p97, an abundant hexameric ATPase of the AAA family, is involved in homotypic membrane fusion. It is thought to disassemble SNARE complexes formed during the process of membrane fusion. Two structures have been reported: a crystal structure of the N-terminal and D1 ATPase domains of murine p97 at 2.9 A resolution, and a cryoelectron microscopy structure of full-length rat p97 at 18 A resolution. Together, these structures show that the D1 and D2 hexamers pack in a tail-to-tail arrangement, and that the N domain is flexible. A comparison with NSF D2 (ATP complex) reveals possible conformational changes induced by ATP hydrolysis.


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p97-IN-1

p97-IN-1 is a potent p97 inhibitor with an IC50 <30 nM (WO2015109285A1, compound FF07)[1].

  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

DBeQ

DBeQ is a selective, potent, reversible, and ATP-competitive p97 inhibitor, with an IC50 value of 1.5 μM and 1.6 μM for p97(wt) and p97(C522A), respectively; DBeQ also inhibits Vps4 with an IC50 of 11.5 μM.

  • CAS Number: 177355-84-9
  • MF: C22H20N4
  • MW: 340.421
  • Catalog: p97
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 573.1±52.0 °C at 760 mmHg
  • Melting Point: 149 °C
  • Flash Point: 300.4±30.7 °C

NMS-873

NMS-873 is a potent, selective allosteric VCP/p97 inhibitor with IC50 value of 30 nM.

  • CAS Number: 1418013-75-8
  • MF: C27H28N4O3S2
  • MW: 520.666
  • Catalog: p97
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 769.3±70.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 419.0±35.7 °C

UPCDC30766

UPCDC30766 is a potent allosteric inhibitor of p97, with an IC50 of 12 nM. UPCDC30766 can be used for the research of colon cancer[1].

  • CAS Number: 2152623-68-0
  • MF: C30H32F2N6O3S
  • MW: 594.68
  • Catalog: p97
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

VCP/p97 inhibitor-1

VCP/p97 inhibitor-1 is a potent inhibitor of VCP/p97 (also called Cdc48, CDC-. 48, or Ter94) with an IC50 of 54.7 nM. VCP/p97 inhibitor-1 causes the dysregulation of protein homeostasis and disturbs the degradation of misfolded polypeptides by the ubiquitin-proteasome system (UPS)[1][2].

  • CAS Number: 2630950-38-6
  • MF: C24H26BN5O4S
  • MW: 491.37
  • Catalog: p97
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

NW 1028

NW 1028 is a potent VCP/p97 inhibitor. NW 1028 targets the ND1L domain of p97 and inhibits the degradation of a p97-dependent reporter. NW 1028 has good binding affinity with Kd values of 100 and 285 nM for ND1L and full length p97, respectively. NW 1028 has the function of regulating the mitotic spindle of cells[1].

  • CAS Number: 2749599-78-6
  • MF: C19H21N5O4S
  • MW: 415.47
  • Catalog: p97
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

ML-241

ML241 is a potent, selective and competitive p97 ATPase inhibitor with an IC50 of 0.11 μM. ML241 can be used for the research of cancer[1].

  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 600.3±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 316.9±34.3 °C

UPCDC30245

UPCDC30245 is an allosteric inhibitor of AAA ATPase p97 with IC50 of 27 nM, binds at the junction between the D1 and D2 domains of p97.

  • CAS Number: 1883351-01-6
  • MF: C28H38FN5
  • MW: 463.633
  • Catalog: p97
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 647.6±55.0 °C at 760 mmHg
  • Melting Point: 647.6 °C
  • Flash Point: 345.4±31.5 °C

MSC 1094308

MSC1094308 is a reversible and allosteric inhibitor of the type II AAA ATPase human ubiquitin-directed unfoldase (VCP)/p97 and the type I AAA ATPase VPS4B, with IC50 values of 0.71 μM and 7.2 μM for VPS4B and p97, respectively[1].

  • CAS Number: 2219320-08-6
  • MF: C29H29F3N2
  • MW: 462.55
  • Catalog: p97
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

NMS-859

NMS-859 is a potent, covalent VCP (p97) inhibitor, with IC50s of 0.37 and 0.36 μM for wild-type VCP in the presence of 60 μM and 1 mM ATP in cells, respectively.

  • CAS Number: 1449236-96-7
  • MF: C15H12ClN3O3S
  • MW: 349.789
  • Catalog: p97
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 540.7±56.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 280.8±31.8 °C

CB-5083

CB-5083 is a potent, selective and orally bioavailable p97 inhibitor with an IC50 value of 11 nM.

  • CAS Number: 1542705-92-9
  • MF: C24H23N5O2
  • MW: 413.472
  • Catalog: p97
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 760.5±70.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 413.8±35.7 °C

ML 240

ML240 is a potent p97 inhibitor, inhibiting p97 ATPase with IC50 value of 100 nM.

  • CAS Number: 1346527-98-7
  • MF: C23H20N6O
  • MW: 396.44500
  • Catalog: p97
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 696.6±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 375.1±34.3 °C