Structure based on 1bhl

Ideal structure
Name: s-(dimethylarsenic)cysteine
Formula: C5 H12 As N O2 S
Weight: 225.141
SMILES: "C[As](C)SC[CH](N)C(O)=O"
Spacial conformation based on PDB 1bhl.
Also present in other 219 PDB entries.
RESIDUE   CAS     22
CONECT      N      3 CA   H    H2  
CONECT      CA     4 N    CB   C    HA  
CONECT      CB     4 CA   SG   HB2  HB3 
CONECT      C      3 CA   O    OXT 
CONECT      O      1 C   
CONECT      OXT    2 C    HXT 
CONECT      SG     2 CB   AS  
CONECT      AS     3 SG   CE1  CE2 
CONECT      CE1    4 AS   HE11 HE12 HE13
CONECT      CE2    4 AS   HE21 HE22 HE23
CONECT      H      1 N   
CONECT      H2     1 N   
CONECT      HA     1 CA  
CONECT      HB2    1 CB  
CONECT      HB3    1 CB  
CONECT      HXT    1 OXT 
CONECT      HE11   1 CE1 
CONECT      HE12   1 CE1 
CONECT      HE13   1 CE1 
CONECT      HE21   1 CE2 
CONECT      HE22   1 CE2 
CONECT      HE23   1 CE2 
END   
HET    CAS             22
HETNAM     CAS S-(DIMETHYLARSENIC)CYSTEINE
FORMUL      CAS    C5 H12 As1 N1 O2 S1

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Bioinformatics Unit
Weizmann Institute of Science