eF-site ID 1nu5-A
PDB Code 1nu5
Chain A

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Title Crystal structure of Pseudomonas sp. P51 Chloromuconate lactonizing enzyme
Classification ISOMERASE
Compound Chloromuconate cycloisomerase
Source Pseudomonas sp. (strain P51) (TCBD_PSESQ)
Sequence A:  MKIEAISTTIVDVPTRRPLQMSFTTVHKQSYVIVQVKAGG
LVGIGEGGSVGGPTWGSESAETIKVIIDNYLAPLLVGKDA
SNLSQARVLMDRAVTGNLSAKAAIDIALHDLKARALNLSI
ADLIGGTMRTSIPIAWTLASGDTARDIDSALEMIETRRHN
RFKVKLGARTPAQDLEHIRSIVKAVGDRASVRVDVNQGWD
EQTASIWIPRLEEAGVELVEQPVPRANFGALRRLTEQNGV
AILADESLSSLSSAFELARDHAVDAFSLKLCNMGGIANTL
KVAAVAEAAGISSYGGTMLDSTVGTAAALHVYATLPSLPY
GCELIGPWVLGDRLTQQDLEIKDFEVHLPLGSGLGVDLDH
DKVRHYTRA
Description


Functional site

1) chain A
residue 194
type
sequence D
description BINDING SITE FOR RESIDUE MN A 371
source : AC1

2) chain A
residue 220
type
sequence E
description BINDING SITE FOR RESIDUE MN A 371
source : AC1

3) chain A
residue 245
type
sequence D
description BINDING SITE FOR RESIDUE MN A 371
source : AC1

4) chain A
residue 235
type
sequence T
description BINDING SITE FOR RESIDUE MN A 372
source : AC2

5) chain A
residue 238
type
sequence N
description BINDING SITE FOR RESIDUE MN A 372
source : AC2

6) chain A
residue 100-125
type prosite
sequence AKAAIDIALHDLKARALNLSIADLIG
description MR_MLE_1 Mandelate racemase / muconate lactonizing enzyme family signature 1. AkAAIDiALhDLkARalnlSIadLIG
source prosite : PS00908

7) chain A
residue 191-222
type prosite
sequence VRVDVNQGWDEQTASIWIPRLEEAGVELVEQP
description MR_MLE_2 Mandelate racemase / muconate lactonizing enzyme family signature 2. VrvDvNqgwdeqtAsiwiprLeeagvelVEQP
source prosite : PS00909

8) chain A
residue 165
type ACT_SITE
sequence K
description Proton acceptor
source Swiss-Prot : SWS_FT_FI1

9) chain A
residue 323
type ACT_SITE
sequence E
description Proton donor
source Swiss-Prot : SWS_FT_FI2

10) chain A
residue 194
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI3

11) chain A
residue 220
type BINDING
sequence E
description
source Swiss-Prot : SWS_FT_FI3

12) chain A
residue 245
type BINDING
sequence D
description
source Swiss-Prot : SWS_FT_FI3


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