Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

9I2B

SPIN90-Arp2/3 nucleated bidirectional actin filaments

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, M
(B, L)
Actin-related protein 2polymer39444818.72UniProt (P61160)
Pfam (PF00022)
Homo sapiens (human)Actin-like protein 2
2B, N
(D, N)
Actin-related protein 2/3 complex subunit 2polymer30034386.02UniProt (O15144)
Pfam (PF04045)
Homo sapiens (human)Arp2/3 complex 34 kDa subunit,p34-ARC
3C, O
(E, O)
Actin-related protein 2/3 complex subunit 3polymer17820572.72UniProt (O15145)
Pfam (PF04062)
Homo sapiens (human)Arp2/3 complex 21 kDa subunit,p21-ARC
4D, P
(F, P)
Actin-related protein 2/3 complex subunit 4polymer16819697.02UniProt (P59998)
Pfam (PF05856)
Homo sapiens (human)Arp2/3 complex 20 kDa subunit,p20-ARC
5E, Q
(G, Q)
Actin-related protein 2/3 complex subunit 5-like proteinpolymer15316964.22UniProt (Q9BPX5)
Pfam (PF04699)
Homo sapiens (human)Arp2/3 complex 16 kDa subunit 2,ARC16-2
6F, G, R, S
(I, J, S, T)
Actin, cytoplasmic 1polymer37541782.74UniProt (Q6QAQ1)
Pfam (PF00022)
Sus scrofa (pig)Beta-actin
7H, I, T, U
(c, d, U, V)
Phalloidinpolymer7808.94Amanita phalloides
8J, V
(H, R)
NCK-interacting protein with SH3 domainpolymer72279054.12UniProt (Q9NZQ3)
Pfam (PF00018)
Pfam (PF09431)
Homo sapiens (human)54 kDa VacA-interacting protein,54 kDa vimentin-interacting protein,VIP54,90 kDa SH3 protein interacting with Nck,AF3p21,Dia-interacting protein 1,DIP-1,Diaphanous protein-interacting protein,SH3 adapter protein SPIN90,WASP-interacting SH3-domain protein,WISH,Wiskott-Aldrich syndrome protein-interacting protein
9K, W
(C, M)
Actin-related protein 2/3 complex subunit 1Bpolymer37241004.82UniProt (O15143)
Pfam (PF00400)
Homo sapiens (human)Arp2/3 complex 41 kDa subunit,p41-ARC
10L, X
(A, K)
Actin-related protein 3polymer41847428.02UniProt (P61158)
Pfam (PF00022)
Homo sapiens (human)Actin-like protein 3
11AA, CA, EA, GA, IA...
(I, J, A, L, S...)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.28Chemie (ADP)
12BA, DA, FA, HA, JA...
(I, J, A, L, S...)
MAGNESIUM IONnon-polymer24.38Chemie (MG)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains24
Total formula weight778217.3
Non-Polymers*Number of molecules16
Total formula weight3612.0
All*Total formula weight781829.4
*Water molecules are not included.

242500

PDB entries from 2025-10-01

PDB statisticsPDBj update infoContact PDBjnumon