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Ferredoxin—nitrite reductase

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and in the root it uses a form of ferredoxin (FdIII) that has a less negative midpoint potential and can be reduced easily by NADPH.
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This enzyme can use many different isoforms of ferredoxin. In photosynthesizing tissues, it uses ferredoxin that is reduced by
145: 1100: 393: 389: 385: 723: 329:, specifically those acting on other nitrogenous compounds as donors with an iron-sulfur protein as acceptor. The 636: 139: 121: 1035: 1105: 1054: 879: 126: 1095: 467:"The purification and properties of nitrite reductase from higher plants, and its dependence on ferredoxin" 262: 206: 994: 114: 49: 1090: 980: 967: 954: 941: 928: 915: 902: 864: 1047: 874: 828: 771: 601: 508:
Ramirez JM, Del Campo FF, Paneque A, Losada M (1966). "Ferredoxin-nitrite reductase from spinach".
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Zumft WG, Paneque A, Aparicio PJ, Losada M (1969). "Mechanism of nitrate reduction in Chlorella".
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Hanke, G. T.; Kimata-Ariga, Y.; Taniguchi, I.; Hase, T. (2004).
1027: 1024: 962: 732: 596: 234: 189: 85: 73: 61: 411: 936: 507: 295: 414:"A Post Genomic Characterization of Arabidopsis Ferredoxins" 350: 97: 701: 536: 992: 265: 271: 380:have been solved for this class of enzymes, with 1072: 1055: 717: 582: 1062: 1048: 724: 710: 589: 575: 464: 490: 437: 405: 1073: 705: 570: 371: 325:This enzyme belongs to the family of 1018: 279:nitrite + 6 reduced ferredoxin + 7 H 272:{\displaystyle \rightleftharpoons } 13: 14: 1117: 335:ammonia:ferredoxin oxidoreductase 1002: 637:Nitrite reductase (NO-forming) 337:. This enzyme participates in 266: 1: 539:Biochem. Biophys. Res. Commun 522:10.1016/s0926-6593(66)80144-3 457: 399: 1034:. You can help Knowledge by 673:Ferredoxin—nitrite reductase 551:10.1016/0006-291X(69)90300-3 224:ferredoxin—nitrite reductase 22:ferredoxin—nitrite reductase 7: 731: 465:Joy KW, Hageman RH (1966). 10: 1122: 1101:Enzymes of known structure 1017: 888: 880:Michaelis–Menten kinetics 852: 821: 790: 739: 681: 663: 645: 627: 609: 200: 188: 176: 171: 167: 151: 132: 120: 108: 96: 84: 72: 60: 55: 43: 31: 26: 21: 772:Diffusion-limited enzyme 333:of this enzyme class is 691:Hydroxylamine reductase 1030:-related article is a 510:Biochim. Biophys. Acta 273: 865:Eadie–Hofstee diagram 798:Allosteric regulation 600:: nitrogenous donor ( 430:10.1104/pp.103.032755 343:nitrogen assimilation 274: 1106:Oxidoreductase stubs 875:Lineweaver–Burk plot 263: 1096:Iron-sulfur enzymes 376:As of late 2007, 3 339:nitrogen metabolism 304:oxidized ferredoxin 287:of this enzyme are 834:Enzyme superfamily 767:Enzyme promiscuity 372:Structural studies 316:reduced ferredoxin 269: 1043: 1042: 990: 989: 699: 698: 483:10.1042/bj1000263 243:chemical reaction 216: 215: 212: 211: 115:metabolic pathway 1113: 1091:Siroheme enzymes 1064: 1057: 1050: 1019: 1007: 1006: 998: 870:Hanes–Woolf plot 813:Enzyme activator 808:Enzyme inhibitor 782:Enzyme catalysis 726: 719: 712: 703: 702: 591: 584: 577: 568: 567: 562: 533: 504: 494: 452: 451: 441: 418:Plant Physiology 409: 384:accession codes 306:, whereas its 3 278: 276: 275: 270: 169: 168: 19: 18: 16:Class of enzymes 1121: 1120: 1116: 1115: 1114: 1112: 1111: 1110: 1071: 1070: 1069: 1068: 1015: 1013: 1001: 993: 991: 986: 898:Oxidoreductases 884: 860:Enzyme kinetics 848: 844:List of enzymes 817: 786: 757:Catalytic triad 735: 730: 700: 695: 677: 659: 641: 623: 605: 598:Oxidoreductases 595: 565: 460: 455: 410: 406: 402: 374: 331:systematic name 327:oxidoreductases 299: 292: 264: 261: 260: 256:O + 6 oxidized 255: 251: 17: 12: 11: 5: 1119: 1109: 1108: 1103: 1098: 1093: 1088: 1083: 1067: 1066: 1059: 1052: 1044: 1041: 1040: 1012: 1011: 988: 987: 985: 984: 971: 958: 945: 932: 919: 906: 892: 890: 886: 885: 883: 882: 877: 872: 867: 862: 856: 854: 850: 849: 847: 846: 841: 836: 831: 825: 823: 822:Classification 819: 818: 816: 815: 810: 805: 800: 794: 792: 788: 787: 785: 784: 779: 774: 769: 764: 759: 754: 749: 743: 741: 737: 736: 729: 728: 721: 714: 706: 697: 696: 694: 693: 687: 685: 679: 678: 676: 675: 669: 667: 661: 660: 658: 657: 651: 649: 643: 642: 640: 639: 633: 631: 625: 624: 622: 621: 615: 613: 607: 606: 594: 593: 586: 579: 571: 564: 563: 534: 505: 461: 459: 456: 454: 453: 424:(1): 255–264. 403: 401: 398: 373: 370: 297: 290: 281: 280: 268: 253: 249: 214: 213: 210: 209: 204: 198: 197: 192: 186: 185: 180: 174: 173: 165: 164: 155: 149: 148: 137: 130: 129: 124: 118: 117: 112: 106: 105: 100: 94: 93: 88: 82: 81: 76: 70: 69: 64: 58: 57: 53: 52: 47: 41: 40: 35: 29: 28: 24: 23: 15: 9: 6: 4: 3: 2: 1118: 1107: 1104: 1102: 1099: 1097: 1094: 1092: 1089: 1087: 1084: 1082: 1079: 1078: 1076: 1065: 1060: 1058: 1053: 1051: 1046: 1045: 1039: 1037: 1033: 1029: 1026: 1021: 1020: 1016: 1010: 1005: 1000: 999: 996: 982: 978: 977: 972: 969: 965: 964: 959: 956: 952: 951: 946: 943: 939: 938: 933: 930: 926: 925: 920: 917: 913: 912: 907: 904: 900: 899: 894: 893: 891: 887: 881: 878: 876: 873: 871: 868: 866: 863: 861: 858: 857: 855: 851: 845: 842: 840: 839:Enzyme family 837: 835: 832: 830: 827: 826: 824: 820: 814: 811: 809: 806: 804: 803:Cooperativity 801: 799: 796: 795: 793: 789: 783: 780: 778: 775: 773: 770: 768: 765: 763: 762:Oxyanion hole 760: 758: 755: 753: 750: 748: 745: 744: 742: 738: 734: 727: 722: 720: 715: 713: 708: 707: 704: 692: 689: 688: 686: 684: 680: 674: 671: 670: 668: 666: 662: 656: 655:Urate oxidase 653: 652: 650: 648: 644: 638: 635: 634: 632: 630: 626: 620: 619:GMP reductase 617: 616: 614: 612: 608: 603: 599: 592: 587: 585: 580: 578: 573: 572: 569: 560: 556: 552: 548: 544: 540: 535: 531: 527: 523: 519: 515: 511: 506: 502: 498: 493: 488: 484: 480: 477:(1): 263–73. 476: 472: 468: 463: 462: 449: 445: 440: 435: 431: 427: 423: 419: 415: 408: 404: 397: 395: 391: 387: 383: 379: 369: 367: 362: 360: 356: 352: 348: 344: 340: 336: 332: 328: 323: 321: 317: 313: 309: 305: 301: 293: 286: 259: 247: 246: 245: 244: 240: 236: 232: 229: 225: 221: 208: 205: 203: 199: 196: 193: 191: 187: 184: 181: 179: 175: 170: 166: 163: 159: 156: 154: 153:Gene Ontology 150: 147: 144: 141: 138: 135: 131: 128: 125: 123: 119: 116: 113: 111: 107: 104: 101: 99: 95: 92: 91:NiceZyme view 89: 87: 83: 80: 77: 75: 71: 68: 65: 63: 59: 54: 51: 48: 46: 42: 39: 36: 34: 30: 25: 20: 1086:Iron enzymes 1036:expanding it 1022: 1014: 976:Translocases 973: 960: 947: 934: 921: 911:Transferases 908: 895: 752:Binding site 672: 545:(6): 980–6. 542: 538: 516:(1): 58–71. 513: 509: 474: 470: 421: 417: 407: 375: 363: 345:. It has 3 334: 324: 282: 223: 217: 79:BRENDA entry 747:Active site 359:Iron-sulfur 67:IntEnz view 50:37256-44-3 27:Identifiers 1075:Categories 950:Isomerases 924:Hydrolases 791:Regulation 471:Biochem. J 458:Literature 400:References 378:structures 285:substrates 258:ferredoxin 220:enzymology 136:structures 103:KEGG entry 829:EC number 347:cofactors 267:⇌ 239:catalyzes 56:Databases 1081:EC 1.7.7 853:Kinetics 777:Cofactor 740:Activity 448:14684843 355:Siroheme 308:products 233:) is an 207:proteins 195:articles 183:articles 140:RCSB PDB 1009:Biology 963:Ligases 733:Enzymes 559:4390523 530:5954064 501:4381617 492:1265119 357:, and 312:nitrite 231:1.7.7.1 162:QuickGO 127:profile 110:MetaCyc 45:CAS no. 38:1.7.7.1 1028:enzyme 1025:EC 1.7 995:Portal 937:Lyases 683:1.7.99 557:  528:  499:  489:  446:  439:316305 436:  392:, and 318:, and 302:, and 283:The 3 235:enzyme 190:PubMed 172:Search 158:AmiGO 146:PDBsum 86:ExPASy 74:BRENDA 62:IntEnz 33:EC no. 1023:This 889:Types 665:1.7.7 647:1.7.3 629:1.7.2 611:1.7.1 252:+ 2 H 237:that 122:PRIAM 1032:stub 981:list 974:EC7 968:list 961:EC6 955:list 948:EC5 942:list 935:EC4 929:list 922:EC3 916:list 909:EC2 903:list 896:EC1 604:1.7) 555:PMID 526:PMID 497:PMID 444:PMID 394:2AKJ 390:1ZJ9 386:1ZJ8 351:iron 341:and 310:are 241:the 222:, a 202:NCBI 143:PDBe 98:KEGG 547:doi 518:doi 514:118 487:PMC 479:doi 475:100 434:PMC 426:doi 422:134 382:PDB 366:PSI 218:In 178:PMC 134:PDB 1077:: 602:EC 553:. 543:36 541:. 524:. 512:. 495:. 485:. 473:. 469:. 442:. 432:. 420:. 416:. 396:. 388:, 361:. 353:, 349:: 322:. 314:, 294:, 289:NH 248:NH 228:EC 160:/ 1063:e 1056:t 1049:v 1038:. 997:: 983:) 979:( 970:) 966:( 957:) 953:( 944:) 940:( 931:) 927:( 918:) 914:( 905:) 901:( 725:e 718:t 711:v 590:e 583:t 576:v 561:. 549:: 532:. 520:: 503:. 481:: 450:. 428:: 320:H 300:O 298:2 296:H 291:3 254:2 250:3 226:(

Index

EC no.
1.7.7.1
CAS no.
37256-44-3
IntEnz
IntEnz view
BRENDA
BRENDA entry
ExPASy
NiceZyme view
KEGG
KEGG entry
MetaCyc
metabolic pathway
PRIAM
profile
PDB
RCSB PDB
PDBe
PDBsum
Gene Ontology
AmiGO
QuickGO
PMC
articles
PubMed
articles
NCBI
proteins
enzymology

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