|
eF-site ID
|
4c51-B |
PDB Code
|
4c51 |
Chain
|
B |
|
click to enlarge
|
|
Title
|
Crystal Structure of the Catalase-Peroxidase (KatG) R418L mutant from Mycobacterium Tuberculosis |
Classification
|
OXIDOREDUCTASE |
Compound
|
CATALASE-PEROXIDASE |
Source
|
(KATG_MYCTU) |
|
Sequence
|
B: |
GHMKYPVEGGGNQDWWPNRLNLKVLHQNPAVADPMGAAFD
YAAEVATIDVDALTRDIEEVMTTSQPWWPADYGHYGPLFI
RMAWHAAGTYRIHDGRGGAGGGMQRFAPLNSWPDNASLDK
ARRLLWPVKKKYGKKLSWADLIVFAGNCALESMGFKTFGF
GFGRVDQWEPDEVYWGKEATWLGDERYSGKRDLENPLAAV
QMGLIYVNPEGPNGNPDPMAAAVDIRETFRRMAMNDVETA
ALIVGGHTFGKTHGAGPADLVGPEPEAAPLEQMGLGWKSS
YGTGTGKDAITSGIEVVWTNTPTKWDNSFLEILYGYEWEL
TKSPAGAWQYTAKDGAGAGTIPDPFGGPGRSPTMLATDLS
LRVDPIYERITRRWLEHPEELADEFAKAWYKLIHLDMGPV
ARYLGPLVPKQTLLWQDPVPAVSHDLVGEAEIASLKSQIR
ASGLTVSQLVSTAWAAASSFRGSDKRGGANGGRIRLQPQV
GWEVNDPDGDLRKVIRTLEEIQESFNSAAPGNIKVSFADL
VVLGGCAAIEKAAKAAGHNITVPFTPGRTDASQEQTDVES
FAVLEPKADGFRNYLGKGNPLPAEYMLLDKANLLTLSAPE
MTVLVGGLRVLGANYKRLPLGVFTEASESLTNDFFVNLLD
MGITWEPSPADDGTYQGKDGSGKVKWTGSRVDLVFGSNSE
LRALVEVYGADDAQPKFVQDFVAAWDKVMNLDRFDVR
|
|
Description
|
|
Functional site
|
|
1)
|
chain |
B |
residue |
108 |
type |
ACT_SITE |
sequence |
H
|
description |
Proton acceptor => ECO:0000255|HAMAP-Rule:MF_01961
|
source |
Swiss-Prot : SWS_FT_FI1
|
|
2)
|
chain |
B |
residue |
321 |
type |
ACT_SITE |
sequence |
W
|
description |
Tryptophan radical intermediate => ECO:0000269|PubMed:18052167
|
source |
Swiss-Prot : SWS_FT_FI2
|
|
3)
|
chain |
B |
residue |
270 |
type |
BINDING |
sequence |
H
|
description |
axial binding residue => ECO:0000269|PubMed:15231843, ECO:0000269|PubMed:16566587, ECO:0000269|PubMed:24185282, ECO:0007744|PDB:1SJ2, ECO:0007744|PDB:2CCA, ECO:0007744|PDB:2CCD, ECO:0007744|PDB:4C51
|
source |
Swiss-Prot : SWS_FT_FI3
|
|
4)
|
chain |
B |
residue |
104 |
type |
SITE |
sequence |
R
|
description |
Transition state stabilizer => ECO:0000255|HAMAP-Rule:MF_01961
|
source |
Swiss-Prot : SWS_FT_FI4
|
|
5)
|
chain |
B |
residue |
107 |
type |
CROSSLNK |
sequence |
W
|
description |
Tryptophyl-tyrosyl-methioninium (Trp-Tyr) (with M-255); alternate => ECO:0000255|HAMAP-Rule:MF_01961, ECO:0000269|PubMed:15231843
|
source |
Swiss-Prot : SWS_FT_FI5
|
|
6)
|
chain |
B |
residue |
229 |
type |
CROSSLNK |
sequence |
Y
|
description |
Tryptophyl-tyrosyl-methioninium (Tyr-Met) (with W-107); alternate => ECO:0000255|HAMAP-Rule:MF_01961, ECO:0000269|PubMed:15231843
|
source |
Swiss-Prot : SWS_FT_FI6
|
|
7)
|
chain |
B |
residue |
255 |
type |
CROSSLNK |
sequence |
M
|
description |
Tryptophyl-tyrosyl-methioninium (Tyr-Met) (with W-107); alternate => ECO:0000255|HAMAP-Rule:MF_01961, ECO:0000269|PubMed:15231843
|
source |
Swiss-Prot : SWS_FT_FI6
|
|
|
|