Structure of the DASH/Dam1 complex shows its role at the yeast kinetochore-microtubule interface (asymmetric reconstruction)

2024-03-13 REL RCSB RCSB RCSB 2018-02-19 2018-05-02 2018-05-02 2024-03-13 Damon Runyon Cancer Research Foundation DRG-2004-09 United States Structure of the DASH/Dam1 complex shows its role at the yeast kinetochore-microtubule interface (asymmetric reconstruction) Jenni S Harrison SC DASH, Dam1 complex, Ask1, Dad1, Dad2, Dad3, Dad4, Dam1, Duo1, Hsk3, Spc19, Spc34, kinetochore, kinetochore-microtubule interface, chromosome segregation, cell-division, point-centromere yeast, NUCLEAR PROTEIN Jenni S Harrison SC Structure of the DASH/Dam1 complex shows its role at the yeast kinetochore-microtubule interface. Science US 360 552 558 2018 29724956 doi:10.1126/science.aar6436 1095-9203 0038 SCIEAS EMD-7446 other EM volume

DASH/Dam1 complex (symmetric reconstruction)

6cfz FULLOVERLAP DASH/Dam1 complex DASH/Dam1 complex 0 1 2 3 4 5 6 7 8 9 10 Chaetomium thermophilum Nucleus 0.115 Ask1 Chaetomium thermophilum 0.008897934 1 Escherichia coli LEVO MTLTEELEKLEQQITLTLQEIDSNFAKAHRIVTTSILPLVEQYGEHSRAVWEATKFWKQFFEASANVSLSGYEELVD G0S8F9 Dad3 Chaetomium thermophilum 0.007599787999999999 1 Escherichia coli LEVO MLSPLEQEVLDEYERLSENMKKLAVLLDELASAPATEILDGLRELERKTSLVFTLLKASVYSIVLQQ G0RY74 Dad2 Chaetomium thermophilum 0.010229733 1 Escherichia coli LEVO MSPALLARVNEKKAELENLKELRDLSAAVAAQMEALEQKLSTLSSGTEAIATVLANWHNVLRAISMASAKIPEPKEETEE NTVPLPQTLVRIPT G0RZB3 Duo1 Chaetomium thermophilum 0.012907558999999999 1 Escherichia coli LEVO MEAREAALRKELEGVRKINEVIEGMIGTLERAKGNMGTVSQTVTNATTLLNTWTRMLSQTEHNQRLILNPEWKGATQDLL ELEAEERRRQEEVERRAAEAERRREEARRKA G0SAN7 Dad4 Chaetomium thermophilum 0.008400615 1 Escherichia coli LEVO MESPHEHQQNLLLSRIITNVEKLNEAIMVMNKTLQEINIQNMNIELVAQMFKNYQSNVLFHLEATDNLKDPA G0S589 Dad1,Dad1 Chaetomium thermophilum 0.010684892

DASH/Dam1 complex subunit Dad1

1 Escherichia coli LEVO MSYFEQQRQALIEEIAMNFEHVLANINKLNRSLEAVIAVGNEFSSVEALWSQFENVMSWSHPQFEKGAMTGWSHPQFEKR SAGSWSHPQFEK G0RYE9 Hsk3 Chaetomium thermophilum 0.006641680999999999 1 Escherichia coli LEVO MAVKARQLAHLHSQLTQLSHNLATTENLMRMTAVQAEAMRGLGSWHAGLFMAASKVLGEES Dam1 Chaetomium thermophilum 0.006314139 1 Escherichia coli LEVO MNAFEPAFAELADAVADLEANMMHFQLMHESLARFSESFASFLYGLNMNAFCVDFP G0S2K4 Spc19 Chaetomium thermophilum 0.017028398 1 Escherichia coli LEVO MSYADCVCSLRTSLAFLESSVATLDNGVQDFPRLCHVLRTVRHYELIPQTTLAAAEASLRDEIGPFIQLLLDRAEKHLDR QARRIETLKARAELNAGRLSQYSGDGHNNGKFSGQGMDFRKSRPLNGEAALRAKVVRQRKEALKYSVERLE G0S0N0 Spc34 Chaetomium thermophilum 0.027443813999999997 1 Escherichia coli LEVO MSLLSAHLEQISISCQGIDSLPFPPPKIFTNALLSNPDITSLIRDTEAHERALFSVPPPPPRQTTLTAEQQQQQKPSNRR QTVFNVTGGEIRTGGVGSASTARRNTAVAAVLGGDLHAQIMRGTRARPGQQPGSGDIDMEVLLRGVEKLCAVYPLPGALE RVPVIRQKWQAQSNTLAYYEAKIAEQQEMLDRIAQERMMNDGDGDVEMEDVEEVGMTEEDLRREEEEVRELDKRKRDLQH HHHHH G0S2A3 singleParticle helicalArray 2.6 7.5 C-flat-1.2/1.3 4C COPPER 400 GLOW DISCHARGE 35 ETHANE 89 293 GATAN CRYOPLUNGE 3 FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 1.2 2.4 30488.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN GATAN K2 SUMMIT (4k x 4k) SUPER-RESOLUTION 1 2723 1.115

Movies collected: 50 frames with 1.115 e/A2 per frame

1 34997

Hollow cylinder with random noise

1 C1 FOURIER SPACE 4.5 FSC 0.143 CUT-OFF cisTEM FrealignX 34997 PROJECTION MATCHING SPARX EMAN2 PROJECTION MATCHING cisTEM FrealignX emd_7469.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 839.68 839.68 839.68 90.0 90.0 90.0 X Y Z -28.424824000000001 64.93665 0.01115092 0.47197706 1.64 1.64 1.64 9.199999999999999 AUTHOR ::::EMDATABANK.org::::EMD-7469:::: DASH/Dam1 complex (asymmetric reconstruction) AB INITIO MODEL

phenix.real_space_refine

CC REAL 240.0 emd_7469_msk_1.map emd_7469_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 90 140 103 353 139 235 90 140 103 147.6 229.59999 168.92 90.0 90.0 90.0 X Y Z -28.424824000000001 64.93665 0.8678531 4.2257276 1.6400001 1.64 1.64 AUTHOR ::::EMDATABANK.org::::EMD-7469:::: DASH/Dam1 complex (asymmetric reconstruction, boxed volume) emd_7469_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 839.68 839.68 839.68 90.0 90.0 90.0 X Y Z -8.132288000000001 22.412075000000002 0.14685644 1.0397356 1.64 1.64 1.64 AUTHOR ::::EMDATABANK.org::::EMD-7469:::: Half-map 1 (not masked, not filtered) emd_7469_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 839.68 839.68 839.68 90.0 90.0 90.0 X Y Z -8.298171999999999 21.920559000000001 0.14438866 1.0386001 1.64 1.64 1.64 AUTHOR ::::EMDATABANK.org::::EMD-7469:::: Half-map 2 (not masked, not filtered)