HEADER METAL TRANSPORT 10-APR-16 5J9P TITLE KCSA IN VITRO COMPND MOL_ID: 1; COMPND 2 MOLECULE: FAB; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: FAB; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: PH-GATED POTASSIUM CHANNEL KCSA; COMPND 11 CHAIN: C; COMPND 12 FRAGMENT: UNP RESIDUES 22-117; COMPND 13 SYNONYM: STREPTOMYCES LIVIDANS K+ CHANNEL,SKC1; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: HOUSE MOUSE; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HYBRIDOMA CELLS; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 11 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 12 ORGANISM_TAXID: 10090; SOURCE 13 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 14 EXPRESSION_SYSTEM_COMMON: HOUSE MOUSE; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: HYBRIDOMA CELLS; SOURCE 17 MOL_ID: 3; SOURCE 18 SYNTHETIC: YES; SOURCE 19 ORGANISM_SCIENTIFIC: STREPTOMYCES LIVIDANS; SOURCE 20 ORGANISM_TAXID: 1916 KEYWDS MEMBRANE PROTEIN, ION CHANNEL, IN VITRO, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR K.MATULEF,F.I.VALIYAVEETIL REVDAT 5 23-OCT-24 5J9P 1 LINK REVDAT 4 04-DEC-19 5J9P 1 REMARK REVDAT 3 27-SEP-17 5J9P 1 JRNL REMARK REVDAT 2 10-AUG-16 5J9P 1 JRNL REVDAT 1 20-JUL-16 5J9P 0 JRNL AUTH P.J.FOCKE,C.HEIN,B.HOFFMANN,K.MATULEF,F.BERNHARD,V.DOTSCH, JRNL AUTH 2 F.I.VALIYAVEETIL JRNL TITL COMBINING IN VITRO FOLDING WITH CELL FREE PROTEIN SYNTHESIS JRNL TITL 2 FOR MEMBRANE PROTEIN EXPRESSION. JRNL REF BIOCHEMISTRY V. 55 4212 2016 JRNL REFN ISSN 0006-2960 JRNL PMID 27384110 JRNL DOI 10.1021/ACS.BIOCHEM.6B00488 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.6 REMARK 3 NUMBER OF REFLECTIONS : 19328 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1953 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 42.6431 - 6.8603 0.99 1403 144 0.2084 0.2286 REMARK 3 2 6.8603 - 5.4488 1.00 1346 179 0.2017 0.2456 REMARK 3 3 5.4488 - 4.7611 0.99 1373 139 0.1873 0.2277 REMARK 3 4 4.7611 - 4.3262 0.99 1332 149 0.1725 0.2382 REMARK 3 5 4.3262 - 4.0164 0.98 1308 160 0.1845 0.2338 REMARK 3 6 4.0164 - 3.7798 0.96 1320 128 0.1916 0.2445 REMARK 3 7 3.7798 - 3.5906 0.95 1271 160 0.2252 0.2416 REMARK 3 8 3.5906 - 3.4343 0.94 1257 146 0.2191 0.3032 REMARK 3 9 3.4343 - 3.3022 0.92 1242 134 0.2489 0.3111 REMARK 3 10 3.3022 - 3.1883 0.89 1187 142 0.2719 0.3015 REMARK 3 11 3.1883 - 3.0886 0.86 1190 109 0.2887 0.4413 REMARK 3 12 3.0886 - 3.0003 0.82 1079 123 0.2907 0.3822 REMARK 3 13 3.0003 - 2.9214 0.77 1065 112 0.3310 0.3823 REMARK 3 14 2.9214 - 2.8501 0.76 1002 128 0.3503 0.4340 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) : 0.460 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.24 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.27 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 : 0.002 4074 REMARK 3 ANGLE : 0.480 5565 REMARK 3 CHIRALITY : 0.019 643 REMARK 3 PLANARITY : 0.003 701 REMARK 3 DIHEDRAL : 8.706 1406 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 5J9P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-APR-16. REMARK 100 THE DEPOSITION ID IS D_1000220096. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CMOS REMARK 200 DETECTOR MANUFACTURER : RDI CMOS_8M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21104 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.962 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.18800 REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 1.97600 REMARK 200 R SYM FOR SHELL (I) : 1.97600 REMARK 200 FOR SHELL : 0.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,Z+1/2 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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 77.84750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 77.84750 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 37.39550 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 77.84750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 77.84750 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.39550 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 77.84750 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 77.84750 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 37.39550 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 77.84750 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 77.84750 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 37.39550 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: DODECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 622.78000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 311.39000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 311.39000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 -311.39000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 311.39000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 K K C 201 LIES ON A SPECIAL POSITION. REMARK 375 K K C 202 LIES ON A SPECIAL POSITION. REMARK 375 K K C 203 LIES ON A SPECIAL POSITION. REMARK 375 K K C 204 LIES ON A SPECIAL POSITION. REMARK 375 K K C 205 LIES ON A SPECIAL POSITION. REMARK 375 K K C 206 LIES ON A SPECIAL POSITION. 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 GLN A 5 CG CD OE1 NE2 REMARK 470 LYS A 63 CG CD CE NZ REMARK 470 GLN A 65 CG CD OE1 NE2 REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 LYS A 120 CG CD CE NZ REMARK 470 GLN A 136 CG CD OE1 NE2 REMARK 470 SER A 165 OG REMARK 470 SER A 177 OG REMARK 470 ASP A 178 CG OD1 OD2 REMARK 470 LYS A 214 CG CD CE NZ REMARK 470 ASP A 219 CG OD1 OD2 REMARK 470 SER B 122 OG REMARK 470 ASN B 212 CG OD1 ND2 REMARK 470 SER C 22 OG 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 SER A 85 71.48 54.02 REMARK 500 THR A 87 -166.57 -117.88 REMARK 500 ASN A 138 179.11 61.72 REMARK 500 PRO A 154 -167.50 -109.33 REMARK 500 SER A 177 -78.03 54.97 REMARK 500 ASP A 178 24.79 -155.85 REMARK 500 PRO A 194 33.49 -93.31 REMARK 500 LYS A 213 113.41 -162.20 REMARK 500 ALA B 51 -61.93 64.51 REMARK 500 SER B 77 90.41 58.50 REMARK 500 ARG B 108 -168.28 -101.56 REMARK 500 SER B 168 34.73 -97.93 REMARK 500 ASP B 170 13.00 -149.15 REMARK 500 ASN B 190 -63.63 -126.56 REMARK 500 ALA C 23 -116.30 -91.88 REMARK 500 THR C 75 18.21 58.38 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 K C 204 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR C 75 O REMARK 620 2 THR C 75 O 0.0 REMARK 620 3 VAL C 76 O 70.6 70.6 REMARK 620 4 VAL C 76 O 70.6 70.6 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 205 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR C 75 O REMARK 620 2 THR C 75 OG1 58.7 REMARK 620 3 THR C 75 O 0.0 58.7 REMARK 620 4 THR C 75 OG1 58.7 0.0 58.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 203 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL C 76 O REMARK 620 2 VAL C 76 O 0.0 REMARK 620 3 GLY C 77 O 70.2 70.2 REMARK 620 4 GLY C 77 O 70.2 70.2 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 202 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY C 77 O REMARK 620 2 GLY C 77 O 0.0 REMARK 620 3 TYR C 78 O 64.3 64.3 REMARK 620 4 TYR C 78 O 64.3 64.3 0.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K C 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K C 205 DBREF 5J9P A 1 219 PDB 5J9P 5J9P 1 219 DBREF 5J9P B 1 212 PDB 5J9P 5J9P 1 212 DBREF 5J9P C 22 117 UNP P0A334 KCSA_STRLI 22 117 SEQRES 1 A 219 GLN VAL GLN LEU GLN GLN PRO GLY ALA GLU LEU VAL LYS SEQRES 2 A 219 PRO GLY ALA SER VAL LYS LEU SER CYS LYS ALA SER GLY SEQRES 3 A 219 TYR THR PHE THR SER ASP TRP ILE HIS TRP VAL LYS GLN SEQRES 4 A 219 ARG PRO GLY HIS GLY LEU GLU TRP ILE GLY GLU ILE ILE SEQRES 5 A 219 PRO SER TYR GLY ARG ALA ASN TYR ASN GLU LYS ILE GLN SEQRES 6 A 219 LYS LYS ALA THR LEU THR ALA ASP LYS SER SER SER THR SEQRES 7 A 219 ALA PHE MET GLN LEU SER SER LEU THR SER GLU ASP SER SEQRES 8 A 219 ALA VAL TYR TYR CYS ALA ARG GLU ARG GLY ASP GLY TYR SEQRES 9 A 219 PHE ALA VAL TRP GLY ALA GLY THR THR VAL THR VAL SER SEQRES 10 A 219 SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU ALA SEQRES 11 A 219 PRO GLY SER ALA ALA GLN THR ASN SER MET VAL THR LEU SEQRES 12 A 219 GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR SEQRES 13 A 219 VAL THR TRP ASN SER GLY SER LEU SER SER GLY VAL HIS SEQRES 14 A 219 THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU SEQRES 15 A 219 SER SER SER VAL THR VAL PRO SER SER SER TRP PRO SER SEQRES 16 A 219 GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER SEQRES 17 A 219 THR LYS VAL ASP LYS LYS ILE VAL PRO ARG ASP SEQRES 1 B 212 ASP ILE LEU LEU THR GLN SER PRO ALA ILE LEU SER VAL SEQRES 2 B 212 SER PRO GLY GLU ARG VAL SER PHE SER CYS ARG ALA SER SEQRES 3 B 212 GLN SER ILE GLY THR ASP ILE HIS TRP TYR GLN GLN ARG SEQRES 4 B 212 THR ASN GLY SER PRO ARG LEU LEU ILE LYS TYR ALA SER SEQRES 5 B 212 GLU SER ILE SER GLY ILE PRO SER ARG PHE SER GLY SER SEQRES 6 B 212 GLY SER GLY THR ASP PHE THR LEU SER ILE ASN SER VAL SEQRES 7 B 212 GLU SER GLU ASP ILE ALA ASN TYR TYR CYS GLN GLN SER SEQRES 8 B 212 ASN ARG TRP PRO PHE THR PHE GLY SER GLY THR LYS LEU SEQRES 9 B 212 GLU ILE LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 B 212 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 B 212 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 B 212 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 B 212 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS SEQRES 14 B 212 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 B 212 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 B 212 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER SEQRES 17 B 212 PHE ASN ARG ASN SEQRES 1 C 96 SER ALA LEU HIS TRP ARG ALA ALA GLY ALA ALA THR VAL SEQRES 2 C 96 LEU LEU VAL ILE VAL LEU LEU ALA GLY SER TYR LEU ALA SEQRES 3 C 96 VAL LEU ALA GLU ARG GLY ALA PRO GLY ALA GLN LEU ILE SEQRES 4 C 96 THR TYR PRO ARG ALA LEU TRP TRP SER VAL GLU THR ALA SEQRES 5 C 96 THR THR VAL GLY TYR GLY ASP LEU TYR PRO VAL THR LEU SEQRES 6 C 96 TRP GLY ARG LEU VAL ALA VAL VAL VAL MET VAL ALA GLY SEQRES 7 C 96 ILE THR SER PHE GLY LEU VAL THR ALA ALA LEU ALA THR SEQRES 8 C 96 TRP PHE VAL GLY ARG HET K C 201 1 HET K C 202 1 HET K C 203 1 HET K C 204 1 HET K C 205 1 HET K C 206 1 HETNAM K POTASSIUM ION FORMUL 4 K 6(K 1+) FORMUL 10 HOH *36(H2 O) HELIX 1 AA1 THR A 87 SER A 91 5 5 HELIX 2 AA2 SER A 161 SER A 163 5 3 HELIX 3 AA3 SER A 191 TRP A 193 5 3 HELIX 4 AA4 GLU B 79 ILE B 83 5 5 HELIX 5 AA5 SER B 121 GLY B 128 1 8 HELIX 6 AA6 THR B 182 ARG B 188 1 7 HELIX 7 AA7 TRP C 26 ARG C 52 1 27 HELIX 8 AA8 THR C 61 THR C 74 1 14 HELIX 9 AA9 THR C 85 GLY C 116 1 32 SHEET 1 AA1 4 LEU A 4 GLN A 5 0 SHEET 2 AA1 4 SER A 17 ALA A 24 -1 O LYS A 23 N GLN A 5 SHEET 3 AA1 4 THR A 78 SER A 84 -1 O LEU A 83 N VAL A 18 SHEET 4 AA1 4 ALA A 68 ASP A 73 -1 N THR A 71 O PHE A 80 SHEET 1 AA2 6 ALA A 9 VAL A 12 0 SHEET 2 AA2 6 THR A 112 VAL A 116 1 O THR A 115 N VAL A 12 SHEET 3 AA2 6 ALA A 92 GLU A 99 -1 N ALA A 92 O VAL A 114 SHEET 4 AA2 6 TRP A 33 GLN A 39 -1 N TRP A 33 O GLU A 99 SHEET 5 AA2 6 GLU A 46 ILE A 51 -1 O GLU A 46 N LYS A 38 SHEET 6 AA2 6 ALA A 58 TYR A 60 -1 O ASN A 59 N GLU A 50 SHEET 1 AA3 4 ALA A 9 VAL A 12 0 SHEET 2 AA3 4 THR A 112 VAL A 116 1 O THR A 115 N VAL A 12 SHEET 3 AA3 4 ALA A 92 GLU A 99 -1 N ALA A 92 O VAL A 114 SHEET 4 AA3 4 VAL A 107 TRP A 108 -1 O VAL A 107 N ARG A 98 SHEET 1 AA4 4 SER A 125 PRO A 128 0 SHEET 2 AA4 4 MET A 140 TYR A 150 -1 O LEU A 146 N TYR A 127 SHEET 3 AA4 4 LEU A 179 PRO A 189 -1 O TYR A 180 N TYR A 150 SHEET 4 AA4 4 VAL A 168 THR A 170 -1 N HIS A 169 O SER A 185 SHEET 1 AA5 4 SER A 125 PRO A 128 0 SHEET 2 AA5 4 MET A 140 TYR A 150 -1 O LEU A 146 N TYR A 127 SHEET 3 AA5 4 LEU A 179 PRO A 189 -1 O TYR A 180 N TYR A 150 SHEET 4 AA5 4 VAL A 174 GLN A 176 -1 N GLN A 176 O LEU A 179 SHEET 1 AA6 3 THR A 156 TRP A 159 0 SHEET 2 AA6 3 THR A 199 ALA A 203 -1 O ASN A 201 N THR A 158 SHEET 3 AA6 3 VAL A 211 LYS A 214 -1 O VAL A 211 N VAL A 202 SHEET 1 AA7 4 LEU B 4 THR B 5 0 SHEET 2 AA7 4 VAL B 19 ALA B 25 -1 O ARG B 24 N THR B 5 SHEET 3 AA7 4 ASP B 70 ILE B 75 -1 O LEU B 73 N PHE B 21 SHEET 4 AA7 4 PHE B 62 SER B 67 -1 N SER B 65 O THR B 72 SHEET 1 AA8 6 ILE B 10 VAL B 13 0 SHEET 2 AA8 6 THR B 102 ILE B 106 1 O GLU B 105 N LEU B 11 SHEET 3 AA8 6 ASN B 85 GLN B 90 -1 N TYR B 86 O THR B 102 SHEET 4 AA8 6 ILE B 33 GLN B 38 -1 N GLN B 38 O ASN B 85 SHEET 5 AA8 6 ARG B 45 LYS B 49 -1 O LEU B 47 N TRP B 35 SHEET 6 AA8 6 GLU B 53 SER B 54 -1 O GLU B 53 N LYS B 49 SHEET 1 AA9 4 ILE B 10 VAL B 13 0 SHEET 2 AA9 4 THR B 102 ILE B 106 1 O GLU B 105 N LEU B 11 SHEET 3 AA9 4 ASN B 85 GLN B 90 -1 N TYR B 86 O THR B 102 SHEET 4 AA9 4 THR B 97 PHE B 98 -1 O THR B 97 N GLN B 90 SHEET 1 AB1 4 THR B 114 PHE B 118 0 SHEET 2 AB1 4 ALA B 130 PHE B 139 -1 O PHE B 135 N SER B 116 SHEET 3 AB1 4 TYR B 173 LEU B 181 -1 O MET B 175 N LEU B 136 SHEET 4 AB1 4 VAL B 159 TRP B 163 -1 N SER B 162 O SER B 176 SHEET 1 AB2 4 SER B 153 ARG B 155 0 SHEET 2 AB2 4 ASN B 145 ILE B 150 -1 N TRP B 148 O ARG B 155 SHEET 3 AB2 4 SER B 191 THR B 197 -1 O GLU B 195 N LYS B 147 SHEET 4 AB2 4 ILE B 205 ASN B 210 -1 O PHE B 209 N TYR B 192 SSBOND 1 CYS A 22 CYS A 96 1555 1555 2.03 SSBOND 2 CYS A 145 CYS A 200 1555 1555 2.03 SSBOND 3 CYS B 23 CYS B 88 1555 1555 2.03 SSBOND 4 CYS B 134 CYS B 194 1555 1555 2.03 LINK O THR C 75 K K C 204 1555 1555 2.88 LINK O THR C 75 K K C 204 1555 2595 2.88 LINK O THR C 75 K K C 205 1555 1555 3.21 LINK OG1 THR C 75 K K C 205 1555 1555 2.71 LINK O THR C 75 K K C 205 1555 2595 3.21 LINK OG1 THR C 75 K K C 205 1555 2595 2.71 LINK O VAL C 76 K K C 203 1555 1555 2.72 LINK O VAL C 76 K K C 203 1555 2595 2.72 LINK O VAL C 76 K K C 204 1555 1555 2.57 LINK O VAL C 76 K K C 204 1555 2595 2.57 LINK O GLY C 77 K K C 202 1555 1555 3.39 LINK O GLY C 77 K K C 202 1555 2595 3.39 LINK O GLY C 77 K K C 203 1555 1555 2.91 LINK O GLY C 77 K K C 203 1555 2595 2.91 LINK O TYR C 78 K K C 202 1555 1555 2.08 LINK O TYR C 78 K K C 202 1555 2595 2.08 CISPEP 1 PHE A 151 PRO A 152 0 -3.77 CISPEP 2 GLU A 153 PRO A 154 0 -3.41 CISPEP 3 TRP A 193 PRO A 194 0 1.10 CISPEP 4 SER B 7 PRO B 8 0 -0.25 CISPEP 5 TRP B 94 PRO B 95 0 -0.33 CISPEP 6 TYR B 140 PRO B 141 0 0.72 SITE 1 AC1 2 GLY C 77 TYR C 78 SITE 1 AC2 3 VAL C 76 GLY C 77 K C 204 SITE 1 AC3 3 THR C 75 VAL C 76 K C 203 SITE 1 AC4 1 THR C 75 CRYST1 155.695 155.695 74.791 90.00 90.00 90.00 I 4 8 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 0.006423 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006423 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013371 0.00000