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Q92783

- STAM1_HUMAN

UniProt

Q92783 - STAM1_HUMAN

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Protein
Signal transducing adapter molecule 1
Gene
STAM, STAM1
Organism
Homo sapiens (Human)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Involved in intracellular signal transduction mediated by cytokines and growth factors. Upon IL-2 and GM-CSL stimulation, it plays a role in signaling leading to DNA synthesis and MYC induction. May also play a role in T-cell development. Involved in down-regulation of receptor tyrosine kinase via multivesicular body (MVBs) when complexed with HGS (ESCRT-0 complex). The ESCRT-0 complex binds ubiquitin and acts as sorting machinery that recognizes ubiquitinated receptors and transfers them to further sequential lysosomal sorting/trafficking processes.

GO - Molecular functioni

  1. SH3/SH2 adaptor activity Source: ProtInc
  2. protein binding Source: IntAct

GO - Biological processi

  1. endosomal transport Source: Reactome
  2. epidermal growth factor receptor signaling pathway Source: Reactome
  3. intracellular protein transport Source: InterPro
  4. membrane organization Source: Reactome
  5. negative regulation of epidermal growth factor receptor signaling pathway Source: Reactome
  6. positive regulation of signal transduction Source: GOC
  7. signal transduction Source: ProtInc
Complete GO annotation...

Keywords - Biological processi

Protein transport, Transport

Enzyme and pathway databases

ReactomeiREACT_12484. EGFR downregulation.
REACT_27258. Endosomal Sorting Complex Required For Transport (ESCRT).
SignaLinkiQ92783.

Names & Taxonomyi

Protein namesi
Recommended name:
Signal transducing adapter molecule 1
Short name:
STAM-1
Gene namesi
Name:STAM
Synonyms:STAM1
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
ProteomesiUP000005640: Chromosome 10

Organism-specific databases

HGNCiHGNC:11357. STAM.

Subcellular locationi

GO - Cellular componenti

  1. cytosol Source: Reactome
  2. early endosome membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Endosome, Membrane

Pathology & Biotechi

Organism-specific databases

PharmGKBiPA36179.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed2 Publications
Chaini2 – 540539Signal transducing adapter molecule 1
PRO_0000190145Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei156 – 1561Phosphoserine1 Publication
Modified residuei198 – 1981Phosphotyrosine1 Publication
Modified residuei381 – 3811Phosphotyrosine
Modified residuei384 – 3841Phosphotyrosine

Post-translational modificationi

Phosphorylated on Tyr-198. Phosphorylated in response to IL2, IL3, IL4, IL7, CSF2/GM-CSF, EGF and PDGFB. Phosphorylated by activated PDGFRB.2 Publications

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQBiQ92783.
PaxDbiQ92783.
PRIDEiQ92783.

PTM databases

PhosphoSiteiQ92783.

Expressioni

Tissue specificityi

Ubiquitously expressed.1 Publication

Gene expression databases

ArrayExpressiQ92783.
BgeeiQ92783.
CleanExiHS_STAM.
GenevestigatoriQ92783.

Organism-specific databases

HPAiCAB034399.
HPA043882.

Interactioni

Subunit structurei

Component of the ESCRT-0 complex composed of STAM or STAM2 and HGS. Probably part of a complex at least composed of HSG, STAM and EPS15. Interacts with STAMBP/AMSH. Interacts with PDGFRB.6 Publications

Binary interactionsi

WithEntry#Exp.IntActNotes
LCP2Q130943EBI-752333,EBI-346946
STAMBPO956306EBI-752333,EBI-396676
UBBP0CG539EBI-752333,EBI-5333021From a different organism.
UBCP0CG482EBI-752333,EBI-3390054

Protein-protein interaction databases

BioGridi113722. 56 interactions.
DIPiDIP-37761N.
IntActiQ92783. 12 interactions.
MINTiMINT-734093.
STRINGi9606.ENSP00000366746.

Structurei

Secondary structure

Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Helixi10 – 167
Beta strandi21 – 233
Helixi26 – 3611
Helixi42 – 5413
Helixi59 – 7517
Helixi78 – 847
Helixi87 – 9913
Helixi102 – 11918
Helixi123 – 1253
Helixi127 – 13711
Beta strandi213 – 2197
Beta strandi236 – 2449
Beta strandi247 – 2515
Beta strandi256 – 2583
Beta strandi264 – 2663
Helixi304 – 31512
Helixi327 – 37549

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
2L0ANMR-A207-267[»]
3F1IX-ray2.30C/S301-377[»]
3LDZX-ray2.60A/B/C/D4-143[»]
ProteinModelPortaliQ92783.
SMRiQ92783. Positions 4-143, 211-267, 301-377.

Miscellaneous databases

EvolutionaryTraceiQ92783.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini16 – 143128VHS
Add
BLAST
Repeati171 – 19020UIM
Add
BLAST
Domaini210 – 26960SH3
Add
BLAST
Domaini370 – 38718ITAM
Add
BLAST

Domaini

The VHS domain mediates high-avidity binding to Lys63-linked and Lys48-linked polyubiquitinated cargos.1 Publication

Sequence similaritiesi

Belongs to the STAM family.
Contains 1 ITAM domain.
Contains 1 SH3 domain.
Contains 1 VHS domain.

Keywords - Domaini

SH3 domain

Phylogenomic databases

eggNOGiNOG309509.
HOGENOMiHOG000231952.
HOVERGENiHBG053175.
InParanoidiQ92783.
KOiK04705.
OMAiYYMQSPG.
PhylomeDBiQ92783.
TreeFamiTF315007.

Family and domain databases

Gene3Di1.25.40.90. 1 hit.
InterProiIPR008942. ENTH_VHS.
IPR001452. SH3_domain.
IPR003903. Ubiquitin-int_motif.
IPR002014. VHS.
IPR018205. VHS_subgr.
[Graphical view]
PfamiPF00018. SH3_1. 1 hit.
PF02809. UIM. 1 hit.
PF00790. VHS. 1 hit.
[Graphical view]
PRINTSiPR00452. SH3DOMAIN.
SMARTiSM00326. SH3. 1 hit.
SM00726. UIM. 1 hit.
SM00288. VHS. 1 hit.
[Graphical view]
SUPFAMiSSF48464. SSF48464. 1 hit.
SSF50044. SSF50044. 1 hit.
PROSITEiPS50002. SH3. 1 hit.
PS50330. UIM. 1 hit.
PS50179. VHS. 1 hit.
[Graphical view]

Sequences (2)i

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 isoformsi produced by alternative splicing. Align

Isoform 1 (identifier: Q92783-1) [UniParc]FASTAAdd 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

MPLFATNPFD QDVEKATSEM NTAEDWGLIL DICDKVGQSR TGPKDCLRSI    50
MRRVNHKDPH VAMQALTLLG ACVSNCGKIF HLEVCSRDFA SEVSNVLNKG 100
HPKVCEKLKA LMVEWTDEFK NDPQLSLISA MIKNLKEQGV TFPAIGSQAA 150
EQAKASPALV AKDPGTVANK KEEEDLAKAI ELSLKEQRQQ STTLSTLYPS 200
TSSLLTNHQH EGRKVRAIYD FEAAEDNELT FKAGEIITVL DDSDPNWWKG 250
ETHQGIGLFP SNFVTADLTA EPEMIKTEKK TVQFSDDVQV ETIEPEPEPA 300
FIDEDKMDQL LQMLQSTDPS DDQPDLPELL HLEAMCHQMG PLIDEKLEDI 350
DRKHSELSEL NVKVMEALSL YTKLMNEDPM YSMYAKLQNQ PYYMQSSGVS 400
GSQVYAGPPP SGAYLVAGNA QMSHLQSYSL PPEQLSSLSQ AVVPPSANPA 450
LPSQQTQAAY PNTMVSSVQG NTYPSQAPVY SPPPAATAAA ATADVTLYQN 500
AGPNMPQVPN YNLTSSTLPQ PGGSQQPPQP QQPYSQKALL 540
Length:540
Mass (Da):59,180
Last modified:January 23, 2007 - v3
Checksum:i8D6F07FAE538F36F
GO
Isoform 2 (identifier: Q92783-2) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     392-403: YYMQSSGVSGSQ → GSGPTIRKPSPS
     404-540: Missing.

Note: No experimental confirmation available.

Show »
Length:403
Mass (Da):44,972
Checksum:i91E858BF4FADC8B5
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti212 – 2121G → D in a colorectal cancer sample; somatic mutation. 1 Publication
VAR_036348

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei392 – 40312YYMQS…VSGSQ → GSGPTIRKPSPS in isoform 2.
VSP_014846Add
BLAST
Alternative sequencei404 – 540137Missing in isoform 2.
VSP_014847Add
BLAST

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti267 – 2671D → Y in AAH30586. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U43899 mRNA. Translation: AAC50734.1.
EF445033 Genomic DNA. Translation: ACA06077.1.
EF445033 Genomic DNA. Translation: ACA06078.1.
CH471072 Genomic DNA. Translation: EAW86207.1.
CH471072 Genomic DNA. Translation: EAW86209.1.
BC030586 mRNA. Translation: AAH30586.1.
CCDSiCCDS7122.1. [Q92783-1]
PIRiJC4916.
RefSeqiNP_003464.1. NM_003473.3. [Q92783-1]
UniGeneiHs.335391.

Genome annotation databases

EnsembliENST00000377524; ENSP00000366746; ENSG00000136738. [Q92783-1]
ENST00000565101; ENSP00000456885; ENSG00000260045. [Q92783-1]
GeneIDi8027.
KEGGihsa:8027.
UCSCiuc001ipj.2. human. [Q92783-1]

Polymorphism databases

DMDMi71153545.

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U43899 mRNA. Translation: AAC50734.1 .
EF445033 Genomic DNA. Translation: ACA06077.1 .
EF445033 Genomic DNA. Translation: ACA06078.1 .
CH471072 Genomic DNA. Translation: EAW86207.1 .
CH471072 Genomic DNA. Translation: EAW86209.1 .
BC030586 mRNA. Translation: AAH30586.1 .
CCDSi CCDS7122.1. [Q92783-1 ]
PIRi JC4916.
RefSeqi NP_003464.1. NM_003473.3. [Q92783-1 ]
UniGenei Hs.335391.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
2L0A NMR - A 207-267 [» ]
3F1I X-ray 2.30 C/S 301-377 [» ]
3LDZ X-ray 2.60 A/B/C/D 4-143 [» ]
ProteinModelPortali Q92783.
SMRi Q92783. Positions 4-143, 211-267, 301-377.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 113722. 56 interactions.
DIPi DIP-37761N.
IntActi Q92783. 12 interactions.
MINTi MINT-734093.
STRINGi 9606.ENSP00000366746.

PTM databases

PhosphoSitei Q92783.

Polymorphism databases

DMDMi 71153545.

Proteomic databases

MaxQBi Q92783.
PaxDbi Q92783.
PRIDEi Q92783.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENST00000377524 ; ENSP00000366746 ; ENSG00000136738 . [Q92783-1 ]
ENST00000565101 ; ENSP00000456885 ; ENSG00000260045 . [Q92783-1 ]
GeneIDi 8027.
KEGGi hsa:8027.
UCSCi uc001ipj.2. human. [Q92783-1 ]

Organism-specific databases

CTDi 8027.
GeneCardsi GC10P017686.
HGNCi HGNC:11357. STAM.
HPAi CAB034399.
HPA043882.
MIMi 601899. gene.
neXtProti NX_Q92783.
PharmGKBi PA36179.
GenAtlasi Search...

Phylogenomic databases

eggNOGi NOG309509.
HOGENOMi HOG000231952.
HOVERGENi HBG053175.
InParanoidi Q92783.
KOi K04705.
OMAi YYMQSPG.
PhylomeDBi Q92783.
TreeFami TF315007.

Enzyme and pathway databases

Reactomei REACT_12484. EGFR downregulation.
REACT_27258. Endosomal Sorting Complex Required For Transport (ESCRT).
SignaLinki Q92783.

Miscellaneous databases

EvolutionaryTracei Q92783.
GeneWikii Signal_transducing_adaptor_molecule.
GenomeRNAii 8027.
NextBioi 30597.
PROi Q92783.
SOURCEi Search...

Gene expression databases

ArrayExpressi Q92783.
Bgeei Q92783.
CleanExi HS_STAM.
Genevestigatori Q92783.

Family and domain databases

Gene3Di 1.25.40.90. 1 hit.
InterProi IPR008942. ENTH_VHS.
IPR001452. SH3_domain.
IPR003903. Ubiquitin-int_motif.
IPR002014. VHS.
IPR018205. VHS_subgr.
[Graphical view ]
Pfami PF00018. SH3_1. 1 hit.
PF02809. UIM. 1 hit.
PF00790. VHS. 1 hit.
[Graphical view ]
PRINTSi PR00452. SH3DOMAIN.
SMARTi SM00326. SH3. 1 hit.
SM00726. UIM. 1 hit.
SM00288. VHS. 1 hit.
[Graphical view ]
SUPFAMi SSF48464. SSF48464. 1 hit.
SSF50044. SSF50044. 1 hit.
PROSITEi PS50002. SH3. 1 hit.
PS50330. UIM. 1 hit.
PS50179. VHS. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Cloning of a novel signal-transducing adaptor molecule containing an SH3 domain and ITAM."
    Takeshita T., Arita T., Asao H., Tanaka N., Higuchi M., Kuroda H., Kaneko K., Munakata H., Endo Y., Fujita T., Sugamura K.
    Biochem. Biophys. Res. Commun. 225:1035-1039(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), PROTEIN SEQUENCE OF 2-15; 110-119; 137-154; 215-223; 233-247 AND 364-373, TISSUE SPECIFICITY.
    Tissue: T-cell.
  2. NHLBI resequencing and genotyping service (RS&G)
    Submitted (FEB-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
  4. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
    Tissue: Brain.
  5. "Tyrosine phosphorylation mapping of the epidermal growth factor receptor signaling pathway."
    Steen H., Kuster B., Fernandez M., Pandey A., Mann M.
    J. Biol. Chem. 277:1031-1039(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 189-213, INTERACTION WITH HGS, CLEAVAGE OF INITIATOR METHIONINE, PHOSPHORYLATION AT TYR-198, IDENTIFICATION BY MASS SPECTROMETRY.
  6. "Hrs is associated with STAM, a signal-transducing adaptor molecule. Its suppressive effect on cytokine-induced cell growth."
    Asao H., Sasaki Y., Arita T., Tanaka N., Endo K., Kasai H., Takeshita T., Endo Y., Fujita T., Sugamura K.
    J. Biol. Chem. 272:32785-32791(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: INTERACTION WITH HGS.
  7. "Possible involvement of a novel STAM-associated molecule 'AMSH' in intracellular signal transduction mediated by cytokines."
    Tanaka N., Kaneko K., Asao H., Kasai H., Endo Y., Fujita T., Takeshita T., Sugamura K.
    J. Biol. Chem. 274:19129-19135(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: INTERACTION WITH STAMBP.
  8. "STAM and Hrs are subunits of a multivalent ubiquitin-binding complex on early endosomes."
    Bache K.G., Raiborg C., Mehlum A., Stenmark H.
    J. Biol. Chem. 278:12513-12521(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: INTERACTION WITH HGS, IDENTIFICATION IN A COMPLEX WITH HGS AND EPS15.
  9. "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks."
    Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M.
    Cell 127:635-648(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Tissue: Cervix carcinoma.
  10. "Mutation of tyrosine residue 857 in the PDGF beta-receptor affects cell proliferation but not migration."
    Wardega P., Heldin C.H., Lennartsson J.
    Cell. Signal. 22:1363-1368(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION, INTERACTION WITH PDGFRB.
  11. "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis."
    Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.
    Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-156, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Tissue: Cervix carcinoma.
  12. Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  13. "VHS domains of ESCRT-0 cooperate in high-avidity binding to polyubiquitinated cargo."
    Ren X., Hurley J.H.
    EMBO J. 29:1045-1054(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: X-RAY CRYSTALLOGRAPHY (2.6 ANGSTROMS) OF 4-143 IN COMPLEX WITH UBIQUITIN, DOMAIN VHS, SUBUNIT.
  14. Cited for: VARIANT [LARGE SCALE ANALYSIS] ASP-212.

Entry informationi

Entry nameiSTAM1_HUMAN
AccessioniPrimary (citable) accession number: Q92783
Secondary accession number(s): B0YJ99, D3DRU5, Q8N6D9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 19, 2005
Last sequence update: January 23, 2007
Last modified: September 3, 2014
This is version 129 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny 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

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Human chromosome 10
    Human chromosome 10: entries, gene names and cross-references to MIM
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  6. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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