Functional Groups in Serine (HOCH₂CH(NH₂)COOH)
What functional groups are in Serine (HOCH₂CH(NH₂)COOH)?
Serine (HOCH₂CH(NH₂)COOH) contains 3 functional groups: Carboxylic Acid (-COOH), Amine (-NH₂), Hydroxyl (-OH). An amino acid with three functional groups: carboxylic acid, amine, and hydroxyl.
| Formula | HOCH₂CH(NH₂)COOH |
| Name | Serine |
| Number of Functional Groups | 3 |
| Functional Groups Present | Carboxylic Acid (-COOH), Amine (-NH₂), Hydroxyl (-OH) |
| Description | An amino acid with three functional groups: carboxylic acid, amine, and hydroxyl. |
Overview
Serine is an amino acid with three functional groups. It has a hydroxyl side chain that makes it important in enzyme active sites.
Carboxylic Acid (-COOH)
The carboxylic acid (-COOH) is found on every amino acid. C=O and -OH on the same carbon make this group acidic.
Amine (-NH₂)
The amine (-NH₂) is also on every amino acid. Together with -COOH, these two groups define the amino acid backbone. But serine also has a hydroxyl (-OH) on its side chain.
Complete Analysis
All three groups highlighted: carboxylic acid (-COOH), amine (-NH₂), and hydroxyl (-OH). The side chain -OH makes serine special among amino acids.
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