Gene symbol	Protein name	Location
Signaling − Cell surface receptors
ACVRL1	Activin A receptor 2-like 1	Cell surface
FGFR2	FGF receptor 2	Cell surface
NPR3	Atrial natriuretic peptide receptor 3	Cell surface
SDC2	Syndecan 2	Cell surface
TGFBR3	TGFβ receptor III	Cell surface
TRPV4	Transient receptor potential cation channel V4	Cell surface
UNC5B	Netrin receptor UNC5B	Cell surface
EFNA1	Ephrin A1	Cell surface

Signaling − Cytoskeleton related
ANXA1	Annexin A1	Cell surface
ANXA2	Annexin A2	Cell surface
CAPN2	Calpain 2	Cell surface
CAPNS1	Calpain small subunit 1	Cell surface
GJA1	Connexin 43	Cell surface
ACTA2	Smooth muscle actin	Intracellular
NGEF	Neuronal guanine nucleotide exchange factor	Intracellular

Signaling − Transcription regulators
HIF1A	Hypoxia-inducible factor 1α	Intracellular
RARB	Retinoic acid receptor β	Intracellular
RXRB	Retinoid X receptor β	Intracellular
VDR	Vitamin D receptor	Intracellular

Signaling − Secreted
ANGPTL7	Angiopoietin-related protein 7	Extracellular
IGF1	Insulin-like growth factor 1	Extracellular
IGF2	Insulin-like growth factor 2	Extracellular
IL18	Interleukin 18	Extracellular
PENK	Proenkephalin A	Extracellular
TGFB1	Transforming growth factor β1	Extracellular
TGFB2	Transforming growth factor β2	Extracellular
TGFBI	TGFβ-induced protein	Extracellular

Signaling − Matricellular
CTGF	Connective tissue growth factor	Extracellular
CYR61	Protein CYR61	Extracellular
FBLN1	Fibulin 1	Extracellular
NOV	Nephroblastoma overexpressed gene	Extracellular
SPARC	Secreted protein acidic and rich in cysteine	Extracellular
SPP1	Osteopontin	Extracellular
THBS1	Thrombospondin 1	Extracellular
THBS2	Thrombospondin 2	Extracellular
TNC	Tenascin C	Extracellular
WISP1	WNT1 inducible signaling pathway protein 1	Extracellular

MPs / TIMPs
ADAMTS5	ADAM metallopeptidase with thrombospondin motif, 5	Extracellular
MMP2	Matrix metallopeptidase 2	Extracellular
MMP14	Matrix metallopeptidase 14	Cell surface
TIMP1	TIMP metallopeptidase inhibitor 1	Extracellular
TIMP2	TIMP metallopeptidase inhibitor 2	Extracellular
TIMP3	TIMP metallopeptidase inhibitor 3	Extracellular

Extracellular matrix − Collagens
COL1A1	Collagen type I, α1	Extracellular
COL12A1	Collagen type XII, α1	Extracellular
COL14A1	Collagen type XIV, α1	Extracellular

Extracellular matrix − Proteoglycans
ACAN	Aggrecan	Extracellular
DCN	Decorin	Extracellular
FMOD	Fibromodulin	Extracellular
KERA	Keratocan	Extracellular
NYX	Nyctalopin	Extracellular
OGN	Mimecan	Extracellular
PRELP	Prolargin	Extracellular

Extracellular matrix-Other
HS6ST1	Heparan-sulfate 6-O-sulfotransferase 1	Cell surface
SERPINH1	Serpin H1	Intracellular