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GATE XL · 2019 · XL-Q

Question 20: life-sciences

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Question 20

XL-QNAT2 marksNeeds review
An uncharged protein (P) has an Asp in position 23 with a molecular weight of 6501 Da, as determined by mass spectrometry. The uncharged mutant of this protein (P′) contains a single amino acid substitution with Asn at position 23. The molecular weight of P′, as determined by mass spectrometry (rounded off to one decimal place) is ____Da.

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2019XL-Q

GATE XL 2019 · Paper 1

Life Sciences · Original paper archive

Section
Section XL-Q
Question type
Numerical answer (NAT)
Marks
2 marks
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