ProteinChainExtractor (biojava 4.2.1 API)

```
public class ProteinChainExtractor
extends Object
```
Extracts information about all the chains in a structure, including chain Ids, sequences, and atoms. Includes both protein and nucleic acid chains.

Constructors
Constructor and Description
`ProteinChainExtractor(Structure structure, QuatSymmetryParameters parameters)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getAdjustedMinimumSequenceLength()`
`List<Atom[]>`	`getCalphaTraces()`
`List<String>`	`getChainIds()`
`List<Integer>`	`getModelNumbers()`
`int`	`getNucleicAcidChainCount()`
`List<String>`	`getSequences()`

public ProteinChainExtractor(Structure structure,
                             QuatSymmetryParameters parameters)

public List<Integer> getModelNumbers()

public int getAdjustedMinimumSequenceLength()

Class ProteinChainExtractor