Structure of PDB 7eaw Chain B

Receptor sequence
>7eawB (length=556) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
DSGPVVATTKLVTFLQRVQHTALRSYPKKQTPDPKSYIDLSLKRPYSLST
IESAFDDLTSESHQPVPVETLEKFVKEYFDGAGEDLLHHEPVDFVSDPSG
FLSNVENEEVREWAREVHGLWRNLSCRVSDSVRESADRHTLLPLPEPVII
PGSRFREVYYWDSYWVIKGLMTSQMFTTAKGLVTNLMSLVETYGYALNGA
RAYYTNRSQPPLLSSMVYEIYNVTKDEELVRKAIPLLLKEYEFWNSGKHK
VVIRDANGYDHVLSRYYAMWNKPRPESSVFDEESASGFSTMLEKQRFHRD
IATAAESGCAFSTRWMRDPPNFTTMATTSVVPVDLNVFLLKMELDIAFMM
KVSGDQNGSDRFVKASKAREKAFQTVFWNEKAGQWLDYWLSSSGEESETW
KAENQNTNVFASNFAPIWINSINSDENLVKKVVTALKNSGLIAPAGILTS
LTNSGQQWDSPNGWAPQQEMIVTGLGRSSVKEAKEMAEDIARRWIKSNYL
VYKKSGTIHEKLKVTELGEYGGGGEYMPQTGFGWSNGVILAFLEEYGWPS
HLSIEA
3D structure
PDB7eaw pH-dependent alteration of substrate specificity of plant trehalase and its molecular mechanism
ChainB
Resolution1.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.28: alpha,alpha-trehalase.
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 GLC B F225 Y229 N268 Y274 R277 R344 E346 E595 Y596 F155 Y159 N198 Y204 R207 R274 E276 E525 Y526
BS02 GLC B F225 Y229 W231 D232 G378 F155 Y159 W161 D162 G308
Gene Ontology
Molecular Function
GO:0004555 alpha,alpha-trehalase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0005991 trehalose metabolic process
GO:0005993 trehalose catabolic process
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005886 plasma membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7eaw, PDBe:7eaw, PDBj:7eaw
PDBsum7eaw
PubMed
UniProtQ9SU50|TRE1_ARATH Trehalase (Gene Name=TRE1)

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