HEADER METAL BINDING PROTEIN 04-DEC-24 9KVB TITLE CRYSTAL STRUCTURE OF THE KV7.1 C-TERMINAL DOMAIN IN COMPLEX WITH TITLE 2 CALMODULIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: KCNQ1 HELIXAB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: CALMODULIN-1; COMPND 7 CHAIN: C; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 8 ORGANISM_COMMON: HUMAN; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 GENE: CALM1, CALM, CAM, CAM1; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CALMODULIN, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.LIU REVDAT 1 10-DEC-25 9KVB 0 JRNL AUTH C.LIU JRNL TITL CRYSTAL STRUCTURE OF THE KV7.1 C-TERMINAL DOMAIN IN COMPLEX JRNL TITL 2 WITH CALMODULIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.77 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14_3247: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.77 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 3 NUMBER OF REFLECTIONS : 9675 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.262 REMARK 3 R VALUE (WORKING SET) : 0.253 REMARK 3 FREE R VALUE : 0.342 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.860 REMARK 3 FREE R VALUE TEST SET COUNT : 954 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 36.4200 - 5.2950 0.95 1277 138 0.2188 0.3202 REMARK 3 2 5.2950 - 4.2048 0.92 1235 135 0.2497 0.3290 REMARK 3 3 4.2048 - 3.6739 0.94 1260 130 0.2167 0.3197 REMARK 3 4 3.6739 - 3.3382 0.97 1297 150 0.2361 0.3417 REMARK 3 5 3.3382 - 3.0991 0.98 1326 143 0.2838 0.3163 REMARK 3 6 3.0991 - 2.9164 0.95 1263 141 0.3663 0.4417 REMARK 3 7 2.9164 - 2.7704 0.79 1063 117 0.5059 0.5133 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.630 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 40.080 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 64.23 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 1464 REMARK 3 ANGLE : 0.948 1992 REMARK 3 CHIRALITY : 0.052 225 REMARK 3 PLANARITY : 0.006 270 REMARK 3 DIHEDRAL : 9.281 864 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9KVB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 05-DEC-24. REMARK 100 THE DEPOSITION ID IS D_1300054380. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9675 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.770 REMARK 200 RESOLUTION RANGE LOW (A) : 36.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.77 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.87 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M NH4CH3COO (PH8.5), 27% (W/V) REMARK 280 PEG3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 40.78000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.35500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.78000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 20.35500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 LYS A 534 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 ASP C 3 REMARK 465 GLN C 4 REMARK 465 ALA C 148 REMARK 465 LYS C 149 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PHE A 364 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASN A 365 CG OD1 ND2 REMARK 470 GLN A 367 CG CD OE1 NE2 REMARK 470 ILE A 375 CG1 CG2 CD1 REMARK 470 GLU A 385 CG CD OE1 OE2 REMARK 470 SER A 389 OG REMARK 470 THR A 391 OG1 CG2 REMARK 470 LYS A 393 CG CD CE NZ REMARK 470 ILE A 394 CG1 CG2 CD1 REMARK 470 ILE A 396 CG1 CG2 CD1 REMARK 470 ARG A 397 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 503 CG1 CG2 CD1 REMARK 470 SER A 504 OG REMARK 470 GLN A 505 CG CD OE1 NE2 REMARK 470 LEU A 506 CG CD1 CD2 REMARK 470 ARG A 507 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 508 CG CD OE1 OE2 REMARK 470 LYS A 515 CG CD CE NZ REMARK 470 VAL A 516 CG1 CG2 REMARK 470 ILE A 517 CG1 CG2 CD1 REMARK 470 LYS A 527 CG CD CE NZ REMARK 470 GLN A 530 CG CD OE1 NE2 REMARK 470 THR C 6 OG1 CG2 REMARK 470 GLU C 8 CG CD OE1 OE2 REMARK 470 GLN C 9 CG CD OE1 NE2 REMARK 470 ILE C 10 CG1 CG2 CD1 REMARK 470 GLU C 12 CG CD OE1 OE2 REMARK 470 LYS C 14 CG CD CE NZ REMARK 470 GLU C 15 CG CD OE1 OE2 REMARK 470 SER C 18 OG REMARK 470 LEU C 19 CG CD1 CD2 REMARK 470 THR C 27 OG1 CG2 REMARK 470 ILE C 28 CG1 CG2 CD1 REMARK 470 THR C 30 OG1 CG2 REMARK 470 LYS C 31 CG CD CE NZ REMARK 470 VAL C 36 CG1 CG2 REMARK 470 SER C 39 OG REMARK 470 ASN C 43 CG OD1 ND2 REMARK 470 GLU C 46 CG CD OE1 OE2 REMARK 470 LEU C 49 CG CD1 CD2 REMARK 470 ASP C 51 CG OD1 OD2 REMARK 470 ASN C 54 CG OD1 ND2 REMARK 470 GLU C 55 CG CD OE1 OE2 REMARK 470 VAL C 56 CG1 CG2 REMARK 470 ASP C 57 CG OD1 OD2 REMARK 470 ASP C 65 CG OD1 OD2 REMARK 470 LYS C 76 CG CD CE NZ REMARK 470 MET C 77 CG SD CE REMARK 470 LYS C 78 CG CD CE NZ REMARK 470 ASP C 79 CG OD1 OD2 REMARK 470 THR C 80 OG1 CG2 REMARK 470 ASP C 81 CG OD1 OD2 REMARK 470 SER C 82 OG REMARK 470 GLU C 83 CG CD OE1 OE2 REMARK 470 GLU C 84 CG CD OE1 OE2 REMARK 470 GLU C 85 CG CD OE1 OE2 REMARK 470 ILE C 86 CG1 CG2 CD1 REMARK 470 GLU C 88 CG CD OE1 OE2 REMARK 470 ASP C 94 CG OD1 OD2 REMARK 470 LYS C 95 CG CD CE NZ REMARK 470 ASP C 96 CG OD1 OD2 REMARK 470 ILE C 101 CG1 CG2 CD1 REMARK 470 SER C 102 OG REMARK 470 GLU C 105 CG CD OE1 OE2 REMARK 470 LEU C 106 CG CD1 CD2 REMARK 470 ARG C 107 CG CD NE CZ NH1 NH2 REMARK 470 HIS C 108 CG ND1 CD2 CE1 NE2 REMARK 470 VAL C 109 CG1 CG2 REMARK 470 MET C 110 CG SD CE REMARK 470 ASN C 112 CG OD1 ND2 REMARK 470 LEU C 113 CG CD1 CD2 REMARK 470 GLU C 115 CG CD OE1 OE2 REMARK 470 LYS C 116 CG CD CE NZ REMARK 470 GLU C 120 CG CD OE1 OE2 REMARK 470 VAL C 122 CG1 CG2 REMARK 470 GLU C 124 CG CD OE1 OE2 REMARK 470 MET C 125 CG SD CE REMARK 470 ARG C 127 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 128 CG CD OE1 OE2 REMARK 470 ASP C 130 CG OD1 OD2 REMARK 470 ILE C 131 CG1 CG2 CD1 REMARK 470 VAL C 137 CG1 CG2 REMARK 470 ASN C 138 CG OD1 ND2 REMARK 470 GLU C 140 CG CD OE1 OE2 REMARK 470 GLU C 141 CG CD OE1 OE2 REMARK 470 MET C 145 CG SD CE REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASN C 43 CB - CA - C ANGL. DEV. = 13.3 DEGREES REMARK 500 ASN C 43 N - CA - C ANGL. DEV. = -22.1 DEGREES REMARK 500 ASP C 59 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP C 94 N - CA - C ANGL. DEV. = -20.3 DEGREES REMARK 500 TYR C 100 N - CA - CB ANGL. DEV. = 11.5 DEGREES REMARK 500 GLN C 136 CB - CA - C ANGL. DEV. = 15.5 DEGREES REMARK 500 GLN C 136 N - CA - C ANGL. DEV. = -20.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 ASN A 365 57.84 34.06 REMARK 500 MET C 77 1.30 -67.46 REMARK 500 ASP C 81 24.44 49.18 REMARK 500 ALA C 129 -151.66 -82.85 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 C 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 23 OD1 REMARK 620 2 ASP C 23 OD2 49.4 REMARK 620 3 ASP C 25 OD1 65.0 86.4 REMARK 620 4 THR C 27 O 124.1 161.7 76.1 REMARK 620 5 GLU C 32 OE1 127.3 120.6 152.5 77.4 REMARK 620 6 GLU C 32 OE2 79.2 71.5 144.1 126.3 54.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 59 OD2 REMARK 620 2 ASN C 61 OD1 78.9 REMARK 620 3 THR C 63 O 115.5 82.5 REMARK 620 4 THR C 63 OG1 141.7 78.9 92.1 REMARK 620 5 GLU C 68 OE1 64.3 127.0 80.7 151.2 REMARK 620 N 1 2 3 4 DBREF 9KVB A 364 534 PDB 9KVB 9KVB 364 534 DBREF 9KVB C 1 149 UNP P0DP23 CALM1_HUMAN 1 149 SEQRES 1 A 66 PHE ASN ARG GLN ILE PRO ALA ALA ALA SER LEU ILE GLN SEQRES 2 A 66 THR ALA TRP ARG CYS TYR ALA ALA GLU ASN PRO ASP SER SEQRES 3 A 66 SER THR TRP LYS ILE TYR ILE ARG ILE SER GLN LEU ARG SEQRES 4 A 66 GLU HIS HIS ARG ALA THR ILE LYS VAL ILE ARG ARG MET SEQRES 5 A 66 GLN TYR PHE VAL ALA LYS LYS LYS PHE GLN GLN ALA ARG SEQRES 6 A 66 LYS SEQRES 1 C 149 MET ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE SEQRES 2 C 149 LYS GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY SEQRES 3 C 149 THR ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER SEQRES 4 C 149 LEU GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET SEQRES 5 C 149 ILE ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP SEQRES 6 C 149 PHE PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS SEQRES 7 C 149 ASP THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG SEQRES 8 C 149 VAL PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA SEQRES 9 C 149 GLU LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU SEQRES 10 C 149 THR ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP SEQRES 11 C 149 ILE ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL SEQRES 12 C 149 GLN MET MET THR ALA LYS HET CA C 201 1 HET CA C 202 1 HETNAM CA CALCIUM ION FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *5(H2 O) HELIX 1 AA1 ARG A 366 ALA A 384 1 19 HELIX 2 AA2 ARG A 507 ARG A 533 1 27 HELIX 3 AA3 THR C 6 ASP C 21 1 16 HELIX 4 AA4 THR C 29 LEU C 40 1 12 HELIX 5 AA5 THR C 45 ASP C 57 1 13 HELIX 6 AA6 PHE C 66 ALA C 74 1 9 HELIX 7 AA7 ASP C 81 VAL C 92 1 12 HELIX 8 AA8 SER C 102 LEU C 113 1 12 HELIX 9 AA9 THR C 118 ALA C 129 1 12 HELIX 10 AB1 ASN C 138 MET C 146 1 9 SHEET 1 AA1 2 THR C 27 ILE C 28 0 SHEET 2 AA1 2 ILE C 64 ASP C 65 -1 O ILE C 64 N ILE C 28 LINK OD1 ASP C 23 CA CA C 201 1555 1555 2.37 LINK OD2 ASP C 23 CA CA C 201 1555 1555 2.81 LINK OD1 ASP C 25 CA CA C 201 1555 1555 2.41 LINK O THR C 27 CA CA C 201 1555 1555 2.49 LINK OE1 GLU C 32 CA CA C 201 1555 1555 2.26 LINK OE2 GLU C 32 CA CA C 201 1555 1555 2.55 LINK OD2 ASP C 59 CA CA C 202 1555 1555 2.24 LINK OD1 ASN C 61 CA CA C 202 1555 1555 2.65 LINK O THR C 63 CA CA C 202 1555 1555 2.25 LINK OG1 THR C 63 CA CA C 202 1555 1555 2.44 LINK OE1 GLU C 68 CA CA C 202 1555 1555 2.59 CRYST1 81.560 40.710 63.670 90.00 90.00 90.00 P 21 21 2 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 0.012261 0.000000 0.000000 0.00000 SCALE2 0.000000 0.024564 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015706 0.00000 TER 474 ARG A 533 TER 1398 THR C 147 HETATM 1399 CA CA C 201 33.626 -14.902 20.428 1.00 75.98 CA HETATM 1400 CA CA C 202 37.607 -8.685 13.919 0.95 72.48 CA HETATM 1401 O HOH A 601 17.705 0.690 16.970 1.00 42.79 O HETATM 1402 O HOH A 602 15.036 15.827 21.371 1.00 75.36 O HETATM 1403 O HOH A 603 10.193 8.673 26.110 1.00 48.10 O HETATM 1404 O HOH A 604 26.041 -3.201 32.563 1.00 54.47 O HETATM 1405 O HOH A 605 19.303 -12.794 31.277 1.00 51.97 O CONECT 603 1399 CONECT 604 1399 CONECT 615 1399 CONECT 624 1399 CONECT 655 1399 CONECT 656 1399 CONECT 831 1400 CONECT 842 1400 CONECT 851 1400 CONECT 853 1400 CONECT 893 1400 CONECT 1399 603 604 615 624 CONECT 1399 655 656 CONECT 1400 831 842 851 853 CONECT 1400 893 MASTER 375 0 2 10 2 0 0 6 1403 2 15 18 END