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1MJ5

LINB (haloalkane dehalogenase) from sphingomonas paucimobilis UT26 at atomic resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0009636biological_processresponse to toxic substance
A0016787molecular_functionhydrolase activity
A0018786molecular_functionhaloalkane dehalogenase activity
A0042597cellular_componentperiplasmic space
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 2001
ChainResidue
AHOH3013
AHOH3019
AHOH3029
AHOH3032
AHOH3038
AHOH3064

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 2002
ChainResidue
AHOH3116
AHOH3143
AHOH3173
AHOH3039
AHOH3114
AHOH3115

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 2003
ChainResidue
AHOH3075
AHOH3083
AHOH3086
AHOH3108
AHOH3118
AHOH3138

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 2004
ChainResidue
AASN38
ATRP109
APHE169
APRO208

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 2005
ChainResidue
ATHR216
AALA218
AHOH3216
AHOH3436

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues124
DetailsDomain: {"description":"AB hydrolase-1","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"10100638","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"12939138","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"14744129","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"10100638","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"12939138","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"14744129","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"10100638","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"12939138","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"14744129","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"14744129","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"14744129","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17259360","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1MJ5","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2BFN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1cv2
ChainResidueDetails
AHIS272
ATRP109
AGLU132
AASP108

site_idMCSA1
Number of Residues5
DetailsM-CSA 467
ChainResidueDetails
AASN38electrostatic stabiliser
AASP108covalent catalysis
ATRP109electrostatic stabiliser
AGLU132activator, electrostatic stabiliser
AHIS272activator, electrostatic stabiliser, proton shuttle (general acid/base)

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PDB entries from 2025-08-06

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