HEADER DNA BINDING PROTEIN 05-DEC-23 8XAO TITLE THE THERMOSTABLE AND ACID-TOLERANT DNA-BINDING PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA/RNA-BINDING PROTEIN ALBA; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFOLOBUS ACIDOCALDARIUS DSM 639; SOURCE 3 ORGANISM_TAXID: 330779; SOURCE 4 GENE: ALBA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS THERMOSTABLE, ACID-TOLERANT DNA-BINDING PROTEINS, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.Y.CHEN,C.H.HUANG REVDAT 1 11-DEC-24 8XAO 0 JRNL AUTH C.Y.CHEN,C.H.HUANG JRNL TITL CRYSTAL STRUCTURES OF THE THERMOSTABLE AND ACID-TOLERANT JRNL TITL 2 DNA-BINDING PROTEINS, SAC10B1, SAC10B2 AND SAC10B1-F59A FROM JRNL TITL 3 SULFOLOBUS ACIDOCALDARIUS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.19 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.7 REMARK 3 NUMBER OF REFLECTIONS : 16291 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.160 REMARK 3 FREE R VALUE TEST SET COUNT : 841 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 28.1900 - 3.7300 1.00 3022 166 0.1989 0.2217 REMARK 3 2 3.7200 - 2.9600 1.00 2875 140 0.1895 0.2066 REMARK 3 3 2.9600 - 2.5800 1.00 2803 165 0.2158 0.2783 REMARK 3 4 2.5800 - 2.3500 1.00 2800 142 0.2112 0.2311 REMARK 3 5 2.3500 - 2.1800 0.90 2490 138 0.2143 0.2456 REMARK 3 6 2.1800 - 2.0500 0.54 1460 90 0.2026 0.2473 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.130 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.18 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 9:96 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.384 -34.729 9.415 REMARK 3 T TENSOR REMARK 3 T11: 0.1432 T22: 0.2065 REMARK 3 T33: 0.1079 T12: -0.0170 REMARK 3 T13: 0.0073 T23: -0.0313 REMARK 3 L TENSOR REMARK 3 L11: 5.9468 L22: 3.0407 REMARK 3 L33: 4.6052 L12: 1.0100 REMARK 3 L13: 0.8602 L23: -0.0453 REMARK 3 S TENSOR REMARK 3 S11: 0.0726 S12: -0.5903 S13: 0.0619 REMARK 3 S21: 0.1993 S22: -0.1061 S23: -0.0914 REMARK 3 S31: -0.0499 S32: 0.1619 S33: 0.0199 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN B AND RESID 5:96 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.225 -42.263 -3.408 REMARK 3 T TENSOR REMARK 3 T11: 0.1407 T22: 0.1454 REMARK 3 T33: 0.1405 T12: 0.0189 REMARK 3 T13: -0.0290 T23: 0.0058 REMARK 3 L TENSOR REMARK 3 L11: 6.1657 L22: 1.7102 REMARK 3 L33: 3.3257 L12: 0.2156 REMARK 3 L13: -0.8998 L23: 0.0725 REMARK 3 S TENSOR REMARK 3 S11: -0.1102 S12: -0.1291 S13: -0.3273 REMARK 3 S21: 0.0408 S22: 0.1258 S23: 0.1503 REMARK 3 S31: -0.0423 S32: -0.1932 S33: 0.0081 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 101:101 ) OR ( CHAIN B AND RESID REMARK 3 101:104 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.678 -36.122 -8.303 REMARK 3 T TENSOR REMARK 3 T11: 0.1774 T22: 0.2768 REMARK 3 T33: 0.1156 T12: -0.0090 REMARK 3 T13: -0.0595 T23: 0.0883 REMARK 3 L TENSOR REMARK 3 L11: 3.3918 L22: 4.7076 REMARK 3 L33: 0.1758 L12: 3.7678 REMARK 3 L13: 0.6901 L23: 0.5993 REMARK 3 S TENSOR REMARK 3 S11: 0.0386 S12: 0.4808 S13: 0.4579 REMARK 3 S21: 0.2978 S22: 0.0470 S23: 0.1648 REMARK 3 S31: 0.1496 S32: -0.2884 S33: -0.1160 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 201:263 ) OR ( CHAIN B AND RESID REMARK 3 201:283 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.500 -36.366 0.657 REMARK 3 T TENSOR REMARK 3 T11: 0.1754 T22: 0.1582 REMARK 3 T33: 0.1687 T12: 0.0174 REMARK 3 T13: -0.0199 T23: -0.0021 REMARK 3 L TENSOR REMARK 3 L11: 1.6389 L22: 1.2704 REMARK 3 L33: 1.2828 L12: -0.0280 REMARK 3 L13: 0.0792 L23: -0.0772 REMARK 3 S TENSOR REMARK 3 S11: 0.0080 S12: -0.0470 S13: 0.1236 REMARK 3 S21: 0.0315 S22: 0.0330 S23: -0.0354 REMARK 3 S31: -0.2060 S32: -0.0054 S33: -0.0420 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 8XAO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1300043053. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-OCT-16 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 : NSRRC REMARK 200 BEAMLINE : TPS 05A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17976 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.300 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.03400 REMARK 200 FOR THE DATA SET : 39.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.57500 REMARK 200 R SYM FOR SHELL (I) : 0.42600 REMARK 200 FOR SHELL : NULL 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 (%): 61.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE PH 5.5, 0.2M KBR, REMARK 280 25% PEG 2000 MME, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 92.91400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.45700 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 69.68550 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 23.22850 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 116.14250 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 92.91400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 46.45700 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 23.22850 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 69.68550 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 116.14250 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: 2480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 HOH B 209 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 258 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 275 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 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 GLY A 4 REMARK 465 ALA A 5 REMARK 465 THR A 6 REMARK 465 PRO A 7 REMARK 465 SER A 8 REMARK 465 THR A 77 REMARK 465 SER A 78 REMARK 465 GLN A 79 REMARK 465 ASP A 80 REMARK 465 GLY A 81 REMARK 465 ARG A 82 REMARK 465 GLN A 83 REMARK 465 ALA A 97 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 GLY B 4 REMARK 465 ALA B 97 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 HOH B 269 O HOH B 270 2.19 REMARK 500 NH2 ARG B 41 O HOH B 201 2.19 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 LEU A 60 55.35 -119.38 REMARK 500 PHE B 59 -53.30 -122.57 REMARK 500 GLU B 68 146.59 -173.86 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 101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 208 O REMARK 620 2 HOH A 249 O 122.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 104 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG B 85 O REMARK 620 2 HOH B 247 O 95.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 226 O REMARK 620 2 HOH B 252 O 122.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 103 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 201 O REMARK 620 2 HOH B 252 O 74.1 REMARK 620 3 HOH B 257 O 139.7 93.5 REMARK 620 N 1 2 DBREF 8XAO A 1 97 UNP Q4J973 ALBA_SULAC 1 97 DBREF 8XAO B 1 97 UNP Q4J973 ALBA_SULAC 1 97 SEQRES 1 A 97 MET SER SER GLY ALA THR PRO SER ASN VAL VAL LEU VAL SEQRES 2 A 97 GLY LYS LYS PRO VAL MET ASN TYR VAL LEU ALA ALA LEU SEQRES 3 A 97 THR LEU LEU ASN GLN GLY VAL SER GLU ILE THR ILE LYS SEQRES 4 A 97 ALA ARG GLY ARG ALA ILE SER LYS ALA VAL ASP THR VAL SEQRES 5 A 97 GLU ILE VAL ARG ASN ARG PHE LEU PRO ASP LYS ILE GLU SEQRES 6 A 97 VAL LYS GLU ILE ARG ILE GLY SER GLN VAL VAL THR SER SEQRES 7 A 97 GLN ASP GLY ARG GLN SER ARG VAL SER THR ILE GLU ILE SEQRES 8 A 97 GLY ILE ARG LYS LYS ALA SEQRES 1 B 97 MET SER SER GLY ALA THR PRO SER ASN VAL VAL LEU VAL SEQRES 2 B 97 GLY LYS LYS PRO VAL MET ASN TYR VAL LEU ALA ALA LEU SEQRES 3 B 97 THR LEU LEU ASN GLN GLY VAL SER GLU ILE THR ILE LYS SEQRES 4 B 97 ALA ARG GLY ARG ALA ILE SER LYS ALA VAL ASP THR VAL SEQRES 5 B 97 GLU ILE VAL ARG ASN ARG PHE LEU PRO ASP LYS ILE GLU SEQRES 6 B 97 VAL LYS GLU ILE ARG ILE GLY SER GLN VAL VAL THR SER SEQRES 7 B 97 GLN ASP GLY ARG GLN SER ARG VAL SER THR ILE GLU ILE SEQRES 8 B 97 GLY ILE ARG LYS LYS ALA HET K A 101 1 HET K B 101 1 HET K B 102 1 HET K B 103 1 HET K B 104 1 HETNAM K POTASSIUM ION FORMUL 3 K 5(K 1+) FORMUL 8 HOH *146(H2 O) HELIX 1 AA1 PRO A 17 GLN A 31 1 15 HELIX 2 AA2 ARG A 43 PHE A 59 1 17 HELIX 3 AA3 THR B 6 SER B 8 5 3 HELIX 4 AA4 PRO B 17 GLN B 31 1 15 HELIX 5 AA5 ARG B 43 PHE B 59 1 17 SHEET 1 AA1 4 VAL A 10 LEU A 12 0 SHEET 2 AA1 4 GLU A 35 ARG A 41 1 O LYS A 39 N VAL A 11 SHEET 3 AA1 4 VAL A 86 LYS A 95 -1 O ILE A 91 N ILE A 38 SHEET 4 AA1 4 ILE A 64 GLN A 74 -1 N GLU A 65 O ARG A 94 SHEET 1 AA2 4 VAL B 10 VAL B 13 0 SHEET 2 AA2 4 GLU B 35 ARG B 41 1 O LYS B 39 N VAL B 13 SHEET 3 AA2 4 GLN B 83 LYS B 95 -1 O ILE B 91 N ILE B 38 SHEET 4 AA2 4 ILE B 64 THR B 77 -1 N GLU B 65 O ARG B 94 LINK K K A 101 O HOH A 208 1555 1555 3.28 LINK K K A 101 O HOH A 249 1555 1555 3.04 LINK O ARG B 85 K K B 104 1555 12544 3.41 LINK K K B 101 O HOH B 226 1555 1555 3.15 LINK K K B 101 O HOH B 252 1555 1555 3.21 LINK K K B 102 O HOH B 250 1555 1555 3.07 LINK K K B 103 O HOH B 201 1555 1555 2.94 LINK K K B 103 O HOH B 252 1555 12544 3.19 LINK K K B 103 O HOH B 257 1555 12544 2.71 LINK K K B 104 O HOH B 247 1555 1555 3.33 CRYST1 81.892 81.892 139.371 90.00 90.00 120.00 P 65 2 2 24 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 0.012211 0.007050 0.000000 0.00000 SCALE2 0.000000 0.014100 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007175 0.00000