1BUD
ACUTOLYSIN A FROM SNAKE VENOM OF AGKISTRODON ACUTUS AT PH 5.0
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PROTEIN (ACUTOLYSIN A) | polymer | 197 | 21866.7 | 1 | UniProt (Q9PW35) Pfam (PF01421) | Deinagkistrodon acutus (Chinese moccasin) | HEMORRHAGIN I, IAAH-I |
| 2 | B (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | water | water | 18.0 | 162 | Chemie (HOH) |
Sequence modifications
A: 4 - 200 (UniProt: Q9PW35)
| PDB | External Database | Details |
|---|---|---|
| Ser 28 | Lys 215 | conflict |
| Lys 48 | Tyr 235 | conflict |
| Ser 52 | Ile 239 | conflict |
| Gly 61 | Glu 248 | conflict |
| Asp 66 | Asn 253 | conflict |
| Ala 69 | Thr 256 | conflict |
| Gly 72 | Glu 259 | conflict |
| Ala 106 | Pro 293 | conflict |
| Asn 118 | Asp 305 | conflict |
| Ile 126 | Val 313 | conflict |
| Ser 151 | Arg 338 | conflict |
| - | Ser 248 | conflict |
| Lys 162 | Tyr 250 | conflict |
| Ser 163 | Thr 251 | conflict |
| Ser 169 | Val 257 | conflict |
| Ser 171 | Asn 259 | conflict |
| Asp 172 | Ser 260 | conflict |
| Thr 174 | Val 262 | conflict |
| Asp 188 | Glu 376 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21866.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 105.5 | |
| All* | Total formula weight | 21972.2 |
