HEADER METAL BINDING PROTEIN 25-JAN-13 2M3S TITLE CALMODULIN, I85L, F92E, H107I, L112R, A128T, M144R MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-149; COMPND 5 SYNONYM: CAM; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: CALM, CAM, RCJMB04_24E7; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PEXP5-NT/TOPO KEYWDS CALMODULIN, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.S.MOROZ,Y.WU,H.CHENG,H.RODER,I.V.KORENDOVYCH REVDAT 3 14-JUN-23 2M3S 1 REMARK SEQADV LINK REVDAT 2 13-AUG-14 2M3S 1 TITLE REVDAT 1 24-JUL-13 2M3S 0 JRNL AUTH O.V.MOROZ,Y.S.MOROZ,Y.WU,A.B.OLSEN,H.CHENG,K.L.MACK, JRNL AUTH 2 J.M.MCLAUGHLIN,E.A.RAYMOND,K.ZHEZHERYA,H.RODER, JRNL AUTH 3 I.V.KORENDOVYCH JRNL TITL A SINGLE MUTATION IN A REGULATORY PROTEIN PRODUCES EVOLVABLE JRNL TITL 2 ALLOSTERICALLY REGULATED CATALYST OF NONNATURAL REACTION. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 52 6246 2013 JRNL REFN ISSN 1433-7851 JRNL PMID 23630096 JRNL DOI 10.1002/ANIE.201302339 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, CNS, X-PLOR NIH REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ (CNS), REMARK 3 SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR REMARK 3 NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2M3S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000103172. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.91 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.68 MM [U-100% 13C; U-100% 15N] REMARK 210 PROTEIN_1, 0.005 % DSS, 20 MM REMARK 210 HEPES, 100 MM SODIUM CHLORIDE, REMARK 210 10 MM CALCIUM CHLORIDE, 90% H2O/ REMARK 210 10% D2O; 0.5 MM [U-100% 15N] REMARK 210 PROTEIN_1, 0.005 % DSS, 20 MM REMARK 210 HEPES, 100 MM SODIUM CHLORIDE, REMARK 210 10 MM CALCIUM CHLORIDE, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D CBCA(CO)NH; 3D HNCACB; 3D REMARK 210 HBHA(CO)NH; 3D HNCO; 3D 1H-15N REMARK 210 NOESY; 3D 1H-13C NOESY; 3D N15/ REMARK 210 C13-NOESY; 2D 1H-15N HSQC IPAP; REMARK 210 3D CCH TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : DMX; AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, NMRPIPE, MOLMOL, CARA, REMARK 210 PSVS, TALOS REMARK 210 METHOD USED : SIMULATED ANNEALING, MATRIX REMARK 210 RELAXATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 40 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH ACCEPTABLE REMARK 210 COVALENT GEOMETRY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 MET A 3 -50.54 -122.37 REMARK 500 2 MET A 3 -71.21 -142.67 REMARK 500 2 GLU A 117 35.19 -92.11 REMARK 500 2 ALA A 150 172.93 70.41 REMARK 500 3 LEU A 2 85.86 61.06 REMARK 500 3 MET A 3 -48.69 -144.30 REMARK 500 3 GLN A 6 35.94 -88.78 REMARK 500 3 LYS A 80 32.71 -95.60 REMARK 500 3 THR A 82 97.62 65.29 REMARK 500 3 ALA A 150 -168.14 62.82 REMARK 500 4 LEU A 2 -87.73 64.71 REMARK 500 4 MET A 3 -78.54 65.33 REMARK 500 5 LEU A 2 -62.12 -96.99 REMARK 500 5 MET A 3 -70.36 60.88 REMARK 500 5 LYS A 80 33.50 -84.23 REMARK 500 5 ASP A 81 -86.82 50.90 REMARK 500 5 ASP A 83 -52.17 73.16 REMARK 500 5 ALA A 150 76.63 -162.39 REMARK 500 6 LEU A 2 -171.44 61.18 REMARK 500 6 MET A 3 -69.84 42.67 REMARK 500 6 GLN A 6 32.95 -86.10 REMARK 500 7 MET A 3 -31.96 -143.47 REMARK 500 7 GLN A 6 36.48 -92.40 REMARK 500 7 ASP A 59 98.73 -61.49 REMARK 500 8 MET A 3 -52.13 -156.17 REMARK 500 8 GLU A 117 52.93 -95.53 REMARK 500 8 ALA A 150 89.87 -68.39 REMARK 500 9 LEU A 2 -179.06 62.27 REMARK 500 9 MET A 3 -70.69 48.16 REMARK 500 9 MET A 79 0.25 -68.16 REMARK 500 9 ALA A 150 -23.62 68.63 REMARK 500 10 ASP A 59 97.18 -68.32 REMARK 500 10 SER A 84 -19.27 -45.14 REMARK 500 10 GLU A 117 37.96 -91.24 REMARK 500 10 ALA A 150 93.20 -38.14 REMARK 500 11 ASN A 45 79.93 -117.33 REMARK 500 11 THR A 82 -13.47 66.98 REMARK 500 11 LYS A 118 108.37 -36.55 REMARK 500 12 ASP A 81 108.71 68.37 REMARK 500 12 THR A 82 -79.00 55.22 REMARK 500 12 ASP A 83 -67.96 66.35 REMARK 500 13 LEU A 2 -5.98 -149.48 REMARK 500 13 GLN A 6 35.93 -77.24 REMARK 500 13 THR A 82 17.04 57.64 REMARK 500 13 ALA A 150 -172.18 71.74 REMARK 500 14 GLN A 6 36.15 -96.01 REMARK 500 14 ALA A 150 103.88 -41.11 REMARK 500 15 LEU A 2 -72.61 65.73 REMARK 500 15 MET A 3 -73.92 40.08 REMARK 500 15 THR A 8 -178.16 -61.19 REMARK 500 REMARK 500 THIS ENTRY HAS 73 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 23 OD2 REMARK 620 2 ASP A 23 OD1 50.5 REMARK 620 3 ASP A 25 OD2 119.5 153.8 REMARK 620 4 ASP A 25 OD1 71.6 121.3 51.3 REMARK 620 5 ASP A 27 OD2 115.0 135.0 70.4 73.9 REMARK 620 6 ASP A 27 OD1 77.1 85.8 117.3 90.7 50.0 REMARK 620 7 THR A 29 O 111.3 69.2 128.9 156.3 84.2 68.0 REMARK 620 8 GLU A 34 OE2 83.1 82.6 71.7 81.7 142.1 160.1 121.8 REMARK 620 9 GLU A 34 OE1 123.5 86.0 82.5 125.1 121.5 141.7 74.1 53.4 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 59 OD2 REMARK 620 2 ASP A 59 OD1 51.1 REMARK 620 3 ASP A 61 OD2 123.0 82.7 REMARK 620 4 ASP A 61 OD1 124.4 75.4 51.2 REMARK 620 5 ASN A 63 OD1 71.2 86.0 74.7 124.1 REMARK 620 6 THR A 65 O 72.9 123.9 135.4 157.5 72.7 REMARK 620 7 GLU A 70 OE1 83.1 97.1 141.2 91.0 144.1 76.1 REMARK 620 8 GLU A 70 OE2 137.2 136.6 98.5 72.4 136.5 85.2 55.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 203 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 96 OD1 REMARK 620 2 ASP A 96 OD2 50.8 REMARK 620 3 ASP A 98 OD1 76.4 125.1 REMARK 620 4 ASP A 98 OD2 88.5 128.5 51.1 REMARK 620 5 ASN A 100 OD1 87.9 71.3 126.6 78.3 REMARK 620 6 TYR A 102 O 118.2 67.9 152.8 143.9 78.9 REMARK 620 7 GLU A 107 OE2 150.8 135.7 83.8 95.5 121.2 73.2 REMARK 620 8 GLU A 107 OE1 97.4 94.7 76.6 124.3 156.8 78.6 56.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 204 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 132 OD2 REMARK 620 2 ASP A 132 OD1 51.7 REMARK 620 3 ASP A 134 OD2 120.7 88.8 REMARK 620 4 ASP A 134 OD1 75.0 75.9 51.0 REMARK 620 5 ASP A 136 OD2 121.7 154.8 74.5 78.9 REMARK 620 6 ASP A 136 OD1 73.5 124.0 113.1 80.1 51.0 REMARK 620 7 GLN A 138 O 70.5 99.5 168.8 138.3 99.8 68.3 REMARK 620 8 GLU A 143 OE2 120.3 100.3 107.5 157.7 102.7 118.5 63.8 REMARK 620 9 GLU A 143 OE1 121.9 72.6 66.7 109.2 115.7 163.2 108.6 49.7 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2KZ2 RELATED DB: PDB REMARK 900 RELATED ID: 18976 RELATED DB: BMRB REMARK 900 RELATED ID: 16994 RELATED DB: BMRB DBREF 2M3S A 3 151 UNP P62149 CALM_CHICK 1 149 SEQADV 2M3S SER A 1 UNP P62149 EXPRESSION TAG SEQADV 2M3S LEU A 2 UNP P62149 EXPRESSION TAG SEQADV 2M3S LEU A 88 UNP P62149 ILE 86 ENGINEERED MUTATION SEQADV 2M3S GLU A 95 UNP P62149 PHE 93 ENGINEERED MUTATION SEQADV 2M3S ILE A 110 UNP P62149 HIS 108 ENGINEERED MUTATION SEQADV 2M3S ARG A 115 UNP P62149 LEU 113 ENGINEERED MUTATION SEQADV 2M3S THR A 131 UNP P62149 ALA 129 ENGINEERED MUTATION SEQADV 2M3S ARG A 147 UNP P62149 MET 145 ENGINEERED MUTATION SEQRES 1 A 151 SER LEU MET ALA ASP GLN LEU THR GLU GLU GLN ILE ALA SEQRES 2 A 151 GLU PHE LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY SEQRES 3 A 151 ASP GLY THR ILE THR THR LYS GLU LEU GLY THR VAL MET SEQRES 4 A 151 ARG SER LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN SEQRES 5 A 151 ASP MET ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR SEQRES 6 A 151 ILE ASP PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS SEQRES 7 A 151 MET LYS ASP THR ASP SER GLU GLU GLU LEU ARG GLU ALA SEQRES 8 A 151 PHE ARG VAL GLU ASP LYS ASP GLY ASN GLY TYR ILE SER SEQRES 9 A 151 ALA ALA GLU LEU ARG ILE VAL MET THR ASN ARG GLY GLU SEQRES 10 A 151 LYS LEU THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU SEQRES 11 A 151 THR ASP ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU SEQRES 12 A 151 PHE VAL GLN ARG MET THR ALA LYS HET CA A 201 1 HET CA A 202 1 HET CA A 203 1 HET CA A 204 1 HETNAM CA CALCIUM ION FORMUL 2 CA 4(CA 2+) HELIX 1 1 THR A 8 LEU A 21 1 14 HELIX 2 2 THR A 31 SER A 41 1 11 HELIX 3 3 THR A 47 ASP A 59 1 13 HELIX 4 4 ASP A 67 MET A 79 1 13 HELIX 5 5 ASP A 83 ASP A 96 1 14 HELIX 6 6 SER A 104 GLY A 116 1 13 HELIX 7 7 THR A 120 ASP A 132 1 13 HELIX 8 8 ASN A 140 LYS A 151 1 12 LINK OD2 ASP A 23 CA CA A 201 1555 1555 2.64 LINK OD1 ASP A 23 CA CA A 201 1555 1555 2.29 LINK OD2 ASP A 25 CA CA A 201 1555 1555 2.63 LINK OD1 ASP A 25 CA CA A 201 1555 1555 2.24 LINK OD2 ASP A 27 CA CA A 201 1555 1555 2.66 LINK OD1 ASP A 27 CA CA A 201 1555 1555 2.26 LINK O THR A 29 CA CA A 201 1555 1555 2.61 LINK OE2 GLU A 34 CA CA A 201 1555 1555 2.52 LINK OE1 GLU A 34 CA CA A 201 1555 1555 2.27 LINK OD2 ASP A 59 CA CA A 202 1555 1555 2.61 LINK OD1 ASP A 59 CA CA A 202 1555 1555 2.27 LINK OD2 ASP A 61 CA CA A 202 1555 1555 2.34 LINK OD1 ASP A 61 CA CA A 202 1555 1555 2.61 LINK OD1 ASN A 63 CA CA A 202 1555 1555 2.29 LINK O THR A 65 CA CA A 202 1555 1555 2.35 LINK OE1 GLU A 70 CA CA A 202 1555 1555 2.33 LINK OE2 GLU A 70 CA CA A 202 1555 1555 2.27 LINK OD1 ASP A 96 CA CA A 203 1555 1555 2.26 LINK OD2 ASP A 96 CA CA A 203 1555 1555 2.62 LINK OD1 ASP A 98 CA CA A 203 1555 1555 2.62 LINK OD2 ASP A 98 CA CA A 203 1555 1555 2.29 LINK OD1 ASN A 100 CA CA A 203 1555 1555 2.28 LINK O TYR A 102 CA CA A 203 1555 1555 2.41 LINK OE2 GLU A 107 CA CA A 203 1555 1555 2.30 LINK OE1 GLU A 107 CA CA A 203 1555 1555 2.26 LINK OD2 ASP A 132 CA CA A 204 1555 1555 2.62 LINK OD1 ASP A 132 CA CA A 204 1555 1555 2.29 LINK OD2 ASP A 134 CA CA A 204 1555 1555 2.63 LINK OD1 ASP A 134 CA CA A 204 1555 1555 2.28 LINK OD2 ASP A 136 CA CA A 204 1555 1555 2.62 LINK OD1 ASP A 136 CA CA A 204 1555 1555 2.27 LINK O GLN A 138 CA CA A 204 1555 1555 2.63 LINK OE2 GLU A 143 CA CA A 204 1555 1555 2.45 LINK OE1 GLU A 143 CA CA A 204 1555 1555 2.63 SITE 1 AC1 5 ASP A 23 ASP A 25 ASP A 27 THR A 29 SITE 2 AC1 5 GLU A 34 SITE 1 AC2 5 ASP A 59 ASP A 61 ASN A 63 THR A 65 SITE 2 AC2 5 GLU A 70 SITE 1 AC3 5 ASP A 96 ASP A 98 ASN A 100 TYR A 102 SITE 2 AC3 5 GLU A 107 SITE 1 AC4 5 ASP A 132 ASP A 134 ASP A 136 GLN A 138 SITE 2 AC4 5 GLU A 143 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1