2VCP - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF N-WASP VC DOMAIN IN COMPLEX WITH SKELETAL ACTIN

Authors :   J. F. Gaucher, D. Didry, M. F. Carlier

Date :   26 Sep 07 (Deposition) - 04 Nov 08 (Release) - 30 Jan 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.20

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

Keywords :   Actin-Binding, Transcription, Muscle Protein, Nucleotide-Binding, Transcription Regulation, Methylation, Atp-Binding, Cytoskeleton, Phosphorylation, Structural Protein, Wh2, Wasp, Actin, Nucleus, Twinning (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   J. F. Gaucher, C. Mauge, D. Didry, B. Guichard, L. Renault, M. F. Carlie
Interactions Of Isolated C-Terminal Fragments Of Neural Wiskott-Aldrich Syndrome Protein (N-Wasp) With Actin And Arp2/3 Complex.
J. Biol. Chem. V. 287 34646 2012
PubMed-ID: 22847007 | Reference-DOI: 10.1074/JBC.M112.394361

Molecule 1 - ACTIN, ALPHA SKELETAL MUSCLE
	Chains	:	A, B
	Fragment	:	RESIDUES 3-377
	Organism Common	:	RABBIT
	Organism Scientific	:	ORYCTOLAGUS CUNICULUS
	Organism Taxid	:	9986
	Synonym	:	ALPHA-ACTIN-1
	Tissue	:	SKELETAL MUSCLE

Molecule 2 - NEURAL WISKOTT-ALDRICH SYNDROME PROTEIN
	Chains	:	D, E
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Cell Line	:	BL21
	Expression System Plasmid	:	PBAD33
	Expression System Taxid	:	511693
	Fragment	:	WH2 1,2 AND C DOMAIN, RESIDUES 392-484
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	N-WASP

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	ATP	2	Ligand/Ion	ADENOSINE-5'-TRIPHOSPHATE
2	CA	2	Ligand/Ion	CALCIUM ION
3	HIC	2	Mod. Amino Acid	4-METHYL-HISTIDINE

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	ATP	1	Ligand/Ion	ADENOSINE-5'-TRIPHOSPHATE
2	CA	-1	Ligand/Ion	CALCIUM ION
3	HIC	1	Mod. Amino Acid	4-METHYL-HISTIDINE

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	ATP	1	Ligand/Ion	ADENOSINE-5'-TRIPHOSPHATE
2	CA	-1	Ligand/Ion	CALCIUM ION
3	HIC	1	Mod. Amino Acid	4-METHYL-HISTIDINE

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY A:13 , SER A:14 , GLY A:15 , LEU A:16 , LYS A:18 , GLY A:156 , ASP A:157 , GLY A:158 , VAL A:159 , GLY A:182 , ARG A:210 , GLU A:214 , GLY A:301 , GLY A:302 , THR A:303 , MET A:305 , TYR A:306 , LYS A:336 , CA A:1377	BINDING SITE FOR RESIDUE ATP A1376
2	AC2	SOFTWARE	GLN A:137 , ATP A:1376	BINDING SITE FOR RESIDUE CA A1377
3	AC3	SOFTWARE	ASN B:12 , GLY B:13 , SER B:14 , GLY B:15 , LEU B:16 , LYS B:18 , GLY B:156 , ASP B:157 , GLY B:158 , VAL B:159 , GLY B:182 , ARG B:210 , GLU B:214 , GLY B:302 , THR B:303 , MET B:305 , TYR B:306 , LYS B:336 , CA B:1377	BINDING SITE FOR RESIDUE ATP B1376
4	AC4	SOFTWARE	ASN B:12 , LYS B:18 , GLN B:137 , ATP B:1376	BINDING SITE FOR RESIDUE CA B1377

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

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

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

Asymmetric Unit (4, 8)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ACTINS_1	PS00406	Actins signature 1.	ACTS_RABIT	55-65	2	A:53-63 B:53-63
2	ACTINS_ACT_LIKE	PS01132	Actins and actin-related proteins signature.	ACTS_RABIT	106-118	2	A:104-116 B:104-116
3	ACTINS_2	PS00432	Actins signature 2.	ACTS_RABIT	358-366	2	A:356-364 B:356-364
4	WH2	PS51082	WH2 domain profile.	WASL_HUMAN	405-422 433-450	2	- D:433-450 E:433-450

Biological Unit 1 (4, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ACTINS_1	PS00406	Actins signature 1.	ACTS_RABIT	55-65	1	A:53-63 -
2	ACTINS_ACT_LIKE	PS01132	Actins and actin-related proteins signature.	ACTS_RABIT	106-118	1	A:104-116 -
3	ACTINS_2	PS00432	Actins signature 2.	ACTS_RABIT	358-366	1	A:356-364 -
4	WH2	PS51082	WH2 domain profile.	WASL_HUMAN	405-422 433-450	1	- D:433-450 -

Biological Unit 2 (4, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	ACTINS_1	PS00406	Actins signature 1.	ACTS_RABIT	55-65	1	- B:53-63
2	ACTINS_ACT_LIKE	PS01132	Actins and actin-related proteins signature.	ACTS_RABIT	106-118	1	- B:104-116
3	ACTINS_2	PS00432	Actins signature 2.	ACTS_RABIT	358-366	1	- B:356-364
4	WH2	PS51082	WH2 domain profile.	WASL_HUMAN	405-422 433-450	1	- - E:433-450

Asymmetric Unit (2, 4)

	ENSEMBL					UniProtKB			PDB
No.	Transcript ID	Exon	Exon ID	Genome Location	Length	ID	Location	Length	Count	Location	Length
1.1a	ENST00000223023	1a	ENSE00000882047	chr7:123389121-123388672	450	WASL_HUMAN	1-39	39	0	-	-
1.3b	ENST00000223023	3b	ENSE00000719984	chr7:123349277-123349143	135	WASL_HUMAN	40-84	45	0	-	-
1.4	ENST00000223023	4	ENSE00000719981	chr7:123346880-123346794	87	WASL_HUMAN	85-113	29	0	-	-
1.5	ENST00000223023	5	ENSE00000719979	chr7:123346427-123346331	97	WASL_HUMAN	114-146	33	0	-	-
1.6	ENST00000223023	6	ENSE00001011359	chr7:123344711-123344688	24	WASL_HUMAN	146-154	9	0	-	-
1.7	ENST00000223023	7	ENSE00000719977	chr7:123336801-123336633	169	WASL_HUMAN	154-210	57	0	-	-
1.8	ENST00000223023	8	ENSE00000719974	chr7:123335919-123335877	43	WASL_HUMAN	210-224	15	0	-	-
1.9	ENST00000223023	9	ENSE00000719971	chr7:123334922-123334769	154	WASL_HUMAN	225-276	52	0	-	-
1.10	ENST00000223023	10	ENSE00000719967	chr7:123332921-123332401	521	WASL_HUMAN	276-449	174	2	D:433-449 E:433-449	17 17
1.11	ENST00000223023	11	ENSE00000882046	chr7:123329204-123329096	109	WASL_HUMAN	450-486	37	2	D:450-452 E:450-452	3 3
1.12	ENST00000223023	12	ENSE00001188527	chr7:123324634-123321989	2646	WASL_HUMAN	486-505	20	0	-	-

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:371
 aligned with ACTS_RABIT | P68135 from UniProtKB/Swiss-Prot  Length:377

    Alignment length:371
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376 
           ACTS_RABIT     7 TTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQKDSYVGDEAQSKRGILTLKYPIEHGIITNWDDMEKIWHHTFYNELRVAPEEHPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQQMWITKQEYDEAGPSIVHRKCF 377
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2vcpA01                      ------------------------------------2vcpA01 A:6-34,A:71-134,A:337-373                               -2vcpA03 A:136-181,A:271-332                   2vcpA04 A:182-267 Actin; Chain A, domain 4                                            ---2vcpA03 A:136-181,A:271-332                                   ----2vcpA01 A:6-34,A:71-134,A:337-373    -- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee....eeeeee.......eeee..eeee.hhhhhhhhh....eehhhhhh....eeee..ee..ee.hhhhhhhhhhhhhhhh...hhhhh.eeeee....hhhhhhhhhhhhhhh....eeeeeehhhhhhhh.....eeeeee....eeeeeee..ee.....eee..hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhheeee.....eeee.hhhhhhhhhhhh.........hhhhhhhhhhhh....hhhhhhhheeeehhhhh...hhhhhhhhhhhhh.......ee......hhhhhhhhhhhhhhhhhh..eehhhhhhhh..hhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------ACTINS_1   ----------------------------------------ACTINS_ACT_LI-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACTINS_2 ----------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vcp A   5 TTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQKDSYVGDEAQSKRGILTLKYPIEhGIITNWDDMEKIWHHTFYNELRVAPEEHPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQQMWITKQEYDEAGPSIVHRKCF 375
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374 
                                                                                               73-HIC

Chain B from PDB  Type:PROTEIN  Length:371
 aligned with ACTS_RABIT | P68135 from UniProtKB/Swiss-Prot  Length:377

    Alignment length:371
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376 
           ACTS_RABIT     7 TTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQKDSYVGDEAQSKRGILTLKYPIEHGIITNWDDMEKIWHHTFYNELRVAPEEHPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQQMWITKQEYDEAGPSIVHRKCF 377
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -2vcpB01                      ------------------------------------2vcpB01 B:6-34,B:71-134,B:337-373                               -2vcpB03 B:136-181,B:271-332                   2vcpB04 B:182-267 Actin; Chain A, domain 4                                            ---2vcpB03 B:136-181,B:271-332                                   ----2vcpB01 B:6-34,B:71-134,B:337-373    -- CATH domains
           Pfam domains (1) Actin-2vcpB01 B:5-375                                                                                                                                                                                                                                                                                                                                                               Pfam domains (1)
           Pfam domains (2) Actin-2vcpB02 B:5-375                                                                                                                                                                                                                                                                                                                                                               Pfam domains (2)
         Sec.struct. author ...eeeee...eeeeee.......eeee..eeee.hhhhhhhhh....eehhhhhh....eeee..ee..ee.hhhhhhhhhhhhhhhh...hhhhh.eeeee....hhhhhhhhhhhhhhh....eeeeeehhhhhhhhh....eeeeee....eeeeeee..ee.....ee...hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhheeee.....eeee.hhhhhhhhhhhhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhheeeehhhhhh..hhhhhhhhhhhhh.......ee......hhhhhhhhhhhhhhhhhh..eehhhhhhhh..hhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------ACTINS_1   ----------------------------------------ACTINS_ACT_LI-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACTINS_2 ----------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2vcp B   5 TTALVCDNGSGLVKAGFAGDDAPRAVFPSIVGRPRHQGVMVGMGQKDSYVGDEAQSKRGILTLKYPIEhGIITNWDDMEKIWHHTFYNELRVAPEEHPTLLTEAPLNPKANREKMTQIMFETFNVPAMYVAIQAVLSLYASGRTTGIVLDSGDGVTHNVPIYEGYALPHAIMRLDLAGRDLTDYLMKILTERGYSFVTTAEREIVRDIKEKLCYVALDFENEMATAASSSSLEKSYELPDGQVITIGNERFRCPETLFQPSFIGMESAGIHETTYNSIMKCDIDIRKDLYANNVMSGGTTMYPGIADRMQKEITALAPSTMKIKIIAPPERKYSVWIGGSILASLSTFQQMWITKQEYDEAGPSIVHRKCF 375
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374 
                                                                                               73-HIC

Chain D from PDB  Type:PROTEIN  Length:20
 aligned with WASL_HUMAN | O00401 from UniProtKB/Swiss-Prot  Length:505

    Alignment length:20
                                   442       452
           WASL_HUMAN   433 GRDALLDQIRQGIQLKSVAD 452
               SCOP domains -------------------- SCOP domains
               CATH domains -------------------- CATH domains
               Pfam domains -------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) -------------------- SAPs(SNPs)
                    PROSITE WH2  PDB: D:433-45-- PROSITE
               Transcript 1 Exon 1.10        1.1 Transcript 1
                 2vcp D 433 GRDALLDQIRQGIQLKSVAD 452
                                   442       452

Chain E from PDB  Type:PROTEIN  Length:20
 aligned with WASL_HUMAN | O00401 from UniProtKB/Swiss-Prot  Length:505

    Alignment length:20
                                   442       452
           WASL_HUMAN   433 GRDALLDQIRQGIQLKSVAD 452
               SCOP domains -------------------- SCOP domains
               CATH domains -------------------- CATH domains
           Pfam domains (1) WH2-2vcpE01          Pfam domains (1)
           Pfam domains (2) WH2-2vcpE02          Pfam domains (2)
         Sec.struct. author ..hhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) -------------------- SAPs(SNPs)
                    PROSITE WH2  PDB: E:433-45-- PROSITE
               Transcript 1 Exon 1.10        1.1 Transcript 1
                 2vcp E 433 GRDALLDQIRQGIQLKSVAD 452
                                   442       452

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 2VCP)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Nucleotidyltransferase; domain 5 (788)

Homologous Superfamily: [code=3.30.420.40, no name defined] (217)

Rabbit (Oryctolagus cuniculus) (44)

1a	2vcpA01	A:6-34,A:71-134,A:337-373
1b	2vcpA03	A:136-181,A:271-332
1c	2vcpB03	B:136-181,B:271-332
1d	2vcpB01	B:6-34,B:71-134,B:337-373

Architecture: Alpha-Beta Complex (3881)

Topology: Actin; Chain A, domain 4 (156)

Homologous Superfamily: Actin; Chain A, domain 4 (155)

Rabbit (Oryctolagus cuniculus) (44)

2a	2vcpA04	A:182-267
2b	2vcpB04	B:182-267

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Actin_ATPase (173)

Family: Actin (70)

Oryctolagus cuniculus (Rabbit) (47)

1a	Actin-2vcpB01	B:5-375
1b	Actin-2vcpB02	B:5-375

Clan: no clan defined [family: WH2] (3)

Family: WH2 (3)

Homo sapiens (Human) (1)

2a	WH2-2vcpE01	E:433-452
2b	WH2-2vcpE02	E:433-452

Asymmetric Unit(hide GO term definitions)

Chain A,B (ACTS_RABIT | P68135)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0048306	calcium-dependent 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), in the presence of calcium.
	GO:0042802	identical protein binding	Interacting selectively and non-covalently with an identical protein or proteins.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
	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:0090131	mesenchyme migration	The process in which the population of cells that make up a mesenchyme undergo directed movement.
	GO:0010628	positive regulation of gene expression	Any process that increases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
	GO:0048741	skeletal muscle fiber development	The process whose specific outcome is the progression of the skeletal muscle fiber over time, from its formation to the mature structure. Muscle fibers are formed by the maturation of myotubes. They can be classed as slow, intermediate/fast or fast.
	GO:0030240	skeletal muscle thin filament assembly	The aggregation, arrangement and bonding together of proteins to form the actin-based thin filaments of myofibrils in skeletal muscle.
cellular component
	GO:0005884	actin filament	A filamentous structure formed of a two-stranded helical polymer of the protein actin and associated proteins. Actin filaments are a major component of the contractile apparatus of skeletal muscle and the microfilaments of the cytoskeleton of eukaryotic cells. The filaments, comprising polymerized globular actin molecules, appear as flexible structures with a diameter of 5-9 nm. They are organized into a variety of linear bundles, two-dimensional networks, and three dimensional gels. In the cytoskeleton they are most highly concentrated in the cortex of the cell just beneath the plasma membrane.
	GO:0044297	cell body	The portion of a cell bearing surface projections such as axons, dendrites, cilia, or flagella that includes the nucleus, but excludes all cell projections.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005856	cytoskeleton	Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
	GO:0030175	filopodium	Thin, stiff, actin-based protrusion extended by the leading edge of a motile cell such as a crawling fibroblast or amoeba, or an axonal or dendritic growth cone, or a dendritic shaft.
	GO:0030027	lamellipodium	A thin sheetlike process extended by the leading edge of a migrating cell or extending cell process; contains a dense meshwork of actin filaments.
	GO:0001725	stress fiber	A contractile actin filament bundle that consists of short actin filaments with alternating polarity, cross-linked by alpha-actinin and possibly other actin bundling proteins, and with myosin present in a periodic distribution along the fiber.
	GO:0005865	striated muscle thin filament	Filaments formed of actin and associated proteins; attached to Z discs at either end of sarcomeres in myofibrils.

Chain D,E (WASL_HUMAN | O00401)

molecular function
	GO:0030695	GTPase regulator activity	Modulates the rate of GTP hydrolysis by a GTPase.
	GO:0003779	actin binding	Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
	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:0038096	Fc-gamma receptor signaling pathway involved in phagocytosis	An Fc-gamma receptor signaling pathway that contributes to the endocytic engulfment of external particulate material by phagocytes.
	GO:0030036	actin cytoskeleton organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments and their associated proteins.
	GO:0007015	actin filament organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments. Includes processes that control the spatial distribution of actin filaments, such as organizing filaments into meshworks, bundles, or other structures, as by cross-linking.
	GO:0008154	actin polymerization or depolymerization	Assembly or disassembly of actin filaments by the addition or removal of actin monomers from a filament.
	GO:0007049	cell cycle	The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division.
	GO:0051301	cell division	The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.
	GO:0034629	cellular protein complex localization	A protein complex localization process that takes place at the cellular level; as a result, a protein complex is transported to, or maintained in, a specific location within a cell.
	GO:0048013	ephrin receptor signaling pathway	The series of molecular signals generated as a consequence of an ephrin receptor binding to an ephrin.
	GO:0006900	membrane budding	The evagination of a membrane, resulting in formation of a vesicle.
	GO:0006928	movement of cell or subcellular component	The directed, self-propelled movement of a cell or subcellular component without the involvement of an external agent such as a transporter or a pore.
	GO:2000402	negative regulation of lymphocyte migration	Any process that stops, prevents or reduces the frequency, rate or extent of lymphocyte migration.
	GO:1903526	negative regulation of membrane tubulation	Any process that stops, prevents or reduces the frequency, rate or extent of membrane tubulation.
	GO:2000601	positive regulation of Arp2/3 complex-mediated actin nucleation	Any process that activates or increases the frequency, rate or extent of Arp2/3 complex-mediated actin nucleation.
	GO:2000370	positive regulation of clathrin-dependent endocytosis	Any process that activates or increases the frequency, rate or extent of clathrin-mediated endocytosis.
	GO:0051491	positive regulation of filopodium assembly	Any process that activates or increases the frequency, rate or extent of the assembly of a filopodium, a thin, stiff protrusion extended by the leading edge of a motile cell such as a crawling fibroblast or amoeba, or an axonal growth cone.
	GO:0006461	protein complex assembly	The aggregation, arrangement and bonding together of a set of components to form a protein complex.
	GO:0050999	regulation of nitric-oxide synthase activity	Any process that modulates the activity of the enzyme nitric-oxide synthase.
	GO:0032880	regulation of protein localization	Any process that modulates the frequency, rate or extent of any process in which a protein is transported to, or maintained in, a specific location.
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0009617	response to bacterium	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 stimulus from a bacterium.
	GO:0051653	spindle localization	Any process in which is the spindle is transported to, and/or maintained in, a specific location.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
	GO:0016050	vesicle organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a vesicle.
	GO:0030050	vesicle transport along actin filament	Movement of a vesicle along an actin filament, mediated by motor proteins.
cellular component
	GO:0000139	Golgi membrane	The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
	GO:0030478	actin cap	Polarized accumulation of cytoskeletal proteins (including F-actin) and regulatory proteins in a cell. An example of this is the actin cap found in Saccharomyces cerevisiae.
	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:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005856	cytoskeleton	Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
	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:0030666	endocytic vesicle membrane	The lipid bilayer surrounding an endocytic vesicle.
	GO:0070062	extracellular exosome	A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
	GO:0030027	lamellipodium	A thin sheetlike process extended by the leading edge of a migrating cell or extending cell process; contains a dense meshwork of actin filaments.
	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:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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	2vcp
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1alm	THE STRUCTURE OF THE ACTO-MYOSIN SUBFRAGMENT -ONE COMPLEX. RESULTS OF SEARCHES USING DATA FROM ELECTRON MICROSCOPY AND X-RAY CRYSTALLOGRAPHY. THEORETICAL MODEL, ALPHA CARBONS.
1atn	DEOXYRIBONUCLEASE I COMPLEX WITH ACTIN
1eqy	COMPLEX BETWEEN RABBIT MUSCLE ALPHA-ACTIN: HUMAN GELSOLIN DOMAIN 1
1esv	COMPLEX BETWEEN LATRUNCULIN A:RABBIT MUSCLE ALPHA ACTIN:HUMAN GELSOLIN DOMAIN 1
1h1v	GELSOLIN G4-G6/ACTIN COMPLEX
1ijj	THE X-RAY CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN RABBITSKELETAL MUSCLE ACTIN AND LATRUNCULIN A AT 2.85 ARESOLUTION
1j6z	UNCOMPLEXED ACTIN
1kxp	CRYSTAL STRUCTURE OF HUMAN VITAMIN D-BINDING PROTEIN INCOMPLEX WITH SKELETAL ACTIN
1lcu	POLYLYSINE INDUCES AN ANTIPARALLEL ACTIN DIMER THATNUCLEATES FILAMENT ASSEMBLY: CRYSTAL STRUCTURE AT 3.5 ARESOLUTION
1lot	CRYSTAL STRUCTURE OF THE COMPLEX OF ACTIN WITH VITAMIN D-BINDING PROTEIN
1m8q	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1ma9	CRYSTAL STRUCTURE OF THE COMPLEX OF HUMAN VITAMIN D BINDINGPROTEIN AND RABBIT MUSCLE ACTIN
1mvw	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1nwk	CRYSTAL STRUCTURE OF MONOMERIC ACTIN IN THE ATP STATE
1o18	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o19	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1a	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1b	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1c	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1d	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1e	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1f	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1o1g	MOLECULAR MODELS OF AVERAGED RIGOR CROSSBRIDGES FROMTOMOGRAMS OF INSECT FLIGHT MUSCLE
1p8z	COMPLEX BETWEEN RABBIT MUSCLE ALPHA-ACTIN: HUMAN GELSOLINRESIDUES VAL26-GLU156
1qz5	STRUCTURE OF RABBIT ACTIN IN COMPLEX WITH KABIRAMIDE C
1qz6	STRUCTURE OF RABBIT ACTIN IN COMPLEX WITH JASPISAMIDE A
1rdw	ACTIN CRYSTAL DYNAMICS: STRUCTURAL IMPLICATIONS FOR F-ACTINNUCLEATION, POLYMERIZATION AND BRANCHING MEDIATED BY THEANTI-PARALLEL DIMER
1rfq	ACTIN CRYSTAL DYNAMICS: STRUCTURAL IMPLICATIONS FOR F-ACTINNUCLEATION, POLYMERIZATION AND BRANCHING MEDIATED BY THEANTI-PARALLEL DIMER
1rgi	CRYSTAL STRUCTURE OF GELSOLIN DOMAINS G1-G3 BOUND TO ACTIN
1s22	ABSOLUTE STEREOCHEMISTRY OF ULAPUALIDE A
1sqk	CRYSTAL STRUCTURE OF CIBOULOT IN COMPLEX WITH SKELETAL ACTIN
1t44	STRUCTURAL BASIS OF ACTIN SEQUESTRATION BY THYMOSIN-B4:IMPLICATIONS FOR ARP2/3 ACTIVATION
1uy5	A MODEL OF THYMOSIN_BETA4 BOUND TO MONOMERIC ACTIN USING NMR AND BIOCHEMICAL DATA.
1wua	THE STRUCTURE OF APLYRONINE A-ACTIN COMPLEX
1y64	BNI1P FORMIN HOMOLOGY 2 DOMAIN COMPLEXED WITH ATP-ACTIN
2a3z	TERNARY COMPLEX OF THE WH2 DOMAIN OF WASP WITH ACTIN-DNASE I
2a40	TERNARY COMPLEX OF THE WH2 DOMAIN OF WAVE WITH ACTIN-DNASE I
2a41	TERNARY COMPLEX OF THE WH2 DOMAIN OF WIP WITH ACTIN-DNASE I
2a42	ACTIN-DNASE I COMPLEX
2a5x	CRYSTAL STRUCTURE OF A CROSS-LINKED ACTIN DIMER
2asm	STRUCTURE OF RABBIT ACTIN IN COMPLEX WITH REIDISPONGIOLIDE A
2aso	STRUCTURE OF RABBIT ACTIN IN COMPLEX WITH SPHINXOLIDE B
2asp	STRUCTURE OF RABBIT ACTIN IN COMPLEX WITH REIDISPONGIOLIDE C
2d1k	TERNARY COMPLEX OF THE WH2 DOMAIN OF MIM WITH ACTIN-DNASE I
2ff3	CRYSTAL STRUCTURE OF GELSOLIN DOMAIN 1:N- WASP V2 MOTIFHYBRID IN COMPLEX WITH ACTIN
2ff6	CRYSTAL STRUCTURE OF GELSOLIN DOMAIN 1: CIBOULOT DOMAIN 2HYBRID IN COMPLEX WITH ACTIN
2fxu	X-RAY STRUCTURE OF BISTRAMIDE A- ACTIN COMPLEX AT 1.35 ARESOLUTION.
2v39	CRYSTAL STRUCTURE OF N-WASP WH2 DOMAIN IN COMPLEX WITH SKELETAL ACTIN

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 6)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (4, 8)

Exons (2, 4)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (2, 6)

Pfam Domains (2, 4)

Gene Ontology (51, 55)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File