2JAK - JenaLib

Asym./Biol. Unit - manually (Jmol Viewer)

Asym./Biol. Unit (Jmol Viewer)

Title :   HUMAN PP2A REGULATORY SUBUNIT B56G

Authors :   A. Magnusdottir, P. Stenmark, C. Arrowsmith, H. Berglund, R. Busam, R. A. Edwards, U. B. Ericsson, S. Flodin, A. Flores, S. Graslund, M. Hamma B. M. Hallberg, L. Holmberg Schiavone, M. Hogbom, I. Johansson, T. Ka T. Kotenyova, S. Lundgren, M. Moche, P. Nilsson, T. Nyman, D. Ogg, C. Pe J. Sagemark, M. Sundstrom, J. Uppenberg, M. Upsten, A. G. Thorsell, S. Van Den Berg, J. Weigelt, P. Nordlund

Date :   29 Nov 06 (Deposition) - 04 Dec 06 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.60

Chains :   Asym./Biol. Unit : A

Keywords :   B56G, Pp2A, Ppp2R5C, Phosphorylation, Pp2A Regulatory Subunit, Nuclear Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. Magnusdottir, P. Stenmark, S. Flodin, T. Nyman, T. Kotenyova, S. Graslund, D. Ogg, P. Nordlund
The Structure Of The Pp2A Regulatory Subunit B56 Gamma: The Remaining Piece Of The Pp2A Jigsaw Puzzle.
Proteins V. 74 212 2009
PubMed-ID: 18618707 | Reference-DOI: 10.1002/PROT.22150

Molecule 1 - SERINE/THREONINE-PROTEIN PHOSPHATASE 2A 56 KDA REGULATORY SUBUNIT GAMMA ISOFORM
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PNIC-BSA4
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Fragment	:	RESIDUES 11-380
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	PP2A, B SUBUNIT, B' GAMMA ISOFORM, PP2A, B SUBUNIT, B56 GAMMA ISOFORM, PP2A, B SUBUNIT, PR61 GAMMA ISOFORM, PP2A, B SUBUNIT, R5 GAMMA ISOFORM, NY-REN-29 ANTIGEN, B56G

		1
Asymmetric/Biological Unit	:	A

Summary Information (see also Sequences/Alignments below)

(no "Ligand,Modified Residues,Ions" information available for 2JAK)

(no "Site" information available for 2JAK)

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

Asymmetric/Biological Unit

No.	Residues
1	Leu A:237	-	Pro A:238

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

(no "PROSITE Motif" information available for 2JAK)

Asymmetric/Biological Unit (10, 10)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.4	ENST00000334743	4	ENSE00002150323	chr14:102276172-102276373	202	2A5G_HUMAN	1-32	32	1	A:30-32	3
1.5	ENST00000334743	5	ENSE00001630258	chr14:102323023-102323222	200	2A5G_HUMAN	32-98	67	1	A:32-98 (gaps)	67
1.6	ENST00000334743	6	ENSE00001644518	chr14:102348498-102348608	111	2A5G_HUMAN	99-135	37	1	A:99-135 (gaps)	37
1.7	ENST00000334743	7	ENSE00000660384	chr14:102349594-102349686	93	2A5G_HUMAN	136-166	31	1	A:136-166	31
1.8	ENST00000334743	8	ENSE00000660385	chr14:102349769-102349899	131	2A5G_HUMAN	167-210	44	1	A:167-210	44
1.9	ENST00000334743	9	ENSE00000452837	chr14:102356574-102356633	60	2A5G_HUMAN	210-230	21	1	A:210-230	21
1.10	ENST00000334743	10	ENSE00000660387	chr14:102359337-102359445	109	2A5G_HUMAN	230-266	37	1	A:230-266	37
1.11	ENST00000334743	11	ENSE00000660388	chr14:102360844-102360897	54	2A5G_HUMAN	267-284	18	1	A:267-284	18
1.12	ENST00000334743	12	ENSE00000660389	chr14:102368056-102368226	171	2A5G_HUMAN	285-341	57	1	A:285-341	57
1.13a	ENST00000334743	13a	ENSE00000660390	chr14:102372739-102372866	128	2A5G_HUMAN	342-384	43	1	A:342-372	31
1.14	ENST00000334743	14	ENSE00001758622	chr14:102375926-102376027	102	2A5G_HUMAN	384-418	35	0	-	-
1.15a	ENST00000334743	15a	ENSE00001780490	chr14:102378738-102378810	73	2A5G_HUMAN	418-442	25	0	-	-
1.16	ENST00000334743	16	ENSE00001648289	chr14:102384168-102384284	117	2A5G_HUMAN	443-481	39	0	-	-
1.17b	ENST00000334743	17b	ENSE00001767568	chr14:102391478-102394075	2598	2A5G_HUMAN	482-524	43	0	-	-

Asymmetric/Biological 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
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Chain A from PDB  Type:PROTEIN  Length:327
 aligned with 2A5G_HUMAN | Q13362 from UniProtKB/Swiss-Prot  Length:524

    Alignment length:343
                                    39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369   
           2A5G_HUMAN    30 IRDVPPADQEKLFIQKLRQCCVLFDFVSDPLSDLKWKEVKRAALSEMVEYITHNRNVITEPIYPEVVHMFAVNMFRTLPPSSNPTGAEFDPEEDEPTLEAAWPHLQLVYEFFLRFLESPDFQPNIAKKYIDQKFVLQLLELFDSEDPRERDFLKTTLHRIYGKFLGLRAYIRKQINNIFYRFIYETEHHNGIAELLEILGSIINGFALPLKEEHKIFLLKVLLPLHKVKSLSVYHPQLAYCVVQFLEKDSTLTEPVVMALLKYWPKTHSPKEVMFLNELEEILDVIEPSEFVKIMEPLFRQLAKCVSSPHFQVAERALYYWNNEYIMSLISDNAAKILPIMFP 372
               SCOP domains d2ja ka1 A:30-372 Serine/threonine-protein phosphatase 2A regulatory subunit B56               -gamma                                                                                                                                                                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....-....hhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhh.....---------------.....hhhhhhhhhhhhhhhhhh...hhhhhh...hhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhh.......hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) 1.4------------------------------------------------------------------Exon 1.6  PDB: A:99-135 (gaps)       Exon 1.7  PDB: A:136-166       Exon 1.8  PDB: A:167-210 UniProt: 167-210   -------------------Exon 1.10  PDB: A:230-266            Exon 1.11         Exon 1.12  PDB: A:285-341 UniProt: 285-341               Exon 1.13a  PDB: A:342-372      Transcript 1 (1)
           Transcript 1 (2) --Exon 1.5  PDB: A:32-98 (gaps) UniProt: 32-98                       ---------------------------------------------------------------------------------------------------------------Exon 1.9             ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2jak A  30 IRDV-PADQEKLFIQKLRQCCVLFDFVSDPLSDLKWKEVKRAALSEMVEYITHNRNVITEPIYPEVVHMFAVNMFRTLPP---------------PTLEAAWPHLQLVYEFFLRFLESPDFQPNIAKKYIDQKFVLQLLELFDSEDPRERDFLKTTLHRIYGKFLGLRAYIRKQINNIFYRFIYETEHHNGIAELLEILGSIINGFALPLKEEHKIFLLKVLLPLHKVKSLSVYHPQLAYCVVQFLEKDSTLTEPVVMALLKYWPKTHSPKEVMFLNELEEILDVIEPSEFVKIMEPLFRQLAKCVSSPHFQVAERALYYWNNEYIMSLISDNAAKILPIMFP 372
                               | |  39        49        59        69        79        89        99       109         -     | 129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369   
                              33 |                                                                       109             125                                                                                                                                                                                                                                                       
                                35

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 '\|'

Asymmetric/Biological Unit

Classes(

)

Folds(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

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Organisms( (-)

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Class: All alpha proteins (14657)

Fold: alpha-alpha superhelix (690)

Superfamily: ARM repeat (317)

Family: B56-like (4)

Protein domain: Serine/threonine-protein phosphatase 2A regulatory subunit B56-gamma (4)

Human (Homo sapiens) [TaxId: 9606] (4)

d2jaka1

A:30-372

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

(no "Pfam Domain" information available for 2JAK)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (2A5G_HUMAN | Q13362)

molecular function
	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).
biological process
	GO:0006977	DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest	A cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage and resulting in the stopping or reduction in rate of the cell cycle.
	GO:0042771	intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator	A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage, and ends when the execution phase of apoptosis is triggered.
	GO:0008285	negative regulation of cell proliferation	Any process that stops, prevents or reduces the rate or extent of cell proliferation.
	GO:0043161	proteasome-mediated ubiquitin-dependent protein catabolic process	The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of ubiquitin, and mediated by the proteasome.
	GO:0014066	regulation of phosphatidylinositol 3-kinase signaling	Any process that modulates the frequency, rate or extent of signal transduction mediated by the phosphatidylinositol 3-kinase cascade.
	GO:0007165	signal transduction	The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
cellular component
	GO:0005694	chromosome	A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
	GO:0000775	chromosome, centromeric region	The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
	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.
	GO:0005634	nucleus	A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
	GO:0000159	protein phosphatase type 2A complex	A protein complex that has protein serine/threonine phosphatase activity that is polycation-stimulated (PCS), being directly stimulated by protamine, polylysine, or histone H1; it constitutes a subclass of several enzymes activated by different histones and polylysine, and consists of catalytic, scaffolding, and regulatory subunits. The catalytic and scaffolding subunits form the core enzyme, and the holoenzyme also includes the regulatory subunit.

Asymmetric/Biological Unit
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	Cis Peptide Bonds
		Leu A:237 - Pro A:238	[ RasMol ]

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	2A5G_HUMAN \| Q13362	:	2iae 2npp 2nyl 2nym 3fga 5jja 5k6s 5sw9 5swf

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Description

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Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (10, 10)

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SCOP Domains (1, 1)

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Gene Ontology (13, 13)

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