# `class pdb.RamaParams`

Available on all platforms

Pramaeters related with Ramachandran plot

## Class Fields

### `static var helix310:RamaParam`

### `static var helixA:RamaParam`

### `static var helixPI:RamaParam`

### `static var strand0:RamaParam`

### `static var strand1:RamaParam`

### `static var threshold_h3:Float`

threshold of score for 3-10 helix

### `static var threshold_hA:Float`

threshold of score for alpha helix

### `static var threshold_hP:Float`

threshold of score for pi helix

### `static var threshold_s:Float`

threshold of score for beta strand

### `static function getValueHelix310(ras:RamaAngles):Float`

### `static function getValueHelixAlpha(ras:RamaAngles):Float`

### `static function getValueHelixPI(ras:RamaAngles):Float`

### `static function getValueStrand(ras:RamaAngles):Float`