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PDBsum entry 1cmg

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Calcium-binding protein PDB id
1cmg

 

 

 

 

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Contents
Protein chain
73 a.a. *
* Residue conservation analysis
PDB id:
1cmg
Name: Calcium-binding protein
Title: Nmr solution structure of calcium-loaded calmodulin carboxy-terminal domain
Structure: Calmodulin (vertebrate). Chain: a. Synonym: calmodulin calcium tr2c-domain. Engineered: yes
Source: Bos taurus. Cattle. Organism_taxid: 9913. Organ: brain. Expressed in: escherichia coli. Expression_system_taxid: 562.
NMR struc: 20 models
Authors: J.Evenas,B.E.Finn,T.Drakenberg,J.P.Waltho,E.Thulin,S.Forsen
Key ref: B.E.Finn et al. (1995). Calcium-induced structural changes and domain autonomy in calmodulin. Nat Struct Biol, 2, 777-783. PubMed id: 7552749
Date:
19-Jul-95     Release date:   07-Dec-95    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chain
P62157  (CALM_BOVIN) -  Calmodulin from Bos taurus
Seq:
Struc:
149 a.a.
73 a.a.
Key:    Secondary structure  CATH domain

 

 
Nat Struct Biol 2:777-783 (1995)
PubMed id: 7552749  
 
 
Calcium-induced structural changes and domain autonomy in calmodulin.
B.E.Finn, J.Evenäs, T.Drakenberg, J.P.Waltho, E.Thulin, S.Forsén.
 
  ABSTRACT  
 
We have determined the solution structures of the apo and (Ca2+)2 forms of the carboxy-terminal domain of calmodulin using multidimensional heteronuclear nuclear magnetic resonance spectroscopy. The results show that both forms adopt well-defined structures with essentially equal secondary structure. A comparison of the structures of the two forms shows that Ca2+ binding causes major rearrangements of the secondary structure elements with changes in inter-residue distances of up to 15 A and exposure of the hydrophobic interior of the four-helix bundle. Comparisons with previously determined high-resolution X-ray structures and models of calmodulin indicate that this domain is structurally autonomous.
 

Literature references that cite this PDB file's key reference

  PubMed id Reference
21482808 I.V.Korendovych, D.W.Kulp, Y.Wu, H.Cheng, H.Roder, and W.F.DeGrado (2011).
Design of a switchable eliminase.
  Proc Natl Acad Sci U S A, 108, 6823-6827.
PDB code: 2kz2
21427704 M.Muik, M.Fahrner, R.Schindl, P.Stathopulos, I.Frischauf, I.Derler, P.Plenk, B.Lackner, K.Groschner, M.Ikura, and C.Romanin (2011).
STIM1 couples to ORAI1 via an intramolecular transition into an extended conformation.
  EMBO J, 30, 1678-1689.  
21312310 W.Ohashi, H.Hirota, and T.Yamazaki (2011).
Solution structure and fluctuation of the Mg(2+)-bound form of calmodulin C-terminal domain.
  Protein Sci, 20, 690-701.
PDB code: 2rrt
20401735 J.L.Kitevski-Leblanc, F.Evanics, and R.Scott Prosser (2010).
Approaches to the assignment of (19)F resonances from 3-fluorophenylalanine labeled calmodulin using solution state NMR.
  J Biomol NMR, 47, 113-123.  
20467215 N.Hayashi, and K.Titani (2010).
N-myristoylated proteins, key components in intracellular signal transduction systems enabling rapid and flexible cell responses.
  Proc Jpn Acad Ser B Phys Biol Sci, 86, 494-508.  
19008222 C.Li, J.Chan, F.Haeseleer, K.Mikoshiba, K.Palczewski, M.Ikura, and J.B.Ames (2009).
Structural Insights into Ca2+-dependent Regulation of Inositol 1,4,5-Trisphosphate Receptors by CaBP1.
  J Biol Chem, 284, 2472-2481.  
19217845 E.Laine, A.Blondel, and T.E.Malliavin (2009).
Dynamics and energetics: a consensus analysis of the impact of calcium on EF-CaM protein complex.
  Biophys J, 96, 1249-1263.  
19536568 I.Bertini, S.Das Gupta, X.Hu, T.Karavelas, C.Luchinat, G.Parigi, and J.Yuan (2009).
Solution structure and dynamics of S100A5 in the apo and Ca2+-bound states.
  J Biol Inorg Chem, 14, 1097-1107.
PDB codes: 2kax 2kay
19720824 S.Dobney, D.Chiasson, P.Lam, S.P.Smith, and W.A.Snedden (2009).
The calmodulin-related calcium sensor CML42 plays a role in trichome branching.
  J Biol Chem, 284, 31647-31657.  
19297189 S.L.Shirran, and P.E.Barran (2009).
The use of ESI-MS to probe the binding of divalent cations to calmodulin.
  J Am Soc Mass Spectrom, 20, 1159-1171.  
19055326 B.Kim, and A.Chilkoti (2008).
Allosteric actuation of inverse phase transition of a stimulus-responsive fusion polypeptide by ligand binding.
  J Am Chem Soc, 130, 17867-17873.  
18508280 D.Fan, R.Lakshminarayanan, and J.Moradian-Oldak (2008).
The 32kDa enamelin undergoes conformational transitions upon calcium binding.
  J Struct Biol, 163, 109-115.  
18175311 E.Laine, J.D.Yoneda, A.Blondel, and T.E.Malliavin (2008).
The conformational plasticity of calmodulin upon calcium complexation gives a model of its interaction with the oedema factor of Bacillus anthracis.
  Proteins, 71, 1813-1829.  
17912755 P.M.Mohan, S.Mukherjee, and K.V.Chary (2008).
Differential native state ruggedness of the two Ca2+-binding domains in a Ca2+ sensor protein.
  Proteins, 70, 1147-1153.  
18583346 Q.Guo, J.E.Jureller, J.T.Warren, E.Solomaha, J.Florián, and W.J.Tang (2008).
Protein-protein docking and analysis reveal that two homologous bacterial adenylyl cyclase toxins interact with calmodulin differently.
  J Biol Chem, 283, 23836-23845.  
17942116 J.T.Warren, Q.Guo, and W.J.Tang (2007).
A 1.3-A structure of zinc-bound N-terminal domain of calmodulin elucidates potential early ion-binding step.
  J Mol Biol, 374, 517-527.
PDB code: 2pq3
17362087 M.R.Yun, N.Mousseau, and P.Derreumaux (2007).
Sampling small-scale and large-scale conformational changes in proteins and molecular complexes.
  J Chem Phys, 126, 105101.  
17475644 Y.Zhou, W.P.Tzeng, W.Yang, Y.Zhou, Y.Ye, H.W.Lee, T.K.Frey, and J.Yang (2007).
Identification of a Ca2+-binding domain in the rubella virus nonstructural protease.
  J Virol, 81, 7517-7528.  
17151196 A.Houdusse, J.F.Gaucher, E.Krementsova, S.Mui, K.M.Trybus, and C.Cohen (2006).
Crystal structure of apo-calmodulin bound to the first two IQ motifs of myosin V reveals essential recognition features.
  Proc Natl Acad Sci U S A, 103, 19326-19331.
PDB code: 2ix7
16957918 F.Capozzi, F.Casadei, and C.Luchinat (2006).
EF-hand protein dynamics and evolution of calcium signal transduction: an NMR view.
  J Biol Inorg Chem, 11, 949-962.  
16428276 I.André, T.Kesvatera, B.Jönsson, and S.Linse (2006).
Salt enhances calmodulin-target interaction.
  Biophys J, 90, 2903-2910.  
16966599 J.M.Shifman, M.H.Choi, S.Mihalas, S.L.Mayo, and M.B.Kennedy (2006).
Ca2+/calmodulin-dependent protein kinase II (CaMKII) is activated by calmodulin with two bound calciums.
  Proc Natl Acad Sci U S A, 103, 13968-13973.  
16240315 L.Milanesi, C.A.Hunter, S.E.Sedelnikova, and J.P.Waltho (2006).
Amplification of bifunctional ligands for calmodulin from a dynamic combinatorial library.
  Chemistry, 12, 1081-1087.  
16269411 M.T.Naik, N.Suree, U.Ilangovan, C.K.Liew, W.Thieu, D.O.Campbell, J.J.Clemens, M.E.Jung, and R.T.Clubb (2006).
Staphylococcus aureus Sortase A transpeptidase. Calcium promotes sorting signal binding by altering the mobility and structure of an active site loop.
  J Biol Chem, 281, 1817-1826.  
16493654 P.Radivojac, S.Vucetic, T.R.O'Connor, V.N.Uversky, Z.Obradovic, and A.K.Dunker (2006).
Calmodulin signaling: analysis and prediction of a disorder-dependent molecular recognition.
  Proteins, 63, 398-410.  
16674706 T.Q.Le, M.Gochin, J.D.Featherstone, W.Li, and P.K.DenBesten (2006).
Comparative calcium binding of leucine-rich amelogenin peptide and full-length amelogenin.
  Eur J Oral Sci, 114, 320.  
16740131 X.Zhang, T.Zou, Y.Liu, and Y.Qi (2006).
The gating effect of calmodulin and calcium on the connexin50 hemichannel.
  Biol Chem, 387, 595-601.  
15596444 I.Horváth, V.Harmat, A.Perczel, V.Pálfi, L.Nyitray, A.Nagy, E.Hlavanda, G.Náray-Szabó, and J.Ovádi (2005).
The structure of the complex of calmodulin with KAR-2: a novel mode of binding explains the unique pharmacology of the drug.
  J Biol Chem, 280, 8266-8274.
PDB code: 1xa5
15746172 K.A.Young, and J.H.Caldwell (2005).
Modulation of skeletal and cardiac voltage-gated sodium channels by calmodulin.
  J Physiol, 565, 349-370.  
16278300 P.Lundström, F.A.Mulder, and M.Akke (2005).
Correlated dynamics of consecutive residues reveal transient and cooperative unfolding of secondary structure in proteins.
  Proc Natl Acad Sci U S A, 102, 16984-16989.  
16028301 P.Lundström, and M.Akke (2005).
Microsecond protein dynamics measured by 13Calpha rotating-frame spin relaxation.
  Chembiochem, 6, 1685-1692.  
16034667 P.Lundström, and M.Akke (2005).
Off-resonance rotating-frame amide proton spin relaxation experiments measuring microsecond chemical exchange in proteins.
  J Biomol NMR, 32, 163-173.  
15100408 I.Bertini, C.Del Bianco, I.Gelis, N.Katsaros, C.Luchinat, G.Parigi, M.Peana, A.Provenzani, and M.A.Zoroddu (2004).
Experimentally exploring the conformational space sampled by domain reorientation in calmodulin.
  Proc Natl Acad Sci U S A, 101, 6841-6846.
PDB code: 1sw8
14980206 W.Zhou, Y.Qian, K.Kunjilwar, P.J.Pfaffinger, and S.Choe (2004).
Structural insights into the functional interaction of KChIP1 with Shal-type K(+) channels.
  Neuron, 41, 573-586.
PDB code: 1s6c
14579314 C.S.Brinkworth, J.A.Carver, K.L.Wegener, J.Doyle, L.E.Llewellyn, and J.H.Bowie (2003).
The solution structure of frenatin 3, a neuronal nitric oxide synthase inhibitor from the giant tree frog, Litoria infrafrenata.
  Biopolymers, 70, 424-434.  
14690449 M.M.Zhu, D.L.Rempel, J.Zhao, D.E.Giblin, and M.L.Gross (2003).
Probing Ca2+-induced conformational changes in porcine calmodulin by H/D exchange and ESI-MS: effect of cations and ionic strength.
  Biochemistry, 42, 15388-15397.  
12871972 M.Nagae, A.Nozawa, N.Koizumi, H.Sano, H.Hashimoto, M.Sato, and T.Shimizu (2003).
The crystal structure of the novel calcium-binding protein AtCBL2 from Arabidopsis thaliana.
  J Biol Chem, 278, 42240-42246.
PDB code: 1uhn
12542690 S.W.Vetter, and E.Leclerc (2003).
Novel aspects of calmodulin target recognition and activation.
  Eur J Biochem, 270, 404-414.  
12414680 G.Li, and Q.Cui (2002).
A coarse-grained normal mode approach for macromolecules: an efficient implementation and application to Ca(2+)-ATPase.
  Biophys J, 83, 2457-2474.  
11980481 J.B.Ames, N.Hamasaki, and T.Molchanova (2002).
Structure and calcium-binding studies of a recoverin mutant (E85Q) in an allosteric intermediate state.
  Biochemistry, 41, 5776-5787.
PDB code: 1la3
11784303 J.Doyle, L.E.Llewellyn, C.S.Brinkworth, J.H.Bowie, K.L.Wegener, T.Rozek, P.A.Wabnitz, J.C.Wallace, and M.J.Tyler (2002).
Amphibian peptides that inhibit neuronal nitric oxide synthase. Isolation of lesuerin from the skin secretion of the Australian Stony Creek frog Litoria lesueuri.
  Eur J Biochem, 269, 100-109.  
12366153 J.Elezgaray, G.Marcou, and Y.H.Sanejouand (2002).
Exploring the natural conformational changes of the C-terminal domain of calmodulin.
  Phys Rev E Stat Nonlin Soft Matter Phys, 66, 031908.  
12163068 L.S.Mizoue, and W.J.Chazin (2002).
Engineering and design of ligand-induced conformational change in proteins.
  Curr Opin Struct Biol, 12, 459-463.  
11790829 M.R.Nelson, E.Thulin, P.A.Fagan, S.Forsén, and W.J.Chazin (2002).
The EF-hand domain: a globally cooperative structural unit.
  Protein Sci, 11, 198-205.
PDB code: 1kcy
11847276 N.Hayashi, M.Matsubara, Y.Jinbo, K.Titani, Y.Izumi, and N.Matsushima (2002).
Nef of HIV-1 interacts directly with calcium-bound calmodulin.
  Protein Sci, 11, 529-537.  
12441389 S.R.Martin, and P.M.Bayley (2002).
Regulatory implications of a novel mode of interaction of calmodulin with a double IQ-motif target sequence from murine dilute myosin V.
  Protein Sci, 11, 2909-2923.  
12485993 Y.Shen, Y.S.Lee, S.Soelaiman, P.Bergson, D.Lu, A.Chen, K.Beckingham, Z.Grabarek, M.Mrksich, and W.J.Tang (2002).
Physiological calcium concentrations regulate calmodulin binding and catalysis of adenylyl cyclase exotoxins.
  EMBO J, 21, 6721-6732.
PDB code: 1lvc
11325712 D.Vigil, S.C.Gallagher, J.Trewhella, and A.E.García (2001).
Functional dynamics of the hydrophobic cleft in the N-domain of calmodulin.
  Biophys J, 80, 2082-2092.  
11266605 G.Larsson, J.Schleucher, J.Onions, S.Hermann, T.Grundström, and S.S.Wijmenga (2001).
A novel target recognition revealed by calmodulin in complex with the basic helix--loop--helix transcription factor SEF2-1/E2-2.
  Protein Sci, 10, 169-186.  
11685248 J.J.Chou, S.Li, C.B.Klee, and A.Bax (2001).
Solution structure of Ca(2+)-calmodulin reveals flexible hand-like properties of its domains.
  Nat Struct Biol, 8, 990-997.
PDB codes: 1j7o 1j7p
11685229 M.Akke, and W.J.Chazin (2001).
An open and shut case.
  Nat Struct Biol, 8, 910-912.  
11295491 N.Benaroudj, E.Tarcsa, P.Cascio, and A.L.Goldberg (2001).
The unfolding of substrates and ubiquitin-independent protein degradation by proteasomes.
  Biochimie, 83, 311-318.  
11606301 Z.Qin, and T.C.Squier (2001).
Calcium-dependent stabilization of the central sequence between Met(76) and Ser(81) in vertebrate calmodulin.
  Biophys J, 81, 2908-2918.  
10956015 D.Yin, H.Sun, D.A.Ferrington, and T.C.Squier (2000).
Closer proximity between opposing domains of vertebrate calmodulin following deletion of Met(145)-Lys(148).
  Biochemistry, 39, 10255-10268.  
11076504 H.Ishida, K.Takahashi, K.Nakashima, Y.Kumaki, M.Nakata, K.Hikichi, and M.Yazawa (2000).
Solution structures of the N-terminal domain of yeast calmodulin: Ca2+-dependent conformational change and its functional implication.
  Biochemistry, 39, 13660-13668.
PDB codes: 1f54 1f55
10757979 J.L.Enmon, T.de Beer, and M.Overduin (2000).
Solution structure of Eps15's third EH domain reveals coincident Phe-Trp and Asn-Pro-Phe binding sites.
  Biochemistry, 39, 4309-4319.
PDB code: 1c07
  10975573 L.Masino, S.R.Martin, and P.M.Bayley (2000).
Ligand binding and thermodynamic stability of a multidomain protein, calmodulin.
  Protein Sci, 9, 1519-1529.  
  11106163 N.Hayashi, Y.Izumi, K.Titani, and N.Matsushima (2000).
The binding of myristoylated N-terminal nonapeptide from neuro-specific protein CAP-23/NAP-22 to calmodulin does not induce the globular structure observed for the calmodulin-nonmyristylated peptide complex.
  Protein Sci, 9, 1905-1913.  
11123919 S.Fefeu, R.R.Biekofsky, J.E.McCormick, S.R.Martin, P.M.Bayley, and J.Feeney (2000).
Calcium-induced refolding of the calmodulin V136G mutant studied by NMR spectroscopy: evidence for interaction between the two globular domains.
  Biochemistry, 39, 15920-15931.  
  11206069 S.R.Martin, L.Masino, and P.M.Bayley (2000).
Enhancement by Mg2+ of domain specificity in Ca2+-dependent interactions of calmodulin with target sequences.
  Protein Sci, 9, 2477-2488.  
10757969 S.Y.Lee, and R.E.Klevit (2000).
The whole is not the simple sum of its parts in calmodulin from S. cerevisiae.
  Biochemistry, 39, 4225-4230.  
10841767 T.Berggård, M.Silow, E.Thulin, and S.Linse (2000).
Ca(2+)- and H(+)-dependent conformational changes of calbindin D(28k).
  Biochemistry, 39, 6864-6873.  
10103067 D.Lafitte, A.J.Heck, T.J.Hill, K.Jumel, S.E.Harding, and P.J.Derrick (1999).
Evidence of noncovalent dimerization of calmodulin.
  Eur J Biochem, 261, 337-344.  
10591109 K.L.Yap, J.B.Ames, M.B.Swindells, and M.Ikura (1999).
Diversity of conformational states and changes within the EF-hand protein superfamily.
  Proteins, 37, 499-507.  
10360947 K.W.Lo, Q.Zhang, M.Li, and M.Zhang (1999).
Apoptosis-linked gene product ALG-2 is a new member of the calpain small subunit subfamily of Ca2+-binding proteins.
  Biochemistry, 38, 7498-7508.  
10439509 O.Nemirovskiy, D.E.Giblin, and M.L.Gross (1999).
Electrospray ionization mass spectrometry and hydrogen/deuterium exchange for probing the interaction of calmodulin with calcium.
  J Am Soc Mass Spectrom, 10, 711-718.  
10355629 S.Rentschler, H.Linn, K.Deininger, M.T.Bedford, X.Espanel, and M.Sudol (1999).
The WW domain of dystrophin requires EF-hands region to interact with beta-dystroglycan.
  Biol Chem, 380, 431-442.  
  9514277 A.Gribenko, M.M.Lopez, J.M.Richardson, and G.I.Makhatadze (1998).
Cloning, overexpression, purification, and spectroscopic characterization of human S100P.
  Protein Sci, 7, 211-215.  
  9828012 A.L.Hazard, S.C.Kohout, N.L.Stricker, J.A.Putkey, and J.J.Falke (1998).
The kinetic cycle of cardiac troponin C: calcium binding and dissociation at site II trigger slow conformational rearrangements.
  Protein Sci, 7, 2451-2459.  
9485409 A.Malmendal, G.Carlstrom, C.Hambraeus, T.Drakenberg, S.Forsen, and M.Akke (1998).
Sequence and context dependence of EF-hand loop dynamics. An 15N relaxation study of a calcium-binding site mutant of calbindin D9k.
  Biochemistry, 37, 2586-2595.  
9786904 A.Malmendal, J.Evenäs, E.Thulin, G.P.Gippert, T.Drakenberg, and S.Forsén (1998).
When size is important. Accommodation of magnesium in a calcium binding regulatory domain.
  J Biol Chem, 273, 28994-29001.  
9521747 B.R.Sorensen, and M.A.Shea (1998).
Interactions between domains of apo calmodulin alter calcium binding and stability.
  Biochemistry, 37, 4244-4253.  
9512014 J.Gao, D.H.Yin, Y.Yao, H.Sun, Z.Qin, C.Schöneich, T.D.Williams, and T.C.Squier (1998).
Loss of conformational stability in calmodulin upon methionine oxidation.
  Biophys J, 74, 1115-1134.  
9922147 J.K.Krueger, N.A.Bishop, D.K.Blumenthal, G.Zhi, K.Beckingham, J.T.Stull, and J.Trewhella (1998).
Calmodulin binding to myosin light chain kinase begins at substoichiometric Ca2+ concentrations: a small-angle scattering study of binding and conformational transitions.
  Biochemistry, 37, 17810-17817.  
  9521102 M.R.Nelson, and W.J.Chazin (1998).
An interaction-based analysis of calcium-induced conformational changes in Ca2+ sensor proteins.
  Protein Sci, 7, 270-282.  
9519412 M.Sastry, R.R.Ketchem, O.Crescenzi, C.Weber, M.J.Lubienski, H.Hidaka, and W.J.Chazin (1998).
The three-dimensional structure of Ca(2+)-bound calcyclin: implications for Ca(2+)-signal transduction by S100 proteins.
  Structure, 6, 223-231.
PDB code: 1a03
9548926 R.Gilli, D.Lafitte, C.Lopez, M.Kilhoffer, A.Makarov, C.Briand, and J.Haiech (1998).
Thermodynamic analysis of calcium and magnesium binding to calmodulin.
  Biochemistry, 37, 5450-5456.  
9585577 R.R.Biekofsky, S.R.Martin, J.P.Browne, P.M.Bayley, and J.Feeney (1998).
Ca2+ coordination to backbone carbonyl oxygen atoms in calmodulin and other EF-hand proteins: 15N chemical shifts as probes for monitoring individual-site Ca2+ coordination.
  Biochemistry, 37, 7617-7629.  
9519411 S.P.Smith, and G.S.Shaw (1998).
A novel calcium-sensitive switch revealed by the structure of human S100B in the calcium-bound form.
  Structure, 6, 211-222.
PDB code: 1uwo
9545028 W.Wriggers, E.Mehler, F.Pitici, H.Weinstein, and K.Schulten (1998).
Structure and dynamics of calmodulin in solution.
  Biophys J, 74, 1622-1639.  
9108264 C.H.Han, and D.M.Roberts (1997).
Altered methylation substrate kinetics and calcium binding of a calmodulin with a Val136-->Thr substitution.
  Eur J Biochem, 244, 904-912.  
9353329 E.Engel, K.Richter, G.Obermeyer, P.Briza, A.J.Kungl, B.Simon, M.Auer, C.Ebner, H.J.Rheinberger, M.Breitenbach, and F.Ferreira (1997).
Immunological and biological properties of Bet v 4, a novel birch pollen allergen with two EF-hand calcium-binding domains.
  J Biol Chem, 272, 28630-28637.  
9131994 J.Evenäs, E.Thulin, A.Malmendal, S.Forsén, and G.Carlström (1997).
NMR studies of the E140Q mutant of the carboxy-terminal domain of calmodulin reveal global conformational exchange in the Ca2+-saturated state.
  Biochemistry, 36, 3448-3457.  
9166772 J.K.Krueger, G.A.Olah, S.E.Rokop, G.Zhi, J.T.Stull, and J.Trewhella (1997).
Structures of calmodulin and a functional myosin light chain kinase in the activated complex: a neutron scattering study.
  Biochemistry, 36, 6017-6023.  
9236001 J.P.Browne, M.Strom, S.R.Martin, and P.M.Bayley (1997).
The role of beta-sheet interactions in domain stability, folding, and target recognition reactions of calmodulin.
  Biochemistry, 36, 9550-9561.  
9315850 L.Spyracopoulos, M.X.Li, S.K.Sia, S.M.Gagné, M.Chandra, R.J.Solaro, and B.D.Sykes (1997).
Calcium-induced structural transition in the regulatory domain of human cardiac troponin C.
  Biochemistry, 36, 12138-12146.
PDB codes: 1ap4 1spy
  9098889 O.B.Peersen, T.S.Madsen, and J.J.Falke (1997).
Intermolecular tuning of calmodulin by target peptides and proteins: differential effects on Ca2+ binding and implications for kinase activation.
  Protein Sci, 6, 794-807.  
  9041633 P.Groves, S.Linse, E.Thulin, and S.Forsén (1997).
A calbindin D9k mutant containing a novel structural extension: 1H nuclear magnetic resonance studies.
  Protein Sci, 6, 323-330.  
  9385641 S.Linse, E.Thulin, L.K.Gifford, D.Radzewsky, J.Hagan, R.R.Wilk, and K.S.Akerfeldt (1997).
Domain organization of calbindin D28k as determined from the association of six synthetic EF-hand fragments.
  Protein Sci, 6, 2385-2396.  
9109645 S.M.Gagné, M.X.Li, and B.D.Sykes (1997).
Mechanism of direct coupling between binding and induced structural change in regulatory calcium binding proteins.
  Biochemistry, 36, 4386-4392.
PDB code: 1smg
9053397 W.D.Kohn, C.T.Mant, and R.S.Hodges (1997).
Alpha-helical protein assembly motifs.
  J Biol Chem, 272, 2583-2586.  
9132012 X.Wu, and R.E.Reid (1997).
Conservative D133E mutation of calmodulin site IV drastically alters calcium binding and phosphodiesterase regulation.
  Biochemistry, 36, 3608-3616.  
  8931135 B.C.Potts, G.Carlström, K.Okazaki, H.Hidaka, and W.J.Chazin (1996).
1H NMR assignments of apo calcyclin and comparative structural analysis with calbindin D9k and S100 beta.
  Protein Sci, 5, 2162-2174.  
8968610 B.R.Sorensen, and M.A.Shea (1996).
Calcium binding decreases the stokes radius of calmodulin and mutants R74A, R90A, and R90G.
  Biophys J, 71, 3407-3420.  
8756684 C.J.Craven, B.Whitehead, S.K.Jones, E.Thulin, G.M.Blackburn, and J.P.Waltho (1996).
Complexes formed between calmodulin and the antagonists J-8 and TFP in solution.
  Biochemistry, 35, 10287-10299.  
8626680 D.F.Meyer, Y.Mabuchi, and Z.Grabarek (1996).
The role of Phe-92 in the Ca(2+)-induced conformational transition in the C-terminal domain of calmodulin.
  J Biol Chem, 271, 11284-11290.  
8619985 K.S.Akerfeldt, A.N.Coyne, R.R.Wilk, E.Thulin, and S.Linse (1996).
Ca2+-binding stoichiometry of calbindin D28k as assessed by spectroscopic analyses of synthetic peptide fragments.
  Biochemistry, 35, 3662-3669.  
8848832 M.Ikura (1996).
Calcium binding and conformational response in EF-hand proteins.
  Trends Biochem Sci, 21, 14-17.  
  8819155 P.M.Bayley, W.A.Findlay, and S.R.Martin (1996).
Target recognition by calmodulin: dissecting the kinetics and affinity of interaction using short peptide sequences.
  Protein Sci, 5, 1215-1228.  
8688416 S.P.Smith, K.R.Barber, S.D.Dunn, and G.S.Shaw (1996).
Structural influence of cation binding to recombinant human brain S100b: evidence for calcium-induced exposure of a hydrophobic surface.
  Biochemistry, 35, 8805-8814.  
8639501 S.R.Martin, P.M.Bayley, S.E.Brown, T.Porumb, M.Zhang, and M.Ikura (1996).
Spectroscopic characterization of a high-affinity calmodulin-target peptide hybrid molecule.
  Biochemistry, 35, 3508-3517.  
The most recent references are shown first. Citation data come partly from CiteXplore and partly from an automated harvesting procedure. Note that this is likely to be only a partial list as not all journals are covered by either method. However, we are continually building up the citation data so more and more references will be included with time. Where a reference describes a PDB structure, the PDB code is shown on the right.

 

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