Protein

## Lalb_01678

Length
368 amino acids

### Protein family membership

- Actin-related protein 2/3 complex subunit 1 (IPR017383)

### Homologous superfamilies

1. Homologous superfamily
   1 - 355
   - WD40/YVTN repeat-like-containing domain superfamily (IPR015943)
2. Homologous superfamily
   10 - 357
   - WD40-repeat-containing domain superfamily (IPR036322)

1 50 100 150 200 250 300 368

### Domains and repeats

1. Domain
   49 - 181
   - WD40-repeat-containing domain (IPR017986)
2. Repeat
   42 - 81
   - WD40 repeat (IPR001680)
   91 - 126
   - WD40 repeat (IPR001680)
   132 - 172
   - WD40 repeat (IPR001680)
   193 - 235
   - WD40 repeat (IPR001680)
   315 - 354
   - WD40 repeat (IPR001680)

1 50 100 150 200 250 300 368

### Detailed signature matches

1. IPR015943
   WD40/YVTN repeat-like-containing domain superfamily
   1. G3DSA:2.130.1...
      1 - 355
      GENE3D
      G3DSA:2.130.10.10 (G3DSA:2.130.10.10)
2. IPR036322
   WD40-repeat-containing domain superfamily
   1. SSF50978 (WD40 repe...)
      10 - 357
      SUPERFAMILY
      SSF50978 (WD40 repeat-like)
3. IPR017383
   Actin-related protein 2/3 complex subunit 1
   1. PIRSF038093 (ARPC1)
      1 - 360
      PIRSF
      PIRSF038093 (ARPC1)
   2. PTHR10709 (ACTIN-RE...)
      3 - 356
      PANTHER
      PTHR10709 (ACTIN-RELATED PROTEIN 2/3 COMPLEX SUBUNIT 1)
4. IPR017986
   WD40-repeat-containing domain
   1. PS50294 (WD_REPEATS...)
      49 - 181
      PROSITE profiles
      PS50294 (WD_REPEATS_REGION)
5. IPR001680
   WD40 repeat
   1. PF00400 (WD40)
      145 - 171
      Pfam
      PF00400 (WD40)
      44 - 80
      Pfam
      PF00400 (WD40)
   2. PS50082 (WD_REPEATS_2)
      49 - 80
      PROSITE profiles
      PS50082 (WD_REPEATS_2)
   3. SM00320 (WD40_4)
      42 - 81
      SMART
      SM00320 (WD40_4)
      315 - 354
      SMART
      SM00320 (WD40_4)
      132 - 172
      SMART
      SM00320 (WD40_4)
      91 - 126
      SMART
      SM00320 (WD40_4)
      193 - 235
      SMART
      SM00320 (WD40_4)

### GO term prediction

#### Biological Process

GO:0030833 regulation of actin filament polymerization
GO:0034314 Arp2/3 complex-mediated actin nucleation

#### Molecular Function

GO:0005515 protein binding

#### Cellular Component

GO:0005885 Arp2/3 protein complex
GO:0015629 actin cytoskeleton

Generated with InterProScan 5.45-80.0