ENZYME entry: EC 1.3.3.11

Accepted Name
Pyrroloquinoline-quinone synthase.
Reaction catalysed
6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylate + 3 O(2) <=> 4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate + 2 H(2)O(2) + 2 H(2)O
Comment(s)
So far only a single turnover of the enzyme has been observed, and the pyrroloquinoline quinone remains bound to it; it is not yet known what releases the product in the bacterium.
Cross-references
BRENDA1.3.3.11
EC2PDB1.3.3.11
ExplorEnz1.3.3.11
PRIAM enzyme-specific profiles1.3.3.11
KEGG Ligand Database for Enzyme Nomenclature1.3.3.11
IUBMB Enzyme Nomenclature1.3.3.11
IntEnz1.3.3.11
MEDLINEFind literature relating to 1.3.3.11
MetaCyc1.3.3.11
UniProtKB/Swiss-Prot
Q49150, PQQCD_METEA;  Q6F9J1, PQQC_ACIAD;  B7H2Y2, PQQC_ACIB3;  
B7I6M6, PQQC_ACIB5;  B2I0I3, PQQC_ACIBC;  B0VQD5, PQQC_ACIBS;  
B0V496, PQQC_ACIBY;  P07780, PQQC_ACICA;  A5FUM6, PQQC_ACICJ;  
B9JJ30, PQQC_AGRRK;  C1DEW7, PQQC_AZOVD;  Q89FG3, PQQC_BRAJA;  
A4YZY5, PQQC_BRASO;  A7MN58, PQQC_CROS8;  B2VL12, PQQC_ERWT9;  
Q9L3B2, PQQC_GLUOX;  Q0BQS6, PQQC_GRABC;  B5XX60, PQQC_KLEP3;  
A6T9H1, PQQC_KLEP7;  P27505, PQQC_KLEPN;  Q50438, PQQC_METFL;  
Q48CT5, PQQC_PSE14;  B7VAB8, PQQC_PSEA8;  Q02LD4, PQQC_PSEAB;  
Q9I2C2, PQQC_PSEAE;  Q1IG47, PQQC_PSEE4;  P55173, PQQC_PSEFL;  
A4XTR2, PQQC_PSEMY;  A5VXG6, PQQC_PSEP1;  B0KJ68, PQQC_PSEPG;  
Q88QV6, PQQC_PSEPK;  B1JDZ8, PQQC_PSEPW;  Q88A82, PQQC_PSESM;  
Q4ZMC3, PQQC_PSEU2;  Q9EXV0, PQQC_RHIME;  Q6N8F5, PQQC_RHOPA;  
B3QBT0, PQQC_RHOPT;  A3PMI4, PQQC_RHOS1;  Q3IZR5, PQQC_RHOS4;  
A4WPI0, PQQC_RHOS5;  B9KMC3, PQQC_RHOSK;  Q5LTB2, PQQC_SILPO;  
Q8PHY3, PQQC_XANAC;  Q3BQI6, PQQC_XANC5;  Q4UXI2, PQQC_XANC8;  
B0RQ27, PQQC_XANCB;  Q8P6M9, PQQC_XANCP;  Q2P4Y7, PQQC_XANOM;  
B2SSW1, PQQC_XANOP;  Q5H233, PQQC_XANOR;  

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