PPP1R1B

Functionⁱ

Inhibitor of protein-phosphatase 1.

GO - Molecular functionⁱ

cAMP-dependent protein kinase inhibitor activity Source: Reactome
D1 dopamine receptor binding Source: Ensembl
D2 dopamine receptor binding Source: Ensembl
D3 dopamine receptor binding Source: Ensembl
D4 dopamine receptor binding Source: Ensembl
D5 dopamine receptor binding Source: Ensembl
protein kinase inhibitor activity
Source: UniProtKB
Traceable author statementⁱ
- 10604473
protein phosphatase inhibitor activity
Source: CAFA
Inferred from direct assayⁱ
- 10807923
protein phosphatase regulator activity Source: Reactome

View the complete GO annotation on QuickGO ...

GO - Biological processⁱ

behavioral response to cocaine Source: Ensembl
intracellular signal transduction
Source: GO_Central
Inferred from biological aspect of ancestorⁱ
- 21873635
locomotory behavior Source: Ensembl
memory Source: Ensembl
negative regulation of female receptivity Source: Ensembl
negative regulation of phosphoprotein phosphatase activity
Source: CAFA
Inferred from direct assayⁱ
- 10807923
response to amphetamine Source: Ensembl
response to morphine Source: Ensembl
response to nicotine Source: Ensembl
signal transduction
Source: UniProtKB
Traceable author statementⁱ
- 10604473
transcription, DNA-templated Source: Ensembl
visual learning Source: Ensembl

View the complete GO annotation on QuickGO ...

Keywordsⁱ

Molecular function	Protein phosphatase inhibitor

Molecular function

Protein phosphatase inhibitor

Enzyme and pathway databases

Reactomeⁱ	R-HSA-180024 DARPP-32 events
SignaLinkⁱ	Q9UD71
SIGNORⁱ	Q9UD71

Names & Taxonomyⁱ

Protein namesⁱ	Recommended name: Protein phosphatase 1 regulatory subunit 1B Alternative name(s): DARPP-32 Dopamine- and cAMP-regulated neuronal phosphoprotein
Gene namesⁱ	Name:PPP1R1B Synonyms:DARPP32
Organismⁱ	Homo sapiens (Human)
Taxonomic identifierⁱ	9606 [NCBI]
Taxonomic lineageⁱ	cellular organisms › Eukaryota › Opisthokonta › Metazoa › Eumetazoa › Bilateria › Deuterostomia › Chordata › Craniata › Vertebrata › Gnathostomata › Teleostomi › Euteleostomi › Sarcopterygii › Dipnotetrapodomorpha › Tetrapoda › Amniota › Mammalia › Theria › Eutheria › Boreoeutheria › Euarchontoglires › Primates › Haplorrhini › Simiiformes › Catarrhini › Hominoidea › Hominidae › Homininae › Homo
Proteomesⁱ	UP000005640 Componentⁱ: Chromosome 17

Organism-specific databases

EuPathDBⁱ	HostDB:ENSG00000131771.13
Human Gene Nomenclature Database More...HGNCⁱ	HGNC:9287 PPP1R1B
MIMⁱ	604399 gene
neXtProtⁱ	NX_Q9UD71

Keywords - Cellular componentⁱ

Cytoplasm

Pathology & Biotechⁱ

Organism-specific databases

DisGeNET More...DisGeNETⁱ	84152
Open Targets More...OpenTargetsⁱ	ENSG00000131771
PharmGKBⁱ	PA33639

Polymorphism and mutation databases

BioMutaⁱ	PPP1R1B
DMDMⁱ	23831292

PTM / Processingⁱ

Molecule processing

Feature key	Position(s)	DescriptionActions	Graphical view	Length
ChainⁱPRO_0000071473	1 – 204	Protein phosphatase 1 regulatory subunit 1BAdd BLAST		204

Amino acid modifications

Feature key	Position(s)	DescriptionActions	Length
Modified residueⁱ	1	N-acetylmethionineBy similarity	1
Modified residueⁱ	34	Phosphothreonine; by PKABy similarity	1
Modified residueⁱ	45	PhosphoserineBy similarity	1
Modified residueⁱ	46	PhosphoserineBy similarity	1
Modified residueⁱ	75	Phosphothreonine; by CDK51 Publication	1
Modified residueⁱ	102	PhosphoserineBy similarity	1
Modified residueⁱ	137	PhosphoserineBy similarity	1
Modified residueⁱ	198	PhosphoserineBy similarity	1

Post-translational modificationⁱ

Dopamine- and cyclic AMP-regulated neuronal phosphoprotein.

Phosphorylation of Thr-34 is required for activity.By similarity

Keywords - PTMⁱ

Acetylation, Phosphoprotein

Proteomic databases

EPDⁱ	Q9UD71
PaxDbⁱ	Q9UD71
PeptideAtlas More...PeptideAtlasⁱ	Q9UD71
PRIDEⁱ	Q9UD71
ProteomicsDBⁱ	84112 84113 [Q9UD71-2]

PTM databases

iPTMnetⁱ	Q9UD71
PhosphoSitePlusⁱ	Q9UD71

Expressionⁱ

Gene expression databases

Bgeeⁱ	ENSG00000131771 Expressed in 146 organ(s), highest expression level in caudate nucleus
CleanExⁱ	HS_PPP1R1B
ExpressionAtlasⁱ	Q9UD71 baseline and differential
Genevisibleⁱ	Q9UD71 HS

Organism-specific databases

Human Protein Atlas More...HPAⁱ	CAB004026 HPA048630 HPA061142

HPAⁱ

CAB004026
HPA048630
HPA061142

Interactionⁱ

Binary interactionsⁱ

With	Entry	#Exp.	IntAct	Notes
KLHL6	Q8WZ60	3	EBI-722119,EBI-6426464
TFCP2	Q12800	3	EBI-722119,EBI-717422

GO - Molecular functionⁱ

D1 dopamine receptor binding Source: Ensembl
D2 dopamine receptor binding Source: Ensembl
D3 dopamine receptor binding Source: Ensembl
D4 dopamine receptor binding Source: Ensembl
D5 dopamine receptor binding Source: Ensembl

View the complete GO annotation on QuickGO ...

Protein-protein interaction databases

BioGridⁱ	123915, 7 interactors
ELMⁱ	Q9UD71
IntActⁱ	Q9UD71, 4 interactors
STRINGⁱ	9606.ENSP00000254079

Structureⁱ

3D structure databases

ProteinModelPortalⁱ	Q9UD71
ModBaseⁱ	Search...
MobiDBⁱ	Search...

Family & Domainsⁱ

Compositional bias

Feature key	Position(s)	DescriptionActions	Graphical view	Length
Compositional biasⁱ	119 – 136	Asp/Glu-rich (acidic)Add BLAST		18

Sequence similaritiesⁱ

Belongs to the protein phosphatase inhibitor 1 family.Curated

Phylogenomic databases

eggNOGⁱ	ENOG410J1BH Eukaryota ENOG4111TN1 LUCA
Ensembl GeneTree More...GeneTreeⁱ	ENSGT00730000111283
HOGENOMⁱ	HOG000290193
HOVERGENⁱ	HBG099182
InParanoidⁱ	Q9UD71
KEGG Orthology (KO) More...KOⁱ	K15494
OMAⁱ	ANPCAYT
Database of Orthologous Groups More...OrthoDBⁱ	EOG091G0NO6
PhylomeDBⁱ	Q9UD71
TreeFamⁱ	TF332576

Family and domain databases

InterProⁱ	View protein in InterPro IPR015670 DARPP-32 IPR008466 PPP1R1A/B/C
PANTHERⁱ	PTHR15417 PTHR15417, 1 hit PTHR15417:SF2 PTHR15417:SF2, 1 hit
Pfam protein domain database More...Pfamⁱ	View protein in Pfam PF05395 DARPP-32, 1 hit

Sequences (2+)ⁱ

Sequence statusⁱ: Complete.

This entry describes 2 isoformsⁱ produced by alternative splicing. Align Add to basket

This entry has 2 described isoforms and 2 potential isoforms that are computationally mapped.Show all Align All

Isoform 1 (identifier: Q9UD71-1) [UniParc]FASTA Add to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MDPKDRKKIQ FSVPAPPSQL DPRQVEMIRR RRPTPAMLFR LSEHSSPEEE 
        60         70         80         90        100
ASPHQRASGE GHHLKSKRPN PCAYTPPSLK AVQRIAESHL QSISNLNENQ 
       110        120        130        140        150
ASEEEDELGE LRELGYPREE DEEEEEDDEE EEEEEDSQAE VLKVIRQSAG 
       160        170        180        190        200
QKTTCGQGLE GPWERPPPLD ESERDGGSED QVEDPALSEP GEEPQRPSPS 

EPGT

Length:204

Mass (Da):22,963

Last modified:October 10, 2002 - v2

Checksum:ⁱE1CE7DDD29D2D4FB

GO

Isoform 2 (identifier: Q9UD71-2) [UniParc]FASTA Add to basket

Also known as: t-DARPP

The sequence of this isoform differs from the canonical sequence as follows:
1-36: Missing.

« Hide

        10         20         30         40         50
MLFRLSEHSS PEEEASPHQR ASGEGHHLKS KRPNPCAYTP PSLKAVQRIA 
        60         70         80         90        100
ESHLQSISNL NENQASEEED ELGELRELGY PREEDEEEEE DDEEEEEEED 
       110        120        130        140        150
SQAEVLKVIR QSAGQKTTCG QGLEGPWERP PPLDESERDG GSEDQVEDPA 
       160 
LSEPGEEPQR PSPSEPGT

Show »

Length:168

Mass (Da):18,738

Checksum:ⁱF139B0673543BFE2

GO

Computationally mapped potential isoform sequencesⁱ

There are 2 potential isoforms mapped to this entry.BLAST Align Show all Add to basket

Entry	Entry name	Protein names	Gene names	Length	Annotation

J3KSJ8	J3KSJ8_HUMAN	Protein phosphatase 1 regulatory su... Protein phosphatase 1 regulatory subunit 1B	PPP1R1B	144	Annotation score:
J3KT77	J3KT77_HUMAN	Protein phosphatase 1 regulatory su... Protein phosphatase 1 regulatory subunit 1B	PPP1R1B	171	Annotation score:

Experimental Info

Feature key	Position(s)	DescriptionActions	Graphical view	Length
Sequence conflictⁱ	155 – 157	CGQ → RGL (PubMed:8120638).Curated		3
Sequence conflictⁱ	204	T → R (PubMed:8120638).Curated		1

Alternative sequence

Feature key	Position(s)	DescriptionActions	Graphical view	Length
Alternative sequenceⁱVSP_005117	1 – 36	Missing in isoform 2. 5 PublicationsAdd BLAST		36

Sequence databases

Select the link destinations: EMBLⁱ GenBankⁱ DDBJⁱ Links Updated	AF464196 mRNA Translation: AAM76683.1 AY070271 mRNA Translation: AAL59016.1 AF435972 mRNA Translation: AAP35094.1 AF435973 mRNA Translation: AAP35095.1 AF435974 mRNA Translation: AAP35096.1 AF435975 Genomic DNA Translation: AAP35097.1 AF435975 Genomic DNA Translation: AAP35098.1 AK024593 mRNA Translation: BAB14931.1 BT007076 mRNA Translation: AAP35739.1 BC001519 mRNA Translation: AAH01519.1
The Consensus CDS (CCDS) project More...CCDSⁱ	CCDS11339.1 [Q9UD71-1] CCDS11340.1 [Q9UD71-2]
NCBI Reference Sequences More...RefSeqⁱ	NP_001229393.1, NM_001242464.1 [Q9UD71-2] NP_115568.2, NM_032192.3 [Q9UD71-1] NP_852606.1, NM_181505.3 [Q9UD71-2] XP_016880705.1, XM_017025216.1 [Q9UD71-1] XP_016880706.1, XM_017025217.1 [Q9UD71-2]
UniGeneⁱ	Hs.286192

Genome annotation databases

Ensemblⁱ	ENST00000254079; ENSP00000254079; ENSG00000131771 [Q9UD71-1] ENST00000394265; ENSP00000377808; ENSG00000131771 [Q9UD71-2] ENST00000394267; ENSP00000377810; ENSG00000131771 [Q9UD71-2] ENST00000580825; ENSP00000462137; ENSG00000131771 [Q9UD71-1]
GeneIDⁱ	84152
KEGGⁱ	hsa:84152
UCSC genome browser More...UCSCⁱ	uc002hrz.4 human [Q9UD71-1]

Keywords - Coding sequence diversityⁱ

Alternative splicing

Similar proteinsⁱ

100% Identity
90% Identity
50% Identity

Protein	Similar proteins		Species	Score	Length	Source
Q9UD71	Protein phosphatase 1, regulatory (Inhibitor) subunit 1B (Dopamine and cAMP regulated phosphoprotein, DARPP-32), isoform CRA_b		HUMAN		204	UniRef100_Q9UD71
Protein phosphatase 1 regulatory inhibitor subunit 1B		GORGO		204
Neuronal phosphoprotein DARPP-32 (Fragment)		HUMAN		98
Protein phosphatase 1, regulatory (Inhibitor) subunit 1B (Dopamine and cAMP regulated phosphoprotein, DARPP-32), isoform CRA_a		HUMAN		168
Isoform 2 of Protein phosphatase 1 regulatory subunit 1B		HUMAN		168

Protein	Similar proteins		Species	Score	Length	Source
Q9UD71	Protein phosphatase 1, regulatory (Inhibitor) subunit 1B (Dopamine and cAMP regulated phosphoprotein, DARPP-32), isoform CRA_b		HUMAN		204	UniRef90_Q9UD71
Protein phosphatase 1 regulatory inhibitor subunit 1B		GORGO		204
Uncharacterized protein		AOTNA		213
Uncharacterized protein		PAPAN		204
Uncharacterized protein		COLAP		204
+25

Protein	Similar proteins		Species	Score	Length	Source
Q9UD71	Protein phosphatase 1, regulatory (Inhibitor) subunit 1B (Dopamine and cAMP regulated phosphoprotein, DARPP-32), isoform CRA_b		HUMAN		204	UniRef50_Q9UD71
Protein phosphatase 1 regulatory inhibitor subunit 1B		GORGO		204
Uncharacterized protein		AOTNA		213
Uncharacterized protein		CHLSB		204
Uncharacterized protein		PAPAN		204
+37

Cross-referencesⁱ

Web resourcesⁱ

Atlas of Genetics and Cytogenetics in Oncology and Haematology

Sequence databases

Select the link destinations: EMBLⁱ GenBankⁱ DDBJⁱ Links Updated	AF464196 mRNA Translation: AAM76683.1 AY070271 mRNA Translation: AAL59016.1 AF435972 mRNA Translation: AAP35094.1 AF435973 mRNA Translation: AAP35095.1 AF435974 mRNA Translation: AAP35096.1 AF435975 Genomic DNA Translation: AAP35097.1 AF435975 Genomic DNA Translation: AAP35098.1 AK024593 mRNA Translation: BAB14931.1 BT007076 mRNA Translation: AAP35739.1 BC001519 mRNA Translation: AAH01519.1
CCDSⁱ	CCDS11339.1 [Q9UD71-1] CCDS11340.1 [Q9UD71-2]
RefSeqⁱ	NP_001229393.1, NM_001242464.1 [Q9UD71-2] NP_115568.2, NM_032192.3 [Q9UD71-1] NP_852606.1, NM_181505.3 [Q9UD71-2] XP_016880705.1, XM_017025216.1 [Q9UD71-1] XP_016880706.1, XM_017025217.1 [Q9UD71-2]
UniGeneⁱ	Hs.286192

3D structure databases

ProteinModelPortalⁱ	Q9UD71
ModBaseⁱ	Search...
MobiDBⁱ	Search...

Protein-protein interaction databases

BioGridⁱ	123915, 7 interactors
ELMⁱ	Q9UD71
IntActⁱ	Q9UD71, 4 interactors
STRINGⁱ	9606.ENSP00000254079

PTM databases

iPTMnetⁱ	Q9UD71
PhosphoSitePlusⁱ	Q9UD71

Polymorphism and mutation databases

BioMutaⁱ	PPP1R1B
DMDMⁱ	23831292

Proteomic databases

EPDⁱ	Q9UD71
PaxDbⁱ	Q9UD71
PeptideAtlasⁱ	Q9UD71
PRIDEⁱ	Q9UD71
ProteomicsDBⁱ	84112 84113 [Q9UD71-2]

Protocols and materials databases

The DNASU plasmid repository More...DNASUⁱ	84152
Structural Biology Knowledgebase	Search...

Genome annotation databases

Ensemblⁱ	ENST00000254079; ENSP00000254079; ENSG00000131771 [Q9UD71-1] ENST00000394265; ENSP00000377808; ENSG00000131771 [Q9UD71-2] ENST00000394267; ENSP00000377810; ENSG00000131771 [Q9UD71-2] ENST00000580825; ENSP00000462137; ENSG00000131771 [Q9UD71-1]
GeneIDⁱ	84152
KEGGⁱ	hsa:84152
UCSCⁱ	uc002hrz.4 human [Q9UD71-1]

Organism-specific databases

CTDⁱ	84152
DisGeNETⁱ	84152
EuPathDBⁱ	HostDB:ENSG00000131771.13
GeneCardsⁱ	PPP1R1B
HGNCⁱ	HGNC:9287 PPP1R1B
HPAⁱ	CAB004026 HPA048630 HPA061142
MIMⁱ	604399 gene
neXtProtⁱ	NX_Q9UD71
OpenTargetsⁱ	ENSG00000131771
PharmGKBⁱ	PA33639
GenAtlas: human gene database More...GenAtlasⁱ	Search...

Phylogenomic databases

eggNOGⁱ	ENOG410J1BH Eukaryota ENOG4111TN1 LUCA
GeneTreeⁱ	ENSGT00730000111283
HOGENOMⁱ	HOG000290193
HOVERGENⁱ	HBG099182
InParanoidⁱ	Q9UD71
KOⁱ	K15494
OMAⁱ	ANPCAYT
OrthoDBⁱ	EOG091G0NO6
PhylomeDBⁱ	Q9UD71
TreeFamⁱ	TF332576

Enzyme and pathway databases

Reactomeⁱ	R-HSA-180024 DARPP-32 events
SignaLinkⁱ	Q9UD71
SIGNORⁱ	Q9UD71

Miscellaneous databases

ChiTaRSⁱ	PPP1R1B human
GeneWikiⁱ	PPP1R1B
GenomeRNAiⁱ	84152
Protein Ontology More...PROⁱ	PR:Q9UD71
SOURCEⁱ	Search...

Gene expression databases

Bgeeⁱ	ENSG00000131771 Expressed in 146 organ(s), highest expression level in caudate nucleus
CleanExⁱ	HS_PPP1R1B
ExpressionAtlasⁱ	Q9UD71 baseline and differential
Genevisibleⁱ	Q9UD71 HS

Family and domain databases

InterProⁱ	View protein in InterPro IPR015670 DARPP-32 IPR008466 PPP1R1A/B/C
PANTHERⁱ	PTHR15417 PTHR15417, 1 hit PTHR15417:SF2 PTHR15417:SF2, 1 hit
Pfamⁱ	View protein in Pfam PF05395 DARPP-32, 1 hit
ProtoNetⁱ	Search...

Entry informationⁱ

Entry nameⁱ	PPR1B_HUMAN
Accessionⁱ	Q9UD71Primary (citable) accession number: Q9UD71 Secondary accession number(s): Q547V9, Q547W0, Q9H7G1
Entry historyⁱ	Integrated into UniProtKB/Swiss-Prot:	May 30, 2000
	Last sequence update:	October 10, 2002
	Last modified:	November 7, 2018
	This is version 147 of the entry and version 2 of the sequence. See complete history.
Entry statusⁱ	Reviewed (UniProtKB/Swiss-Prot)
Annotation program	Chordata Protein Annotation Program
Disclaimer	Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousⁱ

Keywords - Technical termⁱ

Complete proteome, Reference proteome

Documents

SIMILARITY comments
Index of protein domains and families
MIM cross-references
Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
Human chromosome 17
Human chromosome 17: entries, gene names and cross-references to MIM

UniProtKB

UniParc

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UniRef

Proteomes

Annotation systems

Supporting data

UniProtKB - Q9UD71 (PPR1B_HUMAN)

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Protein phosphatase 1 regulatory subunit 1B

Select a section on the left to see content.

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

Enzyme and pathway databases

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

Organism-specific databases

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Other locations

Cytosol

Nucleus

Other locations

Keywords - Cellular componenti

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Organism-specific databases

Polymorphism and mutation databases

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Amino acid modifications

Keywords - PTMi

Proteomic databases

PTM databases

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Organism-specific databases

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

GO - Molecular functioni

Protein-protein interaction databases

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Compositional bias

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Phylogenomic databases

Family and domain databases

Experimental Info

Alternative sequence

Sequence databases

Genome annotation databases

Keywords - Coding sequence diversityi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross_references_section">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Sequence databases

3D structure databases

Protein-protein interaction databases

PTM databases

Polymorphism and mutation databases

Proteomic databases

Protocols and materials databases

Genome annotation databases

Organism-specific databases

Phylogenomic databases

Enzyme and pathway databases

Miscellaneous databases

Gene expression databases

Family and domain databases

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Documents

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Functionⁱ

GO - Molecular functionⁱ

GO - Biological processⁱ

Names & Taxonomyⁱ

Subcellular locationⁱ

Keywords - Cellular componentⁱ

Pathology & Biotechⁱ

PTM / Processingⁱ

Keywords - PTMⁱ

Expressionⁱ

Interactionⁱ

GO - Molecular functionⁱ

Structureⁱ

Family & Domainsⁱ

Sequence similaritiesⁱ

Keywords - Coding sequence diversityⁱ

Cross-referencesⁱ

Web resourcesⁱ

Entry informationⁱ

Miscellaneousⁱ

Keywords - Technical termⁱ