Peptide

class pyopenms.Peptide

Bases: object

Cython implementation of _Peptide

Original C++ documentation is available here: – Inherits from [‘CVTermList’]

__init__()

Overload:

__init__(self) → None

Overload:

__init__(self, in_0: Peptide) → None

Methods

`__init__`	Overload:
`addCVTerm`(self, term)	Adds a CV term
`clearMetaInfo`(self)	Removes all meta values
`consumeCVTerms`(self, cv_term_map)	Merges the given map into the member map, no duplicate checking
`empty`(self)
`getCVTerms`(self)	Returns the accession string of the term
`getChargeState`(self)	Returns the peptide or compound charge state
`getKeys`(self, keys)	Fills the given vector with a list of all keys for which a value is set
`getMetaValue`(self, in_0)	Returns the value corresponding to a string, or
`getPeptideGroupLabel`(self)	Get the peptide group label
`getRetentionTime`(self)	Gets compound or peptide retention time
`getRetentionTimeType`(self)	Get compound or peptide retentiontime type
`getRetentionTimeUnit`(self)	Get compound or peptide retentiontime unit (minute/seconds)
`hasCVTerm`(self, accession)
`hasCharge`(self)	Whether product has set charge state
`hasRetentionTime`(self)	Gets compound or peptide retention time
`isMetaEmpty`(self)	Returns if the MetaInfo is empty
`metaRegistry`(self)	Returns a reference to the MetaInfoRegistry
`metaValueExists`(self, in_0)	Returns whether an entry with the given name exists
`removeMetaValue`(self, in_0)	Removes the DataValue corresponding to name if it exists
`replaceCVTerm`(self, term)	Replaces the specified CV term
`replaceCVTerms`(self, cv_terms, accession)
`setCVTerms`(self, terms)	Sets the CV terms
`setChargeState`(self, charge)	Sets the peptide or compound charge states
`setMetaValue`(self, in_0, in_1)	Sets the DataValue corresponding to a name
`setPeptideGroupLabel`(self, label)	Sets the peptide group label

Attributes

`evidence`
`id`
`mods`
`protein_refs`
`rts`
`sequence`

addCVTerm(self, term: CVTerm) → None: Adds a CV term

clearMetaInfo(self) → None: Removes all meta values

consumeCVTerms(self, cv_term_map: Dict[bytes, List[CVTerm]]) → None: Merges the given map into the member map, no duplicate checking

empty(self) → bool

evidence

getCVTerms(self) → Dict[bytes, List[CVTerm]]: Returns the accession string of the term

getChargeState(self) → int: Returns the peptide or compound charge state

getKeys(self, keys: List[bytes]) → None: Fills the given vector with a list of all keys for which a value is set

getMetaValue(self, in_0: Union[bytes, str, String]) → Union[int, float, bytes, str, List[int], List[float], List[bytes]]: Returns the value corresponding to a string, or

getPeptideGroupLabel(self) → Union[bytes, str, String]: Get the peptide group label

getRetentionTime(self) → float: Gets compound or peptide retention time

getRetentionTimeType(self) → int: Get compound or peptide retentiontime type

getRetentionTimeUnit(self) → int: Get compound or peptide retentiontime unit (minute/seconds)

hasCVTerm(self, accession: Union[bytes, str, String]) → bool

hasCharge(self) → bool: Whether product has set charge state

hasRetentionTime(self) → bool: Gets compound or peptide retention time

id

isMetaEmpty(self) → bool: Returns if the MetaInfo is empty

metaRegistry(self) → MetaInfoRegistry: Returns a reference to the MetaInfoRegistry

metaValueExists(self, in_0: Union[bytes, str, String]) → bool: Returns whether an entry with the given name exists

mods

protein_refs

removeMetaValue(self, in_0: Union[bytes, str, String]) → None: Removes the DataValue corresponding to name if it exists

replaceCVTerm(self, term: CVTerm) → None: Replaces the specified CV term

replaceCVTerms(self, cv_terms: List[CVTerm], accession: Union[bytes, str, String]) → None

rts

sequence

setCVTerms(self, terms: List[CVTerm]) → None: Sets the CV terms

setChargeState(self, charge: int) → None: Sets the peptide or compound charge states

setMetaValue(self, in_0: Union[bytes, str, String], in_1: Union[int, float, bytes, str, List[int], List[float], List[bytes]]) → None: Sets the DataValue corresponding to a name

setPeptideGroupLabel(self, label: Union[bytes, str, String]) → None: Sets the peptide group label