Crystal Structure of mutant S554D for ArfGAP and ANK repeat domain of ACAP1. Determined by X-ray diffraction at 2.3 Å resolution. Released 18 Jul 2012.
Explore 4F1P in 3D Show helices and sheets RCSB PDB PDBe
4F1P contains 32 α-helices and 10 β-strands across 2 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 408-412 | 5 | |
| β-strand | 419 | 1 | 1 |
| β-strand | 426 | 1 | 1 |
| β-strand | 430-432 | 3 | 2 |
| β-strand | 437-439 | 3 | 2 |
| α-helix | 441-450 | 10 | |
| β-strand | 457-459 | 3 | 2 |
| α-helix | 467-475 | 9 | |
| α-helix | 478-485 | 8 | |
| α-helix | 503-510 | 8 | |
| α-helix | 511-515 | 5 | |
| α-helix | 571-579 | 9 | |
| α-helix | 583 | 1 | |
| α-helix | 585-593 | 9 | |
| α-helix | 610-616 | 7 | |
| α-helix | 620-628 | 9 | |
| α-helix | 643-650 | 8 | |
| α-helix | 653-661 | 9 | |
| α-helix | 676-682 | 7 | |
| α-helix | 686-696 | 11 |
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 408-412 | 5 | |
| β-strand | 419 | 1 | 3 |
| β-strand | 426 | 1 | 3 |
| β-strand | 430-432 | 3 | 4 |
| β-strand | 437-439 | 3 | 4 |
| α-helix | 441-450 | 10 | |
| β-strand | 457-459 | 3 | 4 |
| α-helix | 467-475 | 9 | |
| α-helix | 478-485 | 8 | |
| α-helix | 489-492 | 4 | |
| α-helix | 494-497 | 4 | |
| α-helix | 503-510 | 8 | |
| α-helix | 511-515 | 5 | |
| α-helix | 571-579 | 9 | |
| α-helix | 583 | 1 | |
| α-helix | 585-593 | 9 | |
| α-helix | 610-616 | 7 | |
| α-helix | 620-628 | 9 | |
| α-helix | 643-650 | 8 | |
| α-helix | 653-661 | 9 | |
| α-helix | 676-682 | 7 | |
| α-helix | 686-696 | 11 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 1 | A, B | protein | 368 | Homo sapiens | Q15027 (AlphaFold model) |
>4F1P_1 Arf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 1 (chains A, B) GPLGSGSGHLAIGSAATLGSGGMARGREPGGVGHVVAQVQSVDGNAQCCDCREPAPEWAS INLGVTLCIQCSGIHRSLGVHFSKVRSLTLDSWEPELVKLMCELGNVIINQIYEARVEAM AVKKPGPSCSRQEKEAWIHAKYVEKKFLTKLPEIRGRRGGRGRPRGQPPVPPKPSIRPRP GDLRSKPEPPSEDLGSLHPGALLFRASGHPPSLPTMADALAHGADVNWVNGGQDNATPLI QATAANSLLACEFLLQNGANVNQADSAGRGPLHHATILGHTGLACLFLKRGADLGARDSE GRDPLTIAMETANADIVTLLRLAKMREAEAAQGQAGDETYLDIFRDFSLMASDDPEKLSR RSHDLHTL
| ID | Name | Formula | Copies |
|---|---|---|---|
| ZN | Zinc ion | Zn | 2 |
Water and common crystallization additives (SO4) are not listed.
Mechanistic insights into regulated cargo binding by ACAP1 protein. Bai, M., Pang, X., Lou, J. et al. J Biol Chem (2012) 287:28675-28685. DOI 10.1074/jbc.M112.378810 · PubMed
Other PDB entries of the same protein (UniProt Q15027 (AlphaFold model), which also has an AlphaFold model), best resolution first:
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