. 2021 Feb 15;19:3. doi: 10.1186/s12953-021-00171-1

Table 2.

List of differentially expressed proteins between PTB and control group

	Gene symbol
Up-regulated proteins in PTB	ZNF185, TRIM33, IGHV4–39, TOLLIP, TF*, S100A10, RPLP2, IMPA1, CP, METAP2, BST1, HSPA6, LRRFIP1, RAC1, A1BG, IGHV1–8, AGT
Down-regulated proteins in PTB	VAMP8, SDCBP2, FCAR, CREG1, ACP1, GLUL, CLCA4, SERPINB7, S100P, DMBT1, DPP4, KRT14, SERPINB2, EPS8L2, DSTN, GNB1, TP53I3, ARSB, KRT17, TGM3, DCD, RPTN, APEX1, GDF15, CCT2, SYNCRIP, FLG2, CPM, KRT2, KRT9, SPRR2D, KRT10, FLG, KRT1, LCE3D

Gene symbol

Up-regulated proteins in PTB

ZNF185, TRIM33, IGHV4–39, TOLLIP, TF*, S100A10, RPLP2, IMPA1, CP, METAP2, BST1, HSPA6, LRRFIP1, RAC1, A1BG, IGHV1–8, AGT

Down-regulated proteins in PTB

VAMP8, SDCBP2, FCAR, CREG1, ACP1, GLUL, CLCA4, SERPINB7, S100P, DMBT1, DPP4, KRT14, SERPINB2, EPS8L2, DSTN, GNB1, TP53I3, ARSB, KRT17, TGM3, DCD, RPTN, APEX1, GDF15, CCT2, SYNCRIP, FLG2, CPM, KRT2, KRT9, SPRR2D, KRT10, FLG, KRT1,

LCE3D

Notes: Up/down-regulated proteins are determined with 1.5-fold changes and adjust p-value < 0.05. * Proteins that identified potential CVF biomarker for PTB in previous studies (Table S4 in Supplementary Information)

Abbreviation: PTB preterm birth