| Entry |
|
|---|
| Name |
ferredoxin---nitrite reductase |
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| Class |
Oxidoreductases;
Acting on other nitrogenous compounds as donors;
With an iron-sulfur protein as acceptor
 |
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| Sysname |
ammonia:ferredoxin oxidoreductase |
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| Reaction(IUBMB) |
NH3 + 2 H2O + 6 oxidized ferredoxin = nitrite + 6 reduced ferredoxin
+ 7 H+ [RN:R00790] |
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| Reaction(KEGG) |
R00790
 |
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| Substrate |
NH3 [CPD:C00014];
H2O [CPD:C00001];
oxidized ferredoxin [CPD:C00139] |
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| Product |
nitrite [CPD:C00088];
reduced ferredoxin [CPD:C00138];
H+ [CPD:C00080] |
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| Cofactor |
Iron [CPD:C00023];
Siroheme [CPD:C00748];
Iron-sulfur [CPD:C00824] |
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| Comment |
An iron protein. Contains siroheme and [4Fe-4S] clusters. |
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| Pathway |
PATH: ec00910 Nitrogen metabolism |
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| Orthology |
KO: K00366 ferredoxin-nitrite reductase |
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| Genes |
ATH: AT2G15620(NIR1)
POP: POPTR_837131
RCU: RCOM_0813440
VVI: 100253671(GSVIVT00036600001)
OSA: 4326014(Os01g0357100) 4330835(Os02g0765900)
SBI: SORBI_04g034160(SORBIDRAFT_04g034160)
PPP: PHYPADRAFT_144369 PHYPADRAFT_193361
CRE: CHLREDRAFT_192085(NII1)
OLU: OSTLU_50765
PTI: PHATRDRAFT_27757
TPS: THAPSDRAFT_262125(NIR_2)
TDN: Suden_0159 Suden_1241
ABU: Abu_2013(nirA) Abu_2176(cysI)
NIS: NIS_0952 NIS_1436
SUN: SUN_0312 SUN_1492
GBM: Gbem_0271
GEM: GM21_0256
RET: RHE_CH01960(cysI)
BJA: bll4571(nirA)
BRA: BRADO3793(nirA)
BBT: BBta_4137(nirA)
RPA: RPA3710(nirA)
RPB: RPB_1754(nirA)
RPE: RPE_1260(nirA)
RPT: Rpal_4231(nirA)
XAU: Xaut_2499(nirA)
AZC: AZC_0681
MEX: Mext_4492(nirA)
MEA: Mex_1p4940
MDI: METDI5529
MRD: Mrad2831_2299(nirA)
MET: M446_3747(nirA)
MPO: Mpop_5008(nirA)
MCH: Mchl_4955(nirA)
MNO: Mnod_2867
MSL: Msil_1785(nirA)
RRU: Rru_A1931
BAN: BA1443(nirA)
BAR: GBAA1443(nirA)
BAA: BA_1964
BAT: BAS1333
BAH: BAMEG_3149
BAI: BAA_1513
BCE: BC1424
BCA: BCE_1547(nirA)
BCZ: BCZK1307(nirA)
BCR: BCAH187_A1585
BCB: BCB4264_A1479
BCU: BCAH820_1515
BCG: BCG9842_B3865
BCQ: BCQ_1497(nirA)
BCX: BCA_1481
BCY: Bcer98_1146
BTK: BT9727_1306(nirA)
BTL: BALH_1279
BWE: BcerKBAB4_1347
GWC: GWCH70_0410
CAC: CAC0094
CPE: CPE0547
CPF: CPF_0526
CPR: CPR_0512
CDF: CD2431
CDC: CD196_2276
CDL: CDR20291_2323
CBK: CLL_A0893
CBT: CLH_0860
CBE: Cbei_0832 Cbei_3024
VPR: Vpar_1648
MTU: Rv2391(nirA)
MTC: MT2461(nirA)
MRA: MRA_2415(nirA)
MTF: TBFG_12419
MTB: TBMG_01584(TBMG_01584.1)
MBO: Mb2412(nirA)
MBB: BCG_2405(nirA)
MBT: JTY_2399(nirA)
MPA: MAP2035(nirA_1) MAP2208(nirA_2)
MAV: MAV_1787 MAV_2154
MSM: MSMEG_4527
MUL: MUL_3652(nirA_2)
MVA: Mvan_3857
MGI: Mflv_2686
MAB: MAB_1662c
MMC: Mmcs_3474
MKM: Mkms_3537
MJL: Mjls_3487
MMI: MMAR_3416(nirA) MMAR_3710(nirA_2)
CGL: NCgl2718(cgl2817)
CGB: cg3118(cysI)
CGT: cgR_2703
CEF: CE2644
CJK: jk0243(cysI)
CUR: cur_1757
CAR: cauri_0665(cysI)
CKP: ckrop_1693
NFA: nfa14190(cysI)
RHA: RHA1_ro00330(nirA) RHA1_ro01251
RER: RER_37460(sirA)
ROP: ROP_09710
GBR: Gbro_3166
SCO: SCO6102(SCBAC1A6.26c)
SMA: SAV_2127(nirA)
SGR: SGR_1391
ART: Arth_3125
ACH: Achl_2820
RSA: RSal33209_2621
KRH: KRH_05350(nirA)
MLU: Mlut_09960
JDE: Jden_0662
XCE: Xcel_0718
NCA: Noca_2351 Noca_3793
TFU: Tfu_1888
TCU: Tcur_1788
SRO: Sros_6695
FRA: Francci3_0525
FRE: Franean1_6105
FAL: FRAAL1017
ACE: Acel_2055
NML: Namu_4381
SEN: SACE_1476(nirA)
SVI: Svir_12830
AMI: Amir_1239
STP: Strop_3704
SAQ: Sare_4085
CAI: Caci_7370
RXY: Rxyl_0963
ABA: Acid345_2373
ACA: ACP_3020(nirA)
RMR: Rmar_2355 Rmar_2774
STR: Sterm_0485
OTE: Oter_1737(nirA)
RBA: RB379(nirA)
SYN: slr0898(nirA)
SYW: SYNW2477(nirA)
SYC: syc0310_d(nirA) syc2243_c
SYF: Synpcc7942_1240(nirA) Synpcc7942_1851
SYD: Syncc9605_2656(nirA)
SYE: Syncc9902_2284(nirA)
SYG: sync_2898(nirA)
SYR: SynRCC307_2482(nirA)
SYX: SynWH7803_2492(nirA)
SYP: SYNPCC7002_A1827(nirA)
CYA: CYA_0612(nirA)
CYB: CYB_0034(nirA)
TEL: tlr1349(nirA)
MAR: MAE_02720(nirA) MAE_18410(nirA)
CYT: cce_1223(nirA)
CYP: PCC8801_2468(nirA)
CYC: PCC7424_1683(nirA)
CYN: Cyan7425_4573
CYH: Cyan8802_3641
GVI: gvip212(nirA)
ANA: all0456 alr0607(nirA)
NPU: Npun_F6481 Npun_R1528(nirA)
AVA: Ava_2866 Ava_4539(nirA)
PMT: PMT2239(nirA)
PMN: PMN2A_1298(nirA)
PMF: P9303_29861(nirA)
PME: NATL1_21711(nirA)
TER: Tery_1068(nirA)
AMR: AM1_2984(nirA)
HAU: Haur_1746 Haur_2333
DRA: DR_A0013
DGE: Dgeo_1407
DDR: Deide_13900
TTH: TTC0313
SUL: SYO3AOP1_0048
PMX: PERMA_0891
TTR: Tter_1333
AFU: AF0164(nirA)
HMA: rrnAC2625(nirA1) rrnAC2992(nirA2)
HWA: HQ1116A(nirA) HQ2212A(nirA)
NPH: NP1146A(nirA_2) NP4004A(nirA_3) NP4224A(nirA_1)
HLA: Hlac_0864 Hlac_1407
HUT: Huta_0176 Huta_1327 Huta_1758
HMU: Hmuk_0435
MSE: Msed_0880
PAI: PAE2577
CMA: Cmaq_0290
 |
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| Structures |
PDB: 1ZJ8 1ZJ9 2AKJ |
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Reference
Authors
Title
Journal
Organism
|
1 [PMID:4381617]
Joy KW, Hageman RH.
The purification and properties of nitrite reductase from higher
plants, and its dependence on ferredoxin.
Biochem. J. 100 (1966) 263-73.
Zea mays [GN:zma], Spinacia oleracea |
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Reference
Authors
Title
Journal
Organism
|
2 [PMID:5954064]
Ramirez JM, Del Campo FF, Paneque A, Losada M.
Ferredoxin-nitrite reductase from spinach.
Biochim. Biophys. Acta. 118 (1966) 58-71.
Spinacia oleracea |
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Reference
Authors
Title
Journal
Organism
|
3 [PMID:4390523]
Zumft WG, Paneque A, Aparicio PJ, Losada M.
Mechanism of nitrate reduction in Chlorella.
Biochem. Biophys. Res. Commun. 36 (1969) 980-6.
Chlorella fusca |
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| Other DBs |
ExplorEnz - The Enzyme Database: 1.7.7.1
IUBMB Enzyme Nomenclature: 1.7.7.1
ExPASy - ENZYME nomenclature database: 1.7.7.1
BRENDA, the Enzyme Database: 1.7.7.1
CAS: 37256-44-3 |
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