The KNOTTIN database

knottin card: 2k7g

  General data Collier de Perles
PDB ID
2k7g   Chain: A   Length: 29 
Downloads
Renumbered            PDB file
Renumbered and fitted PDB file
Nomenclature (3)4.4(1)4[7]
FamilyCyclotide
Descriptor VARV PEPTIDE F
Experimental SOLUTION NMR Resolution: NOT APPLI BMRB
Source VIOLA ARVENSIS
Function Probably participates in a plant defense mechanism, Cytotoxi
Publication C.K.WANG et al. 2008
Links
 SwissProt // PDB // PDBsum // MMDB // PubMed 



  Sequence and Structure help
Number 16 17 18 19 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
Residue G V P I C   G E T C T   L G T C Y T A   G C S C S W   P V C T R N
Secondary C E E E E   E E E T T   T T C C C T T   T E E E E T   T E E E E C
Phi 360 -80 -79 -89 -88   67 -113 -91 -89 -58   -94 61 -156 -126 -88 -77 -57   112 -87 -88 -87 -89 -34   -100 -137 -88 -121 -89 55
Psi -30 124 52 8 -35   29 144 129 20 -39   6 46 134 136 -27 103 122   -17 135 143 81 76 127   35 141 116 132 112 360
ASA 52 77 83 113 22   73 30 91 4 77   154 47 82 34 204 57 87   47 17 60 55 57 193   60 58 0 17 91 141
PAC 81 68 77 62 0   100 17 71 4 56   94 66 80 10 88 41 100   85 1 61 25 54 80   60 75 0 17 42 89