1990
DOI: 10.1016/s0021-9258(17)30659-2
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Characterization of the adenosine deaminase-adenosine deaminase complexing protein binding reaction.

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Cited by 44 publications
(7 citation statements)
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“…As a result, the adenosine concentration is tightly regulated on the surface of the plasma membrane via ADA anchored by DPP-IV (). This is a high-affinity interaction, with K d values in the nanomolar range ( ). A cocrystallization study demonstrated that ADA interacts with DPP-IV in a 1:1 ratio through the latter's propeller domain, opposite and distant from the dimerization interface ().…”
mentioning
confidence: 99%
“…As a result, the adenosine concentration is tightly regulated on the surface of the plasma membrane via ADA anchored by DPP-IV (). This is a high-affinity interaction, with K d values in the nanomolar range ( ). A cocrystallization study demonstrated that ADA interacts with DPP-IV in a 1:1 ratio through the latter's propeller domain, opposite and distant from the dimerization interface ().…”
mentioning
confidence: 99%
“…D ipeptidyl peptidase IV (DPPIV) 1 is a cell surface peptidase that is expressed on epithelia, melanocytes, and T cells (1)(2)(3). It is a type II membrane glycoprotein that has multiple properties, including serine protease activity and the ability to bind adenosine deaminase and extracellular matrix components (2)(3)(4). Because it binds to adenosine deaminase, DPPIV has also been called adenosine deaminase binding protein or adenosine deaminase complexing protein (4,5).…”
mentioning
confidence: 99%
“…It is a type II membrane glycoprotein that has multiple properties, including serine protease activity and the ability to bind adenosine deaminase and extracellular matrix components (2)(3)(4). Because it binds to adenosine deaminase, DPPIV has also been called adenosine deaminase binding protein or adenosine deaminase complexing protein (4,5). DPPIV expression on T cells has been designated CD26 (3).…”
mentioning
confidence: 99%
“…Η ADA1 συνδέεται με το CD26 με Κ Α 4-20nM 67 , και τα δύο μόρια συνεκφράζονται και αντιδρούν στην επιφάνεια του Τ λεμφοκυττάρου, όπου και εντοπίζονται. Τα υπολείμματα Leu 294 και η περιοχή από τη Leu 340 ως την Arg 343 (Leu 340 -Val-Ala-Arg 343 ) του CD26 και τα υπολείμματα Glu 139 , Arg 142 , Asp 143 της ADA είναι βασικά για τη σύνδεση των δύο μορίων 68,69 .…”
Section: αλληλεπίδραση με άλλες πρωτεΐνεςunclassified
“…Η δεαμινάση της αδενοσίνης, ADA, έχει υπόστρωμα την αδενοσίνη 66 , η οποία έχει σημαντικό ρόλο στην ανοσοκαταστολή 5 . Η ADA συνδέεται με το CD26 χωρίς το ένα μόριο να επηρεάζει την ενζυμική δραστηριότητα του άλλου 3,67 . Η σύνδεση των δύο μορίων φαίνεται από μελέτες ότι έχει ρόλο στην ενδοκυττάρια μεταγωγή των μηνυμάτων 31,71 .…”
Section: τα βιομόρια Cd26 Cd45 και το ένζυμο Ada στη ρευματοειδή αρθρίτιδα και στο συστηματικό ερυθηματώδη λύκοunclassified