Penicillin acylase
From Proteopedia
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- | + | *Penicillin acylase | |
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- | + | **[[1pnk]], [[1pnl]], [[1pnm]], [[1gk9]] – EcPAH – ''Escherichia coli''<br /> | |
+ | **[[1gkf]], [[1h2g]], [[1jx9]] - EcPAH α + β (mutant) subunits <br /> | ||
+ | **[[1e3a]] – EcPAH precursor α + β (mutant) subunits<br /> | ||
+ | **[[3pva]], [[2pva]] – PAH – ''Lysinibacillus sphaericus''<br /> | ||
+ | **[[2iwm]], [[2quy]] - BsPAH (mutant) – ''Bacillus sphaericus''<br /> | ||
+ | **[[3mji]] - BsPAH <br /> | ||
+ | **[[2oqc]] - PAH – ''Bacillus subtilis''<br /> | ||
+ | **[[3k3w]], [[3ml0]] - PAH precursor – ''Alcaligenes faecalis'' | ||
- | + | *Penicillin acylase complex | |
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+ | **[[1fxh]], [[1k5q]] - EcPAH α + β (mutant) subunits + PA<br /> | ||
+ | **[[1fxv]], [[1gm7]] - EcPAH α + β (mutant) subunits + penicillin<br /> | ||
+ | **[[1gm9]] - EcPAH α + β (mutant) subunits + penicillin derivative<br /> | ||
+ | **[[1gm8]], [[1k5s]], [[1kec]] - EcPAH α + β (mutant) subunits + PA derivative<br /> | ||
+ | **[[1ai4]], [[1ai5]], [[1ai6]], [[1ajn]], [[1ajp]], [[1ajq]], [[1k7d]] – EcPAH + PA derivative<br /> | ||
+ | **[[1ai7]] – EcPAH + phenol<br /> | ||
+ | **[[2z71]] - BsPAH (mutant) + penicillin | ||
+ | }} | ||
[[Category:Topic Page]] | [[Category:Topic Page]] |
Revision as of 09:03, 2 December 2014
Penicillin acylase (PAH) catalyzes the conversion of penicillin to 6-amino-penicillanate and phenylacetate (PA). PAH contains 2 non-identical subunits. The larger β subunit contains a phenylmethylsulfonyl residue which is required for enzymatic activity. PAH participates in penicillin and cephalosporin biosynthesis. PAH is used commercially for production of semi-synthetic penicillins.
3D structures of penicillin acylase
Updated on 02-December-2014