5M5N
Pseudo-atomic model of microtubule-bound S.pombe kinesin-5 motor domain in the AMPPNP state (based on cryo-electron microscopy experiment): the N-terminus adopts multiple conformations.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tubulin alpha-1D chain | polymer | 452 | 50236.4 | 1 | UniProt (Q2HJ86) Pfam (PF00091) Pfam (PF03953) | Bos taurus (Bovine) | |
| 2 | B (B) | Tubulin beta-2B chain | polymer | 445 | 49907.8 | 1 | UniProt (Q6B856) Pfam (PF00091) Pfam (PF03953) | Bos taurus (Bovine) | |
| 3 | C (C) | Kinesin-like protein cut7 | polymer | 369 | 40737.5 | 1 | UniProt (P24339) Pfam (PF00225) | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | Cell untimely torn protein 7 |
| 4 | D, H (A, C) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) PubChem (888) | |||
| 5 | E (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 6 | F (B) | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537) | |||
| 7 | G (B) | TAXOL | non-polymer | 853.9 | 1 | Chemie (TA1) PubChem (16757828) PubChem (16760674) PubChem (4666) PubChem (21458255) PubChem (23307219) PubChem (23412627) PubChem (23636632) PubChem (24848897) PubChem (24867246) PubChem (16760177) PubChem (16742549) PubChem (44323108) PubChem (44356961) PubChem (44403716) PubChem (21733096) PubChem (23307242) PubChem (23307253) PubChem (23307913) PubChem (24754091) PubChem (46781469) PubChem (24207713) PubChem (24791027) PubChem (49868078) PubChem (25200067) PubChem (54259298) PubChem (42613129) PubChem (42620039) PubChem (44155032) PubChem (44276363) PubChem (57908851) PubChem (57946364) PubChem (44279927) PubChem (44335735) PubChem (44291178) PubChem (44328863) PubChem (44342632) PubChem (44356895) PubChem (44378736) PubChem (58803237) PubChem (59844545) PubChem (45489039) PubChem (46782671) PubChem (59904698) PubChem (60123443) PubChem (71209844) PubChem (70943371) PubChem (71096818) PubChem (53313247) PubChem (53298534) PubChem (54259297) PubChem (54259299) PubChem (57489669) PubChem (73759783) PubChem (57999380) PubChem (58460861) PubChem (58777027) PubChem (58798493) PubChem (58596717) PubChem (59048611) PubChem (59042813) PubChem (58877402) PubChem (60005248) PubChem (59873251) PubChem (59914794) PubChem (59919147) PubChem (60123436) PubChem (60011010) PubChem (60147315) PubChem (66795656) PubChem (14060298) PubChem (176586897) PubChem (177678861) PubChem (36314) PubChem (60915) PubChem (177409) PubChem (184492) PubChem (70801836) PubChem (70842048) PubChem (70848451) PubChem (70856170) PubChem (441276) PubChem (73707502) PubChem (73759704) PubChem (89493063) PubChem (89847578) PubChem (90057663) PubChem (91122402) PubChem (91885464) PubChem (5460441) PubChem (5317123) PubChem (5321715) PubChem (101920282) PubChem (5352019) PubChem (121459571) PubChem (122361554) PubChem (6604028) PubChem (6604616) PubChem (6604814) PubChem (6713921) PubChem (6915727) PubChem (124747272) PubChem (124893098) PubChem (9875988) PubChem (126968948) PubChem (129395998) PubChem (129627423) PubChem (10748131) PubChem (132517454) PubChem (11320430) PubChem (11354895) PubChem (101598423) PubChem (134368714) PubChem (118528174) PubChem (134972678) PubChem (9854162) PubChem (9897470) PubChem (10033513) PubChem (137705323) PubChem (138106885) PubChem (10485732) PubChem (140731501) PubChem (140512017) PubChem (11506104) PubChem (11828953) PubChem (124747271) PubChem (124747273) PubChem (124747274) PubChem (14060299) PubChem (14060304) PubChem (14060306) PubChem (14060309) PubChem (146034004) PubChem (15983941) PubChem (153289350) PubChem (154037993) PubChem (155982214) PubChem (159121804) PubChem (160053861) PubChem (159716711) PubChem (160171678) PubChem (160585530) PubChem (163077211) PubChem (163077212) PubChem (163077209) PubChem (163284947) PubChem (126761000) PubChem (168322423) PubChem (169917882) PubChem (171036874) PubChem (175758871) PubChem (133052515) PubChem (133640187) PubChem (134715514) PubChem (143890766) PubChem (152743329) PubChem (154828192) PubChem (144453087) PubChem (160585532) PubChem (163077210) PubChem (163077213) PubChem (163077214) PubChem (163077215) PubChem (165084161) PubChem (166711459) PubChem (167423928) PubChem (170014955) PubChem (170362150) | |||
| 8 | I (C) | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) |
Sequence modifications
A: 1 - 452 (UniProt: Q2HJ86)
B: 1 - 445 (UniProt: Q6B856)
| PDB | External Database | Details |
|---|---|---|
| Ile 7 | Val 7 | conflict |
| Ile 114 | Leu 114 | conflict |
| Ser 136 | Leu 136 | conflict |
| Val 137 | Ile 137 | conflict |
| Gly 265 | Ile 265 | conflict |
| Glu 358 | Gln 358 | conflict |
| Val 437 | Met 437 | conflict |
| Glu 450 | Asp 450 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Ala 55 | Thr 55 | conflict |
| Val 170 | Met 170 | conflict |
| Ala 296 | Ser 296 | conflict |
| Val 316 | Ile 316 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 140881.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2375.1 | |
| All* | Total formula weight | 143256.7 |
