Protein

## EMLSAP00000007521

Length
1,070 amino acids

### Protein family membership

- Calcium-activated potassium channel Slo (IPR024939)

- Potassium channel (IPR003091)

- Potassium channel, calcium-activated, BK, alpha subunit (IPR003929)

### Domains and repeats

1. Domain
   236 - 310
   - Two pore domain potassium channel domain (IPR013099)
   328 - 491
   - NAD(P)-binding domain (IPR016040)
   720 - 834
   - NAD(P)-binding domain (IPR016040)

1 100 200 300 400 500 600 700 800 900 1000 1070

### Detailed signature matches

1. IPR024939
   Calcium-activated potassium channel Slo
   1. PTHR10027:SF3 (CALC...)
      53 - 1,070
      PANTHER
      PTHR10027:SF3 (CALCIUM-ACTIVATED POTASSIUM CHANNEL SUBUNIT ALPHA-1)
2. IPR003091
   Potassium channel
   1. PR00169 (KCHANNEL)
      131 - 154
      PRINTS
      PR00169 (KCHANNEL)
      256 - 278
      PRINTS
      PR00169 (KCHANNEL)
      285 - 311
      PRINTS
      PR00169 (KCHANNEL)
      157 - 177
      PRINTS
      PR00169 (KCHANNEL)
3. IPR003929
   Potassium channel, calcium-activated, BK, alpha subunit
   1. PF03493 (BK_channel_a)
      457 - 555
      Pfam
      PF03493 (BK_channel_a)
   2. PR01449 (BKCHANNELA)
      480 - 495
      PRINTS
      PR01449 (BKCHANNELA)
      531 - 548
      PRINTS
      PR01449 (BKCHANNELA)
      434 - 447
      PRINTS
      PR01449 (BKCHANNELA)
      358 - 378
      PRINTS
      PR01449 (BKCHANNELA)
      401 - 421
      PRINTS
      PR01449 (BKCHANNELA)
4. IPR013099
   Two pore domain potassium channel domain
   1. PF07885 (Ion_trans_2)
      236 - 310
      Pfam
      PF07885 (Ion_trans_2)
5. IPR016040
   NAD(P)-binding domain
   1. G3DSA:3.40.50...
      328 - 491
      GENE3D
      G3DSA:3.40.50.720 (G3DSA:3.40.50.720)
      720 - 834
      GENE3D
      G3DSA:3.40.50.720 (G3DSA:3.40.50.720)

no IPR
Unintegrated signatures

1. G3DSA:1.10.28...
   35 - 59
   GENE3D
   G3DSA:1.10.287.70 (G3DSA:1.10.287.70)
   127 - 311
   GENE3D
   G3DSA:1.10.287.70 (G3DSA:1.10.287.70)
2. PTHR10027 (CALCIUM-...)
   53 - 1,070
   PANTHER
   PTHR10027 (CALCIUM-ACTIVATED POTASSIUM CHANNEL ALPHA CHAIN)
3. SSF81324 (Voltage-g...)
   86 - 311
   SUPERFAMILY
   SSF81324 (Voltage-gated potassium channels)
4. TMhelix
   287 - 304
   TMHMM
   TMhelix (TMhelix)
   92 - 114
   TMHMM
   TMhelix (TMhelix)
   185 - 207
   TMHMM
   TMhelix (TMhelix)
   256 - 275
   TMHMM
   TMhelix (TMhelix)
   158 - 180
   TMHMM
   TMhelix (TMhelix)
   214 - 236
   TMHMM
   TMhelix (TMhelix)
   23 - 45
   TMHMM
   TMhelix (TMhelix)
   129 - 151
   TMHMM
   TMhelix (TMhelix)

### GO term prediction

#### Biological Process

GO:0006813 potassium ion transport

#### Molecular Function

GO:0015269 calcium-activated potassium channel activity
GO:0060072 large conductance calcium-activated potassium channel activity

#### Cellular Component

GO:0016020 membrane