2WGP - JenaLib

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Title :   CRYSTAL STRUCTURE OF HUMAN DUAL SPECIFICITY PHOSPHATASE 14

Authors :   G. T. Lountos, J. E. Tropea, S. Cherry, D. S. Waugh

Date :   22 Apr 09 (Deposition) - 06 Oct 09 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.88

Chains :   Asym. Unit : A,B
Biol. Unit 1: A,B  (4x)
Biol. Unit 2: A  (4x)
Biol. Unit 3: B  (4x)

Keywords :   Mkp6, Dusp14, Hydrolase, Protein Phosphatase, Dual Specificity Phosphatase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. T. Lountos, J. E. Tropea, S. Cherry, D. S. Waugh
Overproduction, Purification And Structure Determination Of Human Dual-Specificity Phosphatase 14.
Acta Crystallogr. , Sect. D V. 65 1013 2009
PubMed-ID: 19770498 | Reference-DOI: 10.1107/S0907444909023762
(for further references see the PDB file header)

Molecule 1 - DUAL SPECIFICITY PROTEIN PHOSPHATASE 14
	Chains	:	A, B
	EC Number	:	3.1.3.48, 3.1.3.16
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PJT92
	Expression System Strain	:	ROSETTA 2 (DE3)
	Expression System Taxid	:	562
	Fragment	:	RESIDUES 2-191
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	DUAL SPECIFICITY PHOSPHATASE 14, MITOGEN-ACTIVATED PROTEIN KINASE PHOSPHATASE 6, MKP-1-LIKE PROTEIN TYROSINE PHOSPHATASE, MAP KINASE PHOSPHATASE 6, MKP-6, MKP-L

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (4x)	:	A	B
Biological Unit 2 (4x)	:	A
Biological Unit 3 (4x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 2)

No.	Name	Count	Type	Full Name
1	PO4	2	Ligand/Ion	PHOSPHATE ION

Biological Unit 1 (1, 8)

No.	Name	Count	Type	Full Name
1	PO4	8	Ligand/Ion	PHOSPHATE ION

Biological Unit 2 (1, 4)

No.	Name	Count	Type	Full Name
1	PO4	4	Ligand/Ion	PHOSPHATE ION

Biological Unit 3 (1, 4)

No.	Name	Count	Type	Full Name
1	PO4	4	Ligand/Ion	PHOSPHATE ION

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ILE A:61 , ASP A:80 , CYS A:111 , ALA A:112 , ALA A:113 , GLY A:114 , VAL A:115 , SER A:116 , ARG A:117 , HOH A:2179	BINDING SITE FOR RESIDUE PO4 A 200
2	AC2	SOFTWARE	ILE B:61 , ASP B:80 , CYS B:111 , ALA B:112 , ALA B:113 , GLY B:114 , VAL B:115 , SER B:116 , ARG B:117	BINDING SITE FOR RESIDUE PO4 B 200

(no "SS Bond" information available for 2WGP)

(no "Cis Peptide Bond" information available for 2WGP)

(no "SAP(SNP)/Variant" information available for 2WGP)

Asymmetric Unit (3, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TYR_PHOSPHATASE_DUAL	PS50054	Dual specificity protein phosphatase family profile.	DUS14_HUMAN	26-166	2	A:26-166 B:26-166
2	TYR_PHOSPHATASE_2	PS50056	Tyrosine specific protein phosphatases family profile.	DUS14_HUMAN	91-146	2	A:91-146 B:91-146
3	TYR_PHOSPHATASE_1	PS00383	Tyrosine specific protein phosphatases active site.	DUS14_HUMAN	109-119	2	A:109-119 B:109-119

Biological Unit 1 (3, 24)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TYR_PHOSPHATASE_DUAL	PS50054	Dual specificity protein phosphatase family profile.	DUS14_HUMAN	26-166	8	A:26-166 B:26-166
2	TYR_PHOSPHATASE_2	PS50056	Tyrosine specific protein phosphatases family profile.	DUS14_HUMAN	91-146	8	A:91-146 B:91-146
3	TYR_PHOSPHATASE_1	PS00383	Tyrosine specific protein phosphatases active site.	DUS14_HUMAN	109-119	8	A:109-119 B:109-119

Biological Unit 2 (3, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TYR_PHOSPHATASE_DUAL	PS50054	Dual specificity protein phosphatase family profile.	DUS14_HUMAN	26-166	4	A:26-166 -
2	TYR_PHOSPHATASE_2	PS50056	Tyrosine specific protein phosphatases family profile.	DUS14_HUMAN	91-146	4	A:91-146 -
3	TYR_PHOSPHATASE_1	PS00383	Tyrosine specific protein phosphatases active site.	DUS14_HUMAN	109-119	4	A:109-119 -

Biological Unit 3 (3, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	TYR_PHOSPHATASE_DUAL	PS50054	Dual specificity protein phosphatase family profile.	DUS14_HUMAN	26-166	4	- B:26-166
2	TYR_PHOSPHATASE_2	PS50056	Tyrosine specific protein phosphatases family profile.	DUS14_HUMAN	91-146	4	- B:91-146
3	TYR_PHOSPHATASE_1	PS00383	Tyrosine specific protein phosphatases active site.	DUS14_HUMAN	109-119	4	- B:109-119

(no "Exon" information available for 2WGP)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:168
 aligned with DUS14_HUMAN | O95147 from UniProtKB/Swiss-Prot  Length:198

    Alignment length:168
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183        
          DUS14_HUMAN    24 IGGIAQITSSLFLGRGSVASNRHLLQARGITCIVNATIEIPNFNWPQFEYVKVPLADMPHAPIGLYFDTVADKIHSVSRKHGATLVHCAAGVSRSATLCIAYLMKFHNVCLLEAYNWVKARRPVIRPNVGFWRQLIDYERQLFGKSTVKMVQTPYGIVPDVYEKESRH 191
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeee..eeeehhhhhhhhhhhhhh...eeee.............eeee.........hhhhhhhhhhhhhhhhhhh...eeee.....hhhhhhhhhhhhhhhh.hhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh.....eeee..eeeehhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) --TYR_PHOSPHATASE_DUAL  PDB: A:26-166 UniProt: 26-166                                                                                          ------------------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------------------TYR_PHOSPHATASE_2  PDB: A:91-146 UniProt: 91-146        --------------------------------------------- PROSITE (2)
                PROSITE (3) -------------------------------------------------------------------------------------TYR_PHOSPHA------------------------------------------------------------------------ PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2wgp A  24 IGGIAQITSSLFLGRGSVASNRHLLQARGITCIVNATIEIPNFNWPQFEYVKVPLADMPHAPIGLYFDTVADKIHSVSRKHGATLVHCAAGVSRSATLCIAYLMKFHNVCLLEAYNWVKARRPVIRPNVGFWRQLIDYERQLFGKSTVKMVQTPYGIVPDVYEKESRH 191
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183

Chain B from PDB  Type:PROTEIN  Length:167
 aligned with DUS14_HUMAN | O95147 from UniProtKB/Swiss-Prot  Length:198

    Alignment length:167
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       
          DUS14_HUMAN    25 GGIAQITSSLFLGRGSVASNRHLLQARGITCIVNATIEIPNFNWPQFEYVKVPLADMPHAPIGLYFDTVADKIHSVSRKHGATLVHCAAGVSRSATLCIAYLMKFHNVCLLEAYNWVKARRPVIRPNVGFWRQLIDYERQLFGKSTVKMVQTPYGIVPDVYEKESRH 191
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ---------DSPc-2wgpB01 B:34-164                                                                                                              --------------------------- Pfam domains (1)
           Pfam domains (2) ---------DSPc-2wgpB02 B:34-164                                                                                                              --------------------------- Pfam domains (2)
         Sec.struct. author ..eeeee..eeeehhhhhhhhhhhhh....eeee.............eeee.........hhhhhhhhhhhhhhhhhhh...eeee.....hhhhhhhhhhhhhhhh.hhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhh.....eeee..eeeehhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -TYR_PHOSPHATASE_DUAL  PDB: B:26-166 UniProt: 26-166                                                                                          ------------------------- PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------TYR_PHOSPHATASE_2  PDB: B:91-146 UniProt: 91-146        --------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------TYR_PHOSPHA------------------------------------------------------------------------ PROSITE (3)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wgp B  25 GGIAQITSSLFLGRGSVASNRHLLQARGITCIVNATIEIPNFNWPQFEYVKVPLADMPHAPIGLYFDTVADKIHSVSRKHGATLVHCAAGVSRSATLCIAYLMKFHNVCLLEAYNWVKARRPVIRPNVGFWRQLIDYERQLFGKSTVKMVQTPYGIVPDVYEKESRH 191
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 2WGP)

(no "CATH Domain" information available for 2WGP)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Phosphatase (121)

Family: DSPc (22)

Homo sapiens (Human) (13)

1a	DSPc-2wgpB01	B:34-164
1b	DSPc-2wgpB02	B:34-164

Asymmetric Unit(hide GO term definitions)

Chain A,B (DUS14_HUMAN | O95147)

molecular function
	GO:0017017	MAP kinase tyrosine/serine/threonine phosphatase activity	Catalysis of the reaction: MAP kinase serine/threonine/tyrosine phosphate + H2O = MAP kinase serine/threonine/tyrosine + phosphate.
	GO:0016787	hydrolase activity	Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
	GO:0016791	phosphatase activity	Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
	GO:0004721	phosphoprotein phosphatase activity	Catalysis of the reaction: a phosphoprotein + H2O = a protein + phosphate. Together with protein kinases, these enzymes control the state of phosphorylation of cell proteins and thereby provide an important mechanism for regulating cellular activity.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0004725	protein tyrosine phosphatase activity	Catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
	GO:0008138	protein tyrosine/serine/threonine phosphatase activity	Catalysis of the reactions: protein serine + H2O = protein serine + phosphate; protein threonine phosphate + H2O = protein threonine + phosphate; and protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
biological process
	GO:0016311	dephosphorylation	The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
	GO:0000188	inactivation of MAPK activity	Any process that terminates the activity of the active enzyme MAP kinase.
	GO:0035335	peptidyl-tyrosine dephosphorylation	The removal of phosphoric residues from peptidyl-O-phospho-tyrosine to form peptidyl-tyrosine.
	GO:0006470	protein dephosphorylation	The process of removing one or more phosphoric residues from a protein.

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