Structure of PDB 3ta4 Chain E

Receptor sequence
>3ta4E (length=267) Species: 385957 (Amycolatopsis sp. ATCC 39116) [Search protein sequence]
GTTRRITMYAEKISDELYGYGLAPGGATVPGPVLEMWEGDTLEIDLVNTT
DRVLSLHPHGVDYDVNSDGTLMNGSAVMPGQTRRYTWRSHVGYRRADGSW
AEGTAGYWHYHDHAMGTEHGTEGVLKGLYGALVVRRQGDLLPKRQFTVVF
NDMMINNRAHHDAPTFEANLGERVEWIAIGHGSNFHTFHLHGHRWLDNRT
GMRTSEYDPSPLIDIKDLNPGVSFGFQVIAGEGVGPGMWMYHCHVQNHSD
MGMAGMFLVRNADGTMP
3D structure
PDB3ta4 Roles of small laccases from Streptomyces in lignin degradation.
ChainE
Resolution2.35 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.10.3.2: laccase.
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 TO2 E T154 E155 T121 E122
BS02 CU E H92 H144 H59 H111
BS03 CU E H224 H275 H191 H242
BS04 CU E H219 C276 H281 H186 C243 H248
BS05 CU E E49 H193 E16 H160
Gene Ontology
Molecular Function
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0052716 hydroquinone:oxygen oxidoreductase activity

View graph for
Molecular Function
External links
PDB RCSB:3ta4, PDBe:3ta4, PDBj:3ta4
PDBsum3ta4
PubMed24870309
UniProtJ9PBQ8

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