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Table 1 Binding of integrin-derived peptides to midkine

From: Midkine inhibitors: application of a simple assay procedure to screening of inhibitory compounds

Name

Sequence

Origin

Expected structure

Binding constant to midkine (μM)

KQ9

KQNQVKFGS

α4 247-255

α-helix

0.20

AM7

AMETNLV

α4 359-365

β-sheet

0.95

MQ7

MQSTIRE

α4 335-341

β-sheet

0.23

TF8

TFSQRIEG

α4 419-426

β-sheet

0.14

KA11

KANAKSCGECI

β1 29-39

α-helix

0.27

IE15

IENPRGSKDIKKNKN

β1 80-94

β-sheet

0.30

PA9

PAKLRNPCT

β1 200-208

α-helix

0.45