000 00898 a2200277 4500
005 20250515022809.0
264 0 _c20060912
008 200609s 0 0 eng d
022 _a0022-2844
024 7 _a10.1007/s00239-005-0191-3
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aPrice, Morgan N
245 0 0 _aThe histidine operon is ancient.
_h[electronic resource]
260 _bJournal of molecular evolution
_cJun 2006
300 _a807-8 p.
_bdigital
500 _aPublication Type: Comment; Letter
650 0 4 _aHistidine
_xgenetics
650 0 4 _aOperon
_xgenetics
650 0 4 _aPhylogeny
650 0 4 _aProteobacteria
_xgenetics
650 0 4 _aTime
700 1 _aAlm, Eric J
700 1 _aArkin, Adam P
773 0 _tJournal of molecular evolution
_gvol. 62
_gno. 6
_gp. 807-8
856 4 0 _uhttps://doi.org/10.1007/s00239-005-0191-3
_zAvailable from publisher's website
999 _c16217506
_d16217506