Enhanced Green Fluorescent Protein (EGFP) (200-208)

• CAT Number: I044265
• CAS Number: 323198-39-6
• Molecular Formula: C45H70N12O15
• Molecular Weight: 1019.11
• Purity: ≥95%
• IUPAC Name: (2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxybutanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-4-methylpentanoic acid
• InChI: InChI=1S/C45H70N12O15/c1-21(2)13-30(53-41(67)31(15-25-7-9-27(61)10-8-25)52-38(64)28(46)16-26-17-48-20-49-26)40(66)56-34(19-59)43(69)57-36(24(6)60)44(70)51-29(11-12-35(47)62)39(65)55-33(18-58)42(68)50-23(5)37(63)54-32(45(71)72)14-22(3)4/h7-10,17,20-24,28-34,36,58-61H,11-16,18-19,46H2,1-6H3,(H2,47,62)(H,48,49)(H,50,68)(H,51,70)(H,52,64)(H,53,67)(H,54,63)(H,55,65)(H,56,66)(H,57,69)(H,71,72)/t23-,24+,28-,29-,30-,31-,32-,33-,34-,36-/m0/s1
• InChIKey: HPQYOZPSZAHWMK-PMGPJPFJSA-N
• SMILES: C[C@H]([C@@H](C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CC=C(C=C1)O)NC(=O)[C@H](CC2=CN=CN2)N)O

Enhanced Green Fluorescent Protein (EGFP) (200–208)（Cat No.:I044265）refers to a specific peptide fragment derived from residues 200 to 208 of EGFP, a widely used reporter protein in molecular and cellular biology. This short sequence retains immunogenic or structural features useful for research applications such as antibody generation, protein tagging, and epitope mapping. EGFP itself is a brighter, more stable variant of wild-type GFP, known for its vivid green fluorescence under blue or UV light. The 200–208 fragment may be employed in studying protein interactions, localization, and fluorescence-based assays.