The KNOTTIN database

knottin card: 1znu

  General data Collier de Perles
PDB ID
1znu   Chain: A   Length: 29 
Downloads
Renumbered            PDB file
Renumbered and fitted PDB file
Nomenclature (3)4.4(1)4[7]
FamilyCyclotide
Descriptor KALATA B1
Experimental SOLUTION NMR Resolution: NOT APPLI BMRB
Source OLDENLANDIA AFFINIS
Function Uterotonic. Probably involved in plant defense
Publication Z.O.SHENKAREV et al. 2005
Links
 SwissProt // PDB // PDBsum // MMDB // PubMed 



  Sequence and Structure help
Number 20   37 38 39 40 41   57 58 59 60 61 62 63   77 78 79 80 81 82   98 99 100 101 102 103 104 105 106 107
Residue C   G E T C V   G G T C N T P   G C T C S W   P V C T R N G L P V
Secondary C   C C B T T   T T C C C T T   T E E E E T   T E E E E T T B T T
Phi 360   90 -88 -120 -105 -59   -82 125 -150 -118 -89 -62 -74   74 -96 -95 -77 -100 -36   -74 -99 -101 -144 -133 57 83 -143 -74 -143
Psi -47   -15 162 134 49 -23   -32 10 165 141 -39 143 132   12 127 152 93 65 147   -12 -179 168 164 117 23 24 130 89 360
ASA 27   73 57 81 0 90   84 34 110 20 139 50 109   62 16 69 52 46 161   72 54 1 11 130 141 54 108 100 93
PAC 0   100 36 79 0 61   100 100 100 0 89 43 98   100 1 58 25 44 63   64 61 0 16 62 89 100 84 80 58