. 2021 Apr 22;11:8786. doi: 10.1038/s41598-021-87710-0

Table 5.

Proteins with significant correlations with measures of kidney function.

Variable	CKD- EPI eGFR	uACR
Desmocollin 2_P	− 0.76 < 0.0001	0.60 0.0004
Cystatin C_P	− 0.75 < 0.0001	0.57 0.0008
FABPL_P	− 0.64 < 0.0001	0.57 0.0008
REG4_P	− 0.64 < 0.0001	0.37 0.04
IGFBP-6_P	− 0.54 0.002	0.63 0.0001
CD59_P	− 0.70 < 0.0001	0.47 0.008
Ephrin-A4_P	− 0.67 < 0.0001	0.46 0.009
EFNB2_P	− 0.75 < 0.0001	0.48 0.007
Ephrin-A2_P	− 0.69 < 0.0001	0.52 0.003
SMOC1_P	− 0.72 < 0.0001	0.47 0.008
Ephrin-A5_P	− 0.79 < 0.0001	0.55 0.001
β2-microglobulin_MP	− 0.40 0.015	0.45 0.006
Cystatin C_MP	− 0.29 0.08	0.42 0.01

Variable

CKD- EPI eGFR

uACR

Desmocollin 2_P

− 0.76

< 0.0001

0.60

0.0004

Cystatin C_P

− 0.75

< 0.0001

0.57

0.0008

FABPL_P

− 0.64

< 0.0001

0.57

0.0008

REG4_P

− 0.64

< 0.0001

0.37

0.04

IGFBP-6_P

− 0.54

0.002

0.63

0.0001

CD59_P

− 0.70

< 0.0001

0.47

0.008

Ephrin-A4_P

− 0.67

< 0.0001

0.46

0.009

EFNB2_P

− 0.75

< 0.0001

0.48

0.007

Ephrin-A2_P

− 0.69

< 0.0001

0.52

0.003

SMOC1_P

− 0.72

< 0.0001

0.47

0.008

Ephrin-A5_P

− 0.79

< 0.0001

0.55

0.001

β2-microglobulin_MP

− 0.40

0.015

0.45

0.006

Cystatin C_MP

− 0.29

0.08

0.42

0.01

FABPL: fatty acid-binding protein, liver-type, REG4: regenerating islet-derived protein 4, IGFBP-6: insulin-like growth factor-binding protein-6, Ephrin: Eph family receptor interacting proteins, EFN: ephrin, SMOC1: secreted modular calcium-binding protein 1.