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(-) Description

Title :  CRYSTAL STRUCTURE OF V148G ADENYLATE KINASE FROM E. COLI, IN COMPLEX WITH AP5A
 
Authors :  V. J. Hilser, T. P. Travis, D. W. Bolen
Date :  04 Jun 09  (Deposition) - 03 Nov 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Enzyme Inhibitor Complex, Atp-Binding, Kinase, Nucleotide Biosynthesis, Nucleotide-Binding, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. P. Schrank, D. W. Bolen, V. J. Hilser
Rational Modulation Of Conformational Fluctuations In Adenylate Kinase Reveals A Local Unfolding Mechanism For Allostery And Functional Adaptation In Proteins.
Proc. Natl. Acad. Sci. Usa V. 106 16984 2009
PubMed-ID: 19805185  |  Reference-DOI: 10.1073/PNAS.0906510106

(-) Compounds

Molecule 1 - ADENYLATE KINASE
    ChainsA, B
    EC Number2.7.4.3
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPEAK91V148G
    Expression System StrainHMS174
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneADK, B0474, DNAW, JW0463, PLSA
    MutationYES
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83333
    StrainK-12
    SynonymAK, ATP-AMP TRANSPHOSPHORYLASE

 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
1AP52Ligand/IonBIS(ADENOSINE)-5'-PENTAPHOSPHATE
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1AP51Ligand/IonBIS(ADENOSINE)-5'-PENTAPHOSPHATE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1AP51Ligand/IonBIS(ADENOSINE)-5'-PENTAPHOSPHATE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:9 , GLY A:10 , ALA A:11 , GLY A:12 , LYS A:13 , GLY A:14 , THR A:15 , THR A:31 , GLY A:32 , LEU A:35 , ARG A:36 , MET A:53 , LYS A:57 , VAL A:59 , VAL A:64 , GLY A:85 , PHE A:86 , ARG A:88 , GLN A:92 , ARG A:119 , ARG A:123 , VAL A:132 , TYR A:133 , HIS A:134 , PHE A:137 , ARG A:156 , ASP A:158 , ARG A:167 , GLY A:198 , LYS A:200 , VAL A:202 , HOH A:216 , HOH A:218 , HOH A:230 , HOH A:235 , HOH A:240 , HOH A:245 , HOH A:278 , HOH A:308 , HOH A:333 , HOH A:357 , HOH A:358 , HOH A:434 , HOH A:437BINDING SITE FOR RESIDUE AP5 A 215
2AC2SOFTWAREPRO B:9 , GLY B:10 , ALA B:11 , GLY B:12 , LYS B:13 , GLY B:14 , THR B:15 , THR B:31 , GLY B:32 , LEU B:35 , ARG B:36 , MET B:53 , LYS B:57 , VAL B:59 , GLU B:62 , VAL B:64 , GLY B:85 , ARG B:88 , GLN B:92 , ARG B:119 , ARG B:123 , VAL B:132 , TYR B:133 , HIS B:134 , PHE B:137 , ARG B:156 , ARG B:167 , LYS B:200 , VAL B:202 , HOH B:224 , HOH B:231 , HOH B:238 , HOH B:239 , HOH B:275 , HOH B:294 , HOH B:351BINDING SITE FOR RESIDUE AP5 B 215

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Phe A:86 -Pro A:87
2Phe B:86 -Pro B:87

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADENYLATE_KINASEPS00113 Adenylate kinase signature.KAD_ECOLI81-92
 
  2A:81-92
B:81-92
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADENYLATE_KINASEPS00113 Adenylate kinase signature.KAD_ECOLI81-92
 
  1A:81-92
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADENYLATE_KINASEPS00113 Adenylate kinase signature.KAD_ECOLI81-92
 
  1-
B:81-92

(-) Exons   (0, 0)

(no "Exon" information available for 3HPR)

(-) 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:214
 aligned with KAD_ECOLI | P69441 from UniProtKB/Swiss-Prot  Length:214

    Alignment length:214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    
            KAD_ECOLI     1 MRIILLGAPGAGKGTQAQFIMEKYGIPQISTGDMLRAAVKSGSELGKQAKDIMDAGKLVTDELVIALVKERIAQEDCRNGFLLDGFPRTIPQADAMKEAGINVDYVLEFDVPDELIVDRIVGRRVHAPSGRVYHVKFNPPKVEGKDDVTGEELTTRKDDQEETVRKRLVEYHQMTAPLIGYYSKEAEAGNTKYAKVDGTKPVAEVRADLEKILG 214
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee....hhhhhhhhhhhhhh..eeehhhhhhhhhhhh.....hhhhhhhh....hhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh.....eeeeee.hhhhhhhhhhheee......eee.........................hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeee...hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------ADENYLATE_KI-------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hpr A   1 MRIILLGAPGAGKGTQAQFIMEKYGIPQISTGDMLRAAVKSGSELGKQAKDIMDAGKLVTDELVIALVKERIAQEDCRNGFLLDGFPRTIPQADAMKEAGINVDYVLEFDVPDELIVDRIVGRRVHAPSGRVYHVKFNPPKVEGKDDGTGEELTTRKDDQEETVRKRLVEYHQMTAPLIGYYSKEAEAGNTKYAKVDGTKPVAEVRADLEKILG 214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    

Chain B from PDB  Type:PROTEIN  Length:214
 aligned with KAD_ECOLI | P69441 from UniProtKB/Swiss-Prot  Length:214

    Alignment length:214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    
            KAD_ECOLI     1 MRIILLGAPGAGKGTQAQFIMEKYGIPQISTGDMLRAAVKSGSELGKQAKDIMDAGKLVTDELVIALVKERIAQEDCRNGFLLDGFPRTIPQADAMKEAGINVDYVLEFDVPDELIVDRIVGRRVHAPSGRVYHVKFNPPKVEGKDDVTGEELTTRKDDQEETVRKRLVEYHQMTAPLIGYYSKEAEAGNTKYAKVDGTKPVAEVRADLEKILG 214
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee....hhhhhhhhhhhhhh..eeehhhhhhhhhhhh...hhhhhhhhhh....hhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhhh....eeeeee.hhhhhhhhhhheee......eee.........................hhhhhhhhhhhhhhhh.hhhhhhhhhhhh...eeeeee...hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------ADENYLATE_KI-------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hpr B   1 MRIILLGAPGAGKGTQAQFIMEKYGIPQISTGDMLRAAVKSGSELGKQAKDIMDAGKLVTDELVIALVKERIAQEDCRNGFLLDGFPRTIPQADAMKEAGINVDYVLEFDVPDELIVDRIVGRRVHAPSGRVYHVKFNPPKVEGKDDGTGEELTTRKDDQEETVRKRLVEYHQMTAPLIGYYSKEAEAGNTKYAKVDGTKPVAEVRADLEKILG 214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    

   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  (0, 0)

(no "SCOP Domain" information available for 3HPR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (22, 22)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (KAD_ECOLI | P69441)
molecular function
    GO:0016208    AMP binding    Interacting selectively and non-covalently with AMP, adenosine monophosphate.
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0004017    adenylate kinase activity    Catalysis of the reaction: ATP + AMP = 2 ADP.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0019205    nucleobase-containing compound kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP or GTP, to a nucleobase, nucleoside, nucleotide or polynucleotide substrate.
    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:0016776    phosphotransferase activity, phosphate group as acceptor    Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to a phosphate group (acceptor).
    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).
    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:0006172    ADP biosynthetic process    The chemical reactions and pathways resulting in the formation of ADP, adenosine 5'-diphosphate.
    GO:0044209    AMP salvage    The chemical reactions and pathways resulting in the formation of adenosine monophosphate (AMP) from derivatives of it (either adenine, ADP or adenosine 3',5'-bisphosphate) without de novo synthesis.
    GO:0032774    RNA biosynthetic process    The chemical reactions and pathways resulting in the formation of RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage. Includes polymerization of ribonucleotide monomers. Refers not only to transcription but also to e.g. viral RNA replication.
    GO:0006139    nucleobase-containing compound metabolic process    Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
    GO:0009165    nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of nucleotides, any nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the glycose moiety; may be mono-, di- or triphosphate; this definition includes cyclic-nucleotides (nucleoside cyclic phosphates).
    GO:0046939    nucleotide phosphorylation    The process of introducing one or more phosphate groups into a nucleotide to produce a phosphorylated nucleoside.
    GO:0008654    phospholipid biosynthetic process    The chemical reactions and pathways resulting in the formation of phospholipids, any lipid containing phosphoric acid as a mono- or diester.
    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:0015951    purine ribonucleotide interconversion    The chemical reactions and pathways by which a purine ribonucleotide is synthesized from another purine ribonucleotide.
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    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.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        KAD_ECOLI | P694411ake 1ank 1e4v 1e4y 2eck 3hpq 4ake 4x8h 4x8l 4x8m 4x8o 5eje

(-) Related Entries Specified in the PDB File

3hpq CRYSTAL STRUCTURE OF WILD-TYPE ADENYLATE KINASE FROM E. COLI, IN COMPLEX WITH AP5A, SOLVED UNDER IDENTICAL CONDITIONS FOR COMPARISON