Structure of PDB 3bb8 Chain A

Receptor sequence
>3bb8A (length=420) Species: 633 (Yersinia pseudotuberculosis) [Search protein sequence]
SQEELRQQIAELVAQYAETAMAPKPFEAGKSVVPPSGKVIGTKELQLMVE
ASLDGWLTTGRFNDAFEKKLGEYLGVPYVLTTTSGSSANLLALTALTSPK
LGVRALKPGDEVITVAAGFPTTVNPTIQNGLIPVFVDVDIPTYNVNASLI
EAAVSDKTKAIMIAHTLGNLFDLAEVRRVADKYNLWLIEDCCDALGSTYD
GKMAGTFGDIGTVSFYPAKHITMGEGGAVFTQSAELKSIIESFRDWGRDC
QLGSLPFGYDHKYTYSHLGYNLKITDMQAACGLAQLERIEEFVEKRKANF
KYLKDALQSCADFIELPEATENSDPSWFGFPITLKEDSGVSRIDLVKFLD
EAKVGTRLLFAGNLTRQPYFHDVKYRVVGELTNTDRIMNQTFWIGIYPGL
THDHLDYVVSKFEEFFGLNF
3D structure
PDB3bb8 E1 Dehydrase H220K Mutant
ChainA
Resolution2.35 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) F120 D191 D194 Y217 K220 Y280 K290
Catalytic site (residue number reindexed from 1) F119 D190 D193 Y216 K219 Y263 K273
Enzyme Commision number 2.6.1.-
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 PLP A S85 G86 S87 F120 T122 D191 C193 D194 S215 K220 S84 G85 S86 F119 T121 D190 C192 D193 S214 K219
BS02 PLP A W247 N288 W246 N271
Gene Ontology
Molecular Function
GO:0008483 transaminase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0000271 polysaccharide biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:3bb8, PDBe:3bb8, PDBj:3bb8
PDBsum3bb8
PubMed
UniProtQ57323

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