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aliphatic methylamino aromatic methylamino; planar aromatic methylamino; pyramidal

aromatic methylamino; pyramidal

(PDB scatterplots for planar and pyramidal aromatic methylamino 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 730 248    
any polar X-H (X= N,O or S) 39 85  
* 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 132 74  
methylene 21 36  
methyl 21 21  
any aromatic C-H 258 34  
substituted aromatic carbon 52 11  
phenyl 42 8  
* 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 23 21  
any uncharged NH 23 *  
any cationic NH   *    
aromatic cationic N-H   *    
amide NH   5    
uncharged C(sp2)/C(ar)-NH2   *    
cationic RNH3        
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 16 62  
alcohol OH 7 14  
phenol OH   2    
water 1 46  
* 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 3 1  
cyano 3    
pyramidal R3N   *    
uncharged planar R3N        
cationic planar R3N        
any terminal O 19 56  
any C=O 6 56  
amide C=O 1 13  
ester C=O 2    
carboxylate   17    
aliphatic ether 1    
linking O in esters 1    
aromatic O        
sulfoxide/sulfone O        
nitro 9 *  
* 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 2 2  
any C=S        
aliphatic thioether        
aromatic S        
* 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 9    
any C-Cl        
any C-Br        
any C-I        
chloride ion        
bromide ion        
iodide 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

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 1 14  
imidazole * 3    
guanidinium * 3    
* This search has not been done.




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