chemokine · Products · Puweituo Bio

Overview

Cytokines and growth factors regulate growth, differentiation, and activation across lymphocytes, mast cells, endothelial cells, and beyond. This section covers interleukins, interferons, chemokines, the TNF superfamily, colony-stimulating factors, and growth factor families such as TGF-β, VEGF, EGF, and FGF—supporting immunology, cell biology, and drug discovery.

Highlights

·Multiple species (human, mouse, rat, cynomolgus, and more)
·Expression systems: E. coli, HEK293, CHO, P. pastoris, Sf9, etc.
·High purity & low endotoxin; bioactivity data available for select items
·COA, SDS, and QC reports for compliance and traceability

Applications

·Immune regulation & inflammation
·Stem cell and organoid culture
·Cell therapy and antibody drug screening
·Tumor immunology and signaling

Catalog #	Product / Synonym	Species	Expression
PR013102	Cynomolgus PD-L2/B7-DC Protein PDL2; PD-L2; Butyrophilin B7-DC; CD273, PDCD1 ligand 2; PDCD1L2; PDCD1LG2; B7DC; bA574F11.2; Btdc	Cynomolgus	Recombinant Cynomolgus PD-L2/B7-DC Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Leu20-Thr220 [Accession \| XP_005581839].
PR013101	Human PD-L2/B7-DC Protein PDL2; PD-L2; Butyrophilin B7-DC; CD273, PDCD1 ligand 2; PDCD1L2; PDCD1LG2; B7DC; bA574F11.2; Btdc	Human	Recombinant Human PD-L2/B7-DC Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu20-Thr220 [Accession \| Q9BQ51].
PR423203	Cynomolgus PD-1/PDCD1 Protein PDCD1; PD1; CD279; SLEB2; PD-1	Cynomolgus	Recombinant Cynomolgus PD-1/PDCD1 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Leu25-Gln167 [Accession \| B0LAJ3].
PR423202	Human PD-1/PDCD1 Protein PDCD1; PD1; CD279; SLEB2; PD-1	Human	Recombinant Human PD-1/PDCD1 Protein is expressed from HEK293 with mFc (IgG1) tag at the C-Terminus.It contains Leu25-Gln167 [Accession \| Q15116-1].
PR014201	Human CTLA-4/CD152 Protein CTLA4; CD152; ICOS; CELIAC3; GRD4; GSE; ALPS5; IDDM12	Human	Recombinant Human CTLA-4/CD152 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Lys36-Asp161 [Accession \| P16410-1].
PR014101	Human CTLA-4/CD152 Protein CTLA4; CD152; ICOS; CELIAC3; GRD4; GSE; ALPS5; IDDM12	Human	Recombinant Human CTLA-4/CD152 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Lys36-Asp161 [Accession \| P16410-1].
PR077102	Cynomolgus/Rhesus macaque CD47 Protein CD47 glycoprotein; CD47 molecule; CD47; IAP; OA3; MER6	Cynomolgus	Recombinant Cynomolgus/Rhesus macaque CD47 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln19-Glu141 [Accession \| F7A802].
PR396101	Biotinylated Human CD47 Protein CD47 glycoprotein; CD47 molecule; CD47; IAP; OA3; MER6	Human	Recombinant Biotinylated Human CD47 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains GIn19-Pro139 [Accession \| Q08722-1].
PR022202	Human/Cynomolgus/Rhesus macaque CD28 Protein CD28 antigen (Tp44); CD28 antigen; CD28 molecule; CD28; MGC138290; T-cell-specific surface glycoprotein CD28; Tp44	Human	Recombinant Human/Cynomolgus/Rhesus macaque CD28 Protein is expressed from HEK293 with mFc (IgG2a) tag at the N-Terminus.It contains Asn19-Pro152 [Accession \| P10747-1].
PR390201	Human CD160 Protein CD160; BY55; BY55FLJ46513; NK1; NK28	Human	Recombinant Human CD160 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Gly25-Leu158 [Accession \| O95971-1].
PR390101	Human CD160 Protein CD160; BY55; BY55FLJ46513; NK1; NK28	Human	Recombinant Human CD160 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gly25-Leu158 [Accession \| O95971-1].
PR375101	Biotinylated Human B7-H4 Protein B7H4; B7-H4; B7S1; B7h.5; B7x; FLJ22418; VTCN1; PRO1291	Human	Recombinant Biotinylated Human B7-H4 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Phe29-Ala258 [Accession \| Q7Z7D3-1].
PR372103	Mouse B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Mouse	Recombinant Mouse B7-H2/ICOSLG Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Glu47-Lys279 [Accession \| Q9JHJ8-1].
PR372201	Human B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Human	Recombinant Human B7-H2/ICOSLG Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Asp19-Ser258 [Accession \| O75144-1].
PR373101	Biotinylated Human B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Human	Recombinant Biotinylated Human B7-H2/ICOSLG Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Asp19-Ser258 [Accession \| O75144].
PR370102	Cynomolgus B7-2/CD86 Protein CD86 molecule; CD86; B70; B7-2 antigen; B72; B7-2; BU63; FUN-1; LAB72; MGC34413; CD28LG2	Cynomolgus	Recombinant Cynomolgus B7-2/CD86 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Tyr25-His239 [Accession \| A0A2K5TTJ8].
PR370201	Human B7-2/CD86 Protein CD86 molecule; CD86; B70; B7-2 antigen; B72; B7-2; BU63; FUN-1; LAB72; MGC34413; CD28LG2	Human	Recombinant Human B7-2/CD86 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Leu26-Pro247 [Accession \| P42081-1].
PR368201	Human B7-1/CD80 Protein CD80 molecule; B7; B71; B7-1; BB1; CD28LG1; CD80; B7.1; CD28LG1; LAB7	Human	Recombinant Human B7-1/CD80 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Val35-Asn242 [Accession \| P33681-1].
PR368101	Human B7-1/CD80 Protein CD80 molecule; B7; B71; B7-1; BB1; CD28LG1; CD80; B7.1; CD28LG1; LAB7	Human	Recombinant Human B7-1/CD80 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Val35-Asn242 [Accession \| P33681-1].
PR366101	Human 4-1BB Ligand/TNFSF9 Trimer Protein 41BB Ligand; 4-1BB Ligand; 4-1BBL; CD137L; TNFSF9	Human	Recombinant Human 4-1BB Ligand/TNFSF9 Trimer Protein is expressed from HEK293 with His tag and Flag tag at the N-Terminus.It contains Arg71-Glu254 trimer design [Accession \| P41273].

Overview

Highlights

·Multiple species (human, mouse, rat, cynomolgus, and more)
·Expression systems: E. coli, HEK293, CHO, P. pastoris, Sf9, etc.
·High purity & low endotoxin; bioactivity data available for select items
·COA, SDS, and QC reports for compliance and traceability

Applications

·Immune regulation & inflammation
·Stem cell and organoid culture
·Cell therapy and antibody drug screening
·Tumor immunology and signaling

Catalog #	Product / Synonym	Species	Expression
PR013102	Cynomolgus PD-L2/B7-DC Protein PDL2; PD-L2; Butyrophilin B7-DC; CD273, PDCD1 ligand 2; PDCD1L2; PDCD1LG2; B7DC; bA574F11.2; Btdc	Cynomolgus	Recombinant Cynomolgus PD-L2/B7-DC Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Leu20-Thr220 [Accession \| XP_005581839].
PR013101	Human PD-L2/B7-DC Protein PDL2; PD-L2; Butyrophilin B7-DC; CD273, PDCD1 ligand 2; PDCD1L2; PDCD1LG2; B7DC; bA574F11.2; Btdc	Human	Recombinant Human PD-L2/B7-DC Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu20-Thr220 [Accession \| Q9BQ51].
PR423203	Cynomolgus PD-1/PDCD1 Protein PDCD1; PD1; CD279; SLEB2; PD-1	Cynomolgus	Recombinant Cynomolgus PD-1/PDCD1 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Leu25-Gln167 [Accession \| B0LAJ3].
PR423202	Human PD-1/PDCD1 Protein PDCD1; PD1; CD279; SLEB2; PD-1	Human	Recombinant Human PD-1/PDCD1 Protein is expressed from HEK293 with mFc (IgG1) tag at the C-Terminus.It contains Leu25-Gln167 [Accession \| Q15116-1].
PR014201	Human CTLA-4/CD152 Protein CTLA4; CD152; ICOS; CELIAC3; GRD4; GSE; ALPS5; IDDM12	Human	Recombinant Human CTLA-4/CD152 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Lys36-Asp161 [Accession \| P16410-1].
PR014101	Human CTLA-4/CD152 Protein CTLA4; CD152; ICOS; CELIAC3; GRD4; GSE; ALPS5; IDDM12	Human	Recombinant Human CTLA-4/CD152 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Lys36-Asp161 [Accession \| P16410-1].
PR077102	Cynomolgus/Rhesus macaque CD47 Protein CD47 glycoprotein; CD47 molecule; CD47; IAP; OA3; MER6	Cynomolgus	Recombinant Cynomolgus/Rhesus macaque CD47 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln19-Glu141 [Accession \| F7A802].
PR396101	Biotinylated Human CD47 Protein CD47 glycoprotein; CD47 molecule; CD47; IAP; OA3; MER6	Human	Recombinant Biotinylated Human CD47 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains GIn19-Pro139 [Accession \| Q08722-1].
PR022202	Human/Cynomolgus/Rhesus macaque CD28 Protein CD28 antigen (Tp44); CD28 antigen; CD28 molecule; CD28; MGC138290; T-cell-specific surface glycoprotein CD28; Tp44	Human	Recombinant Human/Cynomolgus/Rhesus macaque CD28 Protein is expressed from HEK293 with mFc (IgG2a) tag at the N-Terminus.It contains Asn19-Pro152 [Accession \| P10747-1].
PR390201	Human CD160 Protein CD160; BY55; BY55FLJ46513; NK1; NK28	Human	Recombinant Human CD160 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Gly25-Leu158 [Accession \| O95971-1].
PR390101	Human CD160 Protein CD160; BY55; BY55FLJ46513; NK1; NK28	Human	Recombinant Human CD160 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gly25-Leu158 [Accession \| O95971-1].
PR375101	Biotinylated Human B7-H4 Protein B7H4; B7-H4; B7S1; B7h.5; B7x; FLJ22418; VTCN1; PRO1291	Human	Recombinant Biotinylated Human B7-H4 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Phe29-Ala258 [Accession \| Q7Z7D3-1].
PR372103	Mouse B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Mouse	Recombinant Mouse B7-H2/ICOSLG Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Glu47-Lys279 [Accession \| Q9JHJ8-1].
PR372201	Human B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Human	Recombinant Human B7-H2/ICOSLG Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Asp19-Ser258 [Accession \| O75144-1].
PR373101	Biotinylated Human B7-H2/ICOSLG Protein CD275; B7H2; B7-H2; B7RP-1; GL50; ICOSL; ICOS-L; ICOSLG; B7RP1; LICOS; ICOS ligand; B7-H2B7-related protein 1; B7RP-1; B7RP1B7-like protein Gl50	Human	Recombinant Biotinylated Human B7-H2/ICOSLG Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Asp19-Ser258 [Accession \| O75144].
PR370102	Cynomolgus B7-2/CD86 Protein CD86 molecule; CD86; B70; B7-2 antigen; B72; B7-2; BU63; FUN-1; LAB72; MGC34413; CD28LG2	Cynomolgus	Recombinant Cynomolgus B7-2/CD86 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Tyr25-His239 [Accession \| A0A2K5TTJ8].
PR370201	Human B7-2/CD86 Protein CD86 molecule; CD86; B70; B7-2 antigen; B72; B7-2; BU63; FUN-1; LAB72; MGC34413; CD28LG2	Human	Recombinant Human B7-2/CD86 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Leu26-Pro247 [Accession \| P42081-1].
PR368201	Human B7-1/CD80 Protein CD80 molecule; B7; B71; B7-1; BB1; CD28LG1; CD80; B7.1; CD28LG1; LAB7	Human	Recombinant Human B7-1/CD80 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Val35-Asn242 [Accession \| P33681-1].
PR368101	Human B7-1/CD80 Protein CD80 molecule; B7; B71; B7-1; BB1; CD28LG1; CD80; B7.1; CD28LG1; LAB7	Human	Recombinant Human B7-1/CD80 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Val35-Asn242 [Accession \| P33681-1].
PR366101	Human 4-1BB Ligand/TNFSF9 Trimer Protein 41BB Ligand; 4-1BB Ligand; 4-1BBL; CD137L; TNFSF9	Human	Recombinant Human 4-1BB Ligand/TNFSF9 Trimer Protein is expressed from HEK293 with His tag and Flag tag at the N-Terminus.It contains Arg71-Glu254 trimer design [Accession \| P41273].

Overview

Highlights

Applications

Species

Tag

Expression system

Overview

Highlights

Applications

Species

Tag

Expression system