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Table 3 Identification of Integra® (IT) matrix targeting peptides from peptide libraries after bovine serum albumin (BSA), phosphate-buffered saline (PBS) and non-fat milk (NFM) blockinga

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

IT8b

R3 (pH 2)

IT8

R3 (NaCl)

IT8

R3 (pH 2)

IT8

R3 (NaCl)

IT8

R4 (pH 2)

IT8

R4 (pH 2)

IT9c

R4 (pH 2)

BSA

IT8-BA

BSA

IT8-BAS

PO4

IT8-PA

PO4

IT8-PAS-

BSA

IT8-BA

PO4

IT8-PA-

NFM

IT9-MA

Figure 6A

Figure 6B

Figure 6C

Figure 6D

Figure 7

BA1

CVPSSARIC

BAS1

CHMSPRHQS

PA1

CVQSSTQHC

PAS4

CHVTAQRAC

R4BA1

CKGPVSRHC

R4PA1

CGKHDDTYC

MA1

HETFPSPRANSV

BA2

CRPHDSKAC

BAS2

CLPNKQWSC

PA2

CSGHHSLRC

PAS5

CATPEWPPC

R4BA2

CTTSSEHVC

R4PA2

CPTKDLRYC

MA2

HETFPSPRANSV

BA3

CHPEPRSQC

BAS3

CKQPLNNTC

PA3

CPTSQQKVC

PAS6

CPNLMNTRC

R4BA3

CSTTMKTSC

R4PA3

CTSSGNRYC

MA3

HETFPSPRANSV

BA4

CVEKRPRQC

BAS4

CTVTPRHLC

PA4

CNSTHPRAC

PAS8

CTKSSPPRC

R4BA4

CDNKRSPAC

R4PA4

CTIKTNLQC

MA4

HETFPSPRANSV

BA5

CFMDYRNLC

BAS5

CDNTSKTQC

PA5

CNRLESHLC

PAS9

CTQTTVASC

R4BA5

CKLNYPNAC

R4PA5

CHSTAKSAC

MA5

SQIDYATGPRQA

BA6

CSHSVQPFC

BAS6

CASTTAACC

PA6

CTNPHRSQC

PAS10

CDQSKTIAC

R4BA7

CQFSKSQSC

R4PA6

CPASKGDFC

MA6

WDTEKASPLSPL

BA7

CQTHNPRQC

BAS7

CLHMDKKRC

PA7

CTKTPWPGC

PAS11

CSRGSMGIC

R4BA8

CTLDTRRDC

R4PA8

CSHRVPHDC

MA7

HETFPSPRANSV

BA8

CDGAPAPLC

BAS8

CMKTPMRSC

PA8

CNRLQGEHC

PAS12

CSPIRGSMC

R4BA10

CPFSSSPSC

R4AP9

CHATPYPKC

MA8

HETFPSPRANSV

BA10

CKTDLQKQC

BAS10

CYKHVGQRC

PA9

CPTPTGRYC

PAS13

CSHTGHHQC

R4BA11

CPSMSHHQC

R4PA10

CDSSRHTHC

MA10

DHTGKSPGLFHN

BA11

CGPFPQPHC

BAS11

CHLSPFKSC

PA10

CVPTAMSNC

PAS14

CHEPTTMAC

R4BA12

CSASTQSFC

R4PA11

CSRLSQEYC

-

-

BA12

CSFHGPGPC

BAS12

CTTSKYRDC

PA11

CSLARPNEC

PAS15

CSRADLTTC

R4BA13

CPLKGLATC

R4PA12

CTGKQYPQC

-

-

BA13

CSTNQTPTC

BAS13

CTATGLSNC

PA12

CVRTPFSMC

-

-

R4BA14

CTGKPLKTC

R4PA13

CGMNAFRAC

A1

AHKHKHPGHITA

BA14

CSTSPONSC

BAS14

CPSSMPSRC

PA13

CNNTTPPSC

-

-

R4BA17

CIHMTGYHC

R4PA14

CGMNAFRAC

-

-

BA15

CKLIHNNSC

BAS15

CPATSHTHC

PA15

CTSQQKANC

-

-

R4BA21

CEMTETKHC

R4PA16

CTTKYSTTC

-

-

-

-

-

-

-

-

-

-

R4BA26

CKENWPLIC

R4PA18

CSSDKALVC

-

-

-

-

-

-

-

-

-

-

R4BA30

CSNSPTTMC

R4PA24

CSPRSHLSC

-

-

-

-

-

-

-

-

-

-

-

-

R4PA25

CPPSPMPYC

-

-

  1. aThe sequences of peptides pulled from the biopanning strategies IT8 and IT9 are presented along with their code numbers for reference.
  2. bIT8 was screened against matrix sonicated samples blocked with BSA or PBS-T, and the peptide sequences were generated from both acid and GAG elutions.
  3. cIT9 was biopanned from thin sections of matrix blocked with NFM or PBS-T, and only the acid/high salt eluates evaluated.