3GN4 - 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 :   MYOSIN LEVER ARM

Authors :   M. Mukherjea, P. Llinas, H. Kim, M. Travaglia, D. Safer, A. B. Zong, J. Menetrey, C. Franzini-Armstrong, P. R. Selvin, A. Houdusse, H. L. Sweeney

Date :   16 Mar 09 (Deposition) - 08 Sep 09 (Release) - 08 Sep 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.70

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

Keywords :   Unconventional Myosin, Motility, Lever Arm, 3-Helix Bundle, Actin-Binding, Atp-Binding, Calmodulin-Binding, Coiled Coil, Cytoplasm, Endocytosis, Golgi Apparatus, Hearing, Membrane, Motor Protein, Myosin, Nucleotide-Binding, Nucleus, Phosphoprotein, Protein Transport, Transport, Acetylation, Calcium, Motor Protein/Metal Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Mukherjea, P. Llinas, H. Kim, M. Travaglia, D. Safer, J. Menetrey, C. Franzini-Armstrong, P. R. Selvin, A. Houdusse, H. L. Sweeney
Myosin Vi Dimerization Triggers An Unfolding Of A Three-Helix Bundle In Order To Extend Its Reach
Mol. Cell V. 35 305 2009
PubMed-ID: 19664948 | Reference-DOI: 10.1016/J.MOLCEL.2009.07.010
(for further references see the PDB file header)

Molecule 1 - MYOSIN-VI
	Chains	:	A, E
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Plasmid	:	SF9
	Expression System Taxid	:	7108
	Expression System Vector Type	:	BACULOVIRUS
	Fragment	:	SEQUENCE DATABASE RESIDUES 771-918
	Gene	:	MYO6
	Organism Common	:	PIG
	Organism Scientific	:	SUS SCROFA
	Organism Taxid	:	9823
	Synonym	:	UNCONVENTIONAL MYOSIN VI

Molecule 2 - CALMODULIN
	Chains	:	B, D, F, H
	Engineered	:	YES
	Expression System	:	SPODOPTERA FRUGIPERDA
	Expression System Plasmid	:	SF9
	Expression System Taxid	:	7108
	Expression System Vector Type	:	BACULOVIRUS
	Gene	:	CAM, CG8472
	Organism Common	:	FRUIT FLY
	Organism Scientific	:	DROSOPHILA MELANOGASTER
	Organism Taxid	:	7227
	Synonym	:	CAM

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	D	E	F	H
Biological Unit 1 (1x)	:	A	B	D
Biological Unit 2 (1x)	:				E	F	H

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 16)

No.	Name	Count	Type	Full Name
1	CA	8	Ligand/Ion	CALCIUM ION
2	MG	8	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (16, 16)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASP B:20 , ASP B:22 , ASP B:24 , THR B:26 , GLU B:31	BINDING SITE FOR RESIDUE CA B 201
02	AC2	SOFTWARE	ASP B:56 , ASP B:58 , ASN B:60 , THR B:62 , GLU B:67	BINDING SITE FOR RESIDUE CA B 202
03	AC3	SOFTWARE	ASP B:93 , ASP B:95 , ASN B:97 , PHE B:99 , GLU B:104	BINDING SITE FOR RESIDUE CA B 203
04	AC4	unknown	ASP B:129 , ASP B:131 , ASP B:133 , GLN B:135 , GLU B:140	NULL
05	AC5	SOFTWARE	ASP D:20 , ASP D:22 , ASP D:24 , THR D:26	BINDING SITE FOR RESIDUE MG D 201
06	AC6	SOFTWARE	THR D:62	BINDING SITE FOR RESIDUE MG D 202
07	AC7	SOFTWARE	ASP D:93 , ASP D:95 , ASN D:97 , PHE D:99	BINDING SITE FOR RESIDUE MG D 203
08	AC8	unknown	ASP D:129 , ASP D:131 , ASP D:133 , GLN D:135	NULL
09	AC9	SOFTWARE	ASP F:20 , ASP F:22 , ASP F:24 , THR F:26 , GLU F:31	BINDING SITE FOR RESIDUE CA F 201
10	BC1	SOFTWARE	ASP F:56 , ASP F:58 , ASN F:60 , THR F:62 , GLU F:67	BINDING SITE FOR RESIDUE CA F 202
11	BC2	SOFTWARE	ASP F:93 , ASP F:95 , ASN F:97 , PHE F:99 , GLU F:104	BINDING SITE FOR RESIDUE CA F 203
12	BC3	SOFTWARE	ASP F:129 , ASP F:131 , ASP F:133 , GLN F:135 , ASN F:137 , GLU F:140	BINDING SITE FOR RESIDUE CA F 204
13	BC4	SOFTWARE	ASP H:20 , ASP H:22 , ASP H:24 , THR H:26	BINDING SITE FOR RESIDUE MG H 201
14	BC5	SOFTWARE	THR H:62	BINDING SITE FOR RESIDUE MG H 202
15	BC6	SOFTWARE	ASP H:93 , ASP H:95 , ASN H:97 , PHE H:99	BINDING SITE FOR RESIDUE MG H 203
16	BC7	SOFTWARE	ASP H:129 , ASP H:131 , ASP H:133 , GLN H:135	BINDING SITE FOR RESIDUE MG H 204

(no "SS Bond" information available for 3GN4)

(no "Cis Peptide Bond" information available for 3GN4)

(no "SAP(SNP)/Variant" information available for 3GN4)

Asymmetric Unit (2, 32)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	CALM_DROME	8-43 44-79 81-116 117-149	16	B:7-42 D:7-42 F:7-42 H:7-42 B:43-78 D:43-78 F:43-78 H:43-78 B:80-115 D:80-115 F:80-115 H:80-115 B:116-147 D:116-147 F:116-147 H:116-147
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	CALM_DROME	21-33 57-69 94-106 130-142	16	B:20-32 D:20-32 F:20-32 H:20-32 B:56-68 D:56-68 F:56-68 H:56-68 B:93-105 D:93-105 F:93-105 H:93-105 B:129-141 D:129-141 F:129-141 H:129-141

Biological Unit 1 (2, 16)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	CALM_DROME	8-43 44-79 81-116 117-149	8	B:7-42 D:7-42 - - B:43-78 D:43-78 - - B:80-115 D:80-115 - - B:116-147 D:116-147 - -
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	CALM_DROME	21-33 57-69 94-106 130-142	8	B:20-32 D:20-32 - - B:56-68 D:56-68 - - B:93-105 D:93-105 - - B:129-141 D:129-141 - -

Biological Unit 2 (2, 16)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	EF_HAND_2	PS50222	EF-hand calcium-binding domain profile.	CALM_DROME	8-43 44-79 81-116 117-149	8	- - F:7-42 H:7-42 - - F:43-78 H:43-78 - - F:80-115 H:80-115 - - F:116-147 H:116-147
2	EF_HAND_1	PS00018	EF-hand calcium-binding domain.	CALM_DROME	21-33 57-69 94-106 130-142	8	- - F:20-32 H:20-32 - - F:56-68 H:56-68 - - F:93-105 H:93-105 - - F:129-141 H:129-141

(no "Exon" information available for 3GN4)

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:129
 aligned with MYO6_PIG | Q29122 from UniProtKB/Swiss-Prot  Length:1254

    Alignment length:143
                                   781       791       801       811       821       831       841       851       861       871       881       891       901       911   
             MYO6_PIG   772 KSDPDHLAELVKRVNHWLICSRWKKVQWCSLSVIKLKNKIKYRAEACIKMQKTIRMWLCKRRHKPRIDGLVKVGTLKKRLDKFNEVVSALKDGKQEMSKQVKDLEISIDALMAKIKSTMMTREQIQKEYDALVKSSAVLLSAL 914
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh--------------.hhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 A 771 KSDPDHLAELVKRVNHWLICSRWKKVQWCSLSVIKLKNKIKYRAEACIKMQKTIRMWLCKRRHKPRIDGLVKVGTLKKR--------------KQEMSKQVKDLEISIDALMAKIKSTMMTREQIQKEYDALVKSSAVLLSAL 913
                                   780       790       800       810       820       830       840        |-         -   |   870       880       890       900       910   
                                                                                                        849            864

Chain B from PDB  Type:PROTEIN  Length:145
 aligned with CALM_DROME | P62152 from UniProtKB/Swiss-Prot  Length:149

    Alignment length:145
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143     
           CALM_DROME     4 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 148
               SCOP domains d3gn4b_ B: Calmodulin                                                                                                                             SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh.....eehhhhhhhhhhhh....hhhhhhhhhhhhh......eehhhhhhhh......hhhhhhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhhhh......eehhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----EF_HAND_2  PDB: B:7-42 UniProt: 8-43EF_HAND_2  PDB: B:43-78             -EF_HAND_2  PDB: B:80-115            EF_HAND_2  PDB: B:116-147        PROSITE (1)
                PROSITE (2) -----------------EF_HAND_1    -----------------------EF_HAND_1    ------------------------EF_HAND_1    -----------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 B   3 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 147
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142

Chain D from PDB  Type:PROTEIN  Length:145
 aligned with CALM_DROME | P62152 from UniProtKB/Swiss-Prot  Length:149

    Alignment length:145
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143     
           CALM_DROME     4 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 148
               SCOP domains d3gn4d_ D: Calmodulin                                                                                                                             SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh.....eee.hhhhhhhhhh....hhhhhhhhhh........eeehhhhhhhhhhhhhh..hhhhhhhhhhh..........hhhhhhhhhhh....hhhhhhhhhhhhh.....eeehhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----EF_HAND_2  PDB: D:7-42 UniProt: 8-43EF_HAND_2  PDB: D:43-78             -EF_HAND_2  PDB: D:80-115            EF_HAND_2  PDB: D:116-147        PROSITE (1)
                PROSITE (2) -----------------EF_HAND_1    -----------------------EF_HAND_1    ------------------------EF_HAND_1    -----------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 D   3 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 147
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142

Chain E from PDB  Type:PROTEIN  Length:117
 aligned with MYO6_PIG | Q29122 from UniProtKB/Swiss-Prot  Length:1254

    Alignment length:136
                                   785       795       805       815       825       835       845       855       865       875       885       895       905      
             MYO6_PIG   776 DHLAELVKRVNHWLICSRWKKVQWCSLSVIKLKNKIKYRAEACIKMQKTIRMWLCKRRHKPRIDGLVKVGTLKKRLDKFNEVVSALKDGKQEMSKQVKDLEISIDALMAKIKSTMMTREQIQKEYDALVKSSAVLL 911
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-------------------hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh.hhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 E 775 DHLAELVKRVNHWLICSRWKKVQWCSLSVIKLKNKIKYRAEACIKMQKTIRMWLCKRRHKPRIDGLVKVGTLK-------------------MSKQVKDLEISIDALMAKIKSTMMTREQIQKEYDALVKSSAVLL 910
                                   784       794       804       814       824       834       844  |      -         -  |    874       884       894       904      
                                                                                                  847                 867

Chain F from PDB  Type:PROTEIN  Length:146
 aligned with CALM_DROME | P62152 from UniProtKB/Swiss-Prot  Length:149

    Alignment length:146
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142      
           CALM_DROME     3 DQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 148
               SCOP domains d3gn4f_ F: Calmodulin                                                                                                                              SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhhhh.......hhhhhhhhh......hhhhhhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhhhh......eehhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----EF_HAND_2  PDB: F:7-42 UniProt: 8-43EF_HAND_2  PDB: F:43-78             -EF_HAND_2  PDB: F:80-115            EF_HAND_2  PDB: F:116-147        PROSITE (1)
                PROSITE (2) ------------------EF_HAND_1    -----------------------EF_HAND_1    ------------------------EF_HAND_1    -----------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 F   2 DQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 147
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141

Chain H from PDB  Type:PROTEIN  Length:145
 aligned with CALM_DROME | P62152 from UniProtKB/Swiss-Prot  Length:149

    Alignment length:145
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143     
           CALM_DROME     4 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 148
               SCOP domains d3gn4h_ H: Calmodulin                                                                                                                             SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhh.....eeehhhhhhhhhhh....hhhhhhhhhhhhh.....eeehhhhhhhhhhhhhh...hhhhhhhhhh........eehhhhhhhhhhh....hhhhhhhhhhh.......eehhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----EF_HAND_2  PDB: H:7-42 UniProt: 8-43EF_HAND_2  PDB: H:43-78             -EF_HAND_2  PDB: H:80-115            EF_HAND_2  PDB: H:116-147        PROSITE (1)
                PROSITE (2) -----------------EF_HAND_1    -----------------------EF_HAND_1    ------------------------EF_HAND_1    -----------------------EF_HAND_1    ------ PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gn4 H   3 QLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVTMMTS 147
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142

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: All alpha proteins (14657)

Fold: EF Hand-like (739)

Superfamily: EF-hand (657)

Family: Calmodulin-like (356)

Protein domain: Calmodulin (152)

Fruit fly (Drosophila melanogaster) [TaxId: 7227] (12)

1a	d3gn4b_	B:
1b	d3gn4d_	D:
1c	d3gn4f_	F:
1d	d3gn4h_	H:

(no "CATH Domain" information available for 3GN4)

(no "Pfam Domain" information available for 3GN4)

Asymmetric Unit(hide GO term definitions)

Chain A,E (MYO6_PIG | Q29122)

molecular function
	GO:0043531	ADP binding	Interacting selectively and non-covalently with ADP, adenosine 5'-diphosphate.
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0003779	actin binding	Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
	GO:0051015	actin filament binding	Interacting selectively and non-covalently with an actin filament, also known as F-actin, a helical filamentous polymer of globular G-actin subunits.
	GO:0005516	calmodulin binding	Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
	GO:0003774	motor activity	Catalysis of the generation of force resulting either in movement along a microfilament or microtubule, or in torque resulting in membrane scission, coupled to the hydrolysis of a nucleoside triphosphate.
	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.
biological process
	GO:0030330	DNA damage response, signal transduction by p53 class mediator	A cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage.
	GO:0030048	actin filament-based movement	Movement of organelles or other particles along actin filaments, or sliding of actin filaments past each other, mediated by motor proteins.
	GO:0006897	endocytosis	A vesicle-mediated transport process in which cells take up external materials or membrane constituents by the invagination of a small region of the plasma membrane to form a new membrane-bounded vesicle.
	GO:0006886	intracellular protein transport	The directed movement of proteins in a cell, including the movement of proteins between specific compartments or structures within a cell, such as organelles of a eukaryotic cell.
	GO:0045944	positive regulation of transcription from RNA polymerase II promoter	Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
	GO:0015031	protein transport	The directed movement of proteins into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0051046	regulation of secretion	Any process that modulates the frequency, rate or extent of the controlled release of a substance from a cell or a tissue.
	GO:0007605	sensory perception of sound	The series of events required for an organism to receive an auditory stimulus, convert it to a molecular signal, and recognize and characterize the signal. Sonic stimuli are detected in the form of vibrations and are processed to form a sound.
	GO:0006810	transport	The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
	GO:0016591	DNA-directed RNA polymerase II, holoenzyme	A nuclear DNA-directed RNA polymerase complex containing an RNA polymerase II core enzyme as well as additional proteins and transcription factor complexes, that are capable of promoter recognition and transcription initiation from an RNA polymerase II promoter in vivo. These additional components may include general transcription factor complexes TFIIA, TFIID, TFIIE, TFIIF, or TFIIH, as well as Mediator, SWI/SNF, GCN5, or SRBs and confer the ability to recognize promoters.
	GO:0005794	Golgi apparatus	A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
	GO:0005938	cell cortex	The region of a cell that lies just beneath the plasma membrane and often, but not always, contains a network of actin filaments and associated proteins.
	GO:0045334	clathrin-coated endocytic vesicle	A clathrin-coated, membrane-bounded intracellular vesicle formed by invagination of the plasma membrane around an extracellular substance.
	GO:0005905	clathrin-coated pit	A part of the endomembrane system in the form of an invagination of a membrane upon which a clathrin coat forms, and that can be converted by vesicle budding into a clathrin-coated vesicle. Coated pits form on the plasma membrane, where they are involved in receptor-mediated selective transport of many proteins and other macromolecules across the cell membrane, in the trans-Golgi network, and on some endosomes.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0030139	endocytic vesicle	A membrane-bounded intracellular vesicle formed by invagination of the plasma membrane around an extracellular substance. Endocytic vesicles fuse with early endosomes to deliver the cargo for further sorting.
	GO:0031941	filamentous actin	A two-stranded helical polymer of the protein actin.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0016459	myosin complex	A protein complex, formed of one or more myosin heavy chains plus associated light chains and other proteins, that functions as a molecular motor; uses the energy of ATP hydrolysis to move actin filaments or to move vesicles or other cargo on fixed actin filaments; has magnesium-ATPase activity and binds actin. Myosin classes are distinguished based on sequence features of the motor, or head, domain, but also have distinct tail regions that are believed to bind specific cargoes.
	GO:0031965	nuclear membrane	Either of the lipid bilayers that surround the nucleus and form the nuclear envelope; excludes the intermembrane space.
	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:0048471	perinuclear region of cytoplasm	Cytoplasm situated near, or occurring around, the nucleus.
	GO:0001726	ruffle	Projection at the leading edge of a crawling cell; the protrusions are supported by a microfilament meshwork.

Chain B,D,F,H (CALM_DROME | P62152)

molecular function
	GO:0005509	calcium ion binding	Interacting selectively and non-covalently with calcium ions (Ca2+).
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0031489	myosin V binding	Interacting selectively and non-covalently with a class V myosin; myosin V is a dimeric molecule involved in intracellular transport.
	GO:0070855	myosin VI head/neck binding	Interacting selectively and non-covalently with the head/neck region of a myosin VI heavy chain.
	GO:0032036	myosin heavy chain binding	Interacting selectively and non-covalently with a heavy chain of a myosin complex.
	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:0030048	actin filament-based movement	Movement of organelles or other particles along actin filaments, or sliding of actin filaments past each other, mediated by motor proteins.
	GO:0016062	adaptation of rhodopsin mediated signaling	The process in which a rhodopsin-mediated signaling pathway is adjusted to modulate the sensitivity and response of a visual system to light stimuli (that might vary over more than 6 magnitudes in intensity) without response saturation.
	GO:0007099	centriole replication	The cell cycle process in which a daughter centriole is formed perpendicular to an existing centriole. An immature centriole contains a ninefold radially symmetric array of single microtubules; mature centrioles consist of a radial array of nine microtubule triplets, doublets, or singlets depending upon the species and cell type. Duplicated centrioles also become the ciliary basal body in cells that form cilia during G0.
	GO:0016059	deactivation of rhodopsin mediated signaling	The process of restoring the photoreceptor cell to its unexcited state after termination of the stimulus (photon).
	GO:0051383	kinetochore organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the kinetochore, a multisubunit complex that is located at the centromeric region of DNA and provides an attachment point for the spindle microtubules.
	GO:0046331	lateral inhibition	Signaling between cells of equivalent developmental potential that results in these cells adopting different developmental fates. An example is the suppression by cells with a particular fate of the adoption of the same fate by surrounding cells.
	GO:0016060	metarhodopsin inactivation	The process in which metarhodopsin is prevented from generating molecular signals. Activated rhodopsin (R) is inactivated by a two-step process: first, R is phosphorylated by rhodopsin kinase which lowers the activity of R. Second, the protein arrestin binds to phosphorylated R to de-activate it.
	GO:0090307	mitotic spindle assembly	The aggregation, arrangement and bonding together of a set of components to form the spindle that contributes to the process of mitosis.
	GO:0007052	mitotic spindle organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the microtubule spindle during a mitotic cell cycle.
	GO:0046716	muscle cell cellular homeostasis	The cellular homeostatic process that preserves a muscle cell in a stable functional or structural state.
	GO:0072499	photoreceptor cell axon guidance	The chemotaxis process that directs the migration of a photoreceptor cell axon growth cone to its target in the optic lobe in response to a combination of attractive and repulsive cues.
	GO:0051533	positive regulation of NFAT protein import into nucleus	Any process that activates or increases the frequency, rate or extent of the movement of an NFAT protein from the cytoplasm to the nucleus.
	GO:2001259	positive regulation of cation channel activity	Any process that activates or increases the frequency, rate or extent of cation channel activity.
	GO:0006468	protein phosphorylation	The process of introducing a phosphate group on to a protein.
	GO:0016061	regulation of light-activated channel activity	Any process that modulates the frequency, rate or extent of light-activated channel activity.
	GO:2001020	regulation of response to DNA damage stimulus	Any process that modulates the frequency, rate or extent of response to DNA damage stimulus.
	GO:0042052	rhabdomere development	The assembly and arrangement of a rhabdomere within a cell. The rhabdomere is the organelle on the apical surface of a photoreceptor cell that contains the visual pigments.
	GO:0016056	rhodopsin mediated signaling pathway	The series of molecular signals generated as a consequence of excitation of rhodopsin by a photon and the events that convert the absorbed photons into a cellular response.
	GO:0035071	salivary gland cell autophagic cell death	The stage-specific programmed cell death of salivary gland cells during salivary gland histolysis.
	GO:0007608	sensory perception of smell	The series of events required for an organism to receive an olfactory stimulus, convert it to a molecular signal, and recognize and characterize the signal. Olfaction involves the detection of chemical composition of an organism's ambient medium by chemoreceptors. This is a neurological process.
	GO:0007605	sensory perception of sound	The series of events required for an organism to receive an auditory stimulus, convert it to a molecular signal, and recognize and characterize the signal. Sonic stimuli are detected in the form of vibrations and are processed to form a sound.
cellular component
	GO:0005814	centriole	A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
	GO:0005813	centrosome	A structure comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.
	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:0005875	microtubule associated complex	Any multimeric complex connected to a microtubule.
	GO:0030496	midbody	A thin cytoplasmic bridge formed between daughter cells at the end of cytokinesis. The midbody forms where the contractile ring constricts, and may persist for some time before finally breaking to complete cytokinesis.
	GO:0031475	myosin V complex	A myosin complex containing a dimer of class V myosin heavy chains and associated light chains; involved in intracellular transport. Myosin V is a dimeric molecule consisting of conserved motor domains followed by 6 IQ motifs which bind specific light chains and calmodulin. The tail domain is important for cellular localization and cargo binding and can be divided into an alpha-helical coiled coil region and a C-terminal globular region.
	GO:0031476	myosin VI complex	A myosin complex containing one or more class VI myosin heavy chains and associated light chains. Myosin VI has a single IQ motif in the neck and a tail region with a coiled coil domain followed by a unique globular domain; a unique insertion that enables myosin VI to move towards the pointed or minus end of actin filaments.
	GO:0005654	nucleoplasm	That part of the nuclear content other than the chromosomes or the nucleolus.
	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.
	GO:0016028	rhabdomere	The specialized microvilli-containing organelle on the apical surfaces of a photoreceptor cell containing the visual pigment rhodopsin and most of the proteins involved in phototransduction.
	GO:0005819	spindle	The array of microtubules and associated molecules that forms between opposite poles of a eukaryotic cell during mitosis or meiosis and serves to move the duplicated chromosomes apart.
	GO:0000922	spindle pole	Either of the ends of a spindle, where spindle microtubules are organized; usually contains a microtubule organizing center and accessory molecules, spindle microtubules and astral microtubules.

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(no "Related Entries Specified in the PDB File" available for 3GN4)

Description

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Ligands, Modified Residues, Ions (2, 16)

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