
13BC4SOFTWARELMT B:218 , LEU C:24BINDING SITE FOR RESIDUE LMT B 213
14BC5SOFTWARETYR C:21 , GLN C:95BINDING SITE FOR RESIDUE LMT C 214
15BC6SOFTWARETYR A:21 , GLN A:25BINDING SITE FOR RESIDUE LMT A 215
16BC7SOFTWAREALA A:20 , ILE A:27 , TYR C:59 , ARG C:104 , LEU C:105 , TYR C:109 , LEU C:115 , TRP C:116 , GSH C:203BINDING SITE FOR RESIDUE LMT C 216
17BC8SOFTWARETYR A:59 , TRP A:116BINDING SITE FOR RESIDUE LMT A 217
18BC9SOFTWARETYR B:59 , TYR B:109 , ARG B:113 , TRP B:116 , LMT B:213 , ALA C:20BINDING SITE FOR RESIDUE LMT B 218
19CC1SOFTWARETYR F:59 , LEU F:108 , ALA F:112 , TRP F:116BINDING SITE FOR RESIDUE LMT F 219
20CC2SOFTWARETYR D:59 , ALA D:112 , TRP D:116 , ALA E:20 , ILE E:27BINDING SITE FOR RESIDUE LMT D 220
21CC3SOFTWARETYR E:59 , LEU E:115 , TRP E:116 , ALA F:20BINDING SITE FOR RESIDUE LMT E 221
22CC4SOFTWARETYR G:59 , TYR G:109 , LEU G:115 , TRP G:116 , ALA H:20BINDING SITE FOR RESIDUE LMT G 222
23CC5SOFTWAREILE J:27 , TYR L:59 , LEU L:115 , TRP L:116BINDING SITE FOR RESIDUE LMT L 223
24CC6SOFTWARETYR K:59 , TRP K:116BINDING SITE FOR RESIDUE LMT K 224
25CC7SOFTWAREHIS K:129 , PHE K:130 , ASP L:3BINDING SITE FOR RESIDUE LMT K 225
26CC8SOFTWARELEU L:81BINDING SITE FOR RESIDUE LMT L 226
27CC9SOFTWAREPHE B:130BINDING SITE FOR RESIDUE LMT B 227
28DC1SOFTWAREHIS A:75BINDING SITE FOR RESIDUE LMT A 228
29DC2SOFTWAREPHE D:130 , GLU E:76 , LMT E:231BINDING SITE FOR RESIDUE LMT E 230
30DC3SOFTWAREHIS E:75 , LMT E:230 , LMT E:269BINDING SITE FOR RESIDUE LMT E 231
31DC4SOFTWAREPHE E:130BINDING SITE FOR RESIDUE LMT E 232
32DC5SOFTWAREPHE F:130BINDING SITE FOR RESIDUE LMT F 233
33DC6SOFTWAREPHE G:73 , PHE G:74BINDING SITE FOR RESIDUE LMT G 235
34DC7SOFTWAREALA B:128 , ARG B:136BINDING SITE FOR RESIDUE LMT B 236
35DC8SOFTWARELYS A:2 , PHE C:73 , PHE C:74 , PRO D:132 , LMT D:238BINDING SITE FOR RESIDUE LMT C 237
36DC9SOFTWARELMT C:237 , GLU D:4 , PHE D:73 , PHE D:74 , LYS E:2BINDING SITE FOR RESIDUE LMT D 238
37EC1SOFTWARELYS J:2 , ASP J:3 , PHE L:73 , ALA L:128 , HIS L:129BINDING SITE FOR RESIDUE LMT J 239
38EC2SOFTWAREARG I:136 , PHE K:74 , ALA K:128BINDING SITE FOR RESIDUE LMT I 240
39EC3SOFTWAREALA F:128 , PRO F:132 , ALA F:133 , ARG F:136BINDING SITE FOR RESIDUE LMT F 241
40EC4SOFTWAREHIS B:75BINDING SITE FOR RESIDUE LMT B 242
41EC5SOFTWARETRP D:116 , LEU E:24 , GLN E:25 , LMT E:268BINDING SITE FOR RESIDUE LMT E 243
42EC6SOFTWAREILE A:72 , LMT A:245 , TRP B:68 , LMT C:246BINDING SITE FOR RESIDUE LMT A 244
43EC7SOFTWARETRP A:68 , LMT A:244 , ILE C:72BINDING SITE FOR RESIDUE LMT A 245
44EC8SOFTWARELMT A:244 , TRP B:68 , TRP C:68BINDING SITE FOR RESIDUE LMT C 246
45EC9SOFTWARELYS D:2 , TRP D:68 , ILE F:72 , LMT F:248BINDING SITE FOR RESIDUE LMT D 247
46FC1SOFTWARELMT D:247 , ILE E:72 , LMT E:249 , TRP F:68BINDING SITE FOR RESIDUE LMT F 248
47FC2SOFTWAREILE D:72 , TRP E:68 , LMT F:248BINDING SITE FOR RESIDUE LMT E 249
48FC3SOFTWAREILE G:72 , TRP H:68 , LMT I:252BINDING SITE FOR RESIDUE LMT H 250
49FC4SOFTWARETRP G:68 , ILE I:72BINDING SITE FOR RESIDUE LMT G 251
50FC5SOFTWAREALA H:65 , TRP H:68 , ILE H:72 , LMT H:250 , TRP I:68BINDING SITE FOR RESIDUE LMT I 252
51FC6SOFTWARETRP J:68 , TRP K:68 , LMT L:254BINDING SITE FOR RESIDUE LMT J 253
52FC7SOFTWARETRP J:68 , LMT J:253 , ILE L:72BINDING SITE FOR RESIDUE LMT L 254
53FC8SOFTWAREILE K:72 , TRP L:68BINDING SITE FOR RESIDUE LMT L 255
54FC9SOFTWAREPRO A:132 , ARG A:136 , PHE E:74 , ALA E:128BINDING SITE FOR RESIDUE LMT A 256
55GC1SOFTWARELEU I:18 , TYR I:21 , GLN I:95BINDING SITE FOR RESIDUE LMT I 257
56GC2SOFTWAREALA I:128 , LEU K:135 , ARG K:136BINDING SITE FOR RESIDUE LMT I 258
57GC3SOFTWAREPHE C:130BINDING SITE FOR RESIDUE LMT C 261
58GC4SOFTWAREARG A:92BINDING SITE FOR RESIDUE LMT A 262
59GC5SOFTWAREPHE A:73 , PRO E:132 , ARG E:136BINDING SITE FOR RESIDUE LMT E 263
60GC6SOFTWAREGLN G:95BINDING SITE FOR RESIDUE LMT G 264
61GC7SOFTWARETYR L:21BINDING SITE FOR RESIDUE LMT L 265
62GC8SOFTWARELMT E:269BINDING SITE FOR RESIDUE LMT E 266
63GC9SOFTWAREPHE G:130BINDING SITE FOR RESIDUE LMT G 267
64HC1SOFTWAREGLN E:95 , ARG E:99 , LMT E:243BINDING SITE FOR RESIDUE LMT E 268
65HC2SOFTWARELMT E:231 , LMT E:266BINDING SITE FOR RESIDUE LMT E 269

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2PNO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2PNO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (1, 12)

Asymmetric Unit (1, 12)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_042736R142QLTC4S_HUMANPolymorphism11541078A/B/C/D/E/F/G/H/I/J/K/LR142Q

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (1, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_042736R142QLTC4S_HUMANPolymorphism11541078A/B/CR142Q

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (1, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_042736R142QLTC4S_HUMANPolymorphism11541078D/E/FR142Q

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 3 (1, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_042736R142QLTC4S_HUMANPolymorphism11541078G/H/IR142Q

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 4 (1, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_042736R142QLTC4S_HUMANPolymorphism11541078J/K/LR142Q

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 12)

Asymmetric Unit (1, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FLAP_GST2_LTC4SPS01297 FLAP/GST2/LTC4S family signature.LTC4S_HUMAN42-56
 
 
 
 
 
 
 
 
 
 
 
  12A:42-56
B:42-56
C:42-56
D:42-56
E:42-56
F:42-56
G:42-56
H:42-56
I:42-56
J:42-56
K:42-56
L:42-56
Biological Unit 1 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FLAP_GST2_LTC4SPS01297 FLAP/GST2/LTC4S family signature.LTC4S_HUMAN42-56
 
 
 
 
 
 
 
 
 
 
 
  3A:42-56
B:42-56
C:42-56
-
-
-
-
-
-
-
-
-
Biological Unit 2 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FLAP_GST2_LTC4SPS01297 FLAP/GST2/LTC4S family signature.LTC4S_HUMAN42-56
 
 
 
 
 
 
 
 
 
 
 
  3-
-
-
D:42-56
E:42-56
F:42-56
-
-
-
-
-
-
Biological Unit 3 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FLAP_GST2_LTC4SPS01297 FLAP/GST2/LTC4S family signature.LTC4S_HUMAN42-56
 
 
 
 
 
 
 
 
 
 
 
  3-
-
-
-
-
-
G:42-56
H:42-56
I:42-56
-
-
-
Biological Unit 4 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FLAP_GST2_LTC4SPS01297 FLAP/GST2/LTC4S family signature.LTC4S_HUMAN42-56
 
 
 
 
 
 
 
 
 
 
 
  3-
-
-
-
-
-
-
-
-
J:42-56
K:42-56
L:42-56

(-) Exons   (5, 60)

Asymmetric Unit (5, 60)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1cENST000002925961cENSE00001194180chr5:179220987-179221139153LTC4S_HUMAN1-202012A:2-20
B:2-20
C:2-20
D:2-20
E:2-20
F:2-20
G:2-20
H:2-20
I:2-20
J:2-20
K:2-20
L:2-20
19
19
19
19
19
19
19
19
19
19
19
19
1.3bENST000002925963bENSE00001056000chr5:179222585-179222684100LTC4S_HUMAN20-533412A:20-53
B:20-53
C:20-53
D:20-53
E:20-53
F:20-53
G:20-53
H:20-53
I:20-53
J:20-53
K:20-53
L:20-53
34
34
34
34
34
34
34
34
34
34
34
34
1.3fENST000002925963fENSE00001255861chr5:179222787-17922285771LTC4S_HUMAN53-772512A:53-77
B:53-77
C:53-77
D:53-77
E:53-77
F:53-77
G:53-77
H:53-77
I:53-77
J:53-77
K:53-77
L:53-77
25
25
25
25
25
25
25
25
25
25
25
25
1.3gENST000002925963gENSE00001056001chr5:179222942-17922302382LTC4S_HUMAN77-1042812A:77-104
B:77-104
C:77-104
D:77-104
E:77-104
F:77-104
G:77-104
H:77-104
I:77-104
J:77-104
K:77-104
L:77-104
28
28
28
28
28
28
28
28
28
28
28
28
1.4eENST000002925964eENSE00002050377chr5:179223254-179223513260LTC4S_HUMAN104-1504712A:104-147
B:104-147
C:104-147
D:104-147
E:104-147
F:104-147
G:104-147
H:104-147
I:104-147
J:104-147
K:104-147
L:104-147
44
44
44
44
44
44
44
44
44
44
44
44

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoa1 A:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoA00 A:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: A:53-77  --------------------------Exon 1.4e  PDB: A:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: A:20-53           -----------------------Exon 1.3g  PDB: A:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno A   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain B from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnob1 B:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoB00 B:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: B:53-77  --------------------------Exon 1.4e  PDB: B:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: B:20-53           -----------------------Exon 1.3g  PDB: B:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno B   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain C from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoc1 C:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoC00 C:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: C:53-77  --------------------------Exon 1.4e  PDB: C:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: C:20-53           -----------------------Exon 1.3g  PDB: C:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno C   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain D from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnod1 D:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoD00 D:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: D:53-77  --------------------------Exon 1.4e  PDB: D:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: D:20-53           -----------------------Exon 1.3g  PDB: D:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno D   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain E from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoe1 E:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoE00 E:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: E:53-77  --------------------------Exon 1.4e  PDB: E:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: E:20-53           -----------------------Exon 1.3g  PDB: E:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno E   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain F from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnof1 F:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoF00 F:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: F:53-77  --------------------------Exon 1.4e  PDB: F:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: F:20-53           -----------------------Exon 1.3g  PDB: F:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno F   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain G from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnog1 G:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoG00 G:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: G:53-77  --------------------------Exon 1.4e  PDB: G:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: G:20-53           -----------------------Exon 1.3g  PDB: G:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno G   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain H from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoh1 H:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoH00 H:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: H:53-77  --------------------------Exon 1.4e  PDB: H:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: H:20-53           -----------------------Exon 1.3g  PDB: H:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno H   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain I from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoi1 I:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoI00 I:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: I:53-77  --------------------------Exon 1.4e  PDB: I:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: I:20-53           -----------------------Exon 1.3g  PDB: I:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno I   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain J from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnoj1 J:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoJ00 J:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: J:53-77  --------------------------Exon 1.4e  PDB: J:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: J:20-53           -----------------------Exon 1.3g  PDB: J:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno J   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain K from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnok1 K:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoK00 K:2-147 MAPEG domain-like                                                                                                                  CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: K:53-77  --------------------------Exon 1.4e  PDB: K:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: K:20-53           -----------------------Exon 1.3g  PDB: K:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno K   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

Chain L from PDB  Type:PROTEIN  Length:146
 aligned with LTC4S_HUMAN | Q16873 from UniProtKB/Swiss-Prot  Length:150

    Alignment length:146
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      
          LTC4S_HUMAN     2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
               SCOP domains d2pnol1 L:2-147 Leukotriene C4 synthase                                                                                                            SCOP domains
               CATH domains 2pnoL00 L:2-147 MAPEG domain-like                                                                                                                  CATH domains
           Pfam domains (1) ------MAPEG-2pnoL01 L:8-131                                                                                                       ---------------- Pfam domains (1)
           Pfam domains (2) ------MAPEG-2pnoL02 L:8-131                                                                                                       ---------------- Pfam domains (2)
           Pfam domains (3) ------MAPEG-2pnoL03 L:8-131                                                                                                       ---------------- Pfam domains (3)
           Pfam domains (4) ------MAPEG-2pnoL04 L:8-131                                                                                                       ---------------- Pfam domains (4)
           Pfam domains (5) ------MAPEG-2pnoL05 L:8-131                                                                                                       ---------------- Pfam domains (5)
           Pfam domains (6) ------MAPEG-2pnoL06 L:8-131                                                                                                       ---------------- Pfam domains (6)
           Pfam domains (7) ------MAPEG-2pnoL07 L:8-131                                                                                                       ---------------- Pfam domains (7)
           Pfam domains (8) ------MAPEG-2pnoL08 L:8-131                                                                                                       ---------------- Pfam domains (8)
           Pfam domains (9) ------MAPEG-2pnoL09 L:8-131                                                                                                       ---------------- Pfam domains (9)
          Pfam domains (10) ------MAPEG-2pnoL10 L:8-131                                                                                                       ---------------- Pfam domains (10)
          Pfam domains (11) ------MAPEG-2pnoL11 L:8-131                                                                                                       ---------------- Pfam domains (11)
          Pfam domains (12) ------MAPEG-2pnoL12 L:8-131                                                                                                       ---------------- Pfam domains (12)
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------Q----- SAPs(SNPs)
                    PROSITE ----------------------------------------FLAP_GST2_LTC4S------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1c          --------------------------------Exon 1.3f  PDB: L:53-77  --------------------------Exon 1.4e  PDB: L:104-147 UniProt: 104-150   Transcript 1 (1)
           Transcript 1 (2) ------------------Exon 1.3b  PDB: L:20-53           -----------------------Exon 1.3g  PDB: L:77-104    ------------------------------------------- Transcript 1 (2)
                 2pno L   2 KDEVALLAAVTLLGVLLQAYFSLQVISARRAFRVSPPLTTGPPEFERVYRAQVNCSEYFPLFLATLWVAGIFFHEGAAALCGLVYLFARLRYFQGYARSAQLRLAPLYASARALWLLVALAALGLLAHFLPAALRAALLGRLRTLL 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141      

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 12)

Asymmetric Unit
1ad2pnoa1A:2-147
1bd2pnoh1H:2-147
1cd2pnoi1I:2-147
1dd2pnoj1J:2-147
1ed2pnok1K:2-147
1fd2pnol1L:2-147
1gd2pnob1B:2-147
1hd2pnoc1C:2-147
1id2pnod1D:2-147
1jd2pnoe1E:2-147
1kd2pnof1F:2-147
1ld2pnog1G:2-147

(-) CATH Domains  (1, 12)

Asymmetric Unit
1a2pnoA00A:2-147
1b2pnoH00H:2-147
1c2pnoI00I:2-147
1d2pnoJ00J:2-147
1e2pnoK00K:2-147
1f2pnoL00L:2-147
1g2pnoB00B:2-147
1h2pnoC00C:2-147
1i2pnoD00D:2-147
1j2pnoE00E:2-147
1k2pnoF00F:2-147
1l2pnoG00G:2-147

(-) Pfam Domains  (1, 12)

Asymmetric Unit
1aMAPEG-2pnoL01L:8-131
1bMAPEG-2pnoL02L:8-131
1cMAPEG-2pnoL03L:8-131
1dMAPEG-2pnoL04L:8-131
1eMAPEG-2pnoL05L:8-131
1fMAPEG-2pnoL06L:8-131
1gMAPEG-2pnoL07L:8-131
1hMAPEG-2pnoL08L:8-131
1iMAPEG-2pnoL09L:8-131
1jMAPEG-2pnoL10L:8-131
1kMAPEG-2pnoL11L:8-131
1lMAPEG-2pnoL12L:8-131

(-) Gene Ontology  (29, 29)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L   (LTC4S_HUMAN | Q16873)
molecular function
    GO:0008047    enzyme activator activity    Binds to and increases the activity of an enzyme.
    GO:0043295    glutathione binding    Interacting selectively and non-covalently with glutathione; a tripeptide composed of the three amino acids cysteine, glutamic acid and glycine.
    GO:0004602    glutathione peroxidase activity    Catalysis of the reaction: 2 glutathione + hydrogen peroxide = oxidized glutathione + 2 H2O.
    GO:0004364    glutathione transferase activity    Catalysis of the reaction: R-X + glutathione = H-X + R-S-glutathione. R may be an aliphatic, aromatic or heterocyclic group; X may be a sulfate, nitrile or halide group.
    GO:0004464    leukotriene-C4 synthase activity    Catalysis of the reaction: leukotriene C(4) = glutathione + leukotriene A(4).
    GO:0008289    lipid binding    Interacting selectively and non-covalently with a lipid.
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0046982    protein heterodimerization activity    Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
biological process
    GO:0098869    cellular oxidant detoxification    Any process carried out at the cellular level that reduces or removes the toxicity superoxide radicals or hydrogen peroxide.
    GO:0071222    cellular response to lipopolysaccharide    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria.
    GO:0071299    cellular response to vitamin A    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a vitamin A stimulus.
    GO:0019370    leukotriene biosynthetic process    The chemical reactions and pathways resulting in the formation of leukotriene, a pharmacologically active substance derived from a polyunsaturated fatty acid, such as arachidonic acid.
    GO:0006691    leukotriene metabolic process    The chemical reactions and pathways involving leukotriene, a pharmacologically active substance derived from a polyunsaturated fatty acid, such as arachidonic acid.
    GO:2001300    lipoxin metabolic process    The chemical reactions and pathways involving a lipoxin. A lipoxin is a non-classic eicosanoid and signalling molecule that has four conjugated double bonds and is derived from arachidonic acid.
    GO:0019372    lipoxygenase pathway    The chemical reactions and pathways by which an unsaturated fatty acid (such as arachidonic acid or linolenic acid) is converted to other compounds, and in which the first step is hydroperoxide formation catalyzed by lipoxygenase.
    GO:0043085    positive regulation of catalytic activity    Any process that activates or increases the activity of an enzyme.
    GO:0048678    response to axon injury    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an axon injury stimulus.
    GO:0042493    response to drug    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.
    GO:0010035    response to inorganic substance    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an inorganic substance stimulus.
    GO:0032496    response to lipopolysaccharide    Any process that results in a change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria.
cellular component
    GO:0005783    endoplasmic reticulum    The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
    GO:0005789    endoplasmic reticulum membrane    The lipid bilayer surrounding the endoplasmic reticulum.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005635    nuclear envelope    The double lipid bilayer enclosing the nucleus and separating its contents from the rest of the cytoplasm; includes the intermembrane space, a gap of width 20-40 nm (also called the perinuclear space).
    GO:0005640    nuclear outer membrane    The outer, i.e. cytoplasm-facing, lipid bilayer of the nuclear envelope; continuous with the endoplasmic reticulum of the cell and sometimes studded with ribosomes.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    GSH  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    LMT  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
    BC5  [ RasMol ]  +environment [ RasMol ]
    BC6  [ RasMol ]  +environment [ RasMol ]
    BC7  [ RasMol ]  +environment [ RasMol ]
    BC8  [ RasMol ]  +environment [ RasMol ]
    BC9  [ RasMol ]  +environment [ RasMol ]
    CC1  [ RasMol ]  +environment [ RasMol ]
    CC2  [ RasMol ]  +environment [ RasMol ]
    CC3  [ RasMol ]  +environment [ RasMol ]
    CC4  [ RasMol ]  +environment [ RasMol ]
    CC5  [ RasMol ]  +environment [ RasMol ]
    CC6  [ RasMol ]  +environment [ RasMol ]
    CC7  [ RasMol ]  +environment [ RasMol ]
    CC8  [ RasMol ]  +environment [ RasMol ]
    CC9  [ RasMol ]  +environment [ RasMol ]
    DC1  [ RasMol ]  +environment [ RasMol ]
    DC2  [ RasMol ]  +environment [ RasMol ]
    DC3  [ RasMol ]  +environment [ RasMol ]
    DC4  [ RasMol ]  +environment [ RasMol ]
    DC5  [ RasMol ]  +environment [ RasMol ]
    DC6  [ RasMol ]  +environment [ RasMol ]
    DC7  [ RasMol ]  +environment [ RasMol ]
    DC8  [ RasMol ]  +environment [ RasMol ]
    DC9  [ RasMol ]  +environment [ RasMol ]
    EC1  [ RasMol ]  +environment [ RasMol ]
    EC2  [ RasMol ]  +environment [ RasMol ]
    EC3  [ RasMol ]  +environment [ RasMol ]
    EC4  [ RasMol ]  +environment [ RasMol ]
    EC5  [ RasMol ]  +environment [ RasMol ]
    EC6  [ RasMol ]  +environment [ RasMol ]
    EC7  [ RasMol ]  +environment [ RasMol ]
    EC8  [ RasMol ]  +environment [ RasMol ]
    EC9  [ RasMol ]  +environment [ RasMol ]
    FC1  [ RasMol ]  +environment [ RasMol ]
    FC2  [ RasMol ]  +environment [ RasMol ]
    FC3  [ RasMol ]  +environment [ RasMol ]
    FC4  [ RasMol ]  +environment [ RasMol ]
    FC5  [ RasMol ]  +environment [ RasMol ]
    FC6  [ RasMol ]  +environment [ RasMol ]
    FC7  [ RasMol ]  +environment [ RasMol ]
    FC8  [ RasMol ]  +environment [ RasMol ]
    FC9  [ RasMol ]  +environment [ RasMol ]
    GC1  [ RasMol ]  +environment [ RasMol ]
    GC2  [ RasMol ]  +environment [ RasMol ]
    GC3  [ RasMol ]  +environment [ RasMol ]
    GC4  [ RasMol ]  +environment [ RasMol ]
    GC5  [ RasMol ]  +environment [ RasMol ]
    GC6  [ RasMol ]  +environment [ RasMol ]
    GC7  [ RasMol ]  +environment [ RasMol ]
    GC8  [ RasMol ]  +environment [ RasMol ]
    GC9  [ RasMol ]  +environment [ RasMol ]
    HC1  [ RasMol ]  +environment [ RasMol ]
    HC2  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2pno)
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]
    Biological Unit 3  [ Jena3D ]
    Biological Unit 4  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  2pno
    Family and Domain InformationProDom | SYSTERS
    General Structural InformationGlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in MembranesOPM
    Protein SurfaceSURFACE
    Secondary StructureDSSP (structure derived) | HSSP (homology derived)
    Structural GenomicsGeneCensus
    Structural NeighboursCE | VAST
    Structure ClassificationCATH | Dali | SCOP
    Validation and Original DataBMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  LTC4S_HUMAN | Q16873
    Comparative Protein Structure ModelsModBase
    Genomic InformationEnsembl
    Protein-protein InteractionDIP
    Sequence, Family and Domain InformationInterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  4.4.1.20
    General Enzyme InformationBRENDA | EC-PDB | Enzyme | IntEnz
    PathwayKEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease InformationOMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related InformationGenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain InformationXDom
    Interatomic Contacts of Structural UnitsCSU
    Ligand-protein ContactsLPC
    Protein CavitiescastP
    Sequence and Secondary StructurePDBCartoon
    Structure AlignmentSTRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence BrowserSTING
 
Access by UniProt ID/Accession number
  LTC4S_HUMAN | Q16873
    Protein Disorder PredictionDisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        LTC4S_HUMAN | Q168732uuh 2uui 3b29 3hkk 3leo 3pcv 4bpm 4j7t 4j7y 4jc7 4jcz 4jrz 4wab 5hv9

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 2PNO)