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● H e l p ● L e a r n t o e d i t ● C o m m u n i t y p o r t a l ● R e c e n t c h a n g e s ● U p l o a d f i l e
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P a g e s f o r l o g g e d o u t e d i t o r s l e a r n m o r e ● C o n t r i b u t i o n s ● T a l k
( T o p )
1 R e l a t e d t e r m i n o l o g y
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3 E x t e r n a l l i n k s
T o g g l e t h e t a b l e o f c o n t e n t s
I m i n o a c i d
1 2 l a n g u a g e s
● ا ل ع ر ب ي ة ● C a t a l à ● D e u t s c h ● E s p a ñ o l ● F r a n ç a i s ● G a l e g o ● 한 국 어 ● I t a l i a n o ● 日 本 語 ● P o l s k i ● S v e n s k a ● 中 文
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G e n e r a l
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P r i n t / e x p o r t
● D o w n l o a d a s P D F ● P r i n t a b l e v e r s i o n
F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
1-Pyrroline-5-carboxylic acid , an N
In organic chemistry , an imino acid is any molecule that contains both imine (>C=NH) and carboxyl (-C(=O)-OH) functional groups .[1]
Imino group attached to carbon
The two functional groups that together define an imino acid
Imino acids are structurally related to amino acids , which have amino group instead of imine—a difference of single vs double-bond between nitrogen and carbon. The simplest example is dehydroglycine .
D enzyme that is able to convert amino acids into imino acids. Also the direct biosynthetic precursor to the amino acid proline is the imino acid (S 1
Related terminology [ edit ]
proline
Secondary amino acids , amino acids containing a secondary amine group are sometimes named imino acids,[2] [3] [1] proteinogenic amino acid of this type is proline , although the related non-proteinogenic amino acids hydroxyproline [4] [5] [6] pipecolic acid [7]
The term imino acid is also the obsolete term for imidic acids [1]
References [ edit ]
^ Proline at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
^ "III. Amino Acids" . Oklahoma State University . Archived from the original on 2008-01-18. Retrieved 2015-01-03 .
^ Myhill, D.; Jackson, D.S. (1963). "Separation of proline and hydroxyproline using thin-layer chromatography". Analytical Biochemistry . 6 2 ): 193–198. doi :10.1016/0003-2697(63 )90110-6 . PMID 14061301 .
^ Stout, E.R.; Fritz, G.J. (1966). "Role of Oxygen Fixation in Hydroxyproline Biosynthesis by Etiolated Seedlings" . Plant Physiology . 41 2 ): 197–202. doi :10.1104/pp.41.2.197 . PMC 1086318 PMID 16656240 .
^ Blumenkrantz, N.; Asboe-Hansen, G. (1975). "An assay for hydroxyproline and proline on one sample and a simplified method for hydroxyproline". Analytical Biochemistry . 63 2 ): 331–340. doi :10.1016/0003-2697(75 )90354-1 . PMID 1122021 .
^ Maruyama, S; Miyoshi, S; Nomura, G; Suzuki, M; Tanaka, H; Maeda, H (1993). "Specificity for various imino-acid-residues of a proline-specific dipeptidylcarboxypeptidase from a Streptomyces species". Biochim Biophys Acta . 1162 (1–2): 72–76. doi :10.1016/0167-4838(93 )90129-f . PMID 8448197 .
External links [ edit ]
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Imino_acid&oldid=1179446242 " C a t e g o r y : ● C a r b o x y l i c a c i d s H i d d e n c a t e g o r i e s : ● A r t i c l e s w i t h s h o r t d e s c r i p t i o n ● S h o r t d e s c r i p t i o n i s d i f f e r e n t f r o m W i k i d a t a ● P a g e s u s i n g m u l t i p l e i m a g e w i t h a u t o s c a l e d i m a g e s
● T h i s p a g e w a s l a s t e d i t e d o n 1 0 O c t o b e r 2 0 2 3 , a t 0 5 : 2 7 ( U T C ) . ● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n . ● P r i v a c y p o l i c y ● A b o u t W i k i p e d i a ● D i s c l a i m e r s ● C o n t a c t W i k i p e d i a ● C o d e o f C o n d u c t ● D e v e l o p e r s ● S t a t i s t i c s ● C o o k i e s t a t e m e n t ● M o b i l e v i e w ●
T o g g l e l i m i t e d c o n t e n t w i d t h
