HEADER METAL BINDING PROTEIN 20-JUN-03 1PRW TITLE CRYSTAL STRUCTURE OF BOVINE BRAIN CA++ CALMODULIN IN A COMPACT FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS EF HAND, CALCIUM-BINDING PROTEIN, KINASE ACTIVATOR, METAL BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.L.FALLON,F.A.QUIOCHO REVDAT 3 26-MAR-25 1PRW 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1PRW 1 VERSN REVDAT 1 10-OCT-03 1PRW 0 JRNL AUTH J.L.FALLON,F.A.QUIOCHO JRNL TITL A CLOSED COMPACT STRUCTURE OF NATIVE CA(2+)-CALMODULIN. JRNL REF STRUCTURE V. 11 1303 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 14527397 JRNL DOI 10.1016/J.STR.2003.09.004 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH W.E.MEADOR,F.A.QUIOCHO REMARK 1 TITL MAN BITES DOG REMARK 1 REF NAT.STRUCT.BIOL. V. 9 156 2002 REMARK 1 REFN ISSN 1072-8368 REMARK 1 DOI 10.1038/NSB0302-156 REMARK 1 REFERENCE 2 REMARK 1 AUTH W.E.MEADOR,S.E.GEORGE,A.R.MEANS,F.A.QUIOCHO REMARK 1 TITL X-RAY ANALYSIS REVEALS CONFORMATIONAL ADAPTATION OF THE REMARK 1 TITL 2 LINKER IN FUNCTIONAL CALMODULIN MUTANTS REMARK 1 REF NAT.STRUCT.BIOL. V. 2 943 1995 REMARK 1 REFN ISSN 1072-8368 REMARK 1 REFERENCE 3 REMARK 1 AUTH W.E.MEADOR,A.R.MEANS,F.A.QUIOCHO REMARK 1 TITL MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION REMARK 1 TITL 2 ON THE BASIS OF X-RAY STRUCTURES REMARK 1 REF SCIENCE V. 262 1718 1993 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 4 REMARK 1 AUTH W.E.MEADOR,A.R.MEANS,F.A.QUIOCHO REMARK 1 TITL TARGET ENZYME RECOGNITION BY CALMODULIN: 2.4 A STRUCTURE OF REMARK 1 TITL 2 A CALMODULIN-PEPTIDE COMPLEX REMARK 1 REF SCIENCE V. 257 1251 1992 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 5 REMARK 1 AUTH R.CHATTOPADHYAYA,W.E.MEADOR,A.R.MEANS,F.A.QUIOCHO REMARK 1 TITL CALMODULIN STRUCTURE REFINED AT 1.7 A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 228 1177 1992 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 533665.650 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.4 REMARK 3 NUMBER OF REFLECTIONS : 12598 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1280 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 67.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1505 REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 11.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 188 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1172 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 172 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.57000 REMARK 3 B22 (A**2) : -1.32000 REMARK 3 B33 (A**2) : 0.75000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.22000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.14 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.340 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.900 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.250 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.360 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.46 REMARK 3 BSOL : 83.73 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE ATOMS CE, NZ OF LYS13 AND CD, CE, REMARK 3 NZ OF LYS21 ARE PRESENT IN THE FILE EVEN THOUGH THE ELECTRON REMARK 3 DENSITY FOR THESE ATOMS IS MISSING REMARK 4 REMARK 4 1PRW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUN-03. REMARK 100 THE DEPOSITION ID IS D_1000019531. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13383 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 14.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.4 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.96 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : 0.42000 REMARK 200 FOR SHELL : 4.280 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRSAS REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, SODIUM ACETATE, GLYCEROL, PH REMARK 280 5.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 31.66000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.87500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 31.66000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.87500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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 LEU A 39 30.93 -98.57 REMARK 500 ASN A 42 49.75 -145.69 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 377 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 20 OD1 REMARK 620 2 ASP A 22 OD1 75.4 REMARK 620 3 ASP A 22 OD2 115.5 40.0 REMARK 620 4 ASP A 24 OD1 83.8 76.6 81.0 REMARK 620 5 THR A 26 O 79.6 145.3 151.9 77.1 REMARK 620 6 GLU A 31 OE2 101.1 83.2 76.9 157.3 125.5 REMARK 620 7 GLU A 31 OE1 110.4 135.4 116.2 146.6 76.1 52.2 REMARK 620 8 HOH A 200 O 162.3 94.0 55.1 79.9 103.2 91.5 87.2 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 378 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 ASP A 58 OD1 85.0 REMARK 620 3 ASN A 60 OD1 83.0 76.2 REMARK 620 4 THR A 62 O 77.1 152.0 80.3 REMARK 620 5 GLU A 67 OE1 105.1 129.8 152.6 76.3 REMARK 620 6 GLU A 67 OE2 91.2 78.8 154.8 122.4 52.5 REMARK 620 7 HOH A 178 O 166.3 82.0 89.5 113.0 86.8 90.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 380 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 ASP A 95 OD1 86.0 REMARK 620 3 ASN A 97 OD1 84.3 74.9 REMARK 620 4 TYR A 99 O 82.7 155.4 82.3 REMARK 620 5 GLU A 104 OE2 96.9 79.3 154.0 123.7 REMARK 620 6 GLU A 104 OE1 102.4 131.7 152.4 72.3 52.6 REMARK 620 7 HOH A 203 O 154.4 106.3 77.6 77.0 107.3 86.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 379 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 129 OD1 REMARK 620 2 ASP A 131 OD1 82.5 REMARK 620 3 ASP A 133 OD1 89.0 77.8 REMARK 620 4 GLN A 135 O 86.7 151.8 76.1 REMARK 620 5 GLU A 140 OE1 107.5 126.7 151.2 81.4 REMARK 620 6 GLU A 140 OE2 89.9 76.6 154.3 129.5 51.9 REMARK 620 7 HOH A 291 O 163.1 83.1 79.3 102.1 88.3 95.3 REMARK 620 N 1 2 3 4 5 6 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 377 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 378 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 379 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 380 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CLN RELATED DB: PDB REMARK 900 CA++ CALMODULIN, EXTENDED FORM REMARK 900 RELATED ID: 1CDL RELATED DB: PDB REMARK 900 CA++ CALMODULIN SMMLCK TARGET COMPLEX REMARK 900 RELATED ID: 1CDM RELATED DB: PDB REMARK 900 CA++ CALMODULIN CAM-KII TARGET COMLEX DBREF 1PRW A 1 148 UNP P62157 CALM_BOVIN 1 148 SEQADV 1PRW M3L A 115 UNP P62157 LYS 115 MODIFIED RESIDUE SEQRES 1 A 149 ACE ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE SEQRES 2 A 149 LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY SEQRES 3 A 149 THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER SEQRES 4 A 149 LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET SEQRES 5 A 149 ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP SEQRES 6 A 149 PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS SEQRES 7 A 149 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 8 A 149 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 9 A 149 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU M3L LEU SEQRES 10 A 149 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 11 A 149 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 12 A 149 GLN MET MET THR ALA LYS MODRES 1PRW M3L A 115 LYS N-TRIMETHYLLYSINE HET ACE A 0 3 HET M3L A 115 12 HET CA A 377 1 HET CA A 378 1 HET CA A 379 1 HET CA A 380 1 HETNAM ACE ACETYL GROUP HETNAM M3L N-TRIMETHYLLYSINE HETNAM CA CALCIUM ION FORMUL 1 ACE C2 H4 O FORMUL 1 M3L C9 H21 N2 O2 1+ FORMUL 2 CA 4(CA 2+) FORMUL 6 HOH *172(H2 O) HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 THR A 28 LEU A 39 1 12 HELIX 3 3 THR A 44 ASP A 56 1 13 HELIX 4 4 ASP A 64 MET A 76 1 13 HELIX 5 5 ASP A 80 ASP A 93 1 14 HELIX 6 6 SER A 101 LEU A 112 1 12 HELIX 7 7 THR A 117 ASP A 129 1 13 HELIX 8 8 TYR A 138 MET A 145 1 8 SHEET 1 A 2 TYR A 99 ILE A 100 0 SHEET 2 A 2 VAL A 136 ASN A 137 -1 O VAL A 136 N ILE A 100 LINK C ACE A 0 N ALA A 1 1555 1555 1.33 LINK C GLU A 114 N M3L A 115 1555 1555 1.33 LINK C M3L A 115 N LEU A 116 1555 1555 1.33 LINK OD1 ASP A 20 CA CA A 377 1555 1555 2.24 LINK OD1 ASP A 22 CA CA A 377 1555 1555 2.43 LINK OD2 ASP A 22 CA CA A 377 1555 1555 3.40 LINK OD1 ASP A 24 CA CA A 377 1555 1555 2.30 LINK O THR A 26 CA CA A 377 1555 1555 2.42 LINK OE2 GLU A 31 CA CA A 377 1555 1555 2.49 LINK OE1 GLU A 31 CA CA A 377 1555 1555 2.50 LINK OD1 ASP A 56 CA CA A 378 1555 1555 2.25 LINK OD1 ASP A 58 CA CA A 378 1555 1555 2.38 LINK OD1 ASN A 60 CA CA A 378 1555 1555 2.20 LINK O THR A 62 CA CA A 378 1555 1555 2.37 LINK OE1 GLU A 67 CA CA A 378 1555 1555 2.43 LINK OE2 GLU A 67 CA CA A 378 1555 1555 2.54 LINK OD1 ASP A 93 CA CA A 380 1555 1555 2.31 LINK OD1 ASP A 95 CA CA A 380 1555 1555 2.36 LINK OD1 ASN A 97 CA CA A 380 1555 1555 2.41 LINK O TYR A 99 CA CA A 380 1555 1555 2.27 LINK OE2 GLU A 104 CA CA A 380 1555 1555 2.47 LINK OE1 GLU A 104 CA CA A 380 1555 1555 2.47 LINK OD1 ASP A 129 CA CA A 379 1555 1555 2.30 LINK OD1 ASP A 131 CA CA A 379 1555 1555 2.42 LINK OD1 ASP A 133 CA CA A 379 1555 1555 2.40 LINK O GLN A 135 CA CA A 379 1555 1555 2.30 LINK OE1 GLU A 140 CA CA A 379 1555 1555 2.39 LINK OE2 GLU A 140 CA CA A 379 1555 1555 2.61 LINK O HOH A 178 CA CA A 378 1555 1555 2.43 LINK O HOH A 200 CA CA A 377 1555 1555 2.54 LINK O HOH A 203 CA CA A 380 1555 1555 2.23 LINK O HOH A 291 CA CA A 379 1555 1555 2.39 SITE 1 AC1 6 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC1 6 GLU A 31 HOH A 200 SITE 1 AC2 6 ASP A 56 ASP A 58 ASN A 60 THR A 62 SITE 2 AC2 6 GLU A 67 HOH A 178 SITE 1 AC3 6 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC3 6 GLU A 140 HOH A 291 SITE 1 AC4 6 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC4 6 GLU A 104 HOH A 203 CRYST1 63.320 35.750 68.030 90.00 117.19 90.00 C 1 2 1 4 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 0.015793 0.000000 0.008113 0.00000 SCALE2 0.000000 0.027972 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016526 0.00000 HETATM 1 C ACE A 0 56.833 25.006 2.165 1.00 17.88 C HETATM 2 O ACE A 0 56.697 26.125 2.654 1.00 15.48 O HETATM 3 CH3 ACE A 0 55.666 24.038 2.142 1.00 17.05 C HETATM 896 N M3L A 115 64.852 11.646 21.905 1.00 27.02 N HETATM 897 CA M3L A 115 66.112 11.827 22.608 1.00 24.93 C HETATM 898 CB M3L A 115 67.147 10.810 22.124 1.00 25.56 C HETATM 899 CG M3L A 115 66.789 9.390 22.534 1.00 25.40 C HETATM 900 CD M3L A 115 67.792 8.365 22.049 1.00 26.44 C HETATM 901 CE M3L A 115 67.359 6.977 22.496 1.00 26.89 C HETATM 902 NZ M3L A 115 68.217 5.869 21.992 1.00 27.60 N HETATM 903 C M3L A 115 66.543 13.252 22.298 1.00 24.24 C HETATM 904 O M3L A 115 66.242 13.775 21.222 1.00 24.73 O HETATM 905 CM1 M3L A 115 67.688 4.578 22.510 1.00 28.17 C HETATM 906 CM2 M3L A 115 68.193 5.847 20.500 1.00 26.64 C HETATM 907 CM3 M3L A 115 69.617 6.056 22.469 1.00 26.12 C TER 1173 LYS A 148 HETATM 1174 CA CA A 377 57.290 6.791 10.841 1.00 20.80 CA HETATM 1175 CA CA A 378 53.702 11.010 0.374 1.00 14.46 CA HETATM 1176 CA CA A 379 61.820 34.921 24.598 1.00 7.90 CA HETATM 1177 CA CA A 380 56.616 27.906 31.886 1.00 6.86 CA HETATM 1178 O HOH A 150 59.303 33.450 17.316 1.00 10.72 O HETATM 1179 O HOH A 151 60.549 25.415 34.106 1.00 13.64 O HETATM 1180 O HOH A 152 68.053 27.994 11.928 1.00 13.11 O HETATM 1181 O HOH A 153 64.931 25.687 32.316 1.00 11.93 O HETATM 1182 O HOH A 154 46.832 18.946 5.491 1.00 18.18 O HETATM 1183 O HOH A 155 40.583 12.342 2.521 1.00 25.56 O HETATM 1184 O HOH A 156 67.110 40.095 26.228 1.00 32.35 O HETATM 1185 O HOH A 157 46.531 21.596 25.555 1.00 13.91 O HETATM 1186 O HOH A 158 53.474 34.910 27.635 1.00 18.66 O HETATM 1187 O HOH A 159 68.490 21.703 27.373 1.00 13.79 O HETATM 1188 O HOH A 160 52.354 18.546 -0.535 1.00 17.50 O HETATM 1189 O HOH A 161 54.063 16.582 27.336 1.00 20.11 O HETATM 1190 O HOH A 162 68.106 32.187 22.846 1.00 12.72 O HETATM 1191 O HOH A 164 47.850 28.452 25.940 1.00 16.99 O HETATM 1192 O HOH A 165 49.592 35.593 14.035 1.00 32.34 O HETATM 1193 O HOH A 166 73.113 17.165 25.901 1.00 19.34 O HETATM 1194 O HOH A 167 46.646 31.703 14.222 1.00 27.19 O HETATM 1195 O HOH A 168 40.131 15.894 1.669 1.00 45.24 O HETATM 1196 O HOH A 169 68.611 29.490 23.348 1.00 11.58 O HETATM 1197 O HOH A 170 49.837 1.608 1.860 1.00 49.91 O HETATM 1198 O HOH A 172 73.898 26.548 22.406 1.00 24.99 O HETATM 1199 O HOH A 173 52.495 37.208 18.081 1.00 23.02 O HETATM 1200 O HOH A 174 42.441 20.105 23.156 1.00 46.52 O HETATM 1201 O HOH A 175 47.209 33.605 2.488 1.00 28.43 O HETATM 1202 O HOH A 176 43.399 8.489 15.701 1.00 28.10 O HETATM 1203 O HOH A 178 56.097 10.704 0.103 1.00 18.50 O HETATM 1204 O HOH A 179 57.826 14.492 -1.939 1.00 32.57 O HETATM 1205 O HOH A 180 50.887 3.858 3.228 1.00 34.50 O HETATM 1206 O HOH A 181 41.318 17.740 8.332 1.00 21.80 O HETATM 1207 O HOH A 182 49.798 26.438 30.390 1.00 20.23 O HETATM 1208 O HOH A 183 48.692 31.066 12.379 1.00 21.14 O HETATM 1209 O HOH A 184 49.488 6.549 6.771 1.00 19.44 O HETATM 1210 O HOH A 185 53.755 35.614 31.037 1.00 29.44 O HETATM 1211 O HOH A 186 65.287 23.753 15.385 1.00 17.10 O HETATM 1212 O HOH A 187 64.470 42.127 24.430 1.00 15.43 O HETATM 1213 O HOH A 188 72.921 25.202 19.917 1.00 14.81 O HETATM 1214 O HOH A 189 51.621 21.143 35.358 1.00 32.98 O HETATM 1215 O HOH A 190 50.948 7.175 -6.383 1.00 21.36 O HETATM 1216 O HOH A 191 56.840 21.035 29.073 1.00 33.24 O HETATM 1217 O HOH A 192 48.381 28.380 1.642 1.00 28.93 O HETATM 1218 O HOH A 193 50.263 29.790 29.701 1.00 16.38 O HETATM 1219 O HOH A 194 46.181 8.588 18.774 1.00 35.30 O HETATM 1220 O HOH A 195 60.588 33.082 11.288 1.00 19.87 O HETATM 1221 O HOH A 196 66.275 26.345 7.487 1.00 17.67 O HETATM 1222 O HOH A 197 51.217 31.059 2.248 1.00 25.84 O HETATM 1223 O HOH A 198 52.477 37.712 8.741 1.00 25.63 O HETATM 1224 O HOH A 199 48.661 4.629 9.819 1.00 16.53 O HETATM 1225 O HOH A 200 55.949 4.861 9.876 1.00 29.04 O HETATM 1226 O HOH A 202 75.927 16.767 24.838 1.00 40.96 O HETATM 1227 O HOH A 203 58.637 28.749 32.298 1.00 20.25 O HETATM 1228 O HOH A 205 68.269 23.897 13.466 1.00 33.09 O HETATM 1229 O HOH A 207 47.325 31.355 19.188 1.00 13.73 O HETATM 1230 O HOH A 208 56.848 38.350 27.848 1.00 22.41 O HETATM 1231 O HOH A 209 47.699 24.992 13.725 1.00 42.22 O HETATM 1232 O HOH A 210 59.401 38.775 22.184 1.00 21.82 O HETATM 1233 O HOH A 211 47.163 7.121 4.376 1.00 33.00 O HETATM 1234 O HOH A 214 53.568 25.208 -1.218 1.00 34.48 O HETATM 1235 O HOH A 218 41.906 6.712 17.181 1.00 44.03 O HETATM 1236 O HOH A 219 49.518 32.161 27.498 1.00 37.33 O HETATM 1237 O HOH A 220 57.860 20.463 32.978 1.00 19.67 O HETATM 1238 O HOH A 221 40.591 29.959 16.631 1.00 22.59 O HETATM 1239 O HOH A 223 56.686 40.715 26.704 1.00 33.36 O HETATM 1240 O HOH A 224 68.676 25.890 9.533 1.00 24.65 O HETATM 1241 O HOH A 225 59.901 34.367 14.758 1.00 21.44 O HETATM 1242 O HOH A 226 52.079 32.790 0.391 1.00 36.82 O HETATM 1243 O HOH A 227 47.616 32.602 16.593 1.00 23.73 O HETATM 1244 O HOH A 228 69.183 42.155 25.848 1.00 17.61 O HETATM 1245 O HOH A 229 40.554 36.006 18.650 1.00 37.65 O HETATM 1246 O HOH A 230 71.404 23.543 13.837 1.00 35.72 O HETATM 1247 O HOH A 232 50.876 34.648 28.142 1.00 28.90 O HETATM 1248 O HOH A 233 58.030 39.748 20.320 1.00 40.58 O HETATM 1249 O HOH A 234 56.839 28.473 -5.487 1.00 31.36 O HETATM 1250 O HOH A 235 45.480 8.035 14.034 1.00 28.80 O HETATM 1251 O HOH A 236 47.423 27.774 31.790 1.00 34.17 O HETATM 1252 O HOH A 237 44.852 16.219 23.290 1.00 42.92 O HETATM 1253 O HOH A 239 60.598 21.098 0.438 1.00 40.98 O HETATM 1254 O HOH A 240 60.410 41.402 21.783 1.00 29.32 O HETATM 1255 O HOH A 241 55.726 31.890 6.709 1.00 18.57 O HETATM 1256 O HOH A 242 37.465 18.353 15.105 1.00 26.65 O HETATM 1257 O HOH A 243 50.466 33.621 33.335 1.00 43.60 O HETATM 1258 O HOH A 244 47.083 35.723 19.626 1.00 28.83 O HETATM 1259 O HOH A 246 66.276 14.934 18.264 1.00 39.81 O HETATM 1260 O HOH A 247 46.722 35.200 17.035 1.00 33.23 O HETATM 1261 O HOH A 248 70.052 33.287 24.410 1.00 43.16 O HETATM 1262 O HOH A 249 64.206 33.209 8.842 1.00 22.82 O HETATM 1263 O HOH A 250 67.554 34.540 19.941 1.00 25.54 O HETATM 1264 O HOH A 251 42.001 31.029 14.200 1.00 21.53 O HETATM 1265 O HOH A 252 69.765 23.914 27.416 1.00 49.68 O HETATM 1266 O HOH A 253 57.097 13.035 32.910 1.00 33.38 O HETATM 1267 O HOH A 254 50.185 38.155 22.233 1.00 43.67 O HETATM 1268 O HOH A 256 47.391 20.817 7.578 1.00 22.68 O HETATM 1269 O HOH A 257 47.915 27.099 -0.512 1.00 17.56 O HETATM 1270 O HOH A 258 40.750 31.223 19.316 1.00 26.48 O HETATM 1271 O HOH A 259 68.424 27.939 25.854 1.00 36.65 O HETATM 1272 O HOH A 260 67.385 24.053 32.408 1.00 27.07 O HETATM 1273 O HOH A 262 47.080 30.952 26.053 1.00 29.29 O HETATM 1274 O HOH A 263 49.109 32.651 9.991 1.00 26.70 O HETATM 1275 O HOH A 264 69.337 23.717 10.809 1.00 28.23 O HETATM 1276 O HOH A 267 61.035 30.180 34.581 1.00 33.62 O HETATM 1277 O HOH A 268 64.327 3.266 15.203 1.00 49.02 O HETATM 1278 O HOH A 270 50.897 35.263 30.862 1.00 42.91 O HETATM 1279 O HOH A 272 71.486 23.896 29.240 1.00 41.80 O HETATM 1280 O HOH A 273 65.330 4.188 18.191 1.00 28.23 O HETATM 1281 O HOH A 274 50.681 18.482 29.548 1.00 40.78 O HETATM 1282 O HOH A 275 44.411 33.356 21.576 1.00 30.36 O HETATM 1283 O HOH A 276 56.630 38.995 16.380 1.00 40.66 O HETATM 1284 O HOH A 277 64.985 28.217 29.388 1.00 17.56 O HETATM 1285 O HOH A 279 59.786 25.911 22.039 1.00 40.12 O HETATM 1286 O HOH A 280 63.232 15.261 2.648 1.00 37.13 O HETATM 1287 O HOH A 281 38.657 17.409 7.344 1.00 30.67 O HETATM 1288 O HOH A 282 55.389 14.422 -2.733 1.00 21.94 O HETATM 1289 O HOH A 283 46.763 7.615 16.445 1.00 26.38 O HETATM 1290 O HOH A 284 37.696 17.382 17.827 1.00 40.24 O HETATM 1291 O HOH A 285 57.880 21.776 0.810 1.00 22.75 O HETATM 1292 O HOH A 286 66.562 22.127 12.501 1.00 27.04 O HETATM 1293 O HOH A 287 37.424 24.248 17.010 1.00 34.83 O HETATM 1294 O HOH A 288 67.794 29.068 28.035 1.00 35.97 O HETATM 1295 O HOH A 289 41.116 21.903 4.187 1.00 42.91 O HETATM 1296 O HOH A 291 60.100 35.614 26.108 1.00 5.78 O HETATM 1297 O HOH A 293 62.547 34.223 15.293 1.00 45.11 O HETATM 1298 O HOH A 295 56.539 9.121 2.229 1.00 43.21 O HETATM 1299 O HOH A 296 63.788 33.426 5.585 1.00 27.27 O HETATM 1300 O HOH A 297 59.348 27.813 34.398 1.00 27.95 O HETATM 1301 O HOH A 298 52.029 37.090 15.154 1.00 25.34 O HETATM 1302 O HOH A 300 67.250 37.261 19.750 1.00 38.36 O HETATM 1303 O HOH A 302 49.224 10.729 22.590 1.00 31.23 O HETATM 1304 O HOH A 303 43.514 31.781 10.849 1.00 39.46 O HETATM 1305 O HOH A 305 55.166 4.499 14.632 1.00 18.74 O HETATM 1306 O HOH A 306 56.743 39.312 23.125 1.00 33.14 O HETATM 1307 O HOH A 307 55.831 4.433 6.845 1.00 41.47 O HETATM 1308 O HOH A 310 58.772 42.367 19.794 1.00 43.60 O HETATM 1309 O HOH A 311 67.020 20.682 15.162 1.00 39.56 O HETATM 1310 O HOH A 312 50.274 2.621 10.513 1.00 25.83 O HETATM 1311 O HOH A 313 59.099 40.336 25.201 1.00 33.81 O HETATM 1312 O HOH A 314 49.979 19.515 -2.098 1.00 35.51 O HETATM 1313 O HOH A 316 69.727 36.368 24.146 1.00 28.50 O HETATM 1314 O HOH A 317 40.491 39.232 17.358 1.00 39.39 O HETATM 1315 O HOH A 320 40.420 22.566 24.518 1.00 33.12 O HETATM 1316 O HOH A 321 44.905 21.012 2.851 1.00 47.98 O HETATM 1317 O HOH A 323 49.707 15.688 -6.508 1.00 42.67 O HETATM 1318 O HOH A 325 63.112 33.756 30.377 1.00 31.44 O HETATM 1319 O HOH A 327 51.722 5.656 16.320 1.00 52.06 O HETATM 1320 O HOH A 328 50.819 37.603 24.998 1.00 38.12 O HETATM 1321 O HOH A 329 41.331 19.079 12.824 1.00 36.12 O HETATM 1322 O HOH A 330 40.909 23.109 18.524 1.00 38.51 O HETATM 1323 O HOH A 333 46.050 4.627 10.820 1.00 44.79 O HETATM 1324 O HOH A 334 50.094 36.827 20.005 1.00 33.42 O HETATM 1325 O HOH A 336 39.759 19.624 15.372 1.00 50.31 O HETATM 1326 O HOH A 337 52.825 31.726 4.186 1.00 28.96 O HETATM 1327 O HOH A 339 53.900 37.570 29.223 1.00 35.97 O HETATM 1328 O HOH A 340 61.433 10.493 16.909 1.00 28.85 O HETATM 1329 O HOH A 342 66.787 18.823 12.755 1.00 41.49 O HETATM 1330 O HOH A 343 48.495 36.728 12.030 1.00 35.86 O HETATM 1331 O HOH A 344 51.429 20.158 16.071 1.00 46.79 O HETATM 1332 O HOH A 348 65.725 33.383 3.616 1.00 47.99 O HETATM 1333 O HOH A 350 61.707 13.239 3.760 1.00 29.37 O HETATM 1334 O HOH A 357 53.149 38.774 6.334 1.00 41.46 O HETATM 1335 O HOH A 359 35.781 19.198 13.551 1.00 19.33 O HETATM 1336 O HOH A 361 56.819 37.496 18.423 1.00 26.82 O HETATM 1337 O HOH A 362 62.553 30.006 3.401 1.00 37.61 O HETATM 1338 O HOH A 364 63.676 18.077 1.740 1.00 36.40 O HETATM 1339 O HOH A 366 69.280 22.069 5.549 1.00 42.42 O HETATM 1340 O HOH A 367 58.578 21.695 19.274 1.00 35.63 O HETATM 1341 O HOH A 368 57.150 22.523 17.294 1.00 34.43 O HETATM 1342 O HOH A 369 52.982 22.334 16.520 1.00 35.79 O HETATM 1343 O HOH A 370 50.465 21.504 14.231 1.00 34.95 O HETATM 1344 O HOH A 371 45.582 18.463 14.516 1.00 31.70 O HETATM 1345 O HOH A 372 56.757 26.637 17.337 1.00 28.47 O HETATM 1346 O HOH A 373 58.794 25.073 19.536 1.00 29.66 O HETATM 1347 O HOH A 374 66.643 35.542 16.020 1.00 27.47 O HETATM 1348 O HOH A 375 66.794 34.558 13.893 1.00 28.49 O HETATM 1349 O HOH A 376 56.563 34.284 11.032 1.00 27.84 O CONECT 1 2 3 4 CONECT 2 1 CONECT 3 1 CONECT 4 1 CONECT 166 1174 CONECT 183 1174 CONECT 184 1174 CONECT 195 1174 CONECT 204 1174 CONECT 246 1174 CONECT 247 1174 CONECT 436 1175 CONECT 449 1175 CONECT 461 1175 CONECT 470 1175 CONECT 515 1175 CONECT 516 1175 CONECT 736 1177 CONECT 753 1177 CONECT 765 1177 CONECT 774 1177 CONECT 814 1177 CONECT 815 1177 CONECT 889 896 CONECT 896 889 897 CONECT 897 896 898 903 CONECT 898 897 899 CONECT 899 898 900 CONECT 900 899 901 CONECT 901 900 902 CONECT 902 901 905 906 907 CONECT 903 897 904 908 CONECT 904 903 CONECT 905 902 CONECT 906 902 CONECT 907 902 CONECT 908 903 CONECT 1020 1176 CONECT 1036 1176 CONECT 1048 1176 CONECT 1057 1176 CONECT 1106 1176 CONECT 1107 1176 CONECT 1174 166 183 184 195 CONECT 1174 204 246 247 1225 CONECT 1175 436 449 461 470 CONECT 1175 515 516 1203 CONECT 1176 1020 1036 1048 1057 CONECT 1176 1106 1107 1296 CONECT 1177 736 753 765 774 CONECT 1177 814 815 1227 CONECT 1203 1175 CONECT 1225 1174 CONECT 1227 1177 CONECT 1296 1176 MASTER 345 0 6 8 2 0 8 6 1348 1 55 12 END