{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T05:09:10Z","timestamp":1769144950498,"version":"3.49.0"},"reference-count":22,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[1996,11,1]],"date-time":"1996-11-01T00:00:00Z","timestamp":846806400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Mol Evol"],"published-print":{"date-parts":[[1996,11]]},"DOI":"10.1007\/bf02337525","type":"journal-article","created":{"date-parts":[[2006,3,15]],"date-time":"2006-03-15T01:47:25Z","timestamp":1142387245000},"page":"536-540","source":"Crossref","is-referenced-by-count":51,"title":["A modular domain of NifU, a nitrogen fixation cluster protein, is highly conserved in evolution"],"prefix":"10.1007","volume":"43","author":[{"given":"David M.","family":"Hwang","sequence":"first","affiliation":[]},{"given":"Adam","family":"Dempsey","sequence":"additional","affiliation":[]},{"given":"Kiat-Tsong","family":"Tan","sequence":"additional","affiliation":[]},{"given":"Choong-Chin","family":"Liew","sequence":"additional","affiliation":[]}],"member":"297","reference":[{"key":"BF02337525_CR1","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1016\/S0022-2836(05)80360-2","volume":"215","author":"SF Altschul","year":"1990","unstructured":"Altschul SF, Gish W, Miller W, Myers EW, Lipman DJ (1990) Basic local alignment search tool. J Mol Biol 215:403\u2013410","journal-title":"J Mol Biol"},{"key":"BF02337525_CR2","doi-asserted-by":"crossref","first-page":"715","DOI":"10.1016\/0022-2836(88)90205-7","volume":"203","author":"W Arnold","year":"1988","unstructured":"Arnold W, Rump A, Klipp W, Priefer UB, P\u00fchler A (1988) Nucleotide sequence of a 25,206-base pair DNA fragment carrying the entire nitrogen fixation gene cluster ofKlebsiella pneumoniae. J Mol Biol 203:715\u2013738","journal-title":"J Mol Biol"},{"key":"BF02337525_CR3","doi-asserted-by":"crossref","first-page":"4024","DOI":"10.1128\/jb.169.9.4024-4029.1987","volume":"169","author":"J Beynon","year":"1987","unstructured":"Beynon J, Ally A, Cannon M, Cannon F, Jacobson M, Cash V, Dean D (1987) Comparative organization of nitrogen fixation-specific genes from Azotobacter vinelandii and Klebsiella pneumoniae: DNA sequence of the nifUSV genes. J Bacteriol 169:4024\u20134029","journal-title":"J Bacteriol"},{"key":"BF02337525_CR4","doi-asserted-by":"crossref","first-page":"156","DOI":"10.1016\/0003-2697(87)90021-2","volume":"162","author":"P Chomczynski","year":"1987","unstructured":"Chomczynski P, Sacchi N (1987) Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Anal Biochem 162:156\u2013159","journal-title":"Anal Biochem"},{"key":"BF02337525_CR5","doi-asserted-by":"crossref","first-page":"6737","DOI":"10.1128\/jb.175.21.6737-6744.1993","volume":"175","author":"DR Dean","year":"1993","unstructured":"Dean DR, Bolin JT, Zheng L (1993) Nitrogenase metal loclusters: structure, organization, and synthesis. J Bacteriol 175:6737\u20136744","journal-title":"J Bacteriol"},{"key":"BF02337525_CR6","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1038\/scientificamerican1093-50","volume":"269","author":"RF Doolittle","year":"1993","unstructured":"Doolittle RF, Bork P (1993) Evolutionarily mobile modules in proteins. Sci Am 269:50\u201356","journal-title":"Sci Am"},{"key":"BF02337525_CR7","doi-asserted-by":"crossref","first-page":"99","DOI":"10.2307\/2412448","volume":"19","author":"WS Fitch","year":"1970","unstructured":"Fitch WS (1970) Distinguishing homologous from analogous proteins. Syst Zool 19:99\u2013113","journal-title":"Syst Zool"},{"key":"BF02337525_CR8","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1126\/science.7542800","volume":"269","author":"RD Fleischmann","year":"1995","unstructured":"Fleischmann RD, Adams MD, White O, Clayton RA, Kirkness EF Kerlavage AR, Bult CJ, Tomb JF, Dougherty BA, Merrick JM, McKenney K, Sutton G, FitzHugh W, Fields C, Gocayne JD, Scott J, Shirley R, Liu LL Glodek A, Kelley JM, Weidman JF, Phillips CA, Spriggs T, Hedblom E, Cotton MD, Utterback TR, Hanna MC, Nguyen DT, Saudek DM, Brandon RC, Fine LD, Fritchman JL, Fuhrman JL, Geoghagen NSM, Gnehm CL, McDonald LA, Small KV, Fraser CM, Smith HO, Venter JC (1995) Whole-genome random sequencing and assembly ofHaemophilus infuenzae Rd. Science 269:496\u2013512","journal-title":"Science"},{"key":"BF02337525_CR9","doi-asserted-by":"crossref","first-page":"13455","DOI":"10.1021\/bi00249a034","volume":"33","author":"W Fu","year":"1994","unstructured":"Fu W, Jack RF, Morgan V, Dean DR, Johnson MK (1994)nifU gene product fromAzotobacter vinelandii is a homodimer that contains two identical [2Fe-2S] clusters. Biochemistry 33:13455\u201313463","journal-title":"Biochemistry"},{"key":"BF02337525_CR10","doi-asserted-by":"crossref","first-page":"266","DOI":"10.1038\/ng0393-266","volume":"3","author":"W Gish","year":"1993","unstructured":"Gish W, States DJ (1993) Identification of protein coding regions by database similarity search. Nat Genet 3:266\u2013272","journal-title":"Nat Genet"},{"key":"BF02337525_CR11","doi-asserted-by":"crossref","first-page":"541","DOI":"10.1007\/BF00173425","volume":"39","author":"JP Gogarten","year":"1994","unstructured":"Gogarten JP (1994) Which is the most conserved group of proteins? Homology-orthology, paralogy, xenology, and the fusion of independent lineages. J Mol Evol 39:541\u2013543","journal-title":"J Mol Evol"},{"key":"BF02337525_CR12","doi-asserted-by":"crossref","first-page":"573","DOI":"10.1007\/BF00182743","volume":"37","author":"RS Gupta","year":"1993","unstructured":"Gupta RS, Golding GB (1993) Evolution of HSP70 gene and its implications regarding relationships between archaebacteria, eubacteria, and eukaryotes. J Mol Evol 37:573\u2013582","journal-title":"J Mol Evol"},{"key":"BF02337525_CR13","doi-asserted-by":"crossref","first-page":"537","DOI":"10.1007\/BF00173424","volume":"39","author":"RS Gupta","year":"1994","unstructured":"Gupta RS, Golding GB, Singh B (1994) HSP70 phylogeny and the relationship between archaebacteria, eubacteria, and eukaryotes. J Mol Evol 39:537\u2013540","journal-title":"J Mol Evol"},{"key":"BF02337525_CR14","doi-asserted-by":"crossref","first-page":"1329","DOI":"10.1006\/jmcc.1994.1151","volume":"26","author":"DM Hwang","year":"1994","unstructured":"Hwang DM, Hwang WS, Liew CC (1994) Single pass sequencing of a unidirectional human fetal heart cDNA library to discover genes of the cardiovascular system. J Mol Cell Cardiol 26:1329\u20131333","journal-title":"J Mol Cell Cardiol"},{"key":"BF02337525_CR15","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1006\/geno.1995.9874","volume":"30","author":"DM Hwang","year":"1995a","unstructured":"Hwang DM, Fung YW, Wang RX, Laurenssen CM, Ng SH, Lam WY, Tsui KW, Fung KP, Waye M, Lee CY, Liew CC (1995a) Analysis of expressed sequence tags from a fetal human heart cDNA library. Genomics 30:293\u2013298","journal-title":"Genomics"},{"key":"BF02337525_CR16","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1006\/abio.1995.0082","volume":"231","author":"DM Hwang","year":"1995b","unstructured":"Hwang DM, Wang RX, Liew CC (1995b) Direct automated sequencing of single \u03bb-phage plaques by exponential amplification sequencing. Anal Biochem 231:460\u2013463","journal-title":"Anal Biochem"},{"key":"BF02337525_CR17","doi-asserted-by":"crossref","first-page":"1475","DOI":"10.1128\/jb.170.4.1475-1487.1988","volume":"170","author":"RD Joerger","year":"1988","unstructured":"Joerger RD, Bishop PE (1988) Nucleotide sequence and genetic analysis of thenifB-nifQ region fromAzotobacter vinelandii. J Bacteriol 170:1475\u20131487","journal-title":"J Bacteriol"},{"key":"BF02337525_CR18","doi-asserted-by":"crossref","first-page":"891","DOI":"10.1006\/jmcc.1993.1101","volume":"25","author":"CC Liew","year":"1993","unstructured":"Liew CC (1993) A human heart cDNA library\u2014the development of an efficient and simple method for automated DNA sequencing. J Mol Cell Cardiol 25:891\u2013894","journal-title":"J Mol Cell Cardiol"},{"key":"BF02337525_CR19","doi-asserted-by":"crossref","first-page":"10645","DOI":"10.1073\/pnas.91.22.10645","volume":"91","author":"CC Liew","year":"1994","unstructured":"Liew CC, Hwang DM, Fung YW, Laurenssen C, Cukerman E, Tsui S, Lee CY (1994) Catalogue of genes in the cardiovascular system by expressed sequence tags (ESTs). Proc Natl Acad Sci USA 91: 10645\u201310649","journal-title":"Proc Natl Acad Sci USA"},{"key":"BF02337525_CR20","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1007\/BF00291996","volume":"238","author":"B Masepohl","year":"1993","unstructured":"Masepohl B, Angerm\u00fcller S, Hennecke S, H\u00fcbner P, Moreno-Vivian C, Klipp W (1993) Nucleotide sequence and genetic analysis of theRhodobacter capsulatus ORF6-nifU 1 SVW gene region: possible role of NifW in homocitrate processing. Mol Gen Genet 238:369\u2013382","journal-title":"Mol Gen Genet"},{"key":"BF02337525_CR21","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1016\/0968-0004(94)90021-3","volume":"19","author":"C Ouzounis","year":"1994","unstructured":"Ouzounis C, Bork P, Sander C (1994) The modular structure of NifU proteins. Trends Biochem Sci 19:199\u2013200","journal-title":"Trends Biochem Sci"},{"key":"BF02337525_CR22","doi-asserted-by":"crossref","first-page":"2754","DOI":"10.1073\/pnas.90.7.2754","volume":"90","author":"L Zheng","year":"1993","unstructured":"Zheng L, White R, Cash VL, Jack RF, Dean DR (1993) Cysteine desulfurase activity indicates a role for NIFS in metallocluster biosynthesis. Proc Natl Acad Sci USA 90:2754\u20132758","journal-title":"Proc Natl Acad Sci USA"}],"container-title":["Journal of Molecular Evolution"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF02337525.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF02337525\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF02337525","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,15]],"date-time":"2019-05-15T21:11:26Z","timestamp":1557954686000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF02337525"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1996,11]]},"references-count":22,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1996,11]]}},"alternative-id":["BF02337525"],"URL":"https:\/\/doi.org\/10.1007\/bf02337525","relation":{},"ISSN":["0022-2844","1432-1432"],"issn-type":[{"value":"0022-2844","type":"print"},{"value":"1432-1432","type":"electronic"}],"subject":[],"published":{"date-parts":[[1996,11]]}}}