eF-site ID 4gsa-AB
PDB Code 4gsa
Chain A, B

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Title CRYSTAL STRUCTURE OF GLUTAMATE-1-SEMIALDEHYDE AMINOMUTASE (AMINOTRANSFERASE) REDUCED WITH CYANOBOROHYDRATE
Classification CHLOROPHYLL BIOSYNTHESIS
Compound GLUTAMATE SEMIALDEHYDE AMINOTRANSFERASE
Source Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) (GSA_SYNP6)
Sequence A:  FKTIKSDEIFAAAQKLMPGGVSSPVRAFKSVGGQPIVFDR
VKDAYAWDVDGNRYIDYVGTWGPAICGHAHPEVIEALKVA
MEKGTSFGAPCALENVLAEMVNDAVPSIEMVRFVNSGTEA
CMAVLRLMRAYTGRDKIIKFEGCYHGHADMFLVKAGSGVA
TLGLPSSPGVPKKTTANTLTTPYNDLEAVKALFAENPGEI
AGVILEPIVGNSGFIVPDAGFLEGLREITLEHDALLVFDE
VMTGFRIAYGGVQEKFGVTPDLTTLGKIIGGGLPVGAYGG
KREIMQLVAPAGPMYQAGTLSGNPLAMTAGIKTLELLRQP
GTYEYLDQITKRLSDGLLAIAQETGHAACGGQVSGMFGFF
FTEGPVHNYEDAKKSDLQKFSRFHRGMLEQGIYLAPSQFE
AGFTSLAHTEEDIDATLAAARTVMSAL
B:  FKTIKSDEIFAAAQKLMPGGVSSPVRAFKSVGGQPIVFDR
VKDAYAWDVDGNRYIDYVGTWGPAICGHAHPEVIEALKVA
MEKGTSFGAPCALENVLAEMVNDAVPSIEMVRFVNSGTEA
CMAVLRLMRAYTGRDKIIKFEGCYHGHADMFLVKAGSGVA
TLGLPSSPGVPKKTTANTLTTPYNDLEAVKALFAENPGEI
AGVILEPIVGNSGFIVPDAGFLEGLREITLEHDALLVFDE
VMTGFRIAYGGVQEKFGVTPDLTTLGKIIGGGLPVGAYGG
KREIMQLVAPAGPMYQAGTLSGNPLAMTAGIKTLELLRQP
GTYEYLDQITKRLSDGLLAIAQETGHAACGGQVSGMFGFF
FTEGPVHNYEDAKKSDLQKFSRFHRGMLEQGIYLAPSQFE
AGFTSLAHTEEDIDATLAAARTVMSAL
Description


Functional site

1) chain A
residue 122
type
sequence S
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

2) chain A
residue 123
type
sequence G
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

3) chain A
residue 124
type
sequence T
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

4) chain A
residue 150
type
sequence Y
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

5) chain A
residue 212
type
sequence E
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

6) chain A
residue 217
type
sequence N
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

7) chain A
residue 245
type
sequence D
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

8) chain A
residue 247
type
sequence V
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

9) chain A
residue 248
type
sequence M
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

10) chain A
residue 273
type
sequence K
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

11) chain B
residue 305
type
sequence T
description BINDING SITE FOR RESIDUE PLP A 434
source : AC1

12) chain A
residue 305
type
sequence T
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

13) chain B
residue 122
type
sequence S
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

14) chain B
residue 123
type
sequence G
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

15) chain B
residue 124
type
sequence T
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

16) chain B
residue 150
type
sequence Y
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

17) chain B
residue 217
type
sequence N
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

18) chain B
residue 245
type
sequence D
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

19) chain B
residue 247
type
sequence V
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

20) chain B
residue 248
type
sequence M
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

21) chain B
residue 273
type
sequence K
description BINDING SITE FOR RESIDUE PLP B 434
source : AC2

22) chain A
residue 151
type catalytic
sequence H
description 195
source MCSA : MCSA1

23) chain A
residue 246
type catalytic
sequence E
description 195
source MCSA : MCSA1

24) chain A
residue 274
type catalytic
sequence I
description 195
source MCSA : MCSA1

25) chain B
residue 151
type catalytic
sequence H
description 195
source MCSA : MCSA2

26) chain B
residue 246
type catalytic
sequence E
description 195
source MCSA : MCSA2

27) chain B
residue 274
type catalytic
sequence I
description 195
source MCSA : MCSA2

28) chain A
residue 242-278
type prosite
sequence LVFDEVMTGFRIAYGGVQEKFGVTPDLTTLGKIIGGG
description AA_TRANSFER_CLASS_3 Aminotransferases class-III pyridoxal-phosphate attachment site. LVfDEVmt.GF.RiAyggvqekfgvtp....DLTtlGKiigGG
source prosite : PS00600

29) chain A
residue 274
type MOD_RES
sequence I
description N6-(pyridoxal phosphate)lysine
source Swiss-Prot : SWS_FT_FI1

30) chain B
residue 274
type MOD_RES
sequence I
description N6-(pyridoxal phosphate)lysine
source Swiss-Prot : SWS_FT_FI1


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