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Volumn 45, Issue 21, 2006, Pages 8500-8508

Metal-binding thermodynamics of the histidine-rich sequence from the metal-transport protein IRT1 of Arabidopsis thaliana

Author keywords

[No Author keywords available]

Indexed keywords

ARABIDOPSIS PROTEIN; CATION TRANSPORT PROTEIN; DIVALENT CATION; HISTIDINE; IRT1 PROTEIN, ARABIDOPSIS; METAL; PEPTIDE FRAGMENT;

EID: 33750300228     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic0606431     Document Type: Article
Times cited : (71)

References (48)
  • 15
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    • personal communication
    • Connolly, E. L. 2006, personal communication.
    • (2006)
    • Connolly, E.L.1
  • 18
    • 0018170479 scopus 로고
    • Kilejian, A. Science 1978, 201, 922-924.
    • (1978) Science , vol.201 , pp. 922-924
    • Kilejian, A.1
  • 21
    • 33750313822 scopus 로고    scopus 로고
    • note
    • ITC.
  • 22
    • 0005347058 scopus 로고    scopus 로고
    • National Institute of Standards and Technology: Gaithersburg, MD
    • NIST Standard Reference Database 46, version 7.0; National Institute of Standards and Technology: Gaithersburg, MD, 2003.
    • (2003) NIST Standard Reference Database 46, Version 7.0
  • 23
    • 33750336541 scopus 로고    scopus 로고
    • note
    • The values for individual metal-buffer species cannot be determined when more than one is present; for cases involving 1:1 and 1:2 metal-buffer complexes, it was assumed that the formation enthalpy of the latter is twice that of the former.
  • 26
    • 33750318539 scopus 로고    scopus 로고
    • note
    • For a constant ionic strength to be maintained (I = 0.1 M), the buffer concentration cannot exceed a threshold value dictated by pH and buffer contribution to the ionic strength.
  • 27
    • 33750368727 scopus 로고    scopus 로고
    • note
    • FeIRT1pep; it is found to be in reasonable agreement with the value determined by calorimetry.
  • 28
    • 0024356301 scopus 로고
    • Defined as c = nK[macromolecule], where 1 < c < 1000 is generally required to obtain a unique value of K from fits of ITC data. Wiseman, T.; Williston, S.; Brandts, J. F.; Lin, L. Anal. Biochem. 1989, 179, 131-137.
    • (1989) Anal. Biochem. , vol.179 , pp. 131-137
    • Wiseman, T.1    Williston, S.2    Brandts, J.F.3    Lin, L.4
  • 30
    • 33750343958 scopus 로고    scopus 로고
    • note
    • -1.
  • 33
    • 33750300935 scopus 로고    scopus 로고
    • note
    • Although IRT1pep titrations involve metal-buffer solutions, the thermodynamic cycles used in data analysis account for metal-buffer interactions and therefore reference the aquo metal ion.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.