eF-site ID 1hxj-AB
PDB Code 1hxj
Chain A, B

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Title CRYSTAL STRUCTURE OF THE MAIZE ZM-P60.1 BETA-GLUCOSIDASE
Classification HYDROLASE
Compound BETA-GLUCOSIDASE
Source Zea mays (Maize) (BGLC_MAIZE)
Sequence A:  QMLSPSEIPQRDWFPSDFTFGAATSAYQIEGAWNEDGKGE
SNWDHFCHNHPERILDGSNSDIGANSYHMYKTDVRLLKEM
GMDAYRFSISWPRILPKGTKEGGINPDGIKYYRNLINLLL
ENGIEPYVTIFHWDVPQALEEKYGGFLDKSHKSIVEDYTY
FAKVCFDNFGDKVKNWLTFNEPQTFTSFSYGTGVFAPGRC
SPGLDCAYPTGNSLVEPYTAGHNILLAHAEAVDLYNKHYK
RDDTRIGLAFDVMGRVPYGTSFLDKQAEERSWDINLGWFL
EPVVRGDYPFSMRSLARERLPFFKDEQKEKLAGSYNMLGL
NYYTSRFSKNIDISPNYSPVLNTDDAYASQEVNGPDGKPI
GPPMGNPWIYMYPEGLKDLLMIMKNKYGNPPIYITENGIG
DVDTKETPLPMEAALNDYKRLDYIQRHIATLKESIDLGSN
VQGYFAWSLLDNFEWFAGFTERYGIVYVDRNNNCTRYMKE
SAKWLKEFNT
B:  SEIPQRDWFPSDFTFGAATSAYQIEGAWNEDGKGESNWDH
FCHNHPERILDGSNSDIGANSYHMYKTDVRLLKEMGMDAY
RFSISWPRILPKGTKEGGINPDGIKYYRNLINLLLENGIE
PYVTIFHWDVPQALEEKYGGFLDKSHKSIVEDYTYFAKVC
FDNFGDKVKNWLTFNEPQTFTSFSYGTGVFAPGRCSPGLD
CAYPTGNSLVEPYTAGHNILLAHAEAVDLYNKHYKRDDTR
IGLAFDVMGRVPYGTSFLDKQAEERSWDINLGWFLEPVVR
GDYPFSMRSLARERLPFFKDEQKEKLAGSYNMLGLNYYTS
RFSKNIDISPNYSPVLNTDDAYASQEVNGPDGKPIGPPMG
NPWIYMYPEGLKDLLMIMKNKYGNPPIYITENGIGDVDTK
ETPLPMEAALNDYKRLDYIQRHIATLKESIDLGSNVQGYF
AWSLLDNFEWFAGFTERYGIVYVDRNNNCTRYMKESAKWL
KEFNTAKKPSKK
Description


Functional site

1) chain A
residue 186
type ACT_SITE
sequence E
description Proton donor => ECO:0000250|UniProtKB:Q7XKV4
source Swiss-Prot : SWS_FT_FI1

2) chain B
residue 186
type ACT_SITE
sequence E
description Proton donor => ECO:0000250|UniProtKB:Q7XKV4
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 401
type ACT_SITE
sequence E
description Nucleophile => ECO:0000250|UniProtKB:Q7XKV4
source Swiss-Prot : SWS_FT_FI2

4) chain B
residue 401
type ACT_SITE
sequence E
description Nucleophile => ECO:0000250|UniProtKB:Q7XKV4
source Swiss-Prot : SWS_FT_FI2

5) chain A
residue 452
type BINDING
sequence W
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E55, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI6

6) chain A
residue 459
type BINDING
sequence E
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E55, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI6

7) chain B
residue 452
type BINDING
sequence W
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E55, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI6

8) chain B
residue 459
type BINDING
sequence E
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E55, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI6

9) chain A
residue 33
type BINDING
sequence Q
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI3

10) chain B
residue 33
type BINDING
sequence Q
description BINDING => ECO:0000305|PubMed:11106394, ECO:0000305|PubMed:12684498, ECO:0007744|PDB:1E56, ECO:0007744|PDB:1H49
source Swiss-Prot : SWS_FT_FI3

11) chain A
residue 397-405
type prosite
sequence IYITENGIG
description GLYCOSYL_HYDROL_F1_1 Glycosyl hydrolases family 1 active site. IYITENGIG
source prosite : PS00572

12) chain A
residue 23-37
type prosite
sequence FTFGAATSAYQIEGA
description GLYCOSYL_HYDROL_F1_2 Glycosyl hydrolases family 1 N-terminal signature. FtFGaAtSAYQiEgA
source prosite : PS00653

13) chain A
residue 401
type BINDING
sequence E
description BINDING => ECO:0000250|UniProtKB:Q9SPP9
source Swiss-Prot : SWS_FT_FI5

14) chain B
residue 401
type BINDING
sequence E
description BINDING => ECO:0000250|UniProtKB:Q9SPP9
source Swiss-Prot : SWS_FT_FI5

15) chain A
residue 137
type BINDING
sequence H
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

16) chain A
residue 185
type BINDING
sequence N
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

17) chain A
residue 328
type BINDING
sequence Y
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

18) chain A
residue 468
type BINDING
sequence Y
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

19) chain B
residue 137
type BINDING
sequence H
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

20) chain B
residue 185
type BINDING
sequence N
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

21) chain B
residue 328
type BINDING
sequence Y
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4

22) chain B
residue 468
type BINDING
sequence Y
description BINDING => ECO:0000305|PubMed:11106394, ECO:0007744|PDB:1E56
source Swiss-Prot : SWS_FT_FI4


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