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Table 2 Identification of Integra® (IT) matrix targeting peptides from libraries eluted by acid, acid salt and chondroitin sulfatea

From: A phage-targeting strategy for the design of spatiotemporal drug delivery from grafted matrices

IT1b

R3 (pH 2)

IT6c

R3 (pH 2)

IT6

R (GAGd)

IT7c

R3 (pH 2)

IT7

R3 (GAG)

BSA

IT1 (Figure 3)

BSAe

IT6-BA (Figure 4A)

BSA

IT6-CG (Figure 4B)

BSA

IT7-BA (Figure 5A)

BSA

IT7-CG (Figure 5B)

3.2

CTES APYFC

A-1

CNPLHRQHC

CG-1

CLSTSSKSC

BA-1

HWHDWMWSWRRD

CG-1

AYYPQNHKSNAE

3.4

CPDA NNGNC

A-2

CFKHSSHQC

CG-2

CLSTSSKSC

BA-2

SMWPWYYSQWAR

CG-2

APQYQHNQATHT

3.7

CNMA QT NMC

A-3

CPPTPLSLC

CG-3

CLSTSSKSC

BA-3

TLGDRYSTKHPI

CG-3

SITWTHHPGALQ

3.8

CPNA NLGTC

A-4

CINASKPLC

CG-4

CQTSANTQC

BA-4

SFSTMNTAPGGS

CG-4

AGLHPRSLESLP

4.2

CINS FYAQC

A-5

CNRMVQPMC

CG-5

CGVPAGSTC

BA-5

WYMPWWSAGQAA

CG-5

HPGNRSLDPLNH

4.3

CKSA IS SSC

A-6

CNLALTQAC

CG-6

CLSTSSKSC

BA-7

QKKIRKRPHVKR

CG-6

LLADTTHHRPWT

4.4

CVPQYS SQC

A-7

CFKHSSHQC

CG-7

CLSTSSKSC

BA-8

GAFHKHHHARLI

CG-7

ATGKPTRLESHV

4.5

CQPKAVNHC

A-8

CQEPRSNAC

CG-8

CLATKLHNC

BA-9

WYMPWWSAGQAA

CG-8

NPSNLYRQPAMT

4.7

CPVS PS GAC

A-9

CPSHHLESC

CG-9

CLSTSSKSC

BA-10

WNRSPLPDYGAA

CG-9

SKAHDISQRQPP

4.8

CSNA SRPFC

A-10

CNPLHRQHC

CG-10

CDGVSTKHC

BA-11

SLWQRWFPVLDH

CG-10

VNRIPGENLSSP

4.10

CNPA LS THC

A-11

CSKTFPVRC

CG-11

CLSTSSKSC

BA-12

HWHDWMWSWRRD

CG-11

AYYPQNHKSNAE

4.13

CGKA GLPLC

A-12

CFKHSSHQC

CG-12

CLSTSSKSC

BA-13

DLALRNPTPSDP

CG-12

SNQPAPALFHQL

4.14

CPTHP PFQC

-

-

CG-13

CIKNPTKYC

BA-14

SHALPLTWSTAA

CG-13

YSPASKSPVPSL

4.15

CES SAIRYC

AS-1

CFKHSSHQC

CG-14

CLSTSSKSC

BA-15

WHYNSWYRWPVM

CG-14

SVSVGMKPSPRP

4.18

CNNGTS RLC

AS-2

CFKHSSHQC

CG-15

CMPSPSLK

-

-

CG-15

SVSVGMKPSPRP

4.19

CPS QTHP TC

AS-3

CTYPFHASC

-

-

-

-

-

-

4.20

CTNQQRHTC

-

-

-

-

-

-

-

-

  1. aThe sequences of peptides isolated using the biopanning strategies IT1, IT6 and IT7 are presented along with their code numbers for reference.
  2. bIT1 was screened against intact matrix and only acid eluates were evaluated.
  3. cIT6 and IT7 used both acid and GAG elutions.
  4. dGAG = glycosaminoglycan.
  5. eBSA = bovine serum albumin.