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Search Het Group data 

Index of all Het Groups in the PDB

 X 

X . .

Part
code
X0.
X1.
X2.
X3.
X4.
X5.
X6.
X7.
X8.
X9.
XA.
XB.
XC.
XD.
XE.
XF.
XG.
XH.
XI.
XJ.
XK.
XL.
XM.
XN.
XO.
XP.
XQ.
XR.
XS.
XT.
XU.
XV.
XW.
XX.
XY.
XZ.
Het
Grp
Formula Description No. of PDB
entries
X32   C24H32N3O7P   N-[(R)-({[(Benzyloxy)carbonyl]amino}methyl)(hydroxy)phosphoryl]-L-Leucyl-L-Phenylalanine   1
X35   C12H12N4OS   [4-Amino-2-(Prop-2-En-1-Ylamino)-1,3-Thiazol-5-Yl](pyridin-3-Yl)methanone   1
X36   C16H13N3OS   [4-Amino-2-(Phenylamino)-1,3-Thiazol-5-Yl](phenyl)methanone   1
X37   C22H30N5   4-(4-Tert-Butylbenzyl)-1-(7h-Pyrrolo[2,3-D]pyrimidin-4-Yl)piperidin-4-Aminium   2
X39   C19H21ClN6O   4-Amino-N-(4-Chlorobenzyl)-1-(7h-Pyrrolo[2,3-D]pyrimidin-4-Yl)piperidine-4-Carboxamide   1
X3A   C15H12N4OS   [4-Amino-2-(Phenylamino)-1,3-Thiazol-5-Yl](pyridin-3-Yl)methanone   1
X3J   C8H14N2O6   (2s)-2-{2-[(2-Aminoethyl)amino]-2-Oxoethyl}-2-Hydroxybutanedioic acid   1
X3X   C6H15O8P   Bis[(2s)-2,3-Dihydroxypropyl] hydrogen phosphate   1

Above is a listing of Het Groups in PDB beginning with the letter X and part-code X3. The column on the right shows the number of PDB entries containing the given Het Group. Other part-codes for this letter are listed in the index on the left.

You can use the index at the top to get to Het Groups starting with different letters. A drop-down menu gives you access to any given part-code. Alternatively use the search box at top right to search for codes or names.

Note that Het Groups with names that start with a space in the PDB naming convention (eg metals) are listed in the page labelled "_" on the far right of the index at the top.

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