2025-11-26 REL PDBe PDBe PDBe 2023-05-03 2024-11-13 2024-11-13 2025-11-26 Agence Nationale de la Recherche (ANR) France Rat alpha5beta1 integrin, leg piece Roderer D Dransart E Shafaq-Zadah M Bartels R Johannes L integrin, glycoprotein, membrane protein, CELL ADHESION Shafaq-Zadah M Dransart E Hamitouche I Wunder C Chambon V Valades-Cruz CA Leconte L Sarangi NK Robinson J Bai SK Regmi R Di Cicco A Hovasse A Bartels R Nilsson UJ Cianferani-Sanglier S Leffler H Keyes TE Levy D Raunser S Roderer D Johannes L Spatial N-glycan rearrangement on alpha 5 beta 1 integrin nucleates galectin-3 oligomers to determine endocytic fate. Nat Commun UK 16 9461 9461 2025 41145507 doi:10.1038/s41467-025-64523-7 2041-1723 EMD-17269 other EM volume
Headpiece of the same protein complex
 EMDB EMD-17269 other EM volume
Headpiece of the same protein complex
 EMDB EMD-17270 associated EM volume Alpha5beta1 integrin from Rattus norvegicus Alpha5beta1 integrin from Rattus norvegicus 0 1
Purified from rat liver and desialated
Rattus norvegicus Liver Alpha5beta1 integrin, leg piece Rattus norvegicus Liver
heterodimer of alpha5beta1 integrin, leg piece
LEVO LDCGEDNICVPDLQLAVYGEKKHVYLGDKNALNLTFLAQNLGEGGAYEAELRVTAPLEAEYSGLVRHPGNFSSLSCDYFAVNQSRQLVCDLGNPMKAGTSIWGGLRFTVPHLQDTKKTIQFDFQILSKNLNNSQSNMVSFPLSVEAQAQVSLNGVSKPEAVIFPVSDWNPQDQPQKEGDLGPAVHHVYELINQGPSSISQGVLEISCPQALEGQQLLYVTKVTGLNNCTSNYTPNSQGLELDPEVSPHHLQRREAPGRSSTTSGTQVLKCPEAKCFRLRCEFGPLHRQESRSLQLHFRVWAKTFLQQEYQPFSLQCEALYEALKMPYQILPRQLPQKKLQVATAVQWTKA TDEVNSEDMDAYCRKENSSEICSNNGECVCGQCVCRKRENTNEIYSGKFCECDNFNCDRSNGLICGGNGVCRCRVCECYPNYTGSACDCSLDTVPCVATNGQICNGRGICECGACKCTDPKFQGPTCETCQTCLGVCAEHKECVQCRAFNKGEKKDTCAQECSHFNLTKVESREKLPQPVQVDPVTHCKEKDIDDCWFYFTYSVNSKGEAHVHVVE singleParticle particle 0.25 7.5 Quantifoil R2/1 COPPER 300 GLOW DISCHARGE ETHANE 100 281 FEI VITROBOT MARK IV
Vitrified immeadiately after elution from NiNTA beads
 FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 100.0 2.7 0.8 2.0 96000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN
Preliminary grid screening was performed manually.
FEI FALCON III (4k x 4k) COUNTING 1 42.0 1 1444502 cryoSPARC 3.3 PHASE FLIPPING AND AMPLITUDE CORRECTION
Initial model generated in CryoSPARC
 4.7 FSC 0.143 CUT-OFF cryoSPARC 4.03
Local refinement after signal subtraction
277162 MAXIMUM LIKELIHOOD cryoSPARC 3.3 MAXIMUM LIKELIHOOD cryoSPARC 4.03 emd_17270.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 266.24 266.24 266.24 90.0 90.0 90.0 X Y Z -1.6506306 1.9330271 0.001334773 0.026375715 0.83199996 0.83199996 0.83199996 0.3 AUTHOR Local filtered and sharpened map Modeller in silico model
Homology model generated from PDB 7NXD
 RIGID BODY FIT REAL emd_17270_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 266.24 266.24 266.24 90.0 90.0 90.0 X Y Z -0.21371578 0.7024674 -0.0014838859 0.029583983 0.83199996 0.83199996 0.83199996 AUTHOR Map before signal subtraction emd_17270_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 266.24 266.24 266.24 90.0 90.0 90.0 X Y Z -0.3057198 0.75005144 -0.00031595363 0.022516541 0.83199996 0.83199996 0.83199996 AUTHOR Half map A, Cryosparc local refinement emd_17270_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 266.24 266.24 266.24 90.0 90.0 90.0 X Y Z -0.3488943 0.8137175 -0.0003062714 0.022596218 0.83199996 0.83199996 0.83199996 AUTHOR Half map B, Cryosparc local refinement