Protein name:
Integrin beta-7 ;
Alternative:
Gut homing receptor beta subunit ;
Organism:
Human (Homo sapiens).
General Annotation
Sub Unit:
Heterodimer of an alpha and a beta subunit. Beta-7 associates with either alpha-4 or alpha-E. Integrin alpha-4/beta-7 interacts with MADCAM1, VCAM, fibronectin, and may also interact with HIV-1 gp120.
Function:
Integrin alpha-4/beta-7 (Peyer patches-specific homing receptor LPAM-1) is an adhesion molecule that mediates lymphocyte migration and homing to gut-associated lymphoid tissue (GALT). Integrin alpha-4/beta-7 interacts with the cell surface adhesion molecules MADCAM1 which is normally expressed by the vascular endothelium of the gastrointestinal tract. Interacts also with VCAM1 and fibronectin, an extracellular matrix component. It recognizes one or more domains within the alternatively spliced CS-1 region of fibronectin. Interactions involves the tripeptide L-D-T in MADCAM1, and L-D-V in fibronectin. Binds to HIV-1 gp120, thereby allowing the virus to enter GALT, which is thought to be the major trigger of AIDS disease. Interaction would involve a tripeptide L-D-I in HIV-1 gp120. Integrin alpha-E/beta-7 (HML-1) is a receptor for E-cadherin.
Subcellular Location:
Membrane
Single-pass type I membrane protein
Protein Attributes:
50:
MVALPMVLVL | LLVLSRGESE | LDAKIPSTGD | ATEWRNPHLS | MLGSCQPAPS |
100:
CQKCILSHPS | CAWCKQLNFT | ASGEAEARRC | ARREELLARG | CPLEELEEPR |
150:
GQQEVLQDQP | LSQGARGEGA | TQLAPQRVRV | TLRPGEPQQL | QVRFLRAEGY |
200:
PVDLYYLMDL | SYSMKDDLER | VRQLGHALLV | RLQEVTHSVR | IGFGSFVDKT |
250:
VLPFVSTVPS | KLRHPCPTRL | ERCQSPFSFH | HVLSLTGDAQ | AFEREVGRQS |
300:
VSGNLDSPEG | GFDAILQAAL | CQEQIGWRNV | SRLLVFTSDD | TFHTAGDGKL |
350:
GGIFMPSDGH | CHLDSNGLYS | RSTEFDYPSV | GQVAQALSAA | NIQPIFAVTS |
400:
AALPVYQELS | KLIPKSAVGE | LSEDSSNVVQ | LIMDAYNSLS | STVTLEHSSL |
450:
PPGVHISYES | QCEGPEKREG | KAEDRGQCNH | VRINQTVTFW | VSLQATHCLP |
500:
EPHLLRLRAL | GFSEELIVEL | HTLCDCNCSD | TQPQAPHCSD | GQGHLQCGVC |
550:
SCAPGRLGRL | CECSVAELSS | PDLESGCRAP | NGTGPLCSGK | GHCQCGRCSC |
600:
SGQSSGHLCE | CDDASCERHE | GILCGGFGRC | QCGVCHCHAN | RTGRACECSG |
650:
DMDSCISPEG | GLCSGHGRCK | CNRCQCLDGY | YGALCDQCPG | CKTPCERHRD |
700:
CAECGAFRTG | PLATNCSTAC | AHTNVTLALA | PILDDGWCKE | RTLDNQLFFF |
750:
LVEDDARGTV | VLRVRPQEKG | ADHTQAIVLG | CVGGIVAVGL | GLVLAYRLSV |
798:
EIYDRREYSR | FEKEQQQLNW | KQDSNPLYKS | AITTTINPRF | QEADSPTL
Vaild Sequence:
Related Databases
Uniprot:
ELISA Kit
CLIA Kit
Polyclonal Antibody
Monoclonal Antibody
Protein
FOR
Mouse
Human
ELISA Kit for Human Integrin beta-7
ELISA Kit for Human Integrin beta-7
CLIA Kit for Human Integrin beta-7
CLIA Kit for Human Integrin beta-7
Polyclonal Antibody for Human Integrin beta-7
Polyclonal Antibody for Human Integrin beta-7
Monoclonal Antibody for Human Integrin beta-7
Monoclonal Antibody for Human Integrin beta-7
Protein for Human Integrin beta-7
Protein for Human Integrin beta-7
R&D Technical Data
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For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
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For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
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Precision
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Recovery
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For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
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Linearity
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For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
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For more information, please refer to the manual,Or contact our technical support: tech@eiaab.com.
References
1.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM LONG)
tissue :
T-cell .
2.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : SEQUENCE REVISION
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[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS LONG AND SHORT)
tissue :
Leukocyte .
4.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
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Cited for : NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM LONG)
tissue :
Colon .
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[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : PROTEIN SEQUENCE OF 20-36;INTERACTION WITH INTEGRIN ALPHA-4 AND INTEGRIN ALPHA-E;INDUCTION
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"HML-1 antigen on mucosa-associated T cells, activated cells, and hairy leukemic cells is a new integrin containing the beta 7 subunit."
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[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : INTERACTION WITH HIV-1 GP120
11.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : X-RAY CRYSTALLOGRAPHY (2.1 ANGSTROMS) OF 768-798