eF-site ID 6hqj-A
PDB Code 6hqj
Chain A

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Title apo-form of polyphenol oxidase from Solanum lycopersicum
Classification OXIDOREDUCTASE
Compound Polyphenol oxidase A, chloroplastic
Source (6HQJ)
Sequence A:  CCAPKPDDMSKVPYYKFPSVTKLRIRPPAHALDEAYIAKY
NLAISRMKDLDKTQPDNPIGFKQQANIHCAYCNGGYSIDG
KVLQVHNSWLFFPFHRWYLYFYERILGSLIDDPTFGLPFW
NWDHPKGMRFPPMFDVPGTALYDERRGDQIHNGNFIDLGS
FGDQVETTQLQLMTNNLTLMYRQLVTNSPCPLMFFGGPYT
LGSTVEAAGTVENIPHSPVHIWVGTRRGSVLPDGKISNGE
DMGNFYSAGLDPLFYCHHSNVDRMWNEWKATGGKRTDLQN
KDWLNSEFFFYDENGNPFKVRVRDCLDTKKMGYDYQPTAT
PWRNFKPKTKASAGKVNTGSIPPESQVFPLAKLDKAISFS
INRPASSRTQQEKNAQEEVLTFNAIKYDNRDYIRFDVFLN
VDNNVNANELDKAEFAGSYTSLPHTATATLRLAITELLED
IGLEDEDTIAVTLVPKKGDISIGGVEIKLAD
Description


Functional site

1) chain A
residue 111-128
type prosite
sequence HNSWLFFPFHRWYLYFYE
description TYROSINASE_1 Tyrosinase CuA-binding region signature. Hnswl.FFpFHRwyLyfyE
source prosite : PS00497

2) chain A
residue 276-287
type prosite
sequence DPLFYCHHSNVD
description TYROSINASE_2 Tyrosinase and hemocyanins CuB-binding region signature. DPlFYchHsnvD
source prosite : PS00498

3) chain A
residue 93
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 111
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

5) chain A
residue 120
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

6) chain A
residue 241
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

7) chain A
residue 245
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

8) chain A
residue 283
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:Q9ZP19
source Swiss-Prot : SWS_FT_FI1

9) chain A
residue 97
type CROSSLNK
sequence C
description 2'-(S-cysteinyl)-histidine (Cys-His) => ECO:0000250
source Swiss-Prot : SWS_FT_FI2

10) chain A
residue 111
type CROSSLNK
sequence H
description 2'-(S-cysteinyl)-histidine (Cys-His) => ECO:0000250
source Swiss-Prot : SWS_FT_FI2


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