eF-site ID 6hrh-B
PDB Code 6hrh
Chain B

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Title Structure of human erythroid-specific 5'-aminolevulinate synthase, ALAS2
Classification OXIDOREDUCTASE
Compound 5-aminolevulinate synthase, erythroid-specific, mitochondrial
Source (HEM0_HUMAN)
Sequence B:  LYFQSMFSYDQFFRDKIMEKKQDHTYRVFKTVNRWADAYP
FAQHFSSKDVSVWCSNDYLGMSRHPQVLQATQETLQRHGV
GAGGTRNISGTSKFHVELEQELAELHQKDSALLFSSCFVA
NDSTLFTLAKILPGCEIYSDAGNHASMIQGIRNSGAAKFV
FRHNDPDHLKKLLEKSNPKIPKIVAFETVHSMDGAICPLE
ELCDVSHQYGALTFVDEVHAVGLYGSRGAGIGERDGIMHK
IDIISGTLGKAFGCVGGYIASTRDLVDMVRSYAAGFIFTT
SLPPMVLSGALESVRLLKGEEGQALRRAHQRNVKHMRQLL
MDRGLPVIPCPSHIIPIRVGNAALNSKLCDLLLSKHGIYV
QAINYPTVPRGEELLRLAPSPHHSPQMMEDFVEKLLLAWT
AVGLPLQCRRPVHFELMSEWERSYFGNM
Description


Functional site

1) chain B
residue 257
type
sequence S
description binding site for residue PLP B 601
source : AC1

2) chain B
residue 258
type
sequence C
description binding site for residue PLP B 601
source : AC1

3) chain B
residue 259
type
sequence F
description binding site for residue PLP B 601
source : AC1

4) chain B
residue 285
type
sequence H
description binding site for residue PLP B 601
source : AC1

5) chain B
residue 328
type
sequence E
description binding site for residue PLP B 601
source : AC1

6) chain B
residue 332
type
sequence S
description binding site for residue PLP B 601
source : AC1

7) chain B
residue 357
type
sequence D
description binding site for residue PLP B 601
source : AC1

8) chain B
residue 360
type
sequence H
description binding site for residue PLP B 601
source : AC1

9) chain B
residue 388
type
sequence T
description binding site for residue PLP B 601
source : AC1

10) chain B
residue 391
type
sequence K
description binding site for residue PLP B 601
source : AC1

11) chain B
residue 419
type
sequence F
description binding site for residue PLP A 601
source : AC2

12) chain B
residue 420
type
sequence T
description binding site for residue PLP A 601
source : AC2

13) chain B
residue 421
type
sequence T
description binding site for residue PLP A 601
source : AC2

14) chain B
residue 391
type ACT_SITE
sequence K
description ACT_SITE => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI1

15) chain B
residue 163
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI2

16) chain B
residue 280
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI2

17) chain B
residue 299
type BINDING
sequence K
description BINDING => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI2

18) chain B
residue 508
type BINDING
sequence T
description BINDING => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI2

19) chain B
residue 388-397
type prosite
sequence TLGKAFGCVG
description AA_TRANSFER_CLASS_2 Aminotransferases class-II pyridoxal-phosphate attachment site. TLGKAFGCVG
source prosite : PS00599

20) chain B
residue 391
type MOD_RES
sequence K
description N6-(pyridoxal phosphate)lysine => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI6

21) chain B
residue 258
type BINDING
sequence C
description in other chain => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI3

22) chain B
residue 259
type BINDING
sequence F
description in other chain => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI3

23) chain B
residue 360
type BINDING
sequence H
description in other chain => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI3

24) chain B
residue 388
type BINDING
sequence T
description in other chain => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI3

25) chain B
residue 332
type BINDING
sequence S
description in other chain => ECO:0000250|UniProtKB:P18079
source Swiss-Prot : SWS_FT_FI4

26) chain B
residue 420
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI5

27) chain B
residue 421
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:32499479
source Swiss-Prot : SWS_FT_FI5


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