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1I48
Biol. Unit 3
Info
Asym.Unit (752 KB)
Biol.Unit 1 (254 KB)
Biol.Unit 2 (254 KB)
Biol.Unit 3 (254 KB)
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(1)
Title
:
CYSTATHIONINE GAMMA-SYNTHASE IN COMPLEX WITH THE INHIBITOR CTCPO
Authors
:
C. Steegborn, B. Laber, A. Messerschmidt, R. Huber, T. Clausen
Date
:
20 Feb 01 (Deposition) - 05 Sep 01 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.25
Chains
:
Asym. Unit : A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1: A,B,C,D (1x)
Biol. Unit 2: E,F,G,H (1x)
Biol. Unit 3: I,J,K,L (1x)
Keywords
:
Plp-Dependent Enzyme, Homotetramer, Inhibitor Complex, Ctcpo, Lyase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
C. Steegborn, B. Laber, A. Messerschmidt, R. Huber, T. Clausen
Crystal Structures Of Cystathionine Gamma-Synthase Inhibito Complexes Rationalize The Increased Affinity Of A Novel Inhibitor.
J. Mol. Biol. V. 311 789 2001
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Hetero Components
(2, 8)
Info
All Hetero Components
1a: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOa)
1b: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOb)
1c: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOc)
1d: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOd)
1e: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOe)
1f: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOf)
1g: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOg)
1h: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOh)
1i: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOi)
1j: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOj)
1k: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOk)
1l: CARBOXYMETHYLTHIO-3-(3-CHLOROPHENY... (CCOl)
2a: PYRIDOXAL-5'-PHOSPHATE (PLPa)
2b: PYRIDOXAL-5'-PHOSPHATE (PLPb)
2c: PYRIDOXAL-5'-PHOSPHATE (PLPc)
2d: PYRIDOXAL-5'-PHOSPHATE (PLPd)
2e: PYRIDOXAL-5'-PHOSPHATE (PLPe)
2f: PYRIDOXAL-5'-PHOSPHATE (PLPf)
2g: PYRIDOXAL-5'-PHOSPHATE (PLPg)
2h: PYRIDOXAL-5'-PHOSPHATE (PLPh)
2i: PYRIDOXAL-5'-PHOSPHATE (PLPi)
2j: PYRIDOXAL-5'-PHOSPHATE (PLPj)
2k: PYRIDOXAL-5'-PHOSPHATE (PLPk)
2l: PYRIDOXAL-5'-PHOSPHATE (PLPl)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CCO
4
Ligand/Ion
CARBOXYMETHYLTHIO-3-(3-CHLOROPHENYL)-1,2,4-OXADIAZOL
2
PLP
4
Ligand/Ion
PYRIDOXAL-5'-PHOSPHATE
[
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Sites
(8, 8)
Info
All Sites
1: AC9 (SOFTWARE)
2: BC1 (SOFTWARE)
3: BC2 (SOFTWARE)
4: BC3 (SOFTWARE)
5: CC3 (SOFTWARE)
6: CC4 (SOFTWARE)
7: CC5 (SOFTWARE)
8: CC6 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC9
SOFTWARE
SER I:137 , GLY I:138 , MET I:139 , TYR I:163 , GLU I:207 , ASP I:236 , SER I:258 , THR I:260 , LYS I:261 , PHE I:389 , TYR K:108 , ARG K:110
BINDING SITE FOR RESIDUE PLP I 500
2
BC1
SOFTWARE
SER J:137 , GLY J:138 , MET J:139 , TYR J:163 , ASP J:236 , THR J:238 , SER J:258 , THR J:260 , LYS J:261 , PHE J:389 , TYR L:108 , ARG L:110
BINDING SITE FOR RESIDUE PLP J 500
3
BC2
SOFTWARE
TYR I:108 , ARG I:110 , SER K:137 , GLY K:138 , MET K:139 , TYR K:163 , GLU K:207 , ASP K:236 , SER K:258 , THR K:260 , LYS K:261 , PHE K:389
BINDING SITE FOR RESIDUE PLP K 500
4
BC3
SOFTWARE
TYR J:108 , ARG J:110 , SER L:137 , GLY L:138 , MET L:139 , TYR L:163 , ASP L:236 , SER L:258 , THR L:260 , LYS L:261 , PHE L:389
BINDING SITE FOR RESIDUE PLP L 500
5
CC3
SOFTWARE
TYR I:163 , ARG I:164 , ALA I:361 , ALA I:386 , PRO I:387 , SER I:388 , PHE I:389 , ASP I:397 , SER I:403 , ARG I:423 , SER I:425
BINDING SITE FOR RESIDUE CCO I 608
6
CC4
SOFTWARE
TYR J:163 , ARG J:164 , ALA J:386 , PRO J:387 , SER J:388 , PHE J:389 , ASP J:397 , SER J:403 , ARG J:423
BINDING SITE FOR RESIDUE CCO J 609
7
CC5
SOFTWARE
TYR K:163 , ARG K:164 , ASN K:211 , ALA K:386 , PRO K:387 , SER K:388 , PHE K:389 , ASP K:397 , SER K:403 , TYR K:404 , ARG K:423
BINDING SITE FOR RESIDUE CCO K 610
8
CC6
SOFTWARE
TYR L:163 , ARG L:164 , ALA L:361 , ALA L:386 , SER L:388 , PHE L:389 , ASP L:397 , SER L:403 , ARG L:423 , SER L:425
BINDING SITE FOR RESIDUE CCO L 611
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SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are only available for the asymmetric unit)
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PROSITE Patterns/Profiles
(, 0)
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Exons
(0, 0)
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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, 12)
Info
All SCOP Domains
1a: SCOP_d1i48a_ (A:)
1b: SCOP_d1i48b_ (B:)
1c: SCOP_d1i48c_ (C:)
1d: SCOP_d1i48d_ (D:)
1e: SCOP_d1i48e_ (E:)
1f: SCOP_d1i48f_ (F:)
1g: SCOP_d1i48g_ (G:)
1h: SCOP_d1i48h_ (H:)
1i: SCOP_d1i48i_ (I:)
1j: SCOP_d1i48j_ (J:)
1k: SCOP_d1i48k_ (K:)
1l: SCOP_d1i48l_ (L:)
View:
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Classes
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(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
PLP-dependent transferase-like
(627)
Superfamily
:
PLP-dependent transferases
(625)
Family
:
Cystathionine synthase-like
(64)
Protein domain
:
Cystathionine gamma-synthase, CGS
(5)
Tobacco (Nicotiana tabacum) [TaxId: 4097]
(4)
1a
d1i48a_
A:
1b
d1i48b_
B:
1c
d1i48c_
C:
1d
d1i48d_
D:
1e
d1i48e_
E:
1f
d1i48f_
F:
1g
d1i48g_
G:
1h
d1i48h_
H:
1i
d1i48i_
I:
1j
d1i48j_
J:
1k
d1i48k_
K:
1l
d1i48l_
L:
[
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CATH Domains
(2, 24)
Info
all CATH domains
1a: CATH_1i48A01 (A:50-307)
1b: CATH_1i48B01 (B:50-307)
1c: CATH_1i48C01 (C:50-307)
1d: CATH_1i48D01 (D:50-307)
1e: CATH_1i48E01 (E:50-307)
1f: CATH_1i48F01 (F:50-307)
1g: CATH_1i48G01 (G:50-307)
1h: CATH_1i48H01 (H:50-307)
1i: CATH_1i48I01 (I:50-307)
1j: CATH_1i48J01 (J:50-307)
1k: CATH_1i48K01 (K:50-307)
1l: CATH_1i48L01 (L:50-307)
2a: CATH_1i48A02 (A:308-445)
2b: CATH_1i48B02 (B:308-445)
2c: CATH_1i48C02 (C:308-445)
2d: CATH_1i48D02 (D:308-445)
2e: CATH_1i48E02 (E:308-445)
2f: CATH_1i48F02 (F:308-445)
2g: CATH_1i48G02 (G:308-445)
2h: CATH_1i48H02 (H:308-445)
2i: CATH_1i48I02 (I:308-445)
2j: CATH_1i48J02 (J:308-445)
2k: CATH_1i48K02 (K:308-445)
2l: CATH_1i48L02 (L:308-445)
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)
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(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Aspartate Aminotransferase; domain 2
(384)
Homologous Superfamily
:
Type I PLP-dependent aspartate aminotransferase-like (Major domain)
(384)
Common tobacco (Nicotiana tabacum)
(4)
1a
1i48A01
A:50-307
1b
1i48B01
B:50-307
1c
1i48C01
C:50-307
1d
1i48D01
D:50-307
1e
1i48E01
E:50-307
1f
1i48F01
F:50-307
1g
1i48G01
G:50-307
1h
1i48H01
H:50-307
1i
1i48I01
I:50-307
1j
1i48J01
J:50-307
1k
1i48K01
K:50-307
1l
1i48L01
L:50-307
Architecture
:
Alpha-Beta Complex
(3881)
Topology
:
Aspartate Aminotransferase, domain 1
(355)
Homologous Superfamily
:
Aspartate Aminotransferase, domain 1
(354)
Common tobacco (Nicotiana tabacum)
(4)
2a
1i48A02
A:308-445
2b
1i48B02
B:308-445
2c
1i48C02
C:308-445
2d
1i48D02
D:308-445
2e
1i48E02
E:308-445
2f
1i48F02
F:308-445
2g
1i48G02
G:308-445
2h
1i48H02
H:308-445
2i
1i48I02
I:308-445
2j
1i48J02
J:308-445
2k
1i48K02
K:308-445
2l
1i48L02
L:308-445
[
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Asymmetric Unit 1
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