Isopenicillin N synthase binds δ-(L-α-aminoadipoyl)-L-cysteinyl-D-thia-allo-isoleucine through both sulfur atoms.
Isopenicillin N synthase (IPNS) catalyses the synthesis of isopenicillin N (IPN), the biosynthetic precursor to penicillin and cephalosporin antibiotics. IPNS is a non-heme iron(II) oxidase that mediates the oxidative cyclisation of the tripeptide δ-L-α-aminoadipoyl-L-cysteinyl-D-valine (ACV) to IPN...
Hlavní autoři: | Clifton, I, Ge, W, Adlington, R, Baldwin, J, Rutledge, P |
---|---|
Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2011
|
Podobné jednotky
-
The crystal structure of isopenicillin N synthase with δ-((L)-α-aminoadipoyl)-(L)-cysteinyl-(D)-methionine reveals thioether coordination to iron.
Autor: Clifton, I, a další
Vydáno: (2011) -
Structural studies on the reaction of isopenicillin N synthase with the truncated substrate analogues delta-(L-alpha-aminoadipoyl)-L-cysteinyl-glycine and delta-(L-alpha-aminoadipoyl)-L-cysteinyl-D-alanine.
Autor: Long, A, a další
Vydáno: (2005) -
The interaction of isopenicillin N synthase with homologated substrate analogues δ-(L-α-aminoadipoyl)-L-homocysteinyl-D-Xaa characterised by protein crystallography.
Autor: Daruzzaman, A, a další
Vydáno: (2013) -
Structural studies on the reaction of isopenicillin N synthase with the substrate analogue delta-(l-alpha-aminoadipoyl)-l-cysteinyl-d-alpha-aminobutyrate.
Autor: Long, A, a další
Vydáno: (2003) -
AN EFFICIENT SUBSTITUTE FOR THE ALPHA-AMINOADIPOYL MOIETY OF DELTA-(L-ALPHA-AMINOADIPOYL)-L-CYSTEINYL-D-VALINE IN THE ENZYMATIC-SYNTHESIS OF PENICILLINS
Autor: Baldwin, J, a další
Vydáno: (1987)