ENZYME entry: EC 1.10.3.2

Accepted Name

laccase

Alternative Name(s)

urishiol oxidase

Reaction catalysed

4 hydroquinone + O2 <=> 4 benzosemiquinone + 2 H2O

Comment(s)

A group of multi-copper proteins of low specificity.
Acts on both o- and p-quinols, and often acting also on aminophenols and phenylenediamine.
The semiquinone may react further either enzymically or non- enzymically.

Cross-references

BRENDA

1.10.3.2

EC2PDB

1.10.3.2

ExplorEnz

1.10.3.2

PRIAM enzyme-specific profiles

1.10.3.2

KEGG Ligand Database for Enzyme Nomenclature

1.10.3.2

IUBMB Enzyme Nomenclature

1.10.3.2

IntEnz

1.10.3.2

MEDLINE

Find literature relating to 1.10.3.2

MetaCyc

1.10.3.2

Rhea expert-curated reactions

1.10.3.2

UniProtKB/Swiss-Prot

A0A7T1FRB0, COTA_BACIT	P07788, COTA_BACSU	Q6ID18, LAC10_ARATH
Q10ND7, LAC10_ORYSJ	Q8VZA1, LAC11_ARATH	Q0DHL5, LAC11_ORYSJ
Q9FLB5, LAC12_ARATH	B9FJH4, LAC12_ORYSJ	Q9LYQ2, LAC13_ARATH
P0DKK6, LAC13_ORYSJ	Q9FY79, LAC14_ARATH	Q69L99, LAC14_ORYSJ
Q84J37, LAC15_ARATH	Q339K6, LAC15_ORYSJ	Q1PDH6, LAC16_ARATH
Q7XE50, LAC16_ORYSJ	Q9FJD5, LAC17_ARATH	Q2RBK2, LAC17_ORYSJ
A2XCN6, LAC18_ORYSI	Q53LU4, LAC18_ORYSJ	A2Y9C5, LAC19_ORYSI
Q2R0L2, LAC19_ORYSJ	P85308, LAC1B_CERUI	Q12541, LAC1_AGABI
Q9LMS3, LAC1_ARATH	D4APX3, LAC1_ARTBC	Q12570, LAC1_BOTFU
Q55P57, LAC1_CRYNB	J9VY90, LAC1_CRYNH	Q03966, LAC1_CRYPA
P17489, LAC1_EMENI	S8FIE4, LAC1_FOMSC	P86351, LAC1_GALSP
B3A0L4, LAC1_HERCO	Q70KY3, LAC1_MELAO	P06811, LAC1_NEUCR
Q5ZCW1, LAC1_ORYSJ	Q01679, LAC1_PHLRA	Q12729, LAC1_PLEOS
O59896, LAC1_PYCCI	P56193, LAC1_THACU	Q02497, LAC1_TRAHI
D0VWU3, LAC1_TRAMX	Q99044, LAC1_TRAVI	A2Y9C2, LAC20_ORYSI
Q2R0L0, LAC20_ORYSJ	Q2QZ80, LAC21_ORYSJ	Q0IQU1, LAC22_ORYSJ
Q2QYS3, LAC23_ORYSJ	Q2QUN2, LAC24_ORYSJ	Q0IP28, LAC25_ORYSJ
P85430, LAC2D_CERUI	Q12542, LAC2_AGABI	O81081, LAC2_ARATH
Q96WM9, LAC2_BOTFU	P85149, LAC2_CERUI	J9VQZ4, LAC2_CRYNH
S8FGV1, LAC2_FOMSC	Q8RYM9, LAC2_ORYSJ	Q12739, LAC2_PLEOS
P78722, LAC2_PODAS	Q02075, LAC2_THACU	Q12718, LAC2_TRAVE
Q99046, LAC2_TRAVI	Q56YT0, LAC3_ARATH	Q96UM2, LAC3_BOTFU
Q941X2, LAC3_ORYSJ	Q02079, LAC3_THACU	Q99049, LAC3_TRAVI
O80434, LAC4_ARATH	Q5N9X2, LAC4_ORYSJ	Q02081, LAC4_THACU
Q12719, LAC4_TRAVE	Q99055, LAC4_TRAVI	Q9SIY8, LAC5_ARATH
Q5N9W4, LAC5_ORYSJ	Q12717, LAC5_TRAVE	Q99056, LAC5_TRAVI
Q9ZPY2, LAC6_ARATH	Q5N7A3, LAC6_ORYSJ	Q9SR40, LAC7_ARATH
Q5N7B4, LAC7_ORYSJ	Q9LFD2, LAC8_ARATH	Q0JHP8, LAC8_ORYSJ
Q9LFD1, LAC9_ARATH	Q6Z8L2, LAC9_ORYSJ	P86328, LACC1_CERUI
P86327, LACC2_CERUI	D4GPK6, LACC_HALVD	B3EWG2, LACC_LEPMG
C0HLV7, LACF_GANAU	C0HLV6, LACS_TRAHI	B3EWI3, LAC_AGAPC
C0HJB2, LAC_SANBA

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