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3HZU

Crystal structure of probable thiosulfate sulfurtransferase SSEA (rhodanese) from Mycobacterium tuberculosis

Functional Information from GO Data
ChainGOidnamespacecontents
A0004792molecular_functionthiosulfate-cyanide sulfurtransferase activity
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0009274cellular_componentpeptidoglycan-based cell wall
A0016740molecular_functiontransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 298
ChainResidue
AHIS16
AGLU18
AARG19
AHOH436

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 299
ChainResidue
AALA15
AARG225

Functional Information from PROSITE/UniProt
site_idPS00380
Number of Residues12
DetailsRHODANESE_1 Rhodanese signature 1. YdvgHIPGAvkI
ChainResidueDetails
ATYR47-ILE58

site_idPS00683
Number of Residues11
DetailsRHODANESE_2 Rhodanese C-terminal signature. VrnYDGSWtEW
ChainResidueDetails
AVAL267-TRP277

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues107
DetailsDomain: {"description":"Rhodanese 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00173","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues118
DetailsDomain: {"description":"Rhodanese 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00173","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Cysteine persulfide intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU00173","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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