# Amino Acid Composition Analysis AI Agent Connect

> Analyze protein composition, molecular weight, and nutritional quality from sequences or mass data.

## Overview
- **Category:** biochemistry
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_RMbZb0eWp2gDoLGtqef2jQrkiqFSpaYcGjW4esyh/ai-agent-connect
- **Tags:** protein, amino-acids, biochemistry, nutrition, molecular-biology

## Description

This MCP server provides advanced biochemical analysis for proteins. Use `analyze_sequence` to calculate amino acid percentages and molecular weight from a primary structure, or `analyze_hydrolysate` to evaluate protein quality from laboratory mass data. You can also use `get_nutritional_profile` to determine if a protein meets specific demographic requirements or `calculate_molecular_properties` for detailed physical metrics.

## Tools

### analyze_hydrolysate
Evaluates protein quality from mass-based laboratory data

### analyze_sequence
Calculates composition and physical properties from a raw protein primary structure

### calculate_molecular_properties
Specifically computes physical mass and residue-level metrics

### get_nutritional_profile
Provides a detailed breakdown of nutritional adequacy based on existing composition data

## Prompt Examples

**Prompt:** 
```
What is the composition and molecular weight of the protein sequence MKWVTFISLLFLFSSAYSRGVFRR?
```

**Response:** 
```
The protein sequence has a molecular weight of approximately 2450.5 Da and contains the following amino acid distribution: Alanine 5%, Glycine 10%, Leucine 15%, etc.
```

**Prompt:** 
```
Analyze this mass data for protein quality: {"A": 10.5, "G": 5.2, "L": 8.1}
```

**Response:** 
```
The hydrolysate analysis shows a nutritional quality score of 0.85 based on the provided mass distribution.
```

**Prompt:** 
```
Is this protein complete for an adult: {"aminoAcidPercentages": {"L": 0.1, "V": 0.1}, "essentialAminoAcidContent": {"L": 0.1, "V": 0.1}}?
```

**Response:** 
```
The nutritional profile indicates this is a complete protein for the adult demographic with an adequacy ratio of 1.0.
```

## Frequently Asked Questions

**What input does `analyze_sequence` require?**
It requires a single-letter amino acid sequence string representing the protein's primary structure.

**How can I check if a protein is nutritionally complete?**
You can use `get_nutritional_profile` with the composition data to check the adequacy ratio and completeness for a specific demographic.

**Can I analyze mass-based laboratory data?**
Yes, use the `analyze_hydrolysate` tool by providing a JSON mapping of amino acid identifiers to their measured mass.