Protein Domain : IPR005966

Type:  Family Name:  D-cysteine desulfhydrase
Description:  This entry represents a family of pyridoxal phosphate-dependent enzymes closely related to (and often designated as putative examples of) 1-aminocyclopropane-1-carboxylate deaminase. Members of this family include D-cysteine desulfhydrase () , 1-aminocyclopropane-1-carboxylate deaminase (), and L-cysteate sulfo-lyase ().1-aminocyclopropane-1-carboxylate deaminase () catalyses a cyclopropane ring-opening reaction, the irreversible conversion of 1-aminocyclopropane-1-carboxylate (ACC) to ammonia and alpha-ketobutyrate []. Some plant growth-promoting rhizobacteria can produce 1-aminocyclopropane-1-carboxylate deaminase to enhance plant growth [, ]. D-cysteine desulfhydrase (d-CDes) () catalyses the alpha, beta-elimination reaction of D-cysteine and of several D-cysteine derivatives. The Escherichia coli d-CDes catalyses D-cysteine into pyruvate, H2S, and NH3 [, , ]. The physiological function of bacterial d-CDes is not clear. L-cysteate sulfo-lyase () catalyses the desulfonation and deamination of L-cysteate, yielding pyruvate, sulphite and ammonium. It is involved in a L-cysteate degradation pathway that allows Silicibacter pomeroyi to grow on L-cysteate as the sole source of carbon and energy. To a lesser extent, it can also act on D-cysteine in vitro, leading to the production of pyruvate, sulfide and ammonium []. Short Name:  D-Cys_desShydrase
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1 Child Features

DB identifier Type Name
IPR023702 Family D-cysteine desulphhydrase, bacterial

1 Contains

DB identifier Type Name
IPR001926 Domain Tryptophan synthase beta subunit-like PLP-dependent enzyme

1 Cross References

Identifier
TIGR01275

0 Found In

1 GO Annotation

GO Term Gene Name
GO:0003824 IPR005966

1 Ontology Annotations

GO Term Gene Name
GO:0003824 IPR005966

1 Parent Features

DB identifier Type Name
IPR027278 Family 1-aminocyclopropane-1-carboxylate deaminase/D-cysteine desulfhydrase

567 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
77084 D8QTU6 PAC:15415720 Selaginella moellendorffii 357  
29662.m000455 B9SNW9 PAC:16805098 Ricinus communis 427  
Cucsa.112340.1 PAC:16960166 Cucumis sativus 454  
orange1.1g019410m A0A067E662 PAC:18100243 Citrus sinensis 341  
orange1.1g021545m A0A067DU97 PAC:18100245 Citrus sinensis 311  
orange1.1g021235m A0A067E594 PAC:18100244 Citrus sinensis 315  
AT1G48420.1 F4HYF3 PAC:19655654 Arabidopsis thaliana 401  
Thhalv10011539m V4JYV3 PAC:20184905 Eutrema salsugineum 403  
Ciclev10024301m PAC:20809880 Citrus clementina 364  
Lus10031898 PAC:23180784 Linum usitatissimum 436  
Lus10031325 PAC:23151053 Linum usitatissimum 400  
Potri.012G038900.3 PAC:27048783 Populus trichocarpa 305  
Potri.012G038900.4 A0A2K1Y8F9 PAC:27048778 Populus trichocarpa 443  
Potri.012G038900.5 A0A2K1Y8F9 PAC:27048781 Populus trichocarpa 443  
Potri.012G038900.1 A0A2K1Y8F9 PAC:27048779 Populus trichocarpa 443  
Potri.012G038900.2 A0A2K1Y8F9 PAC:27048780 Populus trichocarpa 443  
Gorai.007G002100.9 A0A0D2QIT6 PAC:26782925 Gossypium raimondii 346  
Gorai.007G002100.1 A0A0D2T6E4 PAC:26782924 Gossypium raimondii 431  
Gorai.007G002100.5 A0A0D2S495 PAC:26782929 Gossypium raimondii 294  
Gorai.007G002100.8 A0A0D2S4A0 PAC:26782926 Gossypium raimondii 315  
23002 I0Z286 PAC:27387325 Coccomyxa subellipsoidea C-169 373  
98066 C1EE46 PAC:27405079 Micromonas sp RCC299 360  
28382 A4SA05 PAC:27419110 Ostreococcus lucimarinus 365  
Thecc1EG013393t2 A0A061FWY0 PAC:27448718 Theobroma cacao 305  
Thecc1EG013393t1 A0A061FXG7 PAC:27448716 Theobroma cacao 425  
Migut.O00239.1.p A0A022Q6W3 PAC:28929929 Mimulus guttatus 433  
Araha.2847s0005.1.p PAC:28838920 Arabidopsis halleri 401  
Cagra.1131s0019.1.p PAC:28909698 Capsella grandiflora 400  
Glyma.05G248600.2.p I1K585 PAC:30525566 Glycine max 340  
Glyma.05G248600.1.p A0A0R0K188 PAC:30525564 Glycine max 379  

7 Publications

First Author Title Year Journal Volume Pages PubMed ID
            21244019
            22805914
            21523387
            15720402
            3132906
            3908101
            16302849