2XFA - JenaLib

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Biological Unit 1 (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF PLASMODIUM BERGHEI ACTIN DEPOLYMERIZATION FACTOR 2

Authors :   B. K. Singh, J. M. Sattler, J. Huttu, M. Chatterjee, H. Schueler, I. Kurs

Date :   21 May 10 (Deposition) - 15 Jun 11 (Release) - 31 Aug 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.10

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

Keywords :   Actin Binding Protein, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   B. K. Singh, J. M. Sattler, M. Chatterjee, J. Huttu, H. Schuler, I. Kursula
Crystal Structures Explain Functional Differences In The Two Actin Depolymerization Factors Of The Malaria Parasite.
J. Biol. Chem. V. 286 28256 2011
PubMed-ID: 21832095 | Reference-DOI: 10.1074/JBC.M111.211730

Molecule 1 - ACTIN DEPOLYMERIZATION FACTOR 2
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PGEX-6P-1
	Expression System Strain	:	BL21 CODONPLUS (DE3) ROSETTA
	Expression System Taxid	:	469008
	Organism Scientific	:	PLASMODIUM BERGHEI
	Organism Taxid	:	5821
	Synonym	:	ACTIN-DEPOLYMERIZING FACTOR, ADF

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

Summary Information (see also Sequences/Alignments below)

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

(no "Site" information available for 2XFA)

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

Asymmetric Unit

No.	Residues
1	Glu A:80	-	Gly A:81
2	Glu B:80	-	Gly B:81

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

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

(no "Exon" information available for 2XFA)

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:143
 aligned with Q3YPH0_PLABE | Q3YPH0 from UniProtKB/TrEMBL  Length:143

    Alignment length:143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140   
         Q3YPH0_PLABE     1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
               SCOP domains d2xfaa_ A: automated matches                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eehhhhhhhhhhhhh.....eeeeeee...eeeeeeee......hhhhhhhhhhhh......eeeeeeeee.......eeeeeeeee.....hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xfa A   1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain A from PDB  Type:PROTEIN  Length:143
 aligned with Q4YT54_PLABA | Q4YT54 from UniProtKB/TrEMBL  Length:143

    Alignment length:143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140   
         Q4YT54_PLABA     1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
               SCOP domains d2xfaa_ A: automated matches                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eehhhhhhhhhhhhh.....eeeeeee...eeeeeeee......hhhhhhhhhhhh......eeeeeeeee.......eeeeeeeee.....hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xfa A   1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain B from PDB  Type:PROTEIN  Length:143
 aligned with Q3YPH0_PLABE | Q3YPH0 from UniProtKB/TrEMBL  Length:143

    Alignment length:143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140   
         Q3YPH0_PLABE     1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
               SCOP domains d2xfab_ B: automated matches                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) --------Cofilin_ADF-2xfaB01 B:9-139                                                                                                        ---- Pfam domains (1)
           Pfam domains (2) --------Cofilin_ADF-2xfaB02 B:9-139                                                                                                        ---- Pfam domains (2)
         Sec.struct. author .....eehhhhhhhhhhhhh.....eeeeeee...eeeeeeee......hhhhhhhhhhh.......eeeeeeeee.......eeeeeeeee.....hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xfa B   1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

Chain B from PDB  Type:PROTEIN  Length:143
 aligned with Q4YT54_PLABA | Q4YT54 from UniProtKB/TrEMBL  Length:143

    Alignment length:143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140   
         Q4YT54_PLABA     1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
               SCOP domains d2xfab_ B: automated matches                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) --------Cofilin_ADF-2xfaB01 B:9-139                                                                                                        ---- Pfam domains (1)
           Pfam domains (2) --------Cofilin_ADF-2xfaB02 B:9-139                                                                                                        ---- Pfam domains (2)
         Sec.struct. author .....eehhhhhhhhhhhhh.....eeeeeee...eeeeeeee......hhhhhhhhhhh.......eeeeeeeee.......eeeeeeeee.....hhhhhhhhhhhhhhhhh......eeeee..hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xfa B   1 MVSGVNVSDECIYEFNRLKVKHLNKYIIYKIENLEKIVVDVLEHDMELTSLDNIIMRIKNNLKNTECRYIIADMPIPTPEGVLRDRIYFIFWSPGLSKPKEKMLYAASKESLVRKINGIFKSLEITCDINEFEEELKAIILNT 143
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140

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 Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a+b) (23004)

Fold: Gelsolin-like (96)

Superfamily: Actin depolymerizing proteins (88)

Family: automated matches (13)

Protein domain: automated matches (13)

Plasmodium berghei [TaxId: 5821] (1)

1a	d2xfaa_	A:
1b	d2xfab_	B:

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

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: ADF (44)

Family: Cofilin_ADF (21)

Plasmodium berghei (strain Anka) (1)

1a	Cofilin_ADF-2xfaB01	B:9-139
1b	Cofilin_ADF-2xfaB02	B:9-139

Asymmetric Unit(hide GO term definitions)

Chain A,B (Q4YT54_PLABA | Q4YT54)

molecular function
	GO:0003779	actin binding	Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
biological process
	GO:0030042	actin filament depolymerization	Disassembly of actin filaments by the removal of actin monomers from a filament.
cellular component
	GO:0015629	actin cytoskeleton	The part of the cytoskeleton (the internal framework of a cell) composed of actin and associated proteins. Includes actin cytoskeleton-associated complexes.
	GO:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

Chain A,B (Q3YPH0_PLABE | Q3YPH0)

molecular function
	GO:0003779	actin binding	Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
biological process
	GO:0030042	actin filament depolymerization	Disassembly of actin filaments by the removal of actin monomers from a filament.
cellular component
	GO:0015629	actin cytoskeleton	The part of the cytoskeleton (the internal framework of a cell) composed of actin and associated proteins. Includes actin cytoskeleton-associated complexes.
	GO:0005622	intracellular	The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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(no "Sites" information available for 2xfa)

	Cis Peptide Bonds
		Glu A:80 - Gly A:81	[ RasMol ]
		Glu B:80 - Gly B:81	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

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Description

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Ligands, Modified Residues, Ions (0, 0)

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Cis Peptide Bonds (2, 2)

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