Structure of PDB 1gkm Chain A

Receptor sequence
>1gkmA (length=507) [Search protein sequence]
TELTLKPGTLTLAQLRAIHAAPVRLQLDASAAPAIDASVACVEQIIAEDR
TAYGINTGFGLLASTRIASHDLENLQRSLVLSHAAGIGAPLDDDLVRLIM
VLKINSLSRGFSGIRRKVIDALIALVNAEVYPHIPLKGSVGGDLAPLAHM
SLVLLGEGKARYKGQWLSATEALAVAGLEPLTLAAKEGLALLNGTQASTA
YALRGLFYAEDLYAAAIACGGLSVEAVLGSRSPFDARIHEARGQRGQIDT
AACFRDLLGDSSEVSLSHKNADKVQDPYSLRCQPQVMGACLTQLRQAAEV
LGIEANAVSDNPLVFAAEGDVISGGNFHAEPVAMAADNLALAIAEIGSLS
ERRISLMMDKHMSQLPPFLVENGGVNSGFMIAQVTAAALASENKALSHPH
SVDSLPTSANQEDHVSMAPAAGKRLWEMAENTRGVLAIEWLGACQGLDLR
KGLKTSAKLEKARQALRSEVAHYDRDRFFAPDIEKAVELLAKGSLTGLLP
AGVLPSL
3D structure
PDB1gkm Structures of Two Histidine Ammonia-Lyase Modifications and Implications for the Catalytic Mechanism
ChainA
Resolution1.0 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) Y53 G60 H83 N195 Y280 R283 F329 E414
Catalytic site (residue number reindexed from 1) Y53 G60 H83 N193 Y278 R281 F327 E412
Enzyme Commision number 4.3.1.3: histidine ammonia-lyase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CYS A X142 L191 N195 F329 X142 L189 N193 F327
External links