KEGG ENZYME: 1.10.3.2

ENZYME: 1.10.3.2

Entry

EC 1.10.3.2 Enzyme

Name

laccase;
urishiol oxidase;
urushiol oxidase;
p-diphenol oxidase

Class

Oxidoreductases;
Acting on diphenols and related substances as donors;
With oxygen as acceptor

Sysname

benzenediol:oxygen oxidoreductase

Reaction(IUBMB)

4 benzenediol + O2 = 4 benzosemiquinone + 2 H2O [RN:R00083]

Reaction(KEGG)

R00083

Substrate

benzenediol [CPD:C01785];
O2 [CPD:C00007]

Product

benzosemiquinone [CPD:C05309];
H2O [CPD:C00001]

Comment

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

History

EC 1.10.3.2 created 1961, deleted 1972, reinstated 1978

Orthology

K05909

laccase

Genes

RSS:	109440654 109441444

ATH:	AT1G18140(LAC1) AT2G29130(LAC2) AT2G30210(LAC3) AT2G38080(IRX12) AT2G40370(LAC5) AT2G46570(LAC6) AT3G09220(LAC7) AT5G01040(LAC8) AT5G01050 AT5G01190(LAC10) AT5G03260(LAC11) AT5G05390(LAC12) AT5G07130(LAC13) AT5G09360(LAC14) AT5G48100(TT10) AT5G58910(LAC16) AT5G60020(LAC17)

ALY:

ARALYDRAFT_325328 ARALYDRAFT_472269 ARALYDRAFT_478237 ARALYDRAFT_481932 ARALYDRAFT_482815 ARALYDRAFT_486975 ARALYDRAFT_487097 ARALYDRAFT_487334 ARALYDRAFT_487747 ARALYDRAFT_496014 ARALYDRAFT_496140 ARALYDRAFT_497195 ARALYDRAFT_660026 ARALYDRAFT_670638 ARALYDRAFT_889226 ARALYDRAFT_901874 ARALYDRAFT_903327 ARALYDRAFT_917686

CRB:	17874823 17875095 17876469 17881385 17882291 17882297 17882755 17883279 17884193 17884319 17889040 17889421 17890035 17890315 17890376 17890992 17893828 17899056 17899578

CSAT:

104700468 104700596 104708388 104708575 104708813 104708963 104709056 104722780 104725293 104726467 104726601 104734187 104734343 104734542 104734728 104736149 104737376 104739265 104740502 104745084 104745332 104749869 104750119 104753429 104754863 104756150 104759278 104761992 104762117 104764616 104764880 104765029 104765037 104768349 104768493 104768737 104768917 104771780 104772176 104775927 104782241 104782513 104783238 104784652 104785372 104785668 104786642 104792603 104792894 104793637 109128465

EUS:

EUTSA_v10001377mg EUTSA_v10002968mg EUTSA_v10003921mg EUTSA_v10007176mg EUTSA_v10013058mg EUTSA_v10013097mg EUTSA_v10013109mg EUTSA_v10013135mg EUTSA_v10013285mg EUTSA_v10013732mg EUTSA_v10015329mg EUTSA_v10015589mg EUTSA_v10015593mg EUTSA_v10015612mg EUTSA_v10016434mg EUTSA_v10016439mg EUTSA_v10016445mg EUTSA_v10016460mg EUTSA_v10020392mg

BRP:	103835921 103845315 103845420 103846893 103847086 103847202 103847396 103850428 103850435 103850483 103850581 103851527 103854513(TT10-1A) 103855436 103856590 103856817 103865022 103865649 103865792 103866286 103866955 103867139 103867971 103868055 103870360 103870556 103874927(TT10-2)

BNA:

106345463 106345514 106347478 106350787 106352049 106354757 106360585 106362013 106372627 106379249 106385758 106386869 106387653 106395888 106399890 106402805 106404907 106406699 106409532 106412220 106419151 106419192 106419221 106419226 106419539 106420745 106422776 106423947 106424004 106424034 106425230 106432551 106432597 106433811 106433813 106436013 106436175 106441311 106441312 106442594 106444570 106446093 106447656 106450294 106451062 106451063 106451064 106453232 106454605 106454622 111199964 111206273 111209097 111215792

BOE:	106292544 106292852 106307618 106313413 106315981 106316142 106316872 106317202 106320038 106320465 106321506 106324971 106325382 106326084 106326756 106328361 106329429 106329592 106333422 106336772 106337261 106337334 106339822 106340009 106340087 106340880 106341340 106344421

THJ:	104800224 104800682 104800769 104806523 104810126 104810694 104810729 104810824 104813919 104814851 104814854 104815814 104816217 104816339 104816528 104816561 104817377 104819341 104823274 104823387 104823484 104826315 104826904 104827034

CPAP:

110807526 110808535 110808562 110811029 110811722 110811873 110812103 110814280 110818177 110819270 110823693 110825872

GHI:

107885975 107885977 107886050 107887550 107887552 107888020 107889651 107891065 107892568 107893635 107897626 107898067 107898120 107898372 107898837 107898849 107899014 107899016 107899017 107899042 107900544 107900545 107900546 107902421 107904142 107904699 107906181 107906601 107910476 107911070 107913467 107913486 107914063 107914064 107914065 107914066 107914067 107914068 107914069 107914070 107914267 107914303 107916326 107917065 107918390 107919485 107923148 107927043 107931759 107933770 107933851 107935419 107939389 107940904 107941712 107942428 107942430 107944371 107944372 107948164 107948847 107948848 107948850 107948851 107949281 107950205 107950332 107950335 107950847 107951322 107951488 107957699 107957700 107958003 107958040 107958440 107959070 107959171 107959544 107959545 107959547 107959548 107959549 107959550 107959551 107959552 107961372 107962127 107962128 107962129 107963863

CAM:	101489035 101489865 101491505 101493388 101494017 101494616 101495194 101496285 101498682 101505734 101507664 101508639 101509494 101510384 101510712 101513932 101515697

LJA:

Lj0g3v0125739.1(Lj0g3v0125739.1) Lj0g3v0285709.1(Lj0g3v0285709.1) Lj0g3v0313139.1(Lj0g3v0313139.1) Lj0g3v0316509.1(Lj0g3v0316509.1) Lj0g3v0346879.1(Lj0g3v0346879.1) Lj0g3v0351459.1(Lj0g3v0351459.1) Lj1g3v3438880.1(Lj1g3v3438880.1) Lj1g3v3438880.2(Lj1g3v3438880.2) Lj1g3v3444130.1(Lj1g3v3444130.1) Lj1g3v3444130.2(Lj1g3v3444130.2) Lj1g3v3458760.1(Lj1g3v3458760.1) Lj1g3v3458800.1(Lj1g3v3458800.1) Lj1g3v3458810.1(Lj1g3v3458810.1) Lj1g3v3460860.1(Lj1g3v3460860.1) Lj1g3v4139440.1(Lj1g3v4139440.1) Lj2g3v1472930.1(Lj2g3v1472930.1) Lj2g3v1734800.1(Lj2g3v1734800.1) Lj2g3v1734800.2(Lj2g3v1734800.2) Lj2g3v2353640.1(Lj2g3v2353640.1) Lj2g3v2353640.2(Lj2g3v2353640.2) Lj2g3v2833010.1(Lj2g3v2833010.1) Lj3g3v2477620.1(Lj3g3v2477620.1) Lj3g3v2679640.1(Lj3g3v2679640.1) Lj3g3v2920880.1(Lj3g3v2920880.1) Lj4g3v2883380.1(Lj4g3v2883380.1) Lj4g3v3114580.1(Lj4g3v3114580.1) Lj5g3v1886260.1(Lj5g3v1886260.1) Lj5g3v1887290.1(Lj5g3v1887290.1) Lj5g3v1887360.1(Lj5g3v1887360.1) Lj5g3v1887360.2(Lj5g3v1887360.2) Lj6g3v0607060.1(Lj6g3v0607060.1)

LANG:

109331171 109335809 109337561 109338473 109339192 109340554 109343636 109352593 109352759 109359040 109359265 109359268 109359422 109359669 109361025 109361213 109361592 109363406 109363471

CSV:	101205176 101205653 101208781 101212354 101214279 101216806 101217456 101217849 101218482 101218762 101219027 101219947 101221525 101222305

CMO:	103485551 103485591 103486322 103486377 103486379 103491128 103491182 103491871 103493188 103495685 103497048 103497096 103501280 103501858

MCHA:

111006185 111006349 111008449 111008794 111013728 111014964 111014987 111015070 111017074 111018939 111019442 111019466 111021676 111022028 111022338

BVG:	104884930 104892204 104893909 104895043 104898475 104898478 104900001 104900077 104900080 104900210 104900211 104900213 104903698 104904359 104904379 104904387 104905698 104905953 104907881

SOE:	110775154 110781349 110784623 110785895 110785903 110786480 110788813 110794803 110794804 110794815 110795088 110795149 110797594 110798888 110805670

NNU:	104585604 104588760 104595659 104596999 104597047 104597151 104597157 104597263 104600017 104600168 104601165 104601205 104601843 104602422 104602423 104602511 104604732 104609935 104610789

DOSA:

Os01t0374600-00(Os01g0374600) Os01t0634500-00(Os01g0634500) Os01t0827300-01(Os01g0827300) Os01t0842400-01(Os01g0842400) Os01t0842500-01(Os01g0842500) Os01t0843800-00(Os01g0843800) Os01t0850550-00(Os01g0850550) Os01t0850700-01(Os01g0850700) Os01t0850800-00(Os01g0850800) Os02t0749700-00(Os02g0749700) Os03t0273200-01(Os03g0273200) Os03t0297900-00(Os03g0297900) Os05t0458300-00(Os05g0458300) Os05t0458500-00(Os05g0458500) Os05t0458600-01(Os05g0458600) Os07t0101000-00(Os07g0101000) Os10t0346300-01(Os10g0346300) Os10t0437400-00(Os10g0437400) Os11t0108650-00(Os11g0108650) Os11t0108700-00(Os11g0108700) Os11t0264000-00(Os11g0264000) Os11t0641500-01(Os11g0641500) Os11t0641800-01(Os11g0641800) Os11t0696900-01(Os11g0696900) Os11t0708100-01(Os11g0708100) Os12t0108000-01(Os12g0108000) Os12t0257600-00(Os12g0257600) Os12t0258700-01(Os12g0258700) Os12t0259800-00(Os12g0259800)

ATS:

109732250(LOC109732250) 109733461(LOC109733461) 109733475(LOC109733475) 109735427(LOC109735427) 109737451(LOC109737451) 109739354(LOC109739354) 109741539(LOC109741539) 109742867(LOC109742867) 109742875(LOC109742875) 109744176(LOC109744176) 109747523(LOC109747523) 109751413(LOC109751413) 109751424(LOC109751424) 109755005(LOC109755005) 109755006(LOC109755006) 109755009(LOC109755009) 109756584(LOC109756584) 109757794(LOC109757794) 109761206(LOC109761206) 109764227(LOC109764227) 109770675(LOC109770675) 109771469(LOC109771469) 109773822(LOC109773822) 109775212(LOC109775212) 109776065(LOC109776065) 109777232(LOC109777232) 109777911(LOC109777911) 109780419(LOC109780419) 109780486(LOC109780486) 109780530(LOC109780530) 109783243(LOC109783243) 109786257(LOC109786257) 109787120(LOC109787120)

SBI:	110435055 8054486 8058205 8058891 8058914 8060080 8060081 8060099 8060100 8061767 8061769 8065002 8067587 8071963 8075219 8075702 8075703 8079165 8081115 8081510 8082108 8085073 8085414 8086173

ZMA:	100191779 100193025 100279407 100280258 100280281 100281551 100282094 100501262 100502492 103627746 103631856 103640860 103648173 103651008 103652871 103654275 606456(pco061287(609)) 732786(lac2) 732787(lac4) 732839(lac3) 732847(lac5)

DCT:	110093787 110094151 110094164 110096050 110101212 110101485 110101486 110103452 110103466 110107385 110110244 110111089 110113032 110114163

AOF:	109819580 109821577 109822601 109825789 109827397 109828794 109829847 109832635 109839579 109839580 109841975 109843213 109847210 109849561 109849886

ATR:	105420311 18422367 18422636 18423467 18430043 18435966 18435967 18436180 18436190 18437772 18446693 18446694 18447711

SMO:

SELMODRAFT_105894 SELMODRAFT_114788 SELMODRAFT_128270 SELMODRAFT_130643 SELMODRAFT_133734 SELMODRAFT_134567 SELMODRAFT_165365 SELMODRAFT_178349 SELMODRAFT_231207 SELMODRAFT_404075 SELMODRAFT_404333 SELMODRAFT_438115 SELMODRAFT_78002 SELMODRAFT_78404 SELMODRAFT_80214 SELMODRAFT_81006 SELMODRAFT_95740

PPP:	112283384 112292171 112292844 112295570 112296009

» show all

Reference

Authors

Dawson, C.R. and Tarpley, W.B.

Title

The copper oxidases.

Journal

In: Sumner, J.B. and Myrback, K. (Eds.), The Enzymes, 1st ed., vol. 2, Academic Press, New York, 1951, p. 454-498.

Reference

Authors

Keilin, D. and Mann, T.

Title

Laccase, a blue copper-protein oxidase from the latex of Rhus succedanea.

Journal

Nature (Lond) 143:23-24 (1939)

Reference

Authors

Malmstrom, B.G., Andreasson, L.-E. and Reinhammar, B.

Title

Copper-containing oxidases and superoxide dismutase.

Journal

In: Boyer, P.D. (Ed.), The Enzymes, 3rd ed., vol. 12, Academic Press, New York, 1975, p. 507-579.

Reference

Authors

Mayer, A.M. and Harel, E.

Title

Polyphenol oxidases in plants.

Journal

Phytochemistry 18:193-215 (1979)

Reference

5 [PMID:13584395]

Authors

NAKAMURA T.

Title

Purification and physico-chemical properties of laccase.

Journal

Biochim Biophys Acta 30:44-52 (1958)
DOI:10.1016/0006-3002(58)90239-7

Reference

6 [PMID:13618260]

Authors

NAKAMURA T.

Title

Stoichiometric studies on the action of laccase.

Journal

Biochim Biophys Acta 30:538-42 (1958)
DOI:10.1016/0006-3002(58)90100-8

Reference

7 [PMID:14304827]

Authors

PEISACH J, LEVINE WG.

Title

A COMPARISON OF THE ENZYMIC ACTIVITIES OF PIG CERULOPLASMIN AND RHUS VERNICIFERA LACCASE.

Journal

J Biol Chem 240:2284-9 (1965)

Reference

Authors

Reinhammar, B. and Malmstrom, B.G.

Title

"Blue" copper-containing oxidases.

Journal

In: Spiro, T.G. (Ed.), Copper Proteins, Copper Proteins, New York, 1981, p. 109-149.

Other DBs

ExplorEnz - The Enzyme Database:

1.10.3.2

IUBMB Enzyme Nomenclature:

1.10.3.2

ExPASy - ENZYME nomenclature database:

1.10.3.2

UM-BBD (Biocatalysis/Biodegradation Database):

1.10.3.2

BRENDA, the Enzyme Database:

1.10.3.2

CAS:	80498-15-3

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