P59998 (ARPC4_HUMAN) Homo sapiens (Human)

Actin-related protein 2/3 complex subunit 4 UniProtKBInterProSTRINGInteractive Modelling

168 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4); 94 identical sequences

Available Structures

29 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Orthorhombic isomorph of bovine Arp2/3 complex Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
1-168
100
Model of the actin filament Arp2/3 complex branch junction in cells Heteromer
P59999; P61161; P68134; Q99JY9; Q9CPW4; Q9CVB6; Q9JM76; Q9WV32;
1-168
100
Single-particle Cryo-EM structure of Arp2/3 complex at branched-actin junction. Heteromer
A7MB62; P61157; P68135; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
1-168
10016×MG; 16×ADP;
Crystal Structure of Arp2/3 Complex Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100
Crystal Structure of bovine Arp2/3 Complex co-crystallized with ADP and crosslinked with gluteralde… Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100CA;ADP;
Crystal structure of Bos taurus Arp2/3 complex with bound inhibitor CK-666 Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100CKH;
Structure of Bos taurus Arp2/3 complex with bound inhibitor CK-869 and ATP Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100ATP;C69;CA;
Crystal structure of bovine Arp2/3 complex co-crystallized with ATP and crosslinked with glutaralde… Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100CA;ATP;
Structural and biochemical characterization of two binding sites for nucleation promoting factor WA… Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2; Q95107;
2-168
100
Structure of bovine Arp2/3 complex co-crystallized with ATP/Mg2+ Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100MG;ATP;
Structure of Bos Taurus Arp2/3 Complex with Bound Inhibitor CK0944636 Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100N23;
Crystal structure of bovine Arp2/3 complex co-crystallized with AMP-PNP and calcium Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100CA;ANP;
Structure of Bos taurus Arp2/3 Complex with Bound Inhibitor CK0993548 Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100N24;
Crystal Structure of bovine Arp2/3 complex co-crystallized with ADP Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100CA;ADP;
Tetragonal structure of Arp2/3 complex Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
2-168
100
Cryo-EM structure of Arpin-bound Arp2/3 complex Heteromer
A7MB62; G3MXC8; P61157; Q148J6; Q3MHR7; Q3T035; Q58CQ2; Q7Z6K5;
2-168
100MG;ATP;
Cryo-EM structure of Cortactin-bound to Arp2/3 complex Heteromer
A7MB62; G3MXC8; P61157; Q148J6; Q1JP79; Q3MHR7; Q3T035; Q60598;
2-168
100MG;ATP;
Cryo-EM structure of cortactin stabilized Arp2/3-complex nucleated actin branches Heteromer
O15143; O15144; O15145; P47753; P47757; P61158; P61160; Q60598; Q6QAQ1; Q9BPX5;
2-168
10012×ADP; 12×MG;
Crystal structure of Arp2/3 complex with bound ATP and calcium Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
3-168
100CA;ATP;
Crystal structure of Arp2/3 complex with bound ADP and calcium Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
3-168
100CA;ADP;
Crystal Structure of bovine Arp2/3 complex Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
3-168
100
Structure of Arp2/3 complex with bound inhibitor CK-869 Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
3-168
100C69;
Crystal structure of Bos taurus Arp2/3 complex binding with Mus musculus GMF Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2; Q9ERL7;
3-168
100CA;ATP;PG4;
CryoEM structure of human Arp2/3 complex with bound NPFs Heteromer
O15143; O15144; O15145; O15511; P61158; P61160; Q91YD9;
3-168
100MG;ATP;
Cryo-EM Structure of a Transition State of Arp2/3 Complex Activation Heteromer
A7MB62; P47756; P52907; P61157; P68135; Q148J6; Q1JP79; Q3MHR7; Q3SYX9; Q3T035; Q91YD9;
3-168
100MG;ATP;ADP;
Crystal Structure of bovine Arp2/3 complex co-crystallized with ADP Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2;
4-168
100CA;ADP;
Crystal structure of Bos taurus Arp2/3 complex binding with C-terminus of Homo sapiens SPIN90 Heteromer
A7MB62; P61157; Q148J6; Q3MHR7; Q3SYX9; Q3T035; Q58CQ2; Q9NZQ3;
3-167
100CA;ATP;
Cryo-EM structure of the ARP2/3 1B5CL isoform complex. Heteromer
O15143; O15144; O15145; P61158; P61160; Q9BPX5;
4-168
100ATP;
Cryo-EM structure of the ARP2/3 1A5C isoform complex. Heteromer
O15144; O15145; O15511; P61158; P61160; Q92747;
4-168
100ATP;

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
3dxm.1.Fmonomer0.762-168
100.00

5 SWISS-MODEL models built on isoform sequence

IsoformTemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 25vlq.2.Amonomer0.6997-579
59.34
Isoform 23dxm.1.Fmonomer0.672-120
94.17
Isoform 28clg.1.Fmonomer0.60336-575
27.93
Isoform 33dxm.1.Fmonomer0.8021-187
99.40
Isoform 43dxm.1.Fmonomer0.671-78
100.00