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aliphatic-aliphatic amine, pyramidal aliphatic-aromatic amine; planar aliphatic-aromatic amine; pyramidal aromatic-aromatic amine; planar aromatic-aromatic amine; pyramidal charged aliphatic-aliphatic amine

aliphatic-aromatic amine; pyramidal

(PDB scatterplots for planar and pyramidal aliphatic-aromatic amine groups are identical, because the groups are indistinguishable in protein crystal structures; More Information)


General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

General
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any C,N,O,S or H 3718 1126    
any polar X-H (X= N,O or S) 254 494  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

C,H only
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any alkyl C-H 841 262  
methylene 75 91  
methyl 213 114  
any aromatic C-H 858 114  
substituted aromatic carbon 110 22  
phenyl 153 43  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

N-H
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any NH 103 82  
any uncharged NH 88 *  
any cationic NH 2 *  
aromatic cationic N-H   *    
amide NH 2 11  
uncharged C(sp2)/C(ar)-NH2 10 *  
cationic RNH3 1 14  
cationic R3NH   *    
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

O-H
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any OH 151 409  
alcohol OH 64 50  
phenol OH 40 5  
water 24 354  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid


Other N or O
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
aromatic or sp2 N 54 2  
cyano 24    
pyramidal R3N   *    
uncharged planar R3N 2    
cationic planar R3N 1    
any terminal O 264 336  
any C=O 163 336  
amide C=O 10 137  
ester C=O 46    
carboxylate 4 116  
aliphatic ether 4    
linking O in esters 10    
aromatic O        
sulfoxide/sulfone O 8    
nitro 21 *  
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Sulfur
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any S 20 20  
any C=S 3    
aliphatic thioether 1 17  
aromatic S 1    
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Halo/Halide
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
any C-F 48    
any C-Cl 16    
any C-Br 11    
any C-I 1    
chloride ion 12    
bromide ion        
iodide ion 1    
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/Halide| Alkali Metal| Amino acid

Alkali Metal
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
lithium ion        
sodium ion        
potassium ion        
rubidium ion        
cesuim ion        
* This search has not been done.

General| C,H only| N-H| O-H| Other N or O| Sulfur| Halo/halide| Alkali Metal| Amino acid

Amino acid
 Links to statistical data  Links to theoretical energy data
Contact Group CSD PDB Stats Theory
CONH2 2 60  
imidazole * 36    
guanidinium * 11    
* This search has not been done.




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