The substance you mentioned, with the name "L-Leucine, L-phenylalanyl-L-asparaginyl-L-tryptophyl-L-α-aspartyl-L-tyrosyl-L-seryl-L-tryptophyl-L-lysyl-L-seryl-L-α-glutamyl-L-arginyl-L-leucyl-L-lysyl-L-α-glutamyl-L-alanyl-L-tyrosyl-L-α-aspartyl-" and CAS number "2135542-86-6," is a complex peptide composed of multiple amino acids. It is characterized by its sequence of L-amino acids, which are the building blocks of proteins. This specific peptide likely exhibits properties typical of peptides, such as solubility in water and potential biological activity, depending on its structure and sequence. The presence of various amino acids suggests it may have diverse functional roles, possibly in biological systems or as a research tool in biochemistry. Its molecular weight, stability, and reactivity would depend on the specific arrangement of the amino acids and any modifications that may be present. Overall, this peptide could be of interest in studies related to protein synthesis, enzymatic activity, or therapeutic applications.

L-Leucine, L-phenylalanyl-L-asparaginyl-L-tryptophyl-L-α-aspartyl-L-tyrosyl-L-seryl-L-tryptophyl-L-lysyl-L-seryl-L-α-glutamyl-L-arginyl-L-leucyl-L-lysyl-L-α-glutamyl-L-alanyl-L-tyrosyl-L-α-aspartyl-

2135542-86-6: The substance you mentioned, with the name "L-Leucine, L-phenylalanyl-L-asparaginyl-L-tryptophyl-L-α-aspartyl-L-tyrosyl-L-seryl-L-tryptophyl-L-lysyl-L-seryl-L-α-glutamyl-L-arginyl-L-leucyl-L-lysyl-L-α-glutamyl-L-alanyl-L-tyrosyl-L-α-aspartyl-" and CAS number "2135542-86-6," is a complex peptide composed of multiple amino acids. It is characterized by its sequence of L-amino acids, which are the building blocks of proteins. This specific peptide likely exhibits properties typical of peptides, such as solubility in water and potential biological activity, depending on its structure and sequence. The presence of various amino acids suggests it may have diverse functional roles, possibly in biological systems or as a research tool in biochemistry. Its molecular weight, stability, and reactivity would depend on the specific arrangement of the amino acids and any modifications that may be present. Overall, this peptide could be of interest in studies related to protein synthesis, enzymatic activity, or therapeutic applications.

<p>Human PD-L1 inhibitor I, a peptide, blocks PD-L1/PD-1 interaction with 3.39 μM affinity.</p>

CAS 2135542-86-6

L-Leucine, L-phenylalanyl-L-asparaginyl-L-tryptophyl-L-α-aspartyl-L-tyrosyl-L-seryl-L-tryptophyl-L-lysyl-L-seryl-L-α-glutamyl-L-arginyl-L-leucyl-L-lysyl-L-α-glutamyl-L-alanyl-L-tyrosyl-L-α-aspartyl-

Human PD-L1 inhibitor I

Ref: TM-T39591