KEGG   ENZYME: 7.1.1.12
Entry
EC 7.1.1.12                 Enzyme                                 
Name
succinate dehydrogenase (electrogenic, proton-motive force generating)
Class
Translocases;
Catalysing the translocation of protons;
Linked to oxidoreductase reactions
Sysname
succinate:quinone oxidoreductase (electrogenic, proton-motive force generating)
Reaction(IUBMB)
succinate + menaquinone + 2 H+[side 1] = fumarate + menaquinol + 2 H+[side 2]
Substrate
succinate [CPD:C00042];
menaquinone [CPD:C00828];
H+[side 1]
Product
fumarate [CPD:C00122];
menaquinol [CPD:C05819];
H+[side 2]
Comment
The enzyme is very similar to EC 1.3.5.1, succinate dehydrogenase, but differs by containing two heme molecules (located in the membrane anchor component) in addition to FAD and three iron-sulfur clusters. Unlike EC 1.3.5.1, this enzyme catalyses an electrogenic reaction, enabled by electron-bifurcation via the heme molecules. In the direction of succinate oxidation by menaquinone, which is endergonic, the reaction is driven by the transmembrane electrochemical proton potential. In the direction of fumarate reduction, the electrogenic electron transfer reaction is compensated by transmembrane proton transfer pathway known as the E-pathway, which results in overall electroneutrality.
History
EC 7.1.1.12 created 2022
Orthology
K00233  succinate dehydrogenase flavoprotein subunit
K25995  succinate dehydrogenase iron-sulfur subunit
Genes
SLIG: GTU79_24250 GTU79_24255
SON: SO_0398(frdA) SO_0399(frdB)
SFR: Sfri_0457 Sfri_0458 Sfri_0678 Sfri_0679
SAZ: Sama_3219 Sama_3220
SBL: Sbal_3750 Sbal_3751 Sbal_3934 Sbal_3935
SBM: Shew185_0614 Shew185_0615 Shew185_3959 Shew185_3960
SBN: Sbal195_0641 Sbal195_0642 Sbal195_4075 Sbal195_4076
SBP: Sbal223_0636 Sbal223_0637 Sbal223_3882 Sbal223_3883
SBT: Sbal678_0657 Sbal678_0658 Sbal678_4108 Sbal678_4109
SBS: Sbal117_3904 Sbal117_3905 Sbal117_4093 Sbal117_4094
SBB: Sbal175_0471 Sbal175_0472 Sbal175_0702 Sbal175_0703
SLO: Shew_0334 Shew_0335
SPC: Sputcn32_3438 Sputcn32_3439
SHP: Sput200_3576 Sput200_3577
SSE: Ssed_4113 Ssed_4114
SPL: Spea_0394 Spea_0395
SHE: Shewmr4_0404 Shewmr4_0405
SHM: Shewmr7_3620 Shewmr7_3621
SHN: Shewana3_0403 Shewana3_0404
SHW: Sputw3181_0500 Sputw3181_0501
SHL: Shal_3896 Shal_3897
SWD: Swoo_0509 Swoo_0510
SWP: swp_0430 swp_0431
SHF: CEQ32_14110(frdB) CEQ32_14115
SJA: SJ2017_3768 SJ2017_3769
SPSW: Sps_03073 Sps_03074
SBJ: CF168_18795(frdB) CF168_18800
SMAV: CFF01_01650 CFF01_01655(frdB)
SHEW: CKQ84_05485(frdB) CKQ84_05490 CKQ84_11225(frdB) CKQ84_11230
SALG: BS332_04920(frdB)
SLJ: EGC82_17960 EGC82_17965
SMAI: EXU30_13305
SPOL: FH971_02195 FH971_02200
SBK: SHEWBE_4503(frdB) SHEWBE_4504(frdA)
SKH: STH12_03139(frdB) STH12_03140(frdA)
SAES: HBH39_02115 HBH39_02120
SLIT: JQC75_16475 JQC75_16480
SDK: KHX94_06600
SCAA: TUM17387_34830(frdB) TUM17387_34840(frdA)
SPSH: FM037_24975 FM037_24980
SEUR: FM038_002580 FM038_002585
SYK: KDN34_01930 KDN34_01935
SCYP: JYB88_01785 JYB88_01790
SAVI: JYB87_16385 JYB87_16390
SSEM: JYB85_01965 JYB85_01970
SGLA: FJ709_17495 FJ709_17500
SINV: K8B83_20960 K8B83_20965
SXM: MKD32_18935 MKD32_18940
SVM: KDH10_002558 KDH10_002559
SHEJ: MZ182_18225 MZ182_18230
SSEH: N7V09_00320
SCHK: GII14_01650 GII14_01655
SACH: K0H61_01515 K0H61_01520
SAEG: K0H80_01685 K0H80_01690
SDEO: D0436_02860 D0436_02865
SMES: K0I73_01560 K0I73_01565
SHAO: K0H81_01745 K0H81_01750
SZH: K0H63_17595 K0H63_17600
SSPA: K0I31_01705 K0I31_01710
SHNS: K0J45_01725 K0J45_01730
SRHS: K0I63_01710 K0I63_01715
SPSJ: K0I62_17495 K0I62_17500
SMAY: K0H60_02360 K0H60_02365
SOG: RA178_03015 RA178_03020 RA178_19930 RA178_19935
SPSR: EGC80_03465 EGC80_03470
SHEA: GUY17_02545 GUY17_02550 GUY17_16800 GUY17_16805
SHEL: JM642_18620 JM642_18625
SHEH: ABIS04_02170 ABIS04_02175
SYOU: RGE70_16215 RGE70_16220
SHEM: HWQ47_03060 HWQ47_03065
COZ: A3Q34_01940(frdB)
FBL: Fbal_0457 Fbal_0458
FES: HER31_17875 HER31_17880
MYA: MORIYA_1691(frdB) MORIYA_1692
TTU: TERTU_3684 TERTU_3685
HALC: EY643_12455 EY643_12460
CVB: R0135_08260 R0135_08265
TNI: TVNIR_1263(frdA_[H]) TVNIR_1264(frdB_[H])
TTI: THITH_10595(frdB) THITH_10600
LHK: LHK_02341(frdA) LHK_02342
MAER: DAI18_16030 DAI18_16035
SUTT: SUTMEG_18970(frdB) SUTMEG_18980(frdA)
SUTK: FG381_05405 FG381_05410
SWS: I6J16_00910 I6J16_00915
BBAY: A4V04_04230 A4V04_04235(frdB)
UPL: DSM104440_00987(frdB_1) DSM104440_00988(frdA_1)
DAR: Daro_1776 Daro_1777
QAU: KI612_11860 KI612_11865
AHV: AADV58_10710 AADV58_10715
TMZ: Tmz1t_1493 Tmz1t_1494
HPY: HP_0191 HP_0192
HEO: C694_00950(frdB) C694_00955
HPJ: jhp_0177(frdB) jhp_0178(frdA)
HPA: HPAG1_0185 HPAG1_0186
HPS: HPSH_00980(frdB) HPSH_00985
HHP: HPSH112_00940(frdB) HPSH112_00945
HHQ: HPSH169_00940(frdB) HPSH169_00945
HHR: HPSH417_00955(frdB) HPSH417_00960
HPG: HPG27_175(frdB) HPG27_176(frdA)
HPP: HPP12_0192(frdB) HPP12_0193(frdA)
HPB: HELPY_0194(frdB) HELPY_0195(frdA)
HPL: HPB8_1375(frdA) HPB8_1376(frdB)
HPC: HPPC_00955(frdB) HPPC_00960
HCA: HPPC18_00950(frdB) HPPC18_00955
HPM: HPSJM_01040(frdB) HPSJM_01045
HPE: HPELS_05825 HPELS_05830(frdB)
HPO: HMPREF4655_20431 HMPREF4655_20432
HPI: hp908_0200 hp908_0201
HPQ: hp2017_0195(frdB) hp2017_0196(frdA)
HPW: hp2018_0198 hp2018_0199
HPU: HPCU_00925(frdB) HPCU_00930
HEF: HPF16_0197(frdB) HPF16_0198(frdA)
HPF: HPF30_1102(frdA) HPF30_1103(frdB)
HEQ: HPF32_0199(frdB) HPF32_0200(frdA)
HEX: HPF57_0209(frdB) HPF57_0210(frdA)
HPT: HPSAT_00940(frdB) HPSAT_00945
HPZ: HPKB_0199(sdhB) HPKB_0200
HPV: HPV225_0205 HPV225_0206
HPX: HMPREF0462_0244 HMPREF0462_0245
HEN: HPSNT_01135(frdB) HPSNT_01140
HPH: HPLT_01000(frdB) HPLT_01005
HEG: HPGAM_00975(frdB) HPGAM_00980
HPN: HPIN_06180 HPIN_06185(frdB)
HEP: HPPN120_00970(frdB) HPPN120_00975
HEU: HPPN135_00965(frdB) HPPN135_00970
HES: HPSA_00960(frdB) HPSA_00965
HPYS: HPSA20_0211 HPSA20_0212
HCN: HPB14_00925(frdB) HPB14_00930
HPD: KHP_0190(frdB) KHP_0191(frdA)
HEY: MWE_0265(frdB) MWE_0266(frdA)
HER: C695_00950(frdB) C695_00955
HEI: C730_00950(frdB) C730_00955
HPYA: HPAKL117_00950(frdB) HPAKL117_00955
HPYK: HPAKL86_06030 HPAKL86_06035(frdB)
HPYO: HPOK113_0199(frdB) HPOK113_0200(frdA)
HPYL: HPOK310_0196(frdB) HPOK310_0197(frdA)
HPYB: HPOKI102_01250(frdB) HPOKI102_01255
HPYC: HPOKI112_01245(frdB) HPOKI112_01250
HPYD: HPOKI128_01050(frdB) HPOKI128_01055
HPYE: HPOKI154_01030(frdB) HPOKI154_01035
HPYF: HPOKI422_01245(frdB) HPOKI422_01250
HPYG: HPOKI673_01030(frdB) HPOKI673_01035
HPYH: HPOKI828_01030(frdB) HPOKI828_01035
HPYJ: HPOKI898_01255(frdB) HPOKI898_01260
HPYR: K747_09605(frdB) K747_09610
HPYI: K750_07595 K750_07600(frdB)
HPYU: K751_06675 K751_06680(frdB)
HPYM: K749_04725 K749_04730(frdB)
HEM: K748_03145 K748_03150(frdB)
HEB: U063_0531 U063_0532
HEZ: U064_0532 U064_0533
HHE: HH_0686(frdA) HH_0687(frdB)
HAC: Hac_0376(frdB) Hac_0377(frdA)
HMS: HMU13890(frdA) HMU13900(frdB)
HFE: HFELIS_14080(frdA) HFELIS_14090(frdB)
HBI: HBZC1_01910 HBZC1_01920
HCE: HCW_02975(frdB) HCW_02980
HCM: HCD_00305 HCD_00310(frdB)
HCP: HCN_1823(frdA) HCN_1824(frdB)
HCB: HCBAA847_2106(frdA) HCBAA847_2107(frdB)
HHM: BN341_9980 BN341_9990
HTY: BN2458_PEG1913 BN2458_PEG1914
HBL: XJ32_00490(frdB) XJ32_00495
HAD: CDV25_00885(frdB) CDV25_00890
HET: BBW65_00665 BBW65_00670(frdB)
HCL: NCTC13205_00119(frdA) NCTC13205_00120(frdB)
HWI: A0Z60_06885 A0Z60_06890
HSH: NHP194022_14110(frdB) NHP194022_14120(frdA)
HPUL: NCTC13154_00314(frdB) NCTC13154_00315(frdA)
HAIL: ASB7_00350(frdA) ASB7_00360(frdB)
HFI: NHP21005_08220(frdA) NHP21005_08230(frdB)
HGA: NHP190012_06360(frdB) NHP190012_06370(frdA)
HGS: NHP190003_03210(frdA) NHP190003_03220(frdB)
WSU: WS0830(FRDB) WS0831(FRDA)
SULG: FJR48_07325 FJR48_07330
SBAL: HUE88_05145 HUE88_05150
SMAS: HUE87_06115 HUE87_06120
SAQT: GJV85_04580 GJV85_04585
CJE: Cj0409(frdA) Cj0410(frdB)
CJB: BN148_0409(frdA) BN148_0410(frdB)
CJJ: CJJ81176_0433(frdA) CJJ81176_0434(frdB)
CJU: C8J_0384(frdA) C8J_0385(frdB)
CJN: ICDCCJ07001_373 ICDCCJ07001_374
CJI: CJSA_0382(frdA) CJSA_0383(frdB)
CJM: CJM1_0387(frdA) CJM1_0388(frdB)
CJS: CJS3_0399 CJS3_0400
CJP: A911_01990 A911_01995(frdB)
CJEJ: N564_00392 N564_00393(frdB)
CJEU: N565_00441 N565_00442(frdB)
CJEN: N755_00443(frdB) N755_01955
CJEI: N135_00453 N135_00454(frdB)
CJER: H730_02610 H730_02615(frdB)
CJV: MTVDSCj20_0379(frdA) MTVDSCj20_0380(frdB)
CJY: QZ67_00412(frdA) QZ67_00413(frdB)
CJQ: UC78_0395(frdA_1) UC78_0396(frdB_1)
CJL: PJ17_01990 PJ17_01995(frdB)
CJW: PJ18_01990 PJ18_01995(frdB)
CJR: CJE0458(frdA) CJE0459(frdB)
CJD: JJD26997_1547(frdB) JJD26997_1548(frdA)
CJZ: M635_06355 M635_06360(frdB)
CJX: BN867_03820 BN867_03830
CFF: CFF8240_0414 CFF8240_0415
CFT: CFF04554_0413(frdB) CFF04554_0414(frdA)
CFV: CFVI03293_0412(frdB) CFVI03293_0413(frdA)
CFX: CFV97608_0415(frdB) CFV97608_0416(frdA)
CFZ: CSG_4940 CSG_4950
CAMP: CFT03427_0423(frdB) CFT03427_0424(frdA)
CFP: CR44_02130(frdB) CR44_02135
CCV: CCV52592_2205(frdA) CCV52592_2206(frdB)
CHA: CHAB381_0857 CHAB381_0858
CCO: CCC13826_0424(frdB) CCC13826_0425(frdA)
CCOC: CCON33237_1361(frdA) CCON33237_1362(frdB)
CLA: CLA_0334(frdA) CLA_0335(frdB)
CLR: UPTC16701_0335(frdA) UPTC16701_0336(frdB)
CLM: UPTC16712_0338(frdA) UPTC16712_0339(frdB)
CLQ: UPTC4110_0329(frdA) UPTC4110_0330(frdB)
CLN: UPTC3659_0351(frdA) UPTC3659_0352(frdB)
CLL: CONCH_0342(frdA) CONCH_0343(frdB)
CCOL: BN865_00140c BN865_00150c
CCC: G157_06590(frdB) G157_06595
CCQ: N149_0406 N149_0407
CCF: YSQ_07835(frdB) YSQ_07840
CCY: YSS_01820 YSS_01825(frdB)
CCOI: YSU_06835(frdB) YSU_06840
CCOF: VC76_02140(frdA) VC76_02145(frdB)
CCOO: ATE51_03394(frdB) ATE51_03396(frdA)
CAJ: CIG1485E_0522(frdB) CIG1485E_0523(frdA)
CIS: CINS_0328(frdA) CINS_0329(frdB)
CVO: CVOL_0328(frdA) CVOL_0329(frdB)
CPEL: CPEL_0340(frdA) CPEL_0341(frdB)
CAMR: CAQ16704_0340(frdA) CAQ16704_0341(frdB)
CSM: CSUB8521_0366(frdA) CSUB8521_0367(frdB)
CSF: CSUB8523_0348(frdA) CSUB8523_0349(frdB)
CGRA: CGRAC_0798(frdA) CGRAC_0799(frdB)
CURE: CUREO_0978(frdB) CUREO_0979(frdA)
CHYO: CHH_0441(frdA) CHH_0442(frdB)
CHV: CHELV3228_0753(frdA) CHELV3228_0754(frdB)
CSPF: CSF_0572(frdA) CSF_0573(frdB)
CPIN: CPIN18020_1280(frdA) CPIN18020_1281(frdB)
CCUN: CCUN_0506(frdA) CCUN_0507(frdB)
CLX: CLAN_1062(frdA) CLAN_1063(frdB)
CAVI: CAV_0912(frdB) CAV_0913(frdA)
CHW: A2J15_007545 A2J15_007550
CAMZ: CVIC12175_1025(frdA) CVIC12175_1026(frdB)
CAMY: CSUIS_1150(frdA) CSUIS_1151(frdB)
COJ: CORN_0338(frdA) CORN_0339(frdB)
CUX: CUP3940_1031(frdB) CUP3940_1032(frdA)
CRX: CRECT_0617(frdA) CRECT_0618(frdB)
CGEO: CGEO_1122(frdB) CGEO_1123(frdA)
CBLA: CBLAS_1060(frdB) CBLAS_1061(frdA)
CCOR: CCORG_0640(frdA) CCORG_0641(frdB)
CARM: CARM_0305(frdA) CARM_0306(frdB)
CMUC: CMCT_0385(frdA) CMCT_0386(frdB)
CSHO: CSHOW_1471(frdB) CSHOW_1472(frdA)
CINF: CINF_0575(frdA) CINF_0576(frdB)
CNV: CNZW441b_0437(frdA) CNZW441b_0438(frdB)
CVU: CVULP_0599(frdA) CVULP_0600(frdB)
CDEV: CIGN_1060(frdA) CIGN_1061(frdB)
CCAQ: CCAL_1399(frdA) CCAL_1400(frdB)
SDL: Sdel_0395 Sdel_0396
SBA: Sulba_0440 Sulba_0441
SMUL: SMUL_0551(frdA) SMUL_0552(frdB)
SHAL: SHALO_0543 SHALO_0544
SULS: Sdiek1_0506 Sdiek1_0507
SULJ: SJPD1_0506 SJPD1_0507
SULT: FA592_09560 FA592_09565
ABU: Abu_0299(frdB) Abu_0300(frdA)
ABT: ABED_0282 ABED_0283
ABL: A7H1H_0301(frdB) A7H1H_0302(frdA)
ASK: EI285_08330 EI285_08335
ATP: ATR_0350(frdB) ATR_0351(frdA)
ACIB: ACBT_1905(frdA) ACBT_1906(frdB)
ACRE: ACRYA_1668(frdA) ACRYA_1669(frdB)
ALAN: ALANTH_0352(frdB) ALANTH_0353(frdA)
AFC: AFAEC_1928(frdA) AFAEC_1929(frdB)
ATHR: ATH_1702(frdB) ATH_1703(frdA)
ANT: Arnit_0446 Arnit_0447 Arnit_2667 Arnit_2668
AELL: AELL_0449(frdB) AELL_0450(frdA)
AAQI: AAQM_0368(frdB) AAQM_0369(frdA)
ASUI: ASUIS_0387(frdB) ASUIS_0388(frdA)
ACLO: ACLO_0426(frdB) ACLO_0427(frdA)
AVP: AVENP_0455(frdB1) AVENP_0456(frdA1) AVENP_2879(frdB2) AVENP_2880(frdA2)
ADZ: ADFLV_0456(frdB) ADFLV_0457(frdA)
ARC: ABLL_0442 ABLL_0443
PACO: AACT_0494(frdB) AACT_0495(frdA)
APOC: APORC_1808(frdB) APORC_1809(frdA)
AROS: NJU99_12680 NJU99_12685
ALK: ALEK_2980(frdA) ALEK_2981(frdB)
ALP: LPB137_12020 LPB137_12025(frdB)
AHS: AHALO_2293(frdA1) AHALO_2294(frdB1) AHALO_2459(frdB2) AHALO_2460(frdA2)
AMYT: AMYT_2348(frdA1) AMYT_2349(frdB1) AMYT_2523(frdB2) AMYT_2524(frdA2)
AMAR: AMRN_2381(frdA1) AMRN_2382(frdB1) AMRN_2570(frdB2) AMRN_2571(frdA2)
ACAA: ACAN_2386(frdA1) ACAN_2387(frdB1) ACAN_2576(frdB2) ACAN_2577(frdA2)
AMOL: AMOL_2365(frdA1) AMOL_2366(frdB1) AMOL_2527(frdB2) AMOL_2528(frdA2)
APAI: APAC_2193(frdA) APAC_2194(frdB)
HBV: ABIV_0323(frdB) ABIV_0324(frdA)
HEBR: AEBR_0390(frdB1) AEBR_0391(frdA1) AEBR_0394(frdB2) AEBR_0395(frdA2) AEBR_2576(frdA3) AEBR_2577(frdB3)
AANA: AANAER_0393(frdB1) AANAER_0394(frdA1) AANAER_2544(frdA2) AANAER_2545(frdB2)
HCJ: HCR_01450(frdB) HCR_01460(frdA_1)
NSA: Nitsa_1312 Nitsa_1313
SUN: SUN_0413 SUN_0414
SLH: YH65_09140(frdB) YH65_09145
DDS: Ddes_1531 Ddes_1532
DFI: AXF13_15140 AXF13_15145(frdB)
DEF: CNY67_05315(frdB) CNY67_05320
DFL: DFE_0590(frdA) DFE_0591
PSYF: N1030_12775 N1030_12780
DSB: LN040_12020 LN040_12025
DMA: DMR_05770(frdA) DMR_05780(frdB) DMR_34280(frdA) DMR_34290(frdB)
DCB: C3Y92_04760(frdB) C3Y92_04765
DGG: DGI_0827(frdAII) DGI_0828(frdBII) DGI_1569(fdrA) DGI_1570(fdrB)
DDE: Dde_1256 Dde_1257
DMS: E8L03_11955 E8L03_11960 E8L03_12265 E8L03_12270
DSA: Desal_0721 Desal_0722
DHY: DESAM_20177(frdB) DESAM_20178(frdA)
DAF: Desaf_1687 Desaf_1688
DAS: Daes_2065 Daes_2066
DPI: BN4_10023(frdA) BN4_10024(frdB) BN4_10581(frdA) BN4_10582(frdB)
DEJ: AWY79_10165 AWY79_10170(frdB) AWY79_17525 AWY79_17530(frdB)
PPRF: DPRO_0023(frdA) DPRO_0024(frdB)
PSEL: GM415_12145 GM415_12150
DDN: DND132_0816 DND132_0817 DND132_2879 DND132_2880
PSEF: PSDVSF_08280(frdB) PSDVSF_08290(fdrA)
PPOR: JCM14722_05850(frdB_1) JCM14722_05860(fdrA_1) JCM14722_09080(fdrA_2) JCM14722_09090(frdB_2)
PNW: SYK_05600(frdB_1) SYK_05610(fdrA_1) SYK_09920(frdB_2) SYK_09930(fdrA_2)
PTHE: LF599_02980 LF599_02985 LF599_11290 LF599_11295
PMEN: V8V93_05990 V8V93_05995 V8V93_14010 V8V93_14015
DSX: GD604_12610 GD604_12615
DSD: GD606_02445 GD606_02450
PBIZ: LWC08_10375 LWC08_10380 LWC08_12080 LWC08_12085
DVU: DVU_3262(fdrA) DVU_3263(frdB)
DVL: Dvul_0126 Dvul_0127
DVM: DvMF_2459 DvMF_2460
DVG: Deval_3017 Deval_3018
CLIH: KPS_002863 KPS_002864
DBA: Dbac_3064 Dbac_3065
DOA: AXF15_04080 AXF15_04085(frdB)
DESU: NLA06_15285 NLA06_15290
THEW: TDMWS_03650(fdrA) TDMWS_03660(frdB)
DRT: Dret_1066 Dret_1067
DAT: HRM2_32410(sdhB) HRM2_32420(sdhA)
DTO: TOL2_C01620(frdA1) TOL2_C01630(frdB1) TOL2_C05100(frdA2) TOL2_C05110(frdB2)
DHG: EYB58_08400 EYB58_08405
DAO: Desac_0860 Desac_0861
SFU: Sfum_1998 Sfum_1999
DMP: FAK_18270(fdrA) FAK_26250(fdrA) FAK_26260(frdB)
AFX: JZ786_08465 JZ786_08470 JZ786_24210 JZ786_24215
ACUR: JZ785_12670 JZ785_12675 JZ785_13345 JZ785_13350
ALIC: GI364_06825 GI364_06830
EFF: skT53_22510(fdrA) skT53_22520(frdB)
DCA: Desca_1387 Desca_1388
PTH: PTH_1017(SdhA) PTH_1018(SdhB)
DKU: Desku_0434 Desku_0435
DGI: Desgi_3997 Desgi_3998
DAU: Daud_1930 Daud_1931
 » show all
Reference
1  [PMID:12409197]
  Authors
Lancaster CR.
  Title
Wolinella succinogenes quinol:fumarate reductase-2.2-A resolution crystal structure and the E-pathway hypothesis of coupled transmembrane proton and electron transfer.
  Journal
Biochim Biophys Acta 1565:215-31 (2002)
DOI:10.1016/s0005-2736(02)00571-0
Reference
2  [PMID:17154542]
  Authors
Madej MG, Nasiri HR, Hilgendorff NS, Schwalbe H, Unden G, Lancaster CR.
  Title
Experimental evidence for proton motive force-dependent catalysis by the diheme-containing succinate:menaquinone oxidoreductase from the Gram-positive bacterium Bacillus licheniformis.
  Journal
Biochemistry 45:15049-55 (2006)
DOI:10.1021/bi0618161
Reference
3  [PMID:18793177]
  Authors
Lancaster CR, Herzog E, Juhnke HD, Madej MG, Muller FG, Paul R, Schleidt PG.
  Title
Electroneutral and electrogenic catalysis by dihaem-containing succinate:quinone oxidoreductases.
  Journal
Biochem Soc Trans 36:996-1000 (2008)
DOI:10.1042/BST0360996
Reference
4  [PMID:23466335]
  Authors
Lancaster CR.
  Title
The di-heme family of respiratory complex II enzymes.
  Journal
Biochim Biophys Acta 1827:679-87 (2013)
DOI:10.1016/j.bbabio.2013.02.012
Reference
5  [PMID:30297797]
  Authors
Guan HH, Hsieh YC, Lin PJ, Huang YC, Yoshimura M, Chen LY, Chen SK, Chuankhayan P, Lin CC, Chen NC, Nakagawa A, Chan SI, Chen CJ.
  Title
Structural insights into the electron/proton transfer pathways in the quinol:fumarate reductase from Desulfovibrio gigas.
  Journal
Sci Rep 8:14935 (2018)
DOI:10.1038/s41598-018-33193-5
  Sequence
[dgg:DGI_1569 DGI_1570 DGI_1568]
Other DBs
ExplorEnz - The Enzyme Database: 7.1.1.12
IUBMB Enzyme Nomenclature: 7.1.1.12
ExPASy - ENZYME nomenclature database: 7.1.1.12
BRENDA, the Enzyme Database: 7.1.1.12

  All links  
Gene (3241)   
   KEGG ORTHOLOGY (2)   
   KEGG GENES (776)   
   KEGG MGENES (2463)   
All databases (3241)   

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