HEADER ION TRANSPORT 07-MAY-04 1VYU TITLE BETA3 SUBUNIT OF VOLTAGE-GATED CA2+-CHANNEL COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALCIUM CHANNEL BETA-3 SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CAB3, VOLTAGE-DEPENDENT CALCIUM CHANNEL BETA-3 COMPND 5 SUBUNIT; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS CALCIUM CHANNEL BETA SUBUNIT, AID DOAMIN, ION TRANSPORT, KEYWDS 2 IONIC CHANNEL, VOLTAGE-GATED CHANNEL, SH3 DOMAIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.-H.CHEN,M.-H.LI,Y.ZHANG,L.-L.HE,Y.YAMADA,A.FITZMAURICE, AUTHOR 2 S.YANG,H.ZHANG,T.LIANG,J.YANG REVDAT 2 24-FEB-09 1VYU 1 VERSN REVDAT 1 15-JUN-04 1VYU 0 JRNL AUTH Y.-H.CHEN,M.-H.LI,Y.ZHANG,L.-L.HE,Y.YAMADA, JRNL AUTH 2 A.FITZMAURICE,Y.SHEN,H.ZHANG,L.TONG,J.YANG JRNL TITL STRUCTURAL BASIS OF THE ALPHA(1)-BETA SUBUNIT JRNL TITL 2 INTERACTION OF VOLTAGE-GATED CA(2+) CHANNELS JRNL REF NATURE V. 429 675 2004 JRNL REFN ISSN 0028-0836 JRNL PMID 15170217 JRNL DOI 10.1038/NATURE02641 REMARK 2 REMARK 2 RESOLUTION. 2.3 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.3 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 27919 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) : 0.207 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.9 REMARK 3 FREE R VALUE TEST SET COUNT : 2772 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.7 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2227 REMARK 3 BIN R VALUE (WORKING SET) : 0.222 REMARK 3 BIN FREE R VALUE : 0.270 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 248 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4358 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 96 REMARK 3 SOLVENT ATOMS : 397 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.8 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.6 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.86 REMARK 3 B22 (A**2) : 0.26 REMARK 3 B33 (A**2) : -4.12 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 6.22 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.17 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) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.3 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.2 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.17 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) : 1.63 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.72 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.69 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.01 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1VYU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-MAY-04. REMARK 100 THE PDBE ID CODE IS EBI-15185. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.20 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) : 0.9798 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27894 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.25200 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: OTHER REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.0 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES PH 7.2 REMARK 280 250 MM NACL 15% POLYETHYLENE GLYCOL 3350 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.20000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 GENERATING THE BIOMOLECULE 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 400 REMARK 400 COMPOUND REMARK 400 THE BETA SUBUNIT OF VOLTAGE-DEPENDENT CALCIUM CHANNELS REMARK 400 CONTRIBUTES TO THE FUNCTION OF THE CALCIUM CHANNEL BY REMARK 400 INCREASING PEAK CALCIUM CURRENT, SHIFTING THE VOLTAGE REMARK 400 DEPENDENCIES OF ACTIVATION AND INACTIVATION. 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 GLY A 16 REMARK 465 SER A 17 REMARK 465 ALA A 18 REMARK 465 ASP A 19 REMARK 465 SER A 20 REMARK 465 TYR A 21 REMARK 465 THR A 22 REMARK 465 SER A 23 REMARK 465 ARG A 24 REMARK 465 PRO A 25 REMARK 465 SER A 26 REMARK 465 LEU A 27 REMARK 465 ASP A 28 REMARK 465 SER A 29 REMARK 465 ASP A 30 REMARK 465 VAL A 31 REMARK 465 SER A 32 REMARK 465 LEU A 33 REMARK 465 GLU A 34 REMARK 465 GLU A 35 REMARK 465 ASP A 36 REMARK 465 ARG A 37 REMARK 465 GLU A 38 REMARK 465 ALA A 135 REMARK 465 ARG A 136 REMARK 465 ARG A 137 REMARK 465 SER A 138 REMARK 465 GLY A 139 REMARK 465 ASN A 140 REMARK 465 PRO A 141 REMARK 465 SER A 142 REMARK 465 SER A 143 REMARK 465 LEU A 144 REMARK 465 SER A 145 REMARK 465 ASP A 146 REMARK 465 ILE A 147 REMARK 465 GLY A 148 REMARK 465 ASN A 149 REMARK 465 ARG A 150 REMARK 465 ARG A 151 REMARK 465 SER A 152 REMARK 465 PRO A 153 REMARK 465 PRO A 154 REMARK 465 PRO A 155 REMARK 465 SER A 156 REMARK 465 LEU A 157 REMARK 465 ALA A 158 REMARK 465 LYS A 159 REMARK 465 GLN A 160 REMARK 465 LYS A 161 REMARK 465 GLN A 162 REMARK 465 LYS A 163 REMARK 465 GLN A 164 REMARK 465 ALA A 165 REMARK 465 GLU A 166 REMARK 465 HIS A 167 REMARK 465 ARG A 226 REMARK 465 SER A 227 REMARK 465 VAL A 228 REMARK 465 LEU A 229 REMARK 465 ASN A 230 REMARK 465 ASN A 231 REMARK 465 PRO A 232 REMARK 465 GLY A 233 REMARK 465 LYS A 234 REMARK 465 ARG A 235 REMARK 465 THR A 236 REMARK 465 ILE A 237 REMARK 465 ILE A 238 REMARK 465 GLU A 239 REMARK 465 ARG A 240 REMARK 465 SER A 241 REMARK 465 SER A 242 REMARK 465 ALA A 243 REMARK 465 ARG A 244 REMARK 465 SER A 245 REMARK 465 ALA A 364 REMARK 465 PRO A 365 REMARK 465 GLY A 366 REMARK 465 GLY B 16 REMARK 465 SER B 17 REMARK 465 ALA B 18 REMARK 465 ASP B 19 REMARK 465 SER B 20 REMARK 465 TYR B 21 REMARK 465 THR B 22 REMARK 465 SER B 23 REMARK 465 ARG B 24 REMARK 465 PRO B 25 REMARK 465 SER B 26 REMARK 465 LEU B 27 REMARK 465 ASP B 28 REMARK 465 SER B 29 REMARK 465 ASP B 30 REMARK 465 PRO B 141 REMARK 465 SER B 142 REMARK 465 SER B 143 REMARK 465 LEU B 144 REMARK 465 SER B 145 REMARK 465 ASP B 146 REMARK 465 ILE B 147 REMARK 465 GLY B 148 REMARK 465 ASN B 149 REMARK 465 ARG B 150 REMARK 465 ARG B 151 REMARK 465 SER B 152 REMARK 465 PRO B 153 REMARK 465 PRO B 154 REMARK 465 PRO B 155 REMARK 465 SER B 156 REMARK 465 LEU B 157 REMARK 465 ALA B 158 REMARK 465 LYS B 159 REMARK 465 GLN B 160 REMARK 465 LYS B 161 REMARK 465 GLN B 162 REMARK 465 LYS B 163 REMARK 465 GLN B 164 REMARK 465 ALA B 165 REMARK 465 GLU B 166 REMARK 465 ARG B 226 REMARK 465 SER B 227 REMARK 465 VAL B 228 REMARK 465 LEU B 229 REMARK 465 ASN B 230 REMARK 465 ASN B 231 REMARK 465 PRO B 232 REMARK 465 GLY B 233 REMARK 465 LYS B 234 REMARK 465 ARG B 235 REMARK 465 THR B 236 REMARK 465 ILE B 237 REMARK 465 ILE B 238 REMARK 465 GLU B 239 REMARK 465 ARG B 240 REMARK 465 SER B 241 REMARK 465 SER B 242 REMARK 465 ALA B 243 REMARK 465 ARG B 244 REMARK 465 PRO B 363 REMARK 465 ALA B 364 REMARK 465 PRO B 365 REMARK 465 GLY B 366 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 PRO A 363 CA C O CB CG CD REMARK 470 HIS B 362 CA C O CB CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ARG A 54 - O HOH A 2010 2.03 REMARK 500 O HIS A 57 - O HOH A 2016 2.11 REMARK 500 NZ LYS A 198 - O HOH A 2137 2.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 REMARK 500 ND1 HIS A 57 NH2 ARG A 256 1456 2.12 REMARK 500 NH2 ARG A 256 ND1 HIS A 57 1446 2.12 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 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 TYR A 70 119.44 -163.92 REMARK 500 LYS A 90 2.69 81.19 REMARK 500 GLN A 133 15.36 -150.45 REMARK 500 SER A 186 -150.41 -136.52 REMARK 500 SER B 186 -144.62 -143.35 REMARK 500 ARG B 211 18.21 -141.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1VYT RELATED DB: PDB REMARK 900 BETA3 SUBUNIT COMPLEXED WITH AID REMARK 900 RELATED ID: 1VYV RELATED DB: PDB REMARK 900 BETA4 SUBUNIT OF CA2+ CHANNEL DBREF 1VYU A 16 366 UNP P54287 CCB3_RAT 16 366 DBREF 1VYU B 16 366 UNP P54287 CCB3_RAT 16 366 SEQRES 1 A 351 GLY SER ALA ASP SER TYR THR SER ARG PRO SER LEU ASP SEQRES 2 A 351 SER ASP VAL SER LEU GLU GLU ASP ARG GLU SER ALA ARG SEQRES 3 A 351 ARG GLU VAL GLU SER GLN ALA GLN GLN GLN LEU GLU ARG SEQRES 4 A 351 ALA LYS HIS LYS PRO VAL ALA PHE ALA VAL ARG THR ASN SEQRES 5 A 351 VAL SER TYR CYS GLY VAL LEU ASP GLU GLU CYS PRO VAL SEQRES 6 A 351 GLN GLY SER GLY VAL ASN PHE GLU ALA LYS ASP PHE LEU SEQRES 7 A 351 HIS ILE LYS GLU LYS TYR SER ASN ASP TRP TRP ILE GLY SEQRES 8 A 351 ARG LEU VAL LYS GLU GLY GLY ASP ILE ALA PHE ILE PRO SEQRES 9 A 351 SER PRO GLN ARG LEU GLU SER ILE ARG LEU LYS GLN GLU SEQRES 10 A 351 GLN LYS ALA ARG ARG SER GLY ASN PRO SER SER LEU SER SEQRES 11 A 351 ASP ILE GLY ASN ARG ARG SER PRO PRO PRO SER LEU ALA SEQRES 12 A 351 LYS GLN LYS GLN LYS GLN ALA GLU HIS VAL PRO PRO TYR SEQRES 13 A 351 ASP VAL VAL PRO SER MSE ARG PRO VAL VAL LEU VAL GLY SEQRES 14 A 351 PRO SER LEU LYS GLY TYR GLU VAL THR ASP MSE MSE GLN SEQRES 15 A 351 LYS ALA LEU PHE ASP PHE LEU LYS HIS ARG PHE ASP GLY SEQRES 16 A 351 ARG ILE SER ILE THR ARG VAL THR ALA ASP LEU SER LEU SEQRES 17 A 351 ALA LYS ARG SER VAL LEU ASN ASN PRO GLY LYS ARG THR SEQRES 18 A 351 ILE ILE GLU ARG SER SER ALA ARG SER SER ILE ALA GLU SEQRES 19 A 351 VAL GLN SER GLU ILE GLU ARG ILE PHE GLU LEU ALA LYS SEQRES 20 A 351 SER LEU GLN LEU VAL VAL LEU ASP ALA ASP THR ILE ASN SEQRES 21 A 351 HIS PRO ALA GLN LEU ALA LYS THR SER LEU ALA PRO ILE SEQRES 22 A 351 ILE VAL PHE VAL LYS VAL SER SER PRO LYS VAL LEU GLN SEQRES 23 A 351 ARG LEU ILE ARG SER ARG GLY LYS SER GLN MSE LYS HIS SEQRES 24 A 351 LEU THR VAL GLN MSE MSE ALA TYR ASP LYS LEU VAL GLN SEQRES 25 A 351 CYS PRO PRO GLU SER PHE ASP VAL ILE LEU ASP GLU ASN SEQRES 26 A 351 GLN LEU ASP ASP ALA CYS GLU HIS LEU ALA GLU TYR LEU SEQRES 27 A 351 GLU VAL TYR TRP ARG ALA THR HIS HIS PRO ALA PRO GLY SEQRES 1 B 351 GLY SER ALA ASP SER TYR THR SER ARG PRO SER LEU ASP SEQRES 2 B 351 SER ASP VAL SER LEU GLU GLU ASP ARG GLU SER ALA ARG SEQRES 3 B 351 ARG GLU VAL GLU SER GLN ALA GLN GLN GLN LEU GLU ARG SEQRES 4 B 351 ALA LYS HIS LYS PRO VAL ALA PHE ALA VAL ARG THR ASN SEQRES 5 B 351 VAL SER TYR CYS GLY VAL LEU ASP GLU GLU CYS PRO VAL SEQRES 6 B 351 GLN GLY SER GLY VAL ASN PHE GLU ALA LYS ASP PHE LEU SEQRES 7 B 351 HIS ILE LYS GLU LYS TYR SER ASN ASP TRP TRP ILE GLY SEQRES 8 B 351 ARG LEU VAL LYS GLU GLY GLY ASP ILE ALA PHE ILE PRO SEQRES 9 B 351 SER PRO GLN ARG LEU GLU SER ILE ARG LEU LYS GLN GLU SEQRES 10 B 351 GLN LYS ALA ARG ARG SER GLY ASN PRO SER SER LEU SER SEQRES 11 B 351 ASP ILE GLY ASN ARG ARG SER PRO PRO PRO SER LEU ALA SEQRES 12 B 351 LYS GLN LYS GLN LYS GLN ALA GLU HIS VAL PRO PRO TYR SEQRES 13 B 351 ASP VAL VAL PRO SER MSE ARG PRO VAL VAL LEU VAL GLY SEQRES 14 B 351 PRO SER LEU LYS GLY TYR GLU VAL THR ASP MSE MSE GLN SEQRES 15 B 351 LYS ALA LEU PHE ASP PHE LEU LYS HIS ARG PHE ASP GLY SEQRES 16 B 351 ARG ILE SER ILE THR ARG VAL THR ALA ASP LEU SER LEU SEQRES 17 B 351 ALA LYS ARG SER VAL LEU ASN ASN PRO GLY LYS ARG THR SEQRES 18 B 351 ILE ILE GLU ARG SER SER ALA ARG SER SER ILE ALA GLU SEQRES 19 B 351 VAL GLN SER GLU ILE GLU ARG ILE PHE GLU LEU ALA LYS SEQRES 20 B 351 SER LEU GLN LEU VAL VAL LEU ASP ALA ASP THR ILE ASN SEQRES 21 B 351 HIS PRO ALA GLN LEU ALA LYS THR SER LEU ALA PRO ILE SEQRES 22 B 351 ILE VAL PHE VAL LYS VAL SER SER PRO LYS VAL LEU GLN SEQRES 23 B 351 ARG LEU ILE ARG SER ARG GLY LYS SER GLN MSE LYS HIS SEQRES 24 B 351 LEU THR VAL GLN MSE MSE ALA TYR ASP LYS LEU VAL GLN SEQRES 25 B 351 CYS PRO PRO GLU SER PHE ASP VAL ILE LEU ASP GLU ASN SEQRES 26 B 351 GLN LEU ASP ASP ALA CYS GLU HIS LEU ALA GLU TYR LEU SEQRES 27 B 351 GLU VAL TYR TRP ARG ALA THR HIS HIS PRO ALA PRO GLY MODRES 1VYU MSE A 177 MET SELENOMETHIONINE MODRES 1VYU MSE A 195 MET SELENOMETHIONINE MODRES 1VYU MSE A 196 MET SELENOMETHIONINE MODRES 1VYU MSE A 312 MET SELENOMETHIONINE MODRES 1VYU MSE A 319 MET SELENOMETHIONINE MODRES 1VYU MSE A 320 MET SELENOMETHIONINE MODRES 1VYU MSE B 177 MET SELENOMETHIONINE MODRES 1VYU MSE B 195 MET SELENOMETHIONINE MODRES 1VYU MSE B 196 MET SELENOMETHIONINE MODRES 1VYU MSE B 312 MET SELENOMETHIONINE MODRES 1VYU MSE B 319 MET SELENOMETHIONINE MODRES 1VYU MSE B 320 MET SELENOMETHIONINE HET MSE A 177 8 HET MSE A 195 8 HET MSE A 196 8 HET MSE A 312 8 HET MSE A 319 8 HET MSE A 320 8 HET MSE B 177 8 HET MSE B 195 8 HET MSE B 196 8 HET MSE B 312 8 HET MSE B 319 8 HET MSE B 320 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 3 HOH *397(H2 O1) HELIX 1 1 SER A 39 LYS A 56 1 18 HELIX 2 2 VAL A 73 ASP A 75 5 3 HELIX 3 3 SER A 120 GLU A 132 1 13 HELIX 4 4 TYR A 190 PHE A 208 1 19 HELIX 5 5 ASP A 220 ALA A 224 5 5 HELIX 6 6 SER A 246 SER A 263 1 18 HELIX 7 7 HIS A 276 LEU A 280 5 5 HELIX 8 8 SER A 296 SER A 306 1 11 HELIX 9 9 GLY A 308 LYS A 313 1 6 HELIX 10 10 HIS A 314 GLN A 327 1 14 HELIX 11 11 PRO A 329 PHE A 333 5 5 HELIX 12 12 GLN A 341 HIS A 361 1 21 HELIX 13 13 LEU B 33 LYS B 56 1 24 HELIX 14 14 VAL B 73 ASP B 75 5 3 HELIX 15 15 SER B 120 ALA B 135 1 16 HELIX 16 16 TYR B 190 PHE B 208 1 19 HELIX 17 17 ASP B 220 ALA B 224 5 5 HELIX 18 18 SER B 246 LYS B 262 1 17 HELIX 19 19 PRO B 277 LYS B 282 1 6 HELIX 20 20 SER B 296 ARG B 307 1 12 HELIX 21 21 GLY B 308 LYS B 313 1 6 HELIX 22 22 MSE B 319 CYS B 328 1 10 HELIX 23 23 PRO B 329 PHE B 333 5 5 HELIX 24 24 GLN B 341 HIS B 361 1 21 SHEET 1 AA 5 ALA A 116 PRO A 119 0 SHEET 2 AA 5 TRP A 103 LEU A 108 -1 O TRP A 104 N ILE A 118 SHEET 3 AA 5 PHE A 92 LYS A 98 -1 O HIS A 94 N ARG A 107 SHEET 4 AA 5 PHE A 62 THR A 66 -1 O PHE A 62 N ILE A 95 SHEET 5 AA 5 TYR A 171 VAL A 174 -1 O ASP A 172 N ARG A 65 SHEET 1 AB 2 TYR A 70 CYS A 71 0 SHEET 2 AB 2 ASN A 86 PHE A 87 -1 O PHE A 87 N TYR A 70 SHEET 1 AC 5 ILE A 212 VAL A 217 0 SHEET 2 AC 5 LEU A 266 ALA A 271 1 O LEU A 266 N SER A 213 SHEET 3 AC 5 VAL A 180 VAL A 183 1 O VAL A 180 N LEU A 269 SHEET 4 AC 5 ILE A 288 VAL A 292 1 O ILE A 288 N VAL A 181 SHEET 5 AC 5 VAL A 335 LEU A 337 1 O VAL A 335 N PHE A 291 SHEET 1 BA 5 ALA B 116 PRO B 119 0 SHEET 2 BA 5 TRP B 103 LEU B 108 -1 O TRP B 104 N ILE B 118 SHEET 3 BA 5 PHE B 92 LYS B 98 -1 O HIS B 94 N ARG B 107 SHEET 4 BA 5 PHE B 62 THR B 66 -1 O PHE B 62 N ILE B 95 SHEET 5 BA 5 TYR B 171 VAL B 174 -1 O ASP B 172 N ARG B 65 SHEET 1 BB 2 TYR B 70 CYS B 71 0 SHEET 2 BB 2 ASN B 86 PHE B 87 -1 O PHE B 87 N TYR B 70 SHEET 1 BC 5 ILE B 212 VAL B 217 0 SHEET 2 BC 5 LEU B 266 ALA B 271 1 O LEU B 266 N SER B 213 SHEET 3 BC 5 VAL B 180 VAL B 183 1 O VAL B 180 N LEU B 269 SHEET 4 BC 5 ILE B 288 VAL B 292 1 O ILE B 288 N VAL B 181 SHEET 5 BC 5 VAL B 335 LEU B 337 1 O VAL B 335 N PHE B 291 LINK C SER A 176 N MSE A 177 1555 1555 1.33 LINK C MSE A 177 N ARG A 178 1555 1555 1.33 LINK C ASP A 194 N MSE A 195 1555 1555 1.33 LINK C MSE A 195 N MSE A 196 1555 1555 1.33 LINK C MSE A 196 N GLN A 197 1555 1555 1.33 LINK C GLN A 311 N MSE A 312 1555 1555 1.33 LINK C MSE A 312 N LYS A 313 1555 1555 1.33 LINK C GLN A 318 N MSE A 319 1555 1555 1.33 LINK C MSE A 319 N MSE A 320 1555 1555 1.33 LINK C MSE A 320 N ALA A 321 1555 1555 1.33 LINK C SER B 176 N MSE B 177 1555 1555 1.33 LINK C MSE B 177 N ARG B 178 1555 1555 1.33 LINK C ASP B 194 N MSE B 195 1555 1555 1.33 LINK C MSE B 195 N MSE B 196 1555 1555 1.32 LINK C MSE B 196 N GLN B 197 1555 1555 1.33 LINK C GLN B 311 N MSE B 312 1555 1555 1.33 LINK C MSE B 312 N LYS B 313 1555 1555 1.33 LINK C MSE B 319 N MSE B 320 1555 1555 1.33 LINK C MSE B 320 N ALA B 321 1555 1555 1.33 CISPEP 1 GLY A 184 PRO A 185 0 0.24 CISPEP 2 GLY B 184 PRO B 185 0 0.21 CRYST1 57.300 66.400 90.000 90.00 103.10 90.00 P 1 21 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 0.017452 0.000000 0.004061 0.00000 SCALE2 0.000000 0.015060 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011408 0.00000