Table 1 Details of antibodies used.

1

MAP1LC3B

NB100-2220

NovusBiological

1:200

1:1000

2

GAPDH

sc-48167

Santa Cruz Biotechnology

1:5000

3

COX2

ab62331

Abcam

1:1000

4

Rab5

sc-309

Santa Cruz Biotechnology

1:200

5

Rab7

sc-6563

Santa Cruz Biotechnology

1:200

6

ABCC1

sc-18835

Santa Cruz Biotechnology

1:100

1:100

7

LAMP1

sc-20011

Santa Cruz Biotechnology

1:200

8

ABCG2

sc-58222

Santa Cruz Biotechnology

1:100

1:100

9

Cathepsin D

ab19555

Abcam

1:200

10

CD73-FITC (clone AD2)

561254

BD Bioscience

1:100

11

CD11b-PE

557321

BD Bioscience

1:100

12

CD271

ab8874

Abcam

1:100

13

CD44

MS668P

Thermo Scientific

1:100

14

CD90

ab181469

Abcam

1:100

15

CD105

ab114052

Abcam

1:100

16

CD45-APC (clone 30-F11)

559864

BD Bioscience

1:100

17

CD73-BV450 (clone TY/23)

561544

BD Bioscience

1:50

18

CD11b-APC-Cy7 (clone M1/70)

557657

BD Bioscience

1:100

19

Ly6G⁻PE (clone 1A8)

551461

BD Bioscience

1:100

20

Sca-1-PE-CF594 (clone D7)

562730

BD Bioscience

1:100

21

CD90-BB515 (clone OX7)

564607

BD Bioscience

1:100

22

CD44-BV605 (Clone IM7)

563058

BD Bioscience

1:100

23

CD105-PE (Clone MJ7/18)

562759

BD Bioscience

1:100

24

Ly6c-BV605 (Clone AL-21)

563011

BD Bioscience

1:100

25

I-A/I-E-BB700 (clone 2G9)

746086

BD Bioscience

1:100

26

CD11c-PE-Cy7 (clone HL3)

558079

BD Bioscience

1:100

27

Rabbit anti-Ag85B

ab43019

Abcam

1:2000

1:2000

28

Mouse anti-CD73 (1D7)

ab91086

Abcam

1:1600

1:500

29

Mouse anti-105 (SN6)

ab11414

Abcam

1:500

30

Rabbit IgG1 polyclonal Isotype control

ab37415

Abcam

1:2000

1:2000

31

Mouse IgG1 kappa monoclonal Isotype control

ab81032

Abcam

1:1600;1:500

1:500

32

Goat anti-rabbit Alexa fluor 405,488, 568, 647

A31556

A11034

A11011

A21245

Thermo

Scientific

1:200

1:400

1:200

33

Goat anti-mouse Alexa fluor 405,488, 568, 647

A31553

A28175

A11031

A21235

Thermo

Scientific

1:200

1:400

1:200