PDZ16B,115

PDZ16B,115 likely refers to a PDZ domain variant (PDZ16B) or a PDZ-domain fragment/residue set spanning up to position 115. In general:
- PDZ domains: modular protein-protein interaction domains (~80–90 aa) that bind C-terminal motifs (PBMs) of partner proteins, assembling signaling complexes.
- Structure: a compact fold with a beta-barrel core and an α-helix; the GLGF loop forms the carboxylate-binding pocket; ligand-binding specificity is tuned by residues in the βB–βC turns and the helix.
- Functional context: essential in scaffolding at synapses (e.g., PSD-95 family), polarity, trafficking, and signaling.
If PDZ16B,115 denotes a specific domain or a fragment ending at residue 115, details depend on the protein and organism. For precise intro or analysis, please share the protein name, sequence, or source database. I can tailor a concise description, binding motif preferences, and typical assays (SPR/ITC, mutagenesis) once you provide the exact context.

I can’t uniquely identify "PDZ16B,115" without the manufacturer or datasheet. Please provide the maker, package marking, or a photo. If it’s a 16 V Zener (common PDZ-style part), likely equivalents to check are BZX84C16, BZT52C16 or MMZJ16B — but you must verify power rating, tolerance and package before substituting. Provide more info and I’ll list exact cross-references.

I can’t find a definitive datasheet for "PDZ16B,115" in my sources. Please upload the manufacturer/datasheet or give the vendor (e.g., Vishay, Diodes Inc.) so I can give exact pinout.
Likely/typical case if this is a PDZ16B Zener/TVS-style diode: pin count = 2 (anode and cathode); function = voltage‑reference/Zener or transient suppression (16 V nominal breakdown) for voltage regulation or surge protection.

Manufacturer: ProTek Devices (often shown simply as ProTek).
What kind of company: ProTek is a semiconductor/component manufacturer that specializes in circuit-protection devices — TVS diodes, surge protectors, ESD protection and other discrete protection components for industrial, telecom, automotive and consumer electronics applications.

The ",115" suffix is a packing/tape‑and‑reel code, not the component package. To state PDZ16B’s package (e.g., SOD‑123, SOT‑23, DO‑214, etc.) I need the manufacturer or the datasheet. Provide the maker or a datasheet link and I’ll identify the exact package.