|
eF-site ID
|
2i28_8-A |
PDB Code
|
2i28 |
Model
|
8 |
Chain
|
A |
|
click to enlarge
|
|
Title
|
Solution Structure of alpha-Conotoxin BuIA |
Classification
|
TOXIN |
Compound
|
Alpha-conotoxin BuIA |
Source
|
Conus bullatus (Bubble cone) (CXA1_CONBU) |
|
Sequence
|
A: |
GCCSTPPCAVLYCX
|
|
Description
|
|
Functional site
|
|
1)
|
chain |
A |
residue |
8 |
type |
|
sequence |
C
|
description |
BINDING SITE FOR RESIDUE NH2 A 14
|
source |
: AC1
|
|
2)
|
chain |
A |
residue |
12 |
type |
|
sequence |
Y
|
description |
BINDING SITE FOR RESIDUE NH2 A 14
|
source |
: AC1
|
|
3)
|
chain |
A |
residue |
13 |
type |
|
sequence |
C
|
description |
BINDING SITE FOR RESIDUE NH2 A 14
|
source |
: AC1
|
|
4)
|
chain |
A |
residue |
2-13 |
type |
prosite |
sequence |
CCSTPPCAVLYC
|
description |
ALPHA_CONOTOXIN Alpha-conotoxin family signature. CCStPPCAv...LYC
|
source |
prosite : PS60014
|
|
5)
|
chain |
A |
residue |
6 |
type |
SITE |
sequence |
P
|
description |
Critical residue for distinguishing between alpha-6-beta-2/CHRNA6-CHRNB2 and alpha-6-beta-4/CHRNA6-CHRNB4 nAChR subunits => ECO:0000269|PubMed:20739611
|
source |
Swiss-Prot : SWS_FT_FI1
|
|
6)
|
chain |
A |
residue |
13 |
type |
MOD_RES |
sequence |
C
|
description |
Cysteine amide => ECO:0000305|PubMed:15520009, ECO:0000305|PubMed:16964981, ECO:0000305|PubMed:16979596, ECO:0000305|PubMed:17445276, ECO:0000305|PubMed:20739611
|
source |
Swiss-Prot : SWS_FT_FI2
|
|
|
|