eF-site ID 2i1y-AB
PDB Code 2i1y
Chain A, B

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Title Crystal structure of the phosphatase domain of human PTP IA-2
Classification HYDROLASE
Compound Receptor-type tyrosine-protein phosphatase
Source (PTPRN_HUMAN)
Sequence A:  TGHMILAYMEDHLRNRDRLAKEWQALCAYQAEPNTCATAQ
GEGNIKKNRHPDFLPYDHARIKLKVESSPSRSDYINASPI
IEHDPRMPAYIATQGPLSHTIADFWQMVWESGCTVIVMLT
PLVEDGVKQCDRYWPDEGASLYHVYEVNLVSEHIWCEDFL
VRSFYLKNVQTQETRTLTQFHFLSWPAEGTPASTRPLLDF
RRKVNKCYRGRSCPIIVHCSDGAGRTGTYILIDMVLNRMA
KGVKEIDIAATLEHVRDQRPGLVRSKDQFEFALTAVAEEV
NAILKAL
B:  MDISTGHMILAYMEDHLRNRDRLAKEWQALCAYQAEPNTC
ATAQGEGNIKKNRHPDFLPYDHARIKLKVESSPSRSDYIN
ASPIIEHDPRMPAYIATQGPLSHTIADFWQMVWESGCTVI
VMLTPLVEDGVKQCDRYWPDEGASLYHVYEVNLVSEHIWC
EDFLVRSFYLKNVQTQETRTLTQFHFLSWPAEGTPASTRP
LLDFRRKVNKCYRGRSCPIIVHCSDGAGRTGTYILIDMVL
NRMAKGVKEIDIAATLEHVRDQRPGLVRSKDQFEFALTAV
AEEVNAILKA
Description


Functional site

1) chain A
residue 926
type
sequence L
description BINDING SITE FOR RESIDUE GOL A 3288
source : AC1

2) chain A
residue 929
type
sequence M
description BINDING SITE FOR RESIDUE GOL A 3288
source : AC1

3) chain A
residue 930
type
sequence A
description BINDING SITE FOR RESIDUE GOL A 3288
source : AC1

4) chain A
residue 973
type
sequence I
description BINDING SITE FOR RESIDUE GOL A 3288
source : AC1

5) chain B
residue 926
type
sequence L
description BINDING SITE FOR RESIDUE GOL B 3287
source : AC2

6) chain B
residue 929
type
sequence M
description BINDING SITE FOR RESIDUE GOL B 3287
source : AC2

7) chain B
residue 970
type
sequence V
description BINDING SITE FOR RESIDUE GOL B 3287
source : AC2

8) chain B
residue 973
type
sequence I
description BINDING SITE FOR RESIDUE GOL B 3287
source : AC2

9) chain A
residue 754
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000269|PubMed:16622421
source Swiss-Prot : SWS_FT_FI1

10) chain B
residue 754
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000269|PubMed:16622421
source Swiss-Prot : SWS_FT_FI1

11) chain A
residue 907-917
type prosite
sequence VHCSDGAGRTG
description TYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. VHCsdGagRTG
source prosite : PS00383


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