1HZM - JenaLib

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Title :   STRUCTURE OF ERK2 BINDING DOMAIN OF MAPK PHOSPHATASE MKP-3: STRUCTURAL INSIGHTS INTO MKP-3 ACTIVATION BY ERK2

Authors :   A. Farooq, M. -M. Zhou

Date :   25 Jan 01 (Deposition) - 25 Jan 02 (Release) - 24 Feb 09 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A

Keywords :   Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. Farooq, G. Chaturvedi, S. Mujtaba, O. Plotnikova, L. Zeng, C. Dhalluin, R. Ashton, M. M. Zhou
Solution Structure Of Erk2 Binding Domain Of Mapk Phosphatase Mkp-3: Structural Insights Into Mkp-3 Activation By Erk2.
Mol. Cell V. 7 387 2001
PubMed-ID: 11239467 | Reference-DOI: 10.1016/S1097-2765(01)00186-1
(for further references see the PDB file header)

Molecule 1 - DUAL SPECIFICITY PROTEIN PHOSPHATASE 6
	Chains	:	A
	EC Number	:	3.1.3.48, 3.1.3.16
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET15B
	Expression System Strain	:	BL21 (DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	RESIDUES 1-154
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	MITOGEN-ACTIVATED PROTEIN KINASE PHOSPHATASE 3


NMR Structure	:

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 1HZM)

(no "Site" information available for 1HZM)

(no "SS Bond" information available for 1HZM)

(no "Cis Peptide Bond" information available for 1HZM)

NMR Structure (3, 3)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_069943	F	77	I	DUS6_HUMAN	Disease (HH19)	587776978	A	F	77	I
2	UniProt	VAR_015113	V	114	L	DUS6_HUMAN	Polymorphism	2279574	A	L	114	L
3	UniProt	VAR_051750	S	144	A	DUS6_HUMAN	Polymorphism	770087	A	S	144	A

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

NMR Structure (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RHODANESE_3	PS50206	Rhodanese domain profile.	DUS6_HUMAN	30-148	1	A:30-148

NMR Structure (2, 2)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1	ENST00000279488	1	ENSE00001214153	chr12:89746296-89745417	880	DUS6_HUMAN	1-134	134	1	A:1-134	134
1.2	ENST00000279488	2	ENSE00001096871	chr12:89744802-89744365	438	DUS6_HUMAN	134-280	147	1	A:134-154	21
1.3	ENST00000279488	3	ENSE00001186650	chr12:89743338-89741839	1500	DUS6_HUMAN	280-381	102	0	-	-

NMR Structure

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
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Chain A from PDB  Type:PROTEIN  Length:154
 aligned with DUS6_HUMAN | Q16828 from UniProtKB/Swiss-Prot  Length:381

    Alignment length:154
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150    
           DUS6_HUMAN     1 MIDTLRPVPFASEMAISKTVAWLNEQLELGNERLLLMDCRPQELYESSHIESAINVAIPGIMLRRLQKGNLPVRALFTRGEDRDRFTRRCGTDTVVLYDESSSDWNENTGGESVLGLLLKKLKDEGCRAFYLEGGFSKFQAEFSLHCETNLDGS 154
               SCOP domains d1hzma_ A: Erk2 binding domain of Mapk phosphatase mkp-3                                                                                                   SCOP domains
               CATH domains 1hzmA00 A:1-154 Oxidized Rhodanese, domain 1                                                                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................hhhhhhhhh....eee....hhhhhhhh..........hhhhhh..............hhhhhhhhhh.....eee...............hhhhhhhhhhhhh....ee...hhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------I------------------------------------L-----------------------------A---------- SAPs(SNPs)
                    PROSITE -----------------------------RHODANESE_3  PDB: A:30-148 UniProt: 30-148                                                                             ------ PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:1-134 UniProt: 1-134                                                                                                 -------------------- Transcript 1 (1)
           Transcript 1 (2) -------------------------------------------------------------------------------------------------------------------------------------Exon 1.2 [INCOMPLETE] Transcript 1 (2)
                 1hzm A   1 MIDTLRPVPFASEMAISKTVAWLNEQLELGNERLLLMDCRPQELYESSHIESAINVAIPGIMLRRLQKGNLPVRALFTRGEDRDRFTRRCGTDTVVLYDESSSDWNENTGGESLLGLLLKKLKDEGCRAFYLEGGFSKFQAEFSLHCETNLDGS 154
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
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	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 '\|'

NMR Structure

Classes(

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Architectures( (-)

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Topologies( (-)

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Homologous Superfamilies( (-)

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Organisms( (-)

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Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Oxidized Rhodanese; domain 1 (42)

Homologous Superfamily: Oxidized Rhodanese, domain 1 (42)

Human (Homo sapiens) (15)

1hzmA00

A:1-154

(no "Pfam Domain" information available for 1HZM)

NMR Structure(hide GO term definitions)

Chain A (DUS6_HUMAN | Q16828)

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: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:0000165	MAPK cascade	An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
	GO:0000187	activation of MAPK activity	The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
	GO:0030154	cell differentiation	The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
	GO:0016311	dephosphorylation	The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
	GO:0009953	dorsal/ventral pattern formation	The regionalization process in which the areas along the dorsal/ventral axis are established that will lead to differences in cell differentiation. The dorsal/ventral axis is defined by a line that runs orthogonal to both the anterior/posterior and left/right axes. The dorsal end is defined by the upper or back side of an organism. The ventral end is defined by the lower or front side of an organism.
	GO:0000188	inactivation of MAPK activity	Any process that terminates the activity of the active enzyme MAP kinase.
	GO:0070373	negative regulation of ERK1 and ERK2 cascade	Any process that stops, prevents, or reduces the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
	GO:0001933	negative regulation of protein phosphorylation	Any process that stops, prevents or reduces the rate of addition of phosphate groups to amino acids within a protein.
	GO:0035335	peptidyl-tyrosine dephosphorylation	The removal of phosphoric residues from peptidyl-O-phospho-tyrosine to form peptidyl-tyrosine.
	GO:0043065	positive regulation of apoptotic process	Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
	GO:0010942	positive regulation of cell death	Any process that increases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates in cell death.
	GO:0006470	protein dephosphorylation	The process of removing one or more phosphoric residues from a protein.
	GO:0042663	regulation of endodermal cell fate specification	Any process that mediates the specification of a cell into an endoderm cell.
	GO:0040036	regulation of fibroblast growth factor receptor signaling pathway	Any process that modulates the frequency, rate or extent of fibroblast growth factor receptor signaling pathway activity.
	GO:0060420	regulation of heart growth	Any process that modulates the rate or extent of heart growth. Heart growth is the increase in size or mass of the heart.
	GO:0042493	response to drug	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.
	GO:0070848	response to growth factor	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a growth factor stimulus.
	GO:0051409	response to nitrosative stress	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nitrosative stress stimulus. Nitrosative stress is a state often resulting from exposure to high levels of nitric oxide (NO) or the highly reactive oxidant peroxynitrite, which is produced following interaction of NO with superoxide anions.
	GO:0014070	response to organic cyclic compound	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic cyclic compound stimulus.
	GO:0010033	response to organic substance	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic substance stimulus.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.

NMR Structure
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