HEADER MEMBRANE PROTEIN 16-MAY-22 8CTU TITLE CRYSTAL STRUCTURE OF A K+ SELECTIVE NAK MUTANT (NAK2K) AT ROOM TITLE 2 TEMPERATURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POTASSIUM CHANNEL PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS M1550; SOURCE 3 ORGANISM_TAXID: 526969; SOURCE 4 GENE: BCERE0011_5790; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: SG13009; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PQE60 EXPRESSION VECTOR KEYWDS POTASSIUM ION CHANNEL, ANOMALOUS, MEMBRANE PROTEIN, ROOM TEMPERATURE EXPDTA X-RAY DIFFRACTION AUTHOR B.LEE,K.I.WHITE,M.A.SOCOLICH,M.A.KLUREZA,R.HENNING,V.SRAJER, AUTHOR 2 R.RANGANATHAN,D.HEKSTRA REVDAT 2 03-APR-24 8CTU 1 REMARK REVDAT 1 14-JUN-23 8CTU 0 JRNL AUTH B.LEE,K.I.WHITE,M.A.SOCOLICH,M.A.KLUREZA,R.HENNING,V.SRAJER, JRNL AUTH 2 R.RANGANATHAN,D.HEKSTRA JRNL TITL DIRECT VISUALIZATION OF ELECTRIC FIELD-STIMULATED ION JRNL TITL 2 CONDUCTION IN A POTASSIUM CHANNEL JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 49723 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.870 REMARK 3 FREE R VALUE TEST SET COUNT : 3912 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 48.7300 - 5.0100 0.99 1661 126 0.2370 0.2648 REMARK 3 2 5.0000 - 3.9800 1.00 1638 154 0.1587 0.1792 REMARK 3 3 3.9700 - 3.4700 1.00 1613 154 0.1515 0.1612 REMARK 3 4 3.4700 - 3.1600 0.97 1605 128 0.1450 0.1239 REMARK 3 5 3.1600 - 2.9300 1.00 1653 142 0.1487 0.1629 REMARK 3 6 2.9300 - 2.7600 1.00 1614 141 0.1371 0.1606 REMARK 3 7 2.7600 - 2.6200 1.00 1674 154 0.1380 0.1405 REMARK 3 8 2.6200 - 2.5100 1.00 1655 138 0.1213 0.1435 REMARK 3 9 2.5000 - 2.4100 0.99 1623 124 0.1421 0.1554 REMARK 3 10 2.4100 - 2.3300 0.96 1586 139 0.1457 0.1427 REMARK 3 11 2.3300 - 2.2500 1.00 1709 118 0.1361 0.1674 REMARK 3 12 2.2500 - 2.1900 1.00 1625 141 0.1325 0.1604 REMARK 3 13 2.1900 - 2.1300 1.00 1633 140 0.1396 0.1268 REMARK 3 14 2.1300 - 2.0800 1.00 1607 142 0.1392 0.1703 REMARK 3 15 2.0800 - 2.0300 1.00 1664 142 0.1358 0.1726 REMARK 3 16 2.0300 - 1.9900 0.99 1655 137 0.1499 0.1693 REMARK 3 17 1.9900 - 1.9500 0.96 1564 137 0.1607 0.2007 REMARK 3 18 1.9500 - 1.9100 0.99 1634 140 0.1744 0.1901 REMARK 3 19 1.9100 - 1.8800 0.99 1699 98 0.1956 0.1807 REMARK 3 20 1.8800 - 1.8500 1.00 1561 182 0.1922 0.2324 REMARK 3 21 1.8500 - 1.8200 1.00 1712 126 0.1911 0.1999 REMARK 3 22 1.8200 - 1.7900 1.00 1620 152 0.1856 0.2060 REMARK 3 23 1.7900 - 1.7600 1.00 1630 150 0.1841 0.2163 REMARK 3 24 1.7600 - 1.7400 0.99 1661 112 0.1993 0.2692 REMARK 3 25 1.7400 - 1.7100 0.99 1630 135 0.2224 0.2160 REMARK 3 26 1.7100 - 1.6900 0.99 1622 178 0.2338 0.2592 REMARK 3 27 1.6900 - 1.6700 1.00 1644 126 0.2545 0.3040 REMARK 3 28 1.6700 - 1.6500 1.00 1619 156 0.2810 0.2889 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) : 0.176 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.844 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.53 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.97 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 : 0.006 1933 REMARK 3 ANGLE : 0.955 2662 REMARK 3 CHIRALITY : 0.054 335 REMARK 3 PLANARITY : 0.006 321 REMARK 3 DIHEDRAL : 15.829 685 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 8CTU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAY-22. REMARK 100 THE DEPOSITION ID IS D_1000265431. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 292 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.49380 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49726 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08700 REMARK 200 FOR THE DATA SET : 21.3920 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.56300 REMARK 200 FOR SHELL : 2.156 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: ROOM TEMPERATURE MONOCHROMATIC NAK2K STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM KCL, 200MM POTASSIUM CITRATE REMARK 280 TRIBASIC MONOHYDRATE, 100MM MES (PH 6.0 OR 6.5), 56%-68% 2- REMARK 280 METHYL-2,4-PENTANEDIOL (MPD), 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 34.45700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 34.45700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 45.16200 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.45700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 34.45700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.16200 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 34.45700 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 34.45700 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 45.16200 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 34.45700 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 34.45700 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 45.16200 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 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 APPLY THE FOLLOWING TO CHAINS: B, C REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 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 A 302 LIES ON A SPECIAL POSITION. REMARK 375 K K A 303 LIES ON A SPECIAL POSITION. REMARK 375 K K A 304 LIES ON A SPECIAL POSITION. REMARK 375 K K A 305 LIES ON A SPECIAL POSITION. REMARK 375 K K B 206 LIES ON A SPECIAL POSITION. REMARK 375 K K B 207 LIES ON A SPECIAL POSITION. REMARK 375 K K B 208 LIES ON A SPECIAL POSITION. REMARK 375 K K B 209 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 417 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 315 LIES ON A SPECIAL POSITION. 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 ALA A 19 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 LYS A 20 CG CD CE NZ REMARK 470 LYS A 97 CE NZ REMARK 470 PRO A 113 CG CD 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 VAL A 102 -56.51 -126.47 REMARK 500 VAL B 102 -57.16 -120.65 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 A 304 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 63 O REMARK 620 2 THR A 63 O 0.0 REMARK 620 3 VAL A 64 O 74.2 74.2 REMARK 620 4 VAL A 64 O 74.2 74.2 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 305 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 63 O REMARK 620 2 THR A 63 OG1 61.8 REMARK 620 3 THR A 63 O 0.0 61.8 REMARK 620 4 THR A 63 OG1 61.8 0.0 61.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 303 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 64 O REMARK 620 2 VAL A 64 O 0.0 REMARK 620 3 GLY A 65 O 73.5 73.5 REMARK 620 4 GLY A 65 O 73.5 73.5 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 302 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 65 O REMARK 620 2 GLY A 65 O 0.0 REMARK 620 3 TYR A 66 O 70.6 70.6 REMARK 620 4 TYR A 66 O 70.6 70.6 0.0 REMARK 620 5 HOH A 417 O 133.3 133.3 67.5 67.5 REMARK 620 6 HOH A 417 O 133.3 133.3 67.5 67.5 0.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 208 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 63 O REMARK 620 2 THR B 63 O 0.0 REMARK 620 3 VAL B 64 O 74.6 74.6 REMARK 620 4 VAL B 64 O 74.6 74.6 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 209 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 63 O REMARK 620 2 THR B 63 OG1 61.2 REMARK 620 3 THR B 63 O 0.0 61.2 REMARK 620 4 THR B 63 OG1 61.2 0.0 61.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 207 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 64 O REMARK 620 2 VAL B 64 O 0.0 REMARK 620 3 GLY B 65 O 73.8 73.8 REMARK 620 4 GLY B 65 O 73.8 73.8 0.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 206 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 65 O REMARK 620 2 GLY B 65 O 0.0 REMARK 620 3 TYR B 66 O 69.1 69.1 REMARK 620 4 TYR B 66 O 69.1 69.1 0.0 REMARK 620 N 1 2 3 DBREF 8CTU A 20 110 UNP C2R3K4 C2R3K4_BACCE 20 110 DBREF 8CTU B 20 110 UNP C2R3K4 C2R3K4_BACCE 20 110 SEQADV 8CTU ALA A 19 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU VAL A 29 UNP C2R3K4 ILE 29 CONFLICT SEQADV 8CTU TYR A 66 UNP C2R3K4 ASP 66 CONFLICT SEQADV 8CTU LEU A 111 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU VAL A 112 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU PRO A 113 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU ARG A 114 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU ALA B 19 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU VAL B 29 UNP C2R3K4 ILE 29 CONFLICT SEQADV 8CTU TYR B 66 UNP C2R3K4 ASP 66 CONFLICT SEQADV 8CTU LEU B 111 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU VAL B 112 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU PRO B 113 UNP C2R3K4 EXPRESSION TAG SEQADV 8CTU ARG B 114 UNP C2R3K4 EXPRESSION TAG SEQRES 1 A 96 ALA LYS ASP LYS GLU PHE GLN VAL LEU PHE VAL LEU THR SEQRES 2 A 96 ILE LEU THR LEU ILE SER GLY THR ILE PHE TYR SER THR SEQRES 3 A 96 VAL GLU GLY LEU ARG PRO ILE ASP ALA LEU TYR PHE SER SEQRES 4 A 96 VAL VAL THR LEU THR THR VAL GLY TYR GLY ASP PHE SER SEQRES 5 A 96 PRO GLN THR ASP PHE GLY LYS ILE PHE THR ILE LEU TYR SEQRES 6 A 96 ILE PHE ILE GLY ILE GLY LEU VAL PHE GLY PHE ILE HIS SEQRES 7 A 96 LYS LEU ALA VAL ASN VAL GLN LEU PRO SER ILE LEU SER SEQRES 8 A 96 ASN LEU VAL PRO ARG SEQRES 1 B 96 ALA LYS ASP LYS GLU PHE GLN VAL LEU PHE VAL LEU THR SEQRES 2 B 96 ILE LEU THR LEU ILE SER GLY THR ILE PHE TYR SER THR SEQRES 3 B 96 VAL GLU GLY LEU ARG PRO ILE ASP ALA LEU TYR PHE SER SEQRES 4 B 96 VAL VAL THR LEU THR THR VAL GLY TYR GLY ASP PHE SER SEQRES 5 B 96 PRO GLN THR ASP PHE GLY LYS ILE PHE THR ILE LEU TYR SEQRES 6 B 96 ILE PHE ILE GLY ILE GLY LEU VAL PHE GLY PHE ILE HIS SEQRES 7 B 96 LYS LEU ALA VAL ASN VAL GLN LEU PRO SER ILE LEU SER SEQRES 8 B 96 ASN LEU VAL PRO ARG HET GLC C 1 23 HET GLC C 2 22 HET MPD A 301 22 HET K A 302 1 HET K A 303 1 HET K A 304 1 HET K A 305 1 HET GAL B 201 24 HET MPD B 202 22 HET MPD B 203 22 HET MPD B 204 22 HET MPD B 205 22 HET K B 206 1 HET K B 207 1 HET K B 208 1 HET K B 209 1 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM K POTASSIUM ION HETNAM GAL BETA-D-GALACTOPYRANOSE HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE FORMUL 3 GLC 2(C6 H12 O6) FORMUL 4 MPD 5(C6 H14 O2) FORMUL 5 K 8(K 1+) FORMUL 9 GAL C6 H12 O6 FORMUL 18 HOH *32(H2 O) HELIX 1 AA1 LYS A 20 GLU A 46 1 27 HELIX 2 AA2 ARG A 49 THR A 62 1 14 HELIX 3 AA3 THR A 73 VAL A 102 1 30 HELIX 4 AA4 VAL A 102 LEU A 111 1 10 HELIX 5 AA5 LYS B 20 VAL B 45 1 26 HELIX 6 AA6 ARG B 49 THR B 62 1 14 HELIX 7 AA7 THR B 73 VAL B 102 1 30 HELIX 8 AA8 VAL B 102 ASN B 110 1 9 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.43 LINK O THR A 63 K K A 304 1555 1555 2.63 LINK O THR A 63 K K A 304 1555 2555 2.63 LINK O THR A 63 K K A 305 1555 1555 3.06 LINK OG1 THR A 63 K K A 305 1555 1555 2.74 LINK O THR A 63 K K A 305 1555 2555 3.06 LINK OG1 THR A 63 K K A 305 1555 2555 2.74 LINK O VAL A 64 K K A 303 1555 1555 2.84 LINK O VAL A 64 K K A 303 1555 2555 2.84 LINK O VAL A 64 K K A 304 1555 1555 2.88 LINK O VAL A 64 K K A 304 1555 2555 2.88 LINK O GLY A 65 K K A 302 1555 1555 3.17 LINK O GLY A 65 K K A 302 1555 2555 3.17 LINK O GLY A 65 K K A 303 1555 1555 2.69 LINK O GLY A 65 K K A 303 1555 2555 2.69 LINK O TYR A 66 K K A 302 1555 1555 2.69 LINK O TYR A 66 K K A 302 1555 2555 2.69 LINK K K A 302 O HOH A 417 1555 1555 3.43 LINK K K A 302 O HOH A 417 1555 2555 3.43 LINK O THR B 63 K K B 208 1555 1555 2.65 LINK O THR B 63 K K B 208 1555 2555 2.65 LINK O THR B 63 K K B 209 1555 1555 3.02 LINK OG1 THR B 63 K K B 209 1555 1555 2.75 LINK O THR B 63 K K B 209 1555 2555 3.02 LINK OG1 THR B 63 K K B 209 1555 2555 2.75 LINK O VAL B 64 K K B 207 1555 1555 2.85 LINK O VAL B 64 K K B 207 1555 2555 2.85 LINK O VAL B 64 K K B 208 1555 1555 2.85 LINK O VAL B 64 K K B 208 1555 2555 2.85 LINK O GLY B 65 K K B 206 1555 1555 3.21 LINK O GLY B 65 K K B 206 1555 2555 3.21 LINK O GLY B 65 K K B 207 1555 1555 2.69 LINK O GLY B 65 K K B 207 1555 2555 2.69 LINK O TYR B 66 K K B 206 1555 1555 2.66 LINK O TYR B 66 K K B 206 1555 2555 2.66 CRYST1 68.914 68.914 90.324 90.00 90.00 90.00 I 4 16 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 0.014511 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014511 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011071 0.00000