Table 2 Receptors in ligand–receptor interactions in the colon and ileum.

From: Mapping the epithelial–immune cell interactome upon infection in the gut and the upper airways

Tissue

Direction

Number

Receptors

Colon only

Upregulated

0

Colon only

Downregulated

63

ITGA1,2,7,8,910, ITGB4,6,8, NOD2, LRP8, CD151, CD74, CD97, TGFBR1,2, SLC45A3, SLC16A, SORL1, VANGL1, FCGR2B, SIRPG, PRNP, LILRA3, PDE1A, GPC1, CFTR, PTGER1, CR1, NCSTN, AHR, COL17A1

Ileum only

Upregulated

88

MCAM, CYSLTR1/2, ACVR1/2B/L1/2 A, SLC5A11, SLC7A1, ENG, TNFRSF13B/13 C/10 C/17/10B/10D, LILRA4, CELSR3, ADGRL4, ADCY9, ACKR2/3/4, EDNRA, CCR3/6/8, CXCR1/2, EPHA10, KEL, CSF3R/2RA, EDNRB, BMPR2/R1A/R1B, SMO, AMHR2, GPR75, LPAR2, NPR3, ACKR1, IFNLR1, ST14, MRC2, CD79A, IGF2R, PTPRU, MSR1

Ileum only

Downregulated

38

TSPAN1, SCTR, KIR2DL4, KIR3DL1, GRM3, ADRB2, PTH2R, BDKRB2, GRIN2A, KLRC3, PLPP6, CRHR1, CLEC2D, GPR37, GPR37L1, ITGA2B, SCN4A, CDH2, PTPRB, AQP6, DSG2, KIR2DL1, KIR3DL3, MIP, KCNQ3, TRPC3, GRM4, SCARF1, RTN4RL1, GPC2, OPRM1

Colon and ileum

Upregulated

38

F2RL1, ITGAM/X, F3, CXCR3/4/5/6, CCR1/2/4/7/9, CX3CR1, XCR1, PTPRS, PIGR, GPR160, CELSR2, PPARG, CDH5, CD83, CDH11, SPHK1, TRADD

Colon and ileum

Downregulated

66

TLR1/2/4/7, VIPR1, TNFRSF19, PLD2, PLSCR1/4, SORT1, HFE, GP6, KLRC1/2/4, KLRG1, PDE1B/1 C, PDIA3, CD1A/B, CD3D/G, CD247, ITGAE, ITGA4/6, ITGB7, LILRB2, NGFR, GJB2, LRP5/6, FPR3, LDLR, RYR1, APLP2, CELSR1, KCNN4, KCNQ1/5, GLP2R, ESR1/2, CANX, IL2RB, ASGR1, KIR2DL2/3, PTPRA, DYSF, TRPC1

  1. Table listing number of receptors involved ligand–receptor interactions in the infected immature enterocytes–immune cells intercellular network that are unique or shared between the ileum and colon. The direction column indicates the direction of the expression change of the epithelial ligand driving each intercellular interaction.