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AZOVI:NIFS

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Species (Taxon ID) Azotobacter vinelandii. (354)
Gene Name(s) nifS
Protein Name(s) Cysteine desulfurase NifS

Nitrogenase metalloclusters biosynthesis protein NifS

External Links
UniProt P05341
EMBL M17349
M20568
PIR S29757
ProteinModelPortal P05341
GO GO:0031071
GO:0030170
GO:0006520
GO:0009399
Gene3D 3.40.640.10
3.90.1150.10
InterPro IPR000192
IPR020578
IPR017772
IPR016454
IPR015424
IPR015421
IPR015422
Pfam PF00266
PIRSF PIRSF005572
SUPFAM SSF53383
TIGRFAMs TIGR03402
PROSITE PS00595

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0031071

cysteine desulfurase activity

PMID:8464885[1]

ECO:0000314

F

Table 2

complete
CACAO 2582

GO:0031071

cysteine desulfurase activity

PMID:9812986[2]

ECO:0000314

F

Figure 2 shows selenium elimination from L-selenocysteine by NifS.

complete
CACAO 3370

enables

GO:0031071

cysteine desulfurase activity

PMID:9812986[2]

ECO:0000314

direct assay evidence used in manual assertion

F

Seeded From UniProt

complete

enables

GO:0031071

cysteine desulfurase activity

PMID:8464885[1]

ECO:0000314

direct assay evidence used in manual assertion

F

Seeded From UniProt

complete

enables

GO:0003824

catalytic activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR015421
InterPro:IPR015422

F

Seeded From UniProt

complete

involved_in

GO:0006520

cellular amino acid metabolic process

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR017772

P

Seeded From UniProt

complete

enables

GO:0030170

pyridoxal phosphate binding

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR017772

F

Seeded From UniProt

complete

enables

GO:0031071

cysteine desulfurase activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR017772

F

Seeded From UniProt

complete

enables

GO:0031071

cysteine desulfurase activity

GO_REF:0000003

ECO:0000501

evidence used in automatic assertion

EC:2.8.1.7

F

Seeded From UniProt

complete

enables

GO:0051536

iron-sulfur cluster binding

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0411

F

Seeded From UniProt

complete

enables

GO:0046872

metal ion binding

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0479

F

Seeded From UniProt

complete

enables

GO:0016740

transferase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0808

F

Seeded From UniProt

complete

involved_in

GO:0009399

nitrogen fixation

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0535

P

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. 1.0 1.1 Zheng, L et al. (1993) Cysteine desulfurase activity indicates a role for NIFS in metallocluster biosynthesis. Proc. Natl. Acad. Sci. U.S.A. 90 2754-8 PubMed GONUTS page
  2. 2.0 2.1 Lacourciere, GM & Stadtman, TC (1998) The NIFS protein can function as a selenide delivery protein in the biosynthesis of selenophosphate. J. Biol. Chem. 273 30921-6 PubMed GONUTS page