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(-) Description

Title :  ACTIN-FRAGMIN KINASE, CATALYTIC DOMAIN FROM PHYSARUM POLYCEPHALUM
 
Authors :  S. Steinbacher, P. Hof, L. Eichinger, M. Schleicher, J. Gettemans, J. Vandekerckhove, R. Huber, J. Benz
Date :  08 Apr 99  (Deposition) - 18 Jun 99  (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 :  Kinase, Actin, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Steinbacher, P. Hof, L. Eichinger, M. Schleicher, J. Gettemans, J. Vandekerckhove, R. Huber, J. Benz
The Crystal Structure Of The Physarum Polycephalum Actin-Fragmin Kinase: An Atypical Protein Kinase With A Specialized Substrate-Binding Domain.
Embo J. V. 18 2923 1999
PubMed-ID: 10357805  |  Reference-DOI: 10.1093/EMBOJ/18.11.2923
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PROTEIN (ACTIN-FRAGMIN KINASE)
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: CATALYTIC DOMAIN
    Organism Scientific: PHYSARUM POLYCEPHALUM
    Organism Taxid: 5791

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1AMP2Ligand/IonADENOSINE MONOPHOSPHATE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:80 , GLY A:81 , THR A:82 , LEU A:85 , ILE A:96 , LYS A:98 , MET A:162 , GLU A:163 , VAL A:165 , ILE A:231 , ASP A:232BINDING SITE FOR RESIDUE AMP A 425
2AC2SOFTWARELYS B:80 , GLY B:81 , THR B:82 , ILE B:96 , LYS B:98 , MET B:162 , GLU B:163 , VAL B:165 , ILE B:231 , ASP B:232BINDING SITE FOR RESIDUE AMP B 525

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1CJA)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1CJA)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1CJA)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1CJA)

(-) Exons   (0, 0)

(no "Exon" information available for 1CJA)

(-) Sequences/Alignments

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:327
 aligned with AFK_PHYPO | P80197 from UniProtKB/Swiss-Prot  Length:737

    Alignment length:342
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341  
            AFK_PHYPO     2 AGALWEIEKELFTKLPAPSSAINSHLQPAKPKVPQKKPSKWDPPAEFKVDLSTAVSYNDIGDINWKNLQQFKGIERSEKGTEGLFFVETESGVFIVKRSTNIESETFCSLLCMRLGLHAPKVRVVSSNSEEGTNMLECLAAIDKSFRVITTLANQANILLMELVRGITLNKLTTTSAPEVLTKSTMQQLGSLMALDVIVNNSDRLPIAWTNEGNLDNIMLSERGATVVPIDSKIIPLDASHPHGERVRELLRTLIAHPGHESSQFHSIRDIITLYTGYDVGTEGSISMQEGFLATVRECASFDLDAFERELLSWQESLQKCHNLSISPQAIPFILRMLRIFH 343
               SCOP domains d1cjaa_ A: Actin-fragmin kinase               , catalytic domain                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains 1cjaA01 A:2-166 Phosphatidylino               sitol 3-kinase Catalytic Subunit; Chain A, domain 4                                                                    1cjaA02 A:167-343 Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 5                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhh.........hhh.....---------------.....................hhheeeeee.......eeeeee...eeeee....hhhhhhhhhhhhhh......eeeee...hhhhhhhhhhhhh.....hhhhh....eeeeee...eee........hhhh..hhhhhhhhhhhhhhhhh...............hhheeee.hhh.eee.............hhhhhhhhhhhhhh......hhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh........hhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1cja A   2 AGALWEIEKELFTKLPAPSSAINSHLQPAKP---------------FKVDLSTAVSYNDIGDINWKNLQQFKGIERSEKGTEGLFFVETESGVFIVKRSTNIESETFCSLLCMRLGLHAPKVRVVSSNSEEGTNMLECLAAIDKSFRVITTLANQANILLMELVRGITLNKLTTTSAPEVLTKSTMQQLGSLMALDVIVNNSDRLPIAWTNEGNLDNIMLSERGATVVPIDSKIIPLDASHPHGERVRELLRTLIAHPGHESSQFHSIRDIITLYTGYDVGTEGSISMQEGFLATVRECASFDLDAFERELLSWQESLQKCHNLSISPQAIPFILRMLRIFH 343
                                    11        21        31|        -      | 51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341  
                                                         32              48                                                                                                                                                                                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:327
 aligned with AFK_PHYPO | P80197 from UniProtKB/Swiss-Prot  Length:737

    Alignment length:342
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341  
            AFK_PHYPO     2 AGALWEIEKELFTKLPAPSSAINSHLQPAKPKVPQKKPSKWDPPAEFKVDLSTAVSYNDIGDINWKNLQQFKGIERSEKGTEGLFFVETESGVFIVKRSTNIESETFCSLLCMRLGLHAPKVRVVSSNSEEGTNMLECLAAIDKSFRVITTLANQANILLMELVRGITLNKLTTTSAPEVLTKSTMQQLGSLMALDVIVNNSDRLPIAWTNEGNLDNIMLSERGATVVPIDSKIIPLDASHPHGERVRELLRTLIAHPGHESSQFHSIRDIITLYTGYDVGTEGSISMQEGFLATVRECASFDLDAFERELLSWQESLQKCHNLSISPQAIPFILRMLRIFH 343
               SCOP domains d1cjab_ B: Actin-fragmin kinase               , catalytic domain                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains 1cjaB01 B:2-166 Phosphatidylino               sitol 3-kinase Catalytic Subunit; Chain A, domain 4                                                                    1cjaB02 B:167-342 Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 5                                                                                            - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhh..........hhh.....---------------........................eeeeee.......eeeeee..eeeeee....hhhhhhhhhhhhh.......eeeee...hhhhhhhhhhhhh.....hhhhhh...eeeee....eee........hhhh..hhhhhhhhhhhhhhhhh...............hhheeee.hhh.eee............hhhhhhhhhhhhhhh......hhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1cja B   2 AGALWEIEKELFTKLPAPSSAINSHLQPAKP---------------FKVDLSTAVSYNDIGDINWKNLQQFKGIERSEKGTEGLFFVETESGVFIVKRSTNIESETFCSLLCMRLGLHAPKVRVVSSNSEEGTNMLECLAAIDKSFRVITTLANQANILLMELVRGITLNKLTTTSAPEVLTKSTMQQLGSLMALDVIVNNSDRLPIAWTNEGNLDNIMLSERGATVVPIDSKIIPLDASHPHGERVRELLRTLIAHPGHESSQFHSIRDIITLYTGYDVGTEGSISMQEGFLATVRECASFDLDAFERELLSWQESLQKCHNLSISPQAIPFILRMLRIFH 343
                                    11        21        31|        -      | 51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341  
                                                         32              48
   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 '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

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

(-) CATH Domains  (2, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1CJA)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (AFK_PHYPO | P80197)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    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:0004674    protein serine/threonine kinase activity    Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a protein.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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