eF-site ID 3ctz-A
PDB Code 3ctz
Chain A

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Title Structure of human cytosolic X-prolyl aminopeptidase
Classification HYDROLASE
Compound Xaa-Pro aminopeptidase 1
Source Homo sapiens (Human) (XPP1_HUMAN)
Sequence A:  PKVTSELLRQLRQAMRNSEYVTEPIQAYIIPSGDAHQSEY
IAPCDCRRAFVSGFDGSAGTAIITEEHAAMWTDGRYFLQA
AKQMDSNWTLMKMGLKDTPTQEDWLVSVLPEGSRVGVDPL
IIPTDYWKKMAKVLRSAGHHLIPVKENLVDKIWTDRPERP
CKPLLTLGLDYTGISWKDKVADLRLKMAERNVMWFVVTAL
DEIAWLFNLRGSDVEHNPVFFSYAIIGLETIMLFIDGDRI
DAPSVKEHLLLDLGLEAEYRIQVHPYKSILSELKALCADL
SPREKVWVSDKASYAVSETIPKDHRCCMPYTPICIAKAVK
NSAESEGMRRAHIKDAVALCELFNWLEKEVPKGGVTEISA
ADKAEEFRRQQADFVDLSFPTISSTGPTGAIIHYAPVPET
NRTLSLDEVYLIDSGAQYKDGTTDVTRTMHFETPTAYEKE
CFTYVLKGHIAVSAAVFPTGTKGHLLDSFARSALWDSGLD
YLHGTGHGVGSFLNVHEGPCGISYKTFSDEPLEAGMIVTD
EPGYYEDGAFGIRIENVVLVVPVKTKYNFNNRGSLTLEPL
TLVPIQTKMIDVDSLTDKECDWLNNYHLTCRDVIGKELQK
QGRQEALEWLIRETQPI
Description


Functional site

1) chain A
residue 426
type
sequence D
description BINDING SITE FOR RESIDUE MN A 624
source : AC1

2) chain A
residue 489
type
sequence H
description BINDING SITE FOR RESIDUE MN A 624
source : AC1

3) chain A
residue 523
type
sequence E
description BINDING SITE FOR RESIDUE MN A 624
source : AC1

4) chain A
residue 537
type
sequence E
description BINDING SITE FOR RESIDUE MN A 624
source : AC1

5) chain A
residue 381
type
sequence F
description BINDING SITE FOR RESIDUE MN A 625
source : AC2

6) chain A
residue 415
type
sequence D
description BINDING SITE FOR RESIDUE MN A 625
source : AC2

7) chain A
residue 426
type
sequence D
description BINDING SITE FOR RESIDUE MN A 625
source : AC2

8) chain A
residue 428
type
sequence T
description BINDING SITE FOR RESIDUE MN A 625
source : AC2

9) chain A
residue 537
type
sequence E
description BINDING SITE FOR RESIDUE MN A 625
source : AC2

10) chain A
residue 281
type
sequence D
description BINDING SITE FOR RESIDUE CA A 626
source : AC3

11) chain A
residue 435
type
sequence T
description BINDING SITE FOR RESIDUE CA A 626
source : AC3

12) chain A
residue 486
type
sequence G
description BINDING SITE FOR RESIDUE NA A 627
source : AC4

13) chain A
residue 507
type
sequence K
description BINDING SITE FOR RESIDUE NA A 627
source : AC4

14) chain A
residue 381
type
sequence F
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

15) chain A
residue 394
type
sequence I
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

16) chain A
residue 395
type
sequence H
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

17) chain A
residue 485
type
sequence H
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

18) chain A
residue 486
type
sequence G
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

19) chain A
residue 489
type
sequence H
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

20) chain A
residue 498
type
sequence H
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

21) chain A
residue 523
type
sequence E
description BINDING SITE FOR RESIDUE P6G A 628
source : AC5

22) chain A
residue 77
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:O44750
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 395
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:O44750
source Swiss-Prot : SWS_FT_FI1

24) chain A
residue 498
type BINDING
sequence H
description BINDING => ECO:0000250|UniProtKB:O44750
source Swiss-Prot : SWS_FT_FI1

25) chain A
residue 415
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:18515364, ECO:0007744|PDB:3CTZ
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 426
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:18515364, ECO:0007744|PDB:3CTZ
source Swiss-Prot : SWS_FT_FI2

27) chain A
residue 489
type BINDING
sequence H
description BINDING => ECO:0000269|PubMed:18515364, ECO:0007744|PDB:3CTZ
source Swiss-Prot : SWS_FT_FI2

28) chain A
residue 523
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18515364, ECO:0007744|PDB:3CTZ
source Swiss-Prot : SWS_FT_FI2

29) chain A
residue 537
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18515364, ECO:0007744|PDB:3CTZ
source Swiss-Prot : SWS_FT_FI2

30) chain A
residue 485-497
type prosite
sequence HGTGHGVGSFLNV
description PROLINE_PEPTIDASE Aminopeptidase P and proline dipeptidase signature. HGTGHgVGSfLNV
source prosite : PS00491

31) chain A
residue 304
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3


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