3CNZ - JenaLib

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Title :   STRUCTURAL DYNAMICS OF THE MICROTUBULE BINDING AND REGULATORY ELEMENTS IN THE KINESIN-LIKE CALMODULIN BINDING PROTEIN

Authors :   M. V. Vinogradova, G. G. Malanina, V. Reddy, A. S. N. Reddy, R. J. Fletterick

Date :   26 Mar 08 (Deposition) - 17 Jun 08 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.90

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

Keywords :   Kinesin, Loop L11, Switch Ii, Motor, Atp-Binding, Microtubule, Motor Protein, Nucleotide-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. V. Vinogradova, G. G. Malanina, V. S. Reddy, A. S. Reddy, R. J. Fletterick
Structural Dynamics Of The Microtubule Binding And Regulatory Elements In The Kinesin-Like Calmodulin Binding Protein.
J. Struct. Biol. V. 163 76 2008
PubMed-ID: 18513992 | Reference-DOI: 10.1016/J.JSB.2008.04.004
(for further references see the PDB file header)

Molecule 1 - KINESIN HEAVY CHAIN-LIKE PROTEIN
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Fragment	:	RESIDUES 884-1252
	Organism Common	:	POTATO
	Organism Scientific	:	SOLANUM TUBEROSUM

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 4)

No.	Name	Count	Type	Full Name
1	ADP	2	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	MG	2	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	HOH A:29 , HOH A:30 , HOH A:31 , ADP A:600 , THR A:977 , ARG A:1075	BINDING SITE FOR RESIDUE MG A 601
2	AC2	SOFTWARE	HOH B:25 , HOH B:26 , HOH B:27 , HOH B:28 , ADP B:600 , THR B:977	BINDING SITE FOR RESIDUE MG B 601
3	AC3	SOFTWARE	HOH A:29 , HOH A:31 , MG A:601 , ARG A:895 , PRO A:898 , GLN A:971 , GLY A:973 , SER A:974 , GLY A:975 , LYS A:976 , THR A:977 , PHE A:978	BINDING SITE FOR RESIDUE ADP A 600
4	AC4	SOFTWARE	HOH B:25 , HOH B:26 , MG B:601 , ARG B:895 , ARG B:897 , GLN B:971 , GLY B:973 , SER B:974 , GLY B:975 , LYS B:976 , THR B:977 , PHE B:978	BINDING SITE FOR RESIDUE ADP B 600

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

Asymmetric Unit

No.	Residues
1	Arg A:1239	-	Lys A:1240

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

(no "PROSITE Motif" information available for 3CNZ)

(no "Exon" information available for 3CNZ)

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:333
 aligned with Q41460_SOLTU | Q41460 from UniProtKB/TrEMBL  Length:1265

    Alignment length:364
                                   898       908       918       928       938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068      1078      1088      1098      1108      1118      1128      1138      1148      1158      1168      1178      1188      1198      1208      1218      1228      1238      1248    
        Q41460_SOLTU    889 KIRVYCRLRPLCEKEIIAKERNAIRSVDEFTVEHLWKDDKAKQHMYDRVFDGNATQDDVFEDTKYLVQSAVDGYNVCIFAYGQTGSGKTFTIYGADSNPGLTPRAMSELFRIMKKDSNKFSFSLKAYMVELYQDTLVDLLLPKQAKRLKLDIKKDSKGMVSVENVTVVSISTYEELKTIIQRGSEQRHTTGTLMNEQSSRSHLIVSVIIESTNLQTQAIARGKLSFVDLAGSERVKKSGSAGNQLKEAQSINKSLSALGDVISALSSGNQHIPYRNHKLTMLMSDSLGGNAKTLMFVNISPAESNLDETHNSLTYASRVRSIVNDPSKNVSSKEVARLKKLVSYWKEQAGRKGDDEELEEIQDE 1252
               SCOP domains d3cnza_ A: Kinesin heavy chain-like p  rotein                                                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains 3cnzA00 A:889-1252 Kinesin                                                                                                                                                                                                                                                                                                                                                   CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee................ee....eeeee..--.eeeee..eee....hhhhhhhhhhhhhhhhhh..eeeeeeee....hhhhhhh......hhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eee............eeee.....eeee....eee.hhhhhhhhhhhhhhhhh..------hhhhheeeeeeeeeeee.....eeeeeeeeee.....------------------hhhhhhhhhhhhhhhh..........hhhhhh........eeeeeeee.....hhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhh.......-----....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3cnz A  889 KIRVYCRLRPLCEKEIIAKERNAIRSVDEFTVEHLWK--KAKQHMYDRVFDGNATQDDVFEDTKYLVQSAVDGYNVCIFAYGQTGSGKTFTIYGADSNPGLTPRAMSELFRIMKKDSNKFSFSLKAYMVELYQDTLVDLLLPKQAKRLKLDIKKDSKGMVSVENVTVVSISTYEELKTIIQRGSEQRHTT------QSSRSHLIVSVIIESTNLQTQAIARGKLSFVDLAGSE------------------NKSLSALGDVISALSSGNQHIPYRNHKLTMLMSDSLGGNAKTLMFVNISPAESNLDETHNSLTYASRVRSIVNDPSKNVSSKEVARLKKLVSYWKEQAGRK-----LEEIQDE 1252
                                   898       908       918      |928       938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068      1078      1088      1098      1108      1118  |      -         - |    1148      1158      1168      1178      1188      1198      1208      1218      1228      1238 |    1248    
                                                              925  |                                                                                                                                                  1078   1085                                1121               1140                                                                                                1240  1246      
                                                                 928

Chain B from PDB  Type:PROTEIN  Length:331
 aligned with Q41460_SOLTU | Q41460 from UniProtKB/TrEMBL  Length:1265

    Alignment length:364
                                   898       908       918       928       938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068      1078      1088      1098      1108      1118      1128      1138      1148      1158      1168      1178      1188      1198      1208      1218      1228      1238      1248    
        Q41460_SOLTU    889 KIRVYCRLRPLCEKEIIAKERNAIRSVDEFTVEHLWKDDKAKQHMYDRVFDGNATQDDVFEDTKYLVQSAVDGYNVCIFAYGQTGSGKTFTIYGADSNPGLTPRAMSELFRIMKKDSNKFSFSLKAYMVELYQDTLVDLLLPKQAKRLKLDIKKDSKGMVSVENVTVVSISTYEELKTIIQRGSEQRHTTGTLMNEQSSRSHLIVSVIIESTNLQTQAIARGKLSFVDLAGSERVKKSGSAGNQLKEAQSINKSLSALGDVISALSSGNQHIPYRNHKLTMLMSDSLGGNAKTLMFVNISPAESNLDETHNSLTYASRVRSIVNDPSKNVSSKEVARLKKLVSYWKEQAGRKGDDEELEEIQDE 1252
               SCOP domains d3cnzb_ B: Kinesin heav   y chain-lik    e protein                                                                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains 3cnzB00 B:889-1252 Kine   sin                                                                                                                                                                                                                                                                                                                                                CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee.......hhhhh....---....eee....----.eee...ee....hhhhhhhh..hhhhhhhhh.eeeeeeee....hhhhhhh......hhhhhhhhhhhhhhhhh...ee...eeeeeee....eee.............eee.....eee.....ee..hhhhhhhhhhhhhh...---.....hhhhheeeeeeeeeeee.....eeeeeeeeee.......----------------hhhhhhhhhhhhhhhhh.........hhhhhh........eeeeeee...hhhhhhhhhhhhhhhhhhh.........ee..hhhhhhhhhhhhhh..-------........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3cnz B  889 KIRVYCRLRPLCEKEIIAKERNA---VDEFTVEHLWK----KQHMYDRVFDGNATQDDVFEDTKYLVQSAVDGYNVCIFAYGQTGSGKTFTIYGADSNPGLTPRAMSELFRIMKKDSNKFSFSLKAYMVELYQDTLVDLLLPKQAKRLKLDIKKDSKGMVSVENVTVVSISTYEELKTIIQRGSEQRH---TLMNEQSSRSHLIVSVIIESTNLQTQAIARGKLSFVDLAGSERV----------------NKSLSALGDVISALSSGNQHIPYRNHKLTMLMSDSLGGNAKTLMFVNISPAESNLDETHNSLTYASRVRSIVNDPSKNVSSKEVARLKKLVSYWKEQA-------ELEEIQDE 1252
                                   898       908  |   |918      |  - |     938       948       958       968       978       988       998      1008      1018      1028      1038      1048      1058      1068       | - |    1088      1098      1108      1118    |    -         - |    1148      1158      1168      1178      1188      1198      1208      1218      1228        |-      1248    
                                                911 915       925  930                                                                                                                                              1076   |                                       1123             1140                                                                                             1237    1245       
                                                                                                                                                                                                                        1080

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) (23833)

Fold: P-loop containing nucleoside triphosphate hydrolases (2083)

Superfamily: P-loop containing nucleoside triphosphate hydrolases (2083)

Family: Motor proteins (119)

Protein domain: Kinesin heavy chain-like protein (3)

Potato (Solanum tuberosum) [TaxId: 4113] (3)

1a	d3cnza_	A:
1b	d3cnzb_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

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

Topology: Kinesin (69)

Homologous Superfamily: Kinesin (69)

Potato (Solanum tuberosum) (3)

1a	3cnzB00	B:889-1252
1b	3cnzA00	A:889-1252

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

Asymmetric Unit(hide GO term definitions)

Chain A,B (Q41460_SOLTU | Q41460)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0003824	catalytic activity	Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
	GO:0008017	microtubule binding	Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers.
	GO:0003777	microtubule motor activity	Catalysis of movement along a microtubule, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).
	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:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0007018	microtubule-based movement	A microtubule-based process that results in the movement of organelles, other microtubules, or other cellular components. Examples include motor-driven movement along microtubules and movement driven by polymerization or depolymerization of microtubules.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	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.

Asymmetric Unit
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(no "Related Entries Specified in the PDB File" available for 3CNZ)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 4)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

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