Entry
Name
nitric oxide reductase (cytochrome c)
Class
Oxidoreductases;
Acting on other nitrogenous compounds as donors;
With a cytochrome as acceptor
BRITE hierarchy
Sysname
nitrous oxide:ferricytochrome-c oxidoreductase
Reaction(IUBMB)
nitrous oxide + 2 ferricytochrome c + H2O = 2 nitric oxide + 2 ferrocytochrome c + 2 H+ [RN:
R00294 ]
Reaction(KEGG)
Substrate
Product
Comment
The enzyme from Pseudomonas aeruginosa contains a dinuclear centre comprising a non-heme iron centre and heme b3, plus heme c, heme b and calcium; the acceptor is cytochrome c551
History
EC 1.7.2.5 created 1992 as EC 1.7.99.7, transferred 2011 to EC 1.7.2.5
Pathway
ec01120 Microbial metabolism in diverse environments
Orthology
K04561 nitric oxide reductase subunit B
Genes
HHZ : NCTC10839_00360(norB)
MSU : MS0293(norB) MS0294(norB)
ADP : NCTC12871_00898(norB)
ASEG : NCTC10977_00998(norB)
AVT : NCTC3438_01282(norB)
PAET : NCTC13378_00548(norB)
PMEX : H4W19_03890 H4W19_11180
LYW : H2514_05570 H2514_11460
LAVI : INQ42_10820 INQ42_12420
LUG : FPZ22_00695 FPZ22_05620 FPZ22_12490
LUJ : BGP89_01545 BGP89_03090
FSG : LQ771_06315 LQ771_06940
RHD : R2APBS1_2300 R2APBS1_2875 R2APBS1_2881
RTH : LRK53_12360 LRK53_14500 LRK53_14535
PAEB : NCGM1900_0535(norB)
PCQ : PcP3B5_02600(norB_1) PcP3B5_29280(norB_2)
PFE : PSF113_3431(norB2) PSF113_3759(norB1)
PZA : HU749_012230 HU749_017070
PMAN : OU5_0149 OU5_0452(norB)
PMUD : NCTC8068_02855(norB)
PBA : PSEBR_a2096 PSEBR_a3167
PBC : CD58_13065 CD58_18575
PSIL : PMA3_13920 PMA3_16280
PPHN : HU825_08480 HU825_09030
PRHZ : CRX69_16735 CRX69_19650
PKH : JLK41_12890 JLK41_14920
PSZ : PSTAB_0844 PSTAB_3495(norB)
PSC : A458_03840 A458_10470
PSJ : PSJM300_03265 PSJM300_16565
PSH : Psest_0827 Psest_2291
PSED : DM292_01570 DM292_09085
PCHL : LLJ08_03725 LLJ08_10915
PBM : CL52_04385 CL52_08830
PKG : LW136_03705 LW136_11635
SDEG : GOM96_13825 GOM96_14375
PZD : KQ248_00370 KQ248_22095
HASM : QAO71_10785 QAO71_16540
PBAU : OS670_09330 OS670_15840
MHC : MARHY3014(norB) MARHY3054(norB)
MSX : AU14_15220 AU14_15230
MARA : D0851_08245 D0851_08645
MALL : PBN92_15455 PBN92_15975
MSHE : MAALD49_30700(norB) MAALD49_31640(norB)
MMEE : NLK58_09060 NLK58_09580
PSYC : DABAL43B_0852(norB)
MCAT : MC25239_00168(norB)
SPSR : EGC80_08590 EGC80_18660
THAT : H3N35_08855 H3N35_12670
TACT : SG35_009130 SG35_013380
TVD : SG34_013950 SG34_020065
HMI : soil367_09050 soil367_17550
CELL : CBR65_01045 CBR65_01075
LLG : 44548918_01066(norB)
LJR : NCTC11533_01152(norB)
LCJ : NCTC11976_01494(norB)
LSS : NCTC12082_02623(norB)
MKO : MKLM6_2584 MKLM6_2808
MELL : IVG45_03735 IVG45_11665
MRP : NM686_010060 NM686_010920
MISZ : MishRS11D_24540(norB)
MECH : Q9L42_005405 Q9L42_013105
TNI : TVNIR_1656(norB_[H])
GAI : IMCC3135_17600(norB)
EPS : L0Y14_00515 L0Y14_00625
SEDS : AAY24_08945 AAY24_09020
WOC : BA177_16390 BA177_17500
THIC : TspCOW1_22660(norB)
HCH : HCH_00713 HCH_04410(norB)
HAHE : ENC22_02870 ENC22_19585
HAHH : O5O45_15140 O5O45_22525
HAAH : HALA3H3_890070(norB)
ALCA : ASALC70_03179(norB)
OCM : CBP12_08080 CBP12_11715
CHJ : NCTC10426_01490(norB_1)
SALN : SALB1_0025 SALB1_2943
GPB : HDN1F_20450 HDN1F_37100(norB)
NMQ : NMBM04240196_0602(norB)
NMZ : NMBNZ0533_1599(norB)
NMX : NMA510612_2117(norB)
NWE : SAMEA3174300_1211(nor)
NZO : SAMEA4504057_1999(nor)
NCI : NCTC10296_02137(nor)
NCZ : NCTC10294_01099(nor)
NANI : NCTC12227_00189(nor)
ECOR : SAMEA4412678_0011(norB)
CHIC : N8I74_02155 N8I74_07900
REH : H16_B2323(norB2) PHG244(norB)
BMA : BMA0633 BMAA0799(norB)
BMV : BMASAVP1_0547(norB) BMASAVP1_A2379
BMAZ : BM44_1493 BM44_4637
BMAL : DM55_2004 DM55_4645
BMAE : DM78_1222 DM78_3412
BMAQ : DM76_1979 DM76_3598
BMAI : DM57_11635 DM57_2645
BMAB : BM45_1056 BM45_3221
BPM : BURPS1710b_2802(norB) BURPS1710b_A0474(norB) BURPS1710b_A0476(norB)
BPL : BURPS1106A_2738 BURPS1106A_A1964 BURPS1106A_A1965
BPD : BURPS668_2680 BURPS668_A2060
BPQ : BPC006_I2779 BPC006_II1945 BPC006_II1946
BPSH : DR55_2169 DR55_3824 DR55_3826(norB)
BTE : BTH_I1813 BTH_II0945
BTHM : BTRA_1731 BTRA_3730
BTHL : BG87_1718 BG87_3689
LMIR : NCTC12852_00898(norB_1)
BPT : Bpet3560 Bpet4049(norB)
AXX : ERS451415_02175(norB_1)
POLL : OEG81_06300 OEG81_14750
AALN : Q3V95_06340 Q3V95_08225
CDN : BN940_10491 BN940_12031
RHF : EUB48_00150 EUB48_05165
ARAD : KI609_00780 KI609_13925
ACIV : EXV95_12435 EXV95_17395
DPY : BA022_14390 BA022_18520
DIJ : HND92_00565 HND92_15270
DIM : K2L43_00570 K2L43_14775
DIA : Dtpsy_0109 Dtpsy_2767
MELM : C7H73_02200 C7H73_05195
MELA : C6568_03730 C6568_08490
MJE : LVC68_00470 LVC68_05280
PBH : AAW51_4190(norB) AAW51_4198(norB)
SMIO : CATMQ487_45900(norB)
HAR : HEAR0048(norZ) HEAR1667
JAJ : EKL02_14040 EKL02_14900
MNR : ACZ75_02360 ACZ75_05580
MANC : IV454_07810 IV454_25340
MFLA : GO485_02305 GO485_05025
UPV : EJN92_10615 EJN92_21015
NOK : FAY22_08630 FAY22_13980
AON : DEH84_05495 DEH84_18390
ETB : N7L95_25280 N7L95_28130
NIV : JY500_10945 JY500_18430
THAG : CKCBHOJB_02155(norB_2)
ATW : C0099_08810 C0099_09290
AAK : AA2016_5064 AA2016_6076
RBS : RHODOSMS8_01459(norB)
SFD : USDA257_c38450(norB)
SAME : SAMCFNEI73_Ch1305(norB)
REL : REMIM1_PF00202(norB)
RGA : RGR602_PC02100(norB)
RPHA : AMC79_PA00182(norB)
NGL : RG1141_CH34820(norB)
BIO : BR141012304_20707(norB)
BJU : BJ6T_02810 BJ6T_65360(norB)
MTUN : MTUNDRAET4_0287.1(norB)
FIL : BN1229_v1_3123(norB)
FIY : BN1229_v1_2797(norB)
PSF : PSE_4552(norB) PSE_p0187
RLI : RLO149_c031420(norB)
PGA : PGA1_262p01220(norB)
PHP : PhaeoP97_03832(norB)
PPIC : PhaeoP14_03621(norB)
SPSE : SULPSESMR1_04756(norB)
AHT : ANTHELSMS3_03933(norB)
PPSO : QPJ95_16085 QPJ95_16210
SPHD : HY78_02070 HY78_28295
SBD : ATN00_01980 ATN00_04850
SPHT : K426_09995 K426_27860
ABF : AMK58_27830 AMK58_28635 AMK58_28705
AZT : TSH58p_30380 TSH58p_32025
AZZ : DEW08_03085 DEW08_26390
AOZ : HUE56_07865 HUE56_28560
AZP : E6C67_14040 E6C67_17295
SMUC : JL100_015520 JL100_027745
SROE : JL101_013110 JL101_020855 JL101_026145
DEX : HWD60_00685 HWD60_20295
DVN : HQ394_04565 HQ394_13065
CCOC : CCON33237_0618(norZ)
GBM : Gbem_1248 Gbem_3901(norZ)
GBN : GEOBRER4_28760(norB) GEOBRER4_37900
GER : KP004_12855 KP004_13810
GSUB : KP001_00660 KP001_15350
GNT : KP003_13345 KP003_20955
GPL : M1B72_01020 M1B72_05955
DLM : DPPLL_24790 DPPLL_32710(norB)
ADE : Adeh_1403 Adeh_3178 Adeh_3720
ACP : A2cp1_2550 A2cp1_3860
AFW : Anae109_2427 Anae109_2758 Anae109_3848
ANK : AnaeK_2454 AnaeK_3302 AnaeK_3777
AORY : AMOR_08840(norB) AMOR_16300 AMOR_52580
APAU : AMPC_10680 AMPC_34590
AGE : AA314_02617 AA314_03127
SCL : sce3281(norB) sce8584
SCU : SCE1572_08535 SCE1572_20065
PAUU : E8A73_045425 E8A73_046895
LCRE : Pla8534_18590(norB)
AAGG : ETAA8_09080(norB_1) ETAA8_41530(norB_2)
SCOR : J3U87_07365 J3U87_23965 J3U87_31620
GEX : GETHOR_11480 GETHOR_15070
MSIL : METEAL_24560 METEAL_39710
MSEA : METESE_35430 METESE_36120
MBAS : ALGA_1521 ALGA_2843
SMIZ : 4412673_03223(norB)
SDJ : NCTC13534_04566(norB)
SCN : Solca_0518 Solca_2916
FAX : FUAX_41740 FUAX_49790
GRS : C7S20_14795 C7S20_18995
FOE : JJC03_14565 JJC03_14635
FSD : LXD69_15950 LXD69_16620
FOK : KK2020170_11970(norB) KK2020170_12210(norB)
ZGA : ZOBELLIA_4311(norBC)
AEQU : QCQ61_10420 QCQ61_10465
MCLA : P3875_03660 P3875_12010
TOV : PG911_03940 PG911_10370
AALG : AREALGSMS7_01831(norB)
FBU : UJ101_00222(norB) UJ101_02129
CHRS : EAG08_01200 EAG08_01305
CGLE : NCTC11432_01251(norB)
CBP : EB354_10475 EB354_10580
CHRJ : CHRYMOREF3P_4195(norB) CHRYMOREF3P_4778
BSON : S101395_02571(norB)
BACI : B1NLA3E_10805 B1NLA3E_14525
ASED : IRT44_09330 IRT44_17285
FFE : LSG31_07460 LSG31_23060
DBC : MFMK1_002902 MFMK1_002982
VRM : 44547418_01606(norB)
VDN : NCTC11831_01630(norB)
MAVM : MAA44156_00681(norB_1) MAA44156_02411(norB_2)
MCHI : AN480_10115 AN480_20320
MMAL : CKJ54_08555 CKJ54_18335
MXE : MYXE_15200 MYXE_15210
MTHN : 4412656_00818(norB)
MTER : 4434518_02961(norB)
CDIP : ERS451417_02271(norB_2)
PBO : PACID_27170 PACID_31710
AACI : ASQ49_06325 ASQ49_08475
HAKZ : J0X25_07405 J0X25_11415
HXA : Halxa_1516 Halxa_4018
» show all
Taxonomy
Reference
Authors
Hendriks J, Warne A, Gohlke U, Haltia T, Ludovici C, Lubben M, Saraste M
Title
The active site of the bacterial nitric oxide reductase is a dinuclear iron center.
Journal
Reference
Authors
Hendriks J, Gohlke U, Saraste M
Title
From NO to OO: nitric oxide and dioxygen in bacterial respiration.
Journal
Reference
Authors
Heiss B, Frunzke K, Zumft WG
Title
Formation of the N-N bond from nitric oxide by a membrane-bound cytochrome bc complex of nitrate-respiring (denitrifying) Pseudomonas stutzeri.
Journal
Sequence
Reference
Authors
Cheesman MR, Zumft WG, Thomson AJ
Title
The MCD and EPR of the heme centers of nitric oxide reductase from Pseudomonas stutzeri: evidence that the enzyme is structurally related to the heme-copper oxidases.
Journal
Sequence
Reference
Authors
Kumita H, Matsuura K, Hino T, Takahashi S, Hori H, Fukumori Y, Morishima I, Shiro Y
Title
NO reduction by nitric-oxide reductase from denitrifying bacterium Pseudomonas aeruginosa: characterization of reaction intermediates that appear in the single turnover cycle.
Journal
Reference
Authors
Hino T, Matsumoto Y, Nagano S, Sugimoto H, Fukumori Y, Murata T, Iwata S, Shiro Y
Title
Structural basis of biological N2O generation by bacterial nitric oxide reductase.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 1.7.2.5
ExPASy - ENZYME nomenclature database: 1.7.2.5
UM-BBD (Biocatalysis/Biodegradation Database): 1.7.2.5
BRENDA, the Enzyme Database: 1.7.2.5