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AB277032

Recombinant Human Integrin alpha V + ITGB6 protein (Tagged)

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Recombinant Human Integrin alpha V + ITGB6 protein (Tagged) is a Human Fragment protein, in the 1 to 992 aa range, expressed in HEK 293 cells, with >95%, < 1 EU/µg endotoxin level, suitable for SDS-PAGE.

View Alternative Names

CD51, MSK8, VNRA, VTNR, ITGAV, Integrin alpha-V, Vitronectin receptor, Vitronectin receptor subunit alpha

1 Images
SDS-PAGE - Recombinant Human Integrin alpha V + ITGB6 protein (Tagged) (AB277032)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human Integrin alpha V + ITGB6 protein (Tagged) (AB277032)

SDS-PAGE analysis of ab277032

Key facts

Purity

>95% SDS-PAGE

Endotoxin level

< 1 EU/µg

Expression system

HEK 293 cells

Tags

Tag free

Applications

SDS-PAGE

applications

Biologically active

No

Accession

P06756

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 7.4 Constituents: PBS

storage-buffer

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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Sequence info

[{"sequence":"MAFPPRRRLRLGPRGLPLLLSGLLLPLCRAFNLDVDSPAEYSGPEGSYFGFAVDFFVPSASSRMFLLVGAPKANTTQPGIVEGGQVLKCDWSSTRRCQPIEFDATGNRDYAKDDPLEFKSHQWFGASVRSKQDKILACAPLYHWRTEMKQEREPVGTCFLQDGTKTVEYAPCRSQDIDADGQGFCQGGFSIDFTKADRVLLGGPGSFYWQGQLISDQVAEIVSKYDPNVYSIKYNNQLATRTAQAIFDDSYLGYSVAVGDFNGDGIDDFVSGVPRAARTLGMVYIYDGKNMSSLYNFTGEQMAAYFGFSVAATDINGDDYADVFIGAPLFMDRGSDGKLQEVGQVSVSLQRASGDFQTTKLNGFEVFARFGSAIAPLGDLDQDGFNDIAIAAPYGGEDKKGIVYIFNGRSTGLNAVPSQILEGQWAARSMPPSFGYSMKGATDIDKNGYPDLIVGAFGVDRAILYRARPVITVNAGLEVYPSILNQDNKTCSLPGTALKVSCFNVRFCLKADGKGVLPRKLNFQVELLLDKLKQKGAIRRALFLYSRSPSHSKNMTISRGGLMQCEELIAYLRDESEFRDKLTPITIFMEYRLDYRTAADTTGLQPILNQFTPANISRQAHILLDCGEDNVCKPKLEVSVDSDQKKIYIGDDNPLTLIVKAQNQGEGAYEAELIVSIPLQADFIGVVRNNEALARLSCAFKTENQTRQVVCDLGNPMKAGTQLLAGLRFSVHQQSEMDTSVKFDLQIQSSNLFDKVSPVVSHKVDLAVLAAVEIRGVSSPDHVFLPIPNWEHKENPETEEDVGPVVQHIYELRNNGPSSFSKAMLHLQWPYKYNNNTLLYILHYDIDGPMNCTSDMEINPLRIKISSLQTTEKNDTVAGQGERDHLITKRDLALSEGDIHTLGCGVAQCLKIVCQVGRLDRGKSAILYVKSLLWTETFMNKENQNHSYSLKSSASFNVIEFPYKNLPIEDITNSTLVTTNVTWGIQPAPMPV","proteinLength":"Fragment","predictedMolecularWeight":"111.1 kDa","actualMolecularWeight":null,"aminoAcidEnd":992,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"HEK 293 cells","accessionNumber":"P18564","tags":[{"tag":"DDDDK","terminus":"C-Terminus"}]},{"sequence":"MGIELLCLFFLFLGRNDHVQGGCALGGAETCEDCLLIGPQCAWCAQENFTHPSGVGERCDTPANLLAKGCQLNFIENPVSQVEILKNKPLSVGRQKNSSDIVQIAPQSLILKLRPGGAQTLQVHVRQTEDYPVDLYYLMDLSASMDDDLNTIKELGSRLSKEMSKLTSNFRLGFGSFVEKPVSPFVKTTPEEIANPCSSIPYFCLPTFGFKHILPLTNDAERFNEIVKNQKISANIDTPEGGFDAIMQAAVCKEKIGWRNDSLHLLVFVSDADSHFGMDSKLAGIVIPNDGLCHLDSKNEYSMSTVLEYPTIGQLIDKLVQNNVLLIFAVTQEQVHLYENYAKLIPGATVGLLQKDSGNILQLIISAYEELRSEVELEVLGDTEGLNLSFTAICNNGTLFQHQKKCSHMKVGDTASFSVTVNIPHCERRSRHIIIKPVGLGDALELLVSPECNCDCQKEVEVNSSKCHHGNGSFQCGVCACHPGHMGPRCECGEDMLSTDSCKEAPDHPSCSGRGDCYCGQCICHLSPYGNIYGPYCQCDNFSCVRHKGLLCGGNGDCDCGECVCRSGWTGEYCNCTTSTDSCVSEDGVLCSGRGDCVCGKCVCTNPGASGPTCERCPTCGDPCNSKRSCIECHLSAAGQAREECVDKCKLAGATISEEEDFSKDGSVSCSLQGENECLITFLITTDNEGKTIIHSINEKDCPKPPN","proteinLength":"Fragment","predictedMolecularWeight":"79.3 kDa","actualMolecularWeight":null,"aminoAcidEnd":707,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":null,"accessionNumber":"P18564","tags":[{"tag":"His","terminus":"C-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Integrin alpha V ITGB6 also known as alpha V beta 6 is a heterodimeric integrin protein involved in cell adhesion and signaling. This integrin weighs approximately 135 kDa and is commonly expressed in epithelial cells. Its mechanical function involves mediating cell attachment to the extracellular matrix by binding to specific ligands such as fibronectin vitronectin and latent TGF-beta. It plays an important role in maintaining tissue architecture and facilitating cellular communication with their environment.
Biological function summary

Integrin alpha V beta 6 is part of a larger integrin family known to regulate various cellular processes including proliferation differentiation and migration. It forms a complex with other proteins to activate signaling pathways that control immune response and wound healing. Through binding with latent TGF-beta it contributes to activating this important cytokine modulating immune functions and promoting epithelial to mesenchymal transition in wound repair.

Pathways

Integrin alpha V beta 6 interacts within key signaling pathways like the TGF-beta signaling pathway and the MAPK/ERK pathway. It modulates signals through related proteins such as TGF-beta receptors which are critical in controlling cellular responses to external cues. This integrin enhances pathway interactions that can lead to changes in gene expression influencing cell fate decisions during development and wound healing.

Integrin alpha V beta 6 has been linked to fibrosis and cancer progression. In fibrotic diseases like idiopathic pulmonary fibrosis the protein facilitates activation of TGF-beta leading to tissue scarring and dysfunction. In cancer particularly in oral carcinoma integrin alpha V beta 6 interacts with matrix metalloproteinases contributing to tumor invasion and metastasis. These connections underline its potential as therapeutic target in the treatment of fibrotic conditions and certain types of cancer.
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Specifications

Form

Lyophilized

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General info

Function

The alpha-V (ITGAV) integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin and vWF. They recognize the sequence R-G-D in a wide array of ligands. ITGAV : ITGB3 binds to fractalkine (CX3CL1) and may act as its coreceptor in CX3CR1-dependent fractalkine signaling (PubMed : 23125415). ITGAV : ITGB3 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling (PubMed : 20682778). ITGAV : ITGB3 binds to FGF1 and this binding is essential for FGF1 signaling (PubMed : 18441324). ITGAV : ITGB3 binds to FGF2 and this binding is essential for FGF2 signaling (PubMed : 28302677). ITGAV : ITGB3 binds to IGF1 and this binding is essential for IGF1 signaling (PubMed : 19578119). ITGAV : ITGB3 binds to IGF2 and this binding is essential for IGF2 signaling (PubMed : 28873464). ITGAV : ITGB3 binds to IL1B and this binding is essential for IL1B signaling (PubMed : 29030430). ITGAV : ITGB3 binds to PLA2G2A via a site (site 2) which is distinct from the classical ligand-binding site (site 1) and this induces integrin conformational changes and enhanced ligand binding to site 1 (PubMed : 18635536, PubMed : 25398877). ITGAV : ITGB3 and ITGAV : ITGB6 act as receptors for fibrillin-1 (FBN1) and mediate R-G-D-dependent cell adhesion to FBN1 (PubMed : 12807887, PubMed : 17158881). Integrin alpha-V/beta-6 or alpha-V/beta-8 (ITGAV : ITGB6 or ITGAV : ITGB8) mediates R-G-D-dependent release of transforming growth factor beta-1 (TGF-beta-1) from regulatory Latency-associated peptide (LAP), thereby playing a key role in TGF-beta-1 activation (PubMed : 15184403, PubMed : 22278742, PubMed : 28117447). ITGAV : ITGB3 acts as a receptor for CD40LG (PubMed : 31331973). ITGAV : ITGB3 acts as a receptor for IBSP and promotes cell adhesion and migration to IBSP (PubMed : 10640428).. (Microbial infection) Integrin ITGAV : ITGB5 acts as a receptor for Adenovirus type C.. (Microbial infection) Integrin ITGAV : ITGB5 and ITGAV : ITGB3 act as receptors for Coxsackievirus A9 and B1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for Herpes virus 8/HHV-8.. (Microbial infection) Integrin ITGAV : ITGB6 acts as a receptor for herpes simplex 1/HHV-1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for Human parechovirus 1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for West nile virus.. (Microbial infection) In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions.

Sequence similarities

Belongs to the integrin alpha chain family.

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Product protocols

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Target data

The alpha-V (ITGAV) integrins are receptors for vitronectin, cytotactin, fibronectin, fibrinogen, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin and vWF. They recognize the sequence R-G-D in a wide array of ligands. ITGAV : ITGB3 binds to fractalkine (CX3CL1) and may act as its coreceptor in CX3CR1-dependent fractalkine signaling (PubMed : 23125415). ITGAV : ITGB3 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling (PubMed : 20682778). ITGAV : ITGB3 binds to FGF1 and this binding is essential for FGF1 signaling (PubMed : 18441324). ITGAV : ITGB3 binds to FGF2 and this binding is essential for FGF2 signaling (PubMed : 28302677). ITGAV : ITGB3 binds to IGF1 and this binding is essential for IGF1 signaling (PubMed : 19578119). ITGAV : ITGB3 binds to IGF2 and this binding is essential for IGF2 signaling (PubMed : 28873464). ITGAV : ITGB3 binds to IL1B and this binding is essential for IL1B signaling (PubMed : 29030430). ITGAV : ITGB3 binds to PLA2G2A via a site (site 2) which is distinct from the classical ligand-binding site (site 1) and this induces integrin conformational changes and enhanced ligand binding to site 1 (PubMed : 18635536, PubMed : 25398877). ITGAV : ITGB3 and ITGAV : ITGB6 act as receptors for fibrillin-1 (FBN1) and mediate R-G-D-dependent cell adhesion to FBN1 (PubMed : 12807887, PubMed : 17158881). Integrin alpha-V/beta-6 or alpha-V/beta-8 (ITGAV : ITGB6 or ITGAV : ITGB8) mediates R-G-D-dependent release of transforming growth factor beta-1 (TGF-beta-1) from regulatory Latency-associated peptide (LAP), thereby playing a key role in TGF-beta-1 activation (PubMed : 15184403, PubMed : 22278742, PubMed : 28117447). ITGAV : ITGB3 acts as a receptor for CD40LG (PubMed : 31331973). ITGAV : ITGB3 acts as a receptor for IBSP and promotes cell adhesion and migration to IBSP (PubMed : 10640428).. (Microbial infection) Integrin ITGAV : ITGB5 acts as a receptor for Adenovirus type C.. (Microbial infection) Integrin ITGAV : ITGB5 and ITGAV : ITGB3 act as receptors for Coxsackievirus A9 and B1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for Herpes virus 8/HHV-8.. (Microbial infection) Integrin ITGAV : ITGB6 acts as a receptor for herpes simplex 1/HHV-1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for Human parechovirus 1.. (Microbial infection) Integrin ITGAV : ITGB3 acts as a receptor for West nile virus.. (Microbial infection) In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions.
See full target information ITGAV

Additional targets

Integrin beta-6
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