GO:0030955
JSON
potassium ion binding
Molecular Function
Definition (GO:0030955 GONUTS page)
Binding to a potassium ion (K+).
Synonyms
Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope.
Synonym | Type |
---|---|
K ion binding | exact |
Ancestor Chart
Ancestor chart for GO:0030955
Annotation Guidance
Usage of this term is subject to the following annotation guidelines:
Binding term considerations | Link |
Annotation Blacklist
This list aims to correct incorrect annotations to UniProtKB accessions inferred from electronic annotation (IEA) methods that are supplied by the UniProt-GOA project to the GO Consortium:
Category | Entity Type | Entity ID | Taxon ID | Entity Name | Ancestor GO ID | Reason | Rule/Method ID |
---|---|---|---|---|---|---|---|
NOT-qualified manual | protein | P9WGE9 | 83332 | SODC_MYCTU | GO:0046872 | 1 NOT-qualified manual annotation exists with evidence code ECO:0000314 from this reference: PMID:15155722 |
Cross-references
Database | ID | Description |
---|---|---|
InterPro | IPR001697 | Pyruvate kinase |
InterPro | IPR012897 | Potassium channel, voltage dependent, Kv1.4, tandem inactivation domain |
InterPro | IPR015793 | Pyruvate kinase, barrel |
InterPro | IPR037065 | Potassium channel, voltage dependent, Kv1.4, tandem inactivation domain superfamily |
Cross-Ontology Relations
Relation | Other Ontology | ID | Term |
---|---|---|---|
has_primary_input | CHEBI | CHEBI:29103 | potassium(1+) |
Co-occurring Terms
These tables show the number of times the term listed in the table has been co-annotated.
No co-occurrence statistics for GO:0030955 based on ALL annotations
The top 100 of 906 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
potassium ion binding
|
2,111.26 | 100.00 | 92,333 | 92,333 |
pyruvate kinase activity
|
2,098.80 | 70.88 | 65,726 | 66,116 |
P-type potassium transmembrane transporter activity
|
470.60 | 10.19 | 14,583 | 65,424 |
glycolytic process
|
217.98 | 9.91 | 65,726 | 636,598 |
diphosphate hydrolysis-driven proton transmembrane transporter activity
|
565.40 | 7.69 | 8,991 | 33,573 |
inorganic diphosphate phosphatase activity
|
220.20 | 5.30 | 8,991 | 86,206 |
monocarboxylic acid metabolic process
|
641.24 | 4.80 | 4,985 | 16,413 |
potassium ion transmembrane transport
|
69.30 | 2.81 | 15,234 | 464,112 |
potassium ion transport
|
62.84 | 2.59 | 15,230 | 511,671 |
magnesium ion binding
|
51.45 | 2.43 | 76,842 | 3,152,949 |
Totals | 646992 | 96349949 |
No co-occurrence statistics for GO:0030955 based on MANUAL annotations
The top 100 of 388 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
potassium ion binding
|
14,353.32 | 100.00 | 90 | 90 |
proton binding
|
6,019.14 | 12.04 | 13 | 31 |
sodium ion binding
|
2,944.27 | 10.53 | 16 | 78 |
establishment or maintenance of transmembrane electrochemical gradient
|
4,005.58 | 9.92 | 12 | 43 |
polyamine binding
|
10,764.99 | 9.68 | 9 | 12 |
P-type potassium:proton transporter activity
|
4,784.44 | 8.33 | 9 | 27 |
P-type sodium:potassium-exchanging transporter activity
|
1,230.28 | 6.38 | 18 | 210 |
membrane repolarization
|
2,343.40 | 6.11 | 8 | 49 |
response to potassium ion
|
3,139.79 | 6.09 | 7 | 32 |
proton transmembrane transporter activity
|
1,359.79 | 5.11 | 9 | 95 |
Totals | 521 | 9568 |
Change Log
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Timestamp | Action | Category | Detail |
---|---|---|---|
2021-05-24 | Added | SYNONYM | K ion binding |
2021-05-24 | Added | DEFINITION | Binding to a potassium ion (K+). |
2021-05-24 | Deleted | DEFINITION | Interacting selectively and non-covalently with potassium (K+) ions. |
2020-02-28 | Deleted | XREF | MIPS_funcat:16.17.03 |
2019-05-04 | Added | XREF | MIPS_funcat:16.17.03 |
2009-07-03 | Added | DEFINITION | Interacting selectively and non-covalently with potassium (K+) ions. |
2009-07-03 | Deleted | DEFINITION | Interacting selectively with potassium (K+) ions. |
2008-05-13 | Added | DEFINITION | Interacting selectively with potassium (K+) ions. |
2008-05-12 | Deleted | DEFINITION | Interacting selectively with potassium (K+) ions. |
2008-04-01 | Updated | RELATION | is a GO:0031420 (alkali metal ion binding) |
Timestamp | Action | Category | Detail |
---|---|---|---|
2004-05-15 | Added | TERM | potassium ion binding |
Timestamp | Action | Category | Detail |
---|---|---|---|
2021-05-24 | Added | SYNONYM | K ion binding |
2021-05-24 | Added | DEFINITION | Binding to a potassium ion (K+). |
2021-05-24 | Deleted | DEFINITION | Interacting selectively and non-covalently with potassium (K+) ions. |
2009-07-03 | Added | DEFINITION | Interacting selectively and non-covalently with potassium (K+) ions. |
2009-07-03 | Deleted | DEFINITION | Interacting selectively with potassium (K+) ions. |
2008-05-13 | Added | DEFINITION | Interacting selectively with potassium (K+) ions. |
2008-05-12 | Deleted | DEFINITION | Interacting selectively with potassium (K+) ions. |
2004-05-15 | Added | DEFINITION | Interacting selectively with potassium (K+) ions. |
Timestamp | Action | Category | Detail |
---|---|---|---|
2008-04-01 | Updated | RELATION | is a GO:0031420 (alkali metal ion binding) |
Timestamp | Action | Category | Detail |
---|---|---|---|
2020-02-28 | Deleted | XREF | MIPS_funcat:16.17.03 |
2019-05-04 | Added | XREF | MIPS_funcat:16.17.03 |
Timestamp | Action | Category | Detail |
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