Struct Node

pub struct Node {

    pub node_id: NodeId,
    pub chain_id: char,
    pub position: isize,
    pub residue: Residue,
    pub x: f64,
    pub y: f64,
    pub z: f64,
    pub dssp_structure: DsspStructure,
    pub degree: usize,
    pub accessibility: f64,
    pub bfactor_ca: f64,
    pub tap_energy: Option<f64>,
    pub rapdf_energy: Option<f64>,
    pub pdb_file_name: String,
    pub entropy: Option<f64>,
    pub cumul_mutual_entropy: Option<f64>,
}

A node in the interaction graph.

Fields

node_id: NodeId

The unique ID of this node.

chain_id: char

The name/ID of the chain this residue belongs in.

position: isize

The position of the residue inside the sequence, according to PDB. NOTE: this sometimes is 0 or a negative integer.

residue: Residue

The amino acid that this node represents.

x: f64

X coordinate.

y: f64

Y coordinate.

z: f64

Z coordinate.

dssp_structure: DsspStructure

Secondary structure, as predicted by DSSP.

degree: usize

The degree of, i.e. the number of edges from and to, this node.

accessibility: f64

Relative solvent accessibility (RSA).

bfactor_ca: f64

The B-factor of the alpha carbon.

tap_energy: Option<f64>

The TAP energy.

rapdf_energy: Option<f64>

The RAPDF energy (calculated based on statistical potentials).

pdb_file_name: String

Only for letting RINanylezer/StructureViz and Chimera love each other.

entropy: Option<f64>

Shannon entropy computed from a multiple alignment (MSA=true).

cumul_mutual_entropy: Option<f64>

Cumulative mutual entropy. Yes, it’s incorrectly called “comulative” in the JSON returned by the API.

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Node

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Node

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Node

fn eq(&self, other: &Node) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Node

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Node