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Table 1 Properties of peptides displayed by specific CD166-binding phages

From: Indium-111-labeled CD166-targeted peptide as a potential nuclear imaging agent for detecting colorectal cancer stem-like cells in a xenograft mouse model

Peptide

Phage clones

Sequences

MW

pI

P1

1, 8, 19, 22, 25

EGHCNNQICSNQ

1346.42

5.1

P2

2, 14, 15, 29

ETETQGTVCGGC

1184.27

3.1

P3

3, 6, 13

KCDNGTVACNQT

1253.38

5.9

P4

4, 18, 24, 28

DNKCSNTAQTNG

1252.28

6.1

P5

5

HQHGNNTIGGNS

1235.24

8.0

P6

7, 9, 12, 16, 21, 23, 27, 30

DSEGNSNLCSQS

1240.23

3.0

P7

10, 26

KGRPQSTMPNSQ

1330.49

11.5

P8

11, 17, 20

DNESSTNITQTS

1296.27

3.0

  1. MW molecular weight, pI isoelectric point