HEADER RNA BINDING PROTEIN 09-JUL-19 6PQK TITLE CRYOGENIC CRYSTAL STRUCTURE OF BARNASE A43C/S80C BOUND TO BARSTAR TITLE 2 C40A/S59C/A67C/C82A COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: BARNASE,RNASE BA; COMPND 5 EC: 3.1.27.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: BARSTAR; COMPND 10 CHAIN: B, D; COMPND 11 SYNONYM: RIBONUCLEASE INHIBITOR; COMPND 12 ENGINEERED: YES; COMPND 13 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS AMYLOLIQUEFACIENS; SOURCE 3 ORGANISM_TAXID: 1390; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: BACILLUS AMYLOLIQUEFACIENS; SOURCE 9 ORGANISM_TAXID: 1390; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 11 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS DISULFIDE, TOXIN-ANTITOXIN, COMPLEX, NUCLEASE, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.A.CARO,V.DJANTO,A.J.WAND REVDAT 1 15-JUL-20 6PQK 0 JRNL AUTH J.A.CARO,V.DJANTO,A.J.WAND JRNL TITL TARGETING CONFORMATIONAL ENTROPY TO MODULATE BINDING JRNL TITL 2 AFFINITY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 83.6 REMARK 3 NUMBER OF REFLECTIONS : 110584 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.138 REMARK 3 R VALUE (WORKING SET) : 0.138 REMARK 3 FREE R VALUE : 0.160 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.810 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 35.5900 - 2.8900 1.00 9745 180 0.1506 0.1616 REMARK 3 2 2.8900 - 2.3000 0.99 9337 171 0.1498 0.1620 REMARK 3 3 2.3000 - 2.0100 0.99 9237 170 0.1293 0.1432 REMARK 3 4 2.0100 - 1.8200 0.98 9133 169 0.1195 0.1440 REMARK 3 5 1.8200 - 1.6900 0.98 9090 168 0.1195 0.1498 REMARK 3 6 1.6900 - 1.5900 0.98 8962 164 0.1082 0.1487 REMARK 3 7 1.5900 - 1.5100 0.97 9011 167 0.1035 0.1236 REMARK 3 8 1.5100 - 1.4500 0.97 8916 164 0.1122 0.1550 REMARK 3 9 1.4500 - 1.3900 0.96 8849 162 0.1265 0.1719 REMARK 3 10 1.3900 - 1.3400 0.95 8663 161 0.1518 0.1880 REMARK 3 11 1.3400 - 1.3000 0.75 6852 125 0.1666 0.2342 REMARK 3 12 1.3000 - 1.2600 0.54 4914 91 0.1833 0.2407 REMARK 3 13 1.2600 - 1.2300 0.38 3458 64 0.2112 0.2976 REMARK 3 14 1.2300 - 1.2000 0.26 2417 44 0.2624 0.3286 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.084 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.620 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.30 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 : 0.005 3718 REMARK 3 ANGLE : 0.822 5126 REMARK 3 CHIRALITY : 0.083 555 REMARK 3 PLANARITY : 0.004 673 REMARK 3 DIHEDRAL : 7.870 2367 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 6PQK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000242827. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-19 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92013 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 MONOCHROMATOR WITH HORIZONTAL REMARK 200 THETA-AXIS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 110616 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 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 (%) : 83.6 REMARK 200 DATA REDUNDANCY : 11.70 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 25.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.63700 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM NAPO4 PH 6.5, 25% PEG 8K, 0.1M REMARK 280 AMSO4 4UL PROTEIN AT 10-15 MG/ML IN H2O + 4UL MOTHERLIQUOR PER REMARK 280 HANGING DROP, OVER 1 ML MOTHERLIQUOR IN WELL. CRYOPROTECTANT REMARK 280 USED BEFORE FREEZING WAS: 12.5% GLYCEROL + 12.5% ETHYLENE GLYCOL, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 18.35200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 83.36150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.20200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 83.36150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.35200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.20200 REMARK 290 SMTRY3 4 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 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 APPLY THE FOLLOWING TO CHAINS: A, D 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 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 -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 SER A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 SER A -7 REMARK 465 GLN A -6 REMARK 465 ASP A -5 REMARK 465 PRO A -4 REMARK 465 ILE A -3 REMARK 465 GLU A -2 REMARK 465 GLY A -1 REMARK 465 ARG A 0 REMARK 465 ALA A 1 REMARK 465 GLN A 2 REMARK 465 MET C -17 REMARK 465 GLY C -16 REMARK 465 SER C -15 REMARK 465 SER C -14 REMARK 465 HIS C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 HIS C -9 REMARK 465 HIS C -8 REMARK 465 SER C -7 REMARK 465 GLN C -6 REMARK 465 ASP C -5 REMARK 465 PRO C -4 REMARK 465 ILE C -3 REMARK 465 GLU C -2 REMARK 465 GLY C -1 REMARK 465 ARG C 0 REMARK 465 ALA C 1 REMARK 465 GLN C 2 REMARK 465 MET D 0 REMARK 465 LYS D 1 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 5 12.23 -145.12 REMARK 500 THR A 79 -73.14 -110.88 REMARK 500 CYS A 80 169.42 77.77 REMARK 500 ASN A 84 -166.35 -103.33 REMARK 500 ASN C 5 11.20 -145.34 REMARK 500 THR C 79 -74.52 -105.69 REMARK 500 CYS C 80 166.00 81.66 REMARK 500 ASN C 84 -166.67 -100.51 REMARK 500 TRP B 44 -53.99 -159.74 REMARK 500 TRP D 44 -55.05 -156.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 D 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 D 102 DBREF 6PQK A 1 110 UNP P00648 RNBR_BACAM 48 157 DBREF 6PQK C 1 110 UNP P00648 RNBR_BACAM 48 157 DBREF 6PQK B 0 89 UNP P11540 BARS_BACAM 1 90 DBREF 6PQK D 0 89 UNP P11540 BARS_BACAM 1 90 SEQADV 6PQK MET A -17 UNP P00648 INITIATING METHIONINE SEQADV 6PQK GLY A -16 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER A -15 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER A -14 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -13 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -12 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -11 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -10 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -9 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS A -8 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER A -7 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLN A -6 UNP P00648 EXPRESSION TAG SEQADV 6PQK ASP A -5 UNP P00648 EXPRESSION TAG SEQADV 6PQK PRO A -4 UNP P00648 EXPRESSION TAG SEQADV 6PQK ILE A -3 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLU A -2 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLY A -1 UNP P00648 EXPRESSION TAG SEQADV 6PQK ARG A 0 UNP P00648 EXPRESSION TAG SEQADV 6PQK CYS A 43 UNP P00648 ALA 90 ENGINEERED MUTATION SEQADV 6PQK CYS A 80 UNP P00648 SER 127 ENGINEERED MUTATION SEQADV 6PQK MET C -17 UNP P00648 INITIATING METHIONINE SEQADV 6PQK GLY C -16 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER C -15 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER C -14 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -13 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -12 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -11 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -10 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -9 UNP P00648 EXPRESSION TAG SEQADV 6PQK HIS C -8 UNP P00648 EXPRESSION TAG SEQADV 6PQK SER C -7 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLN C -6 UNP P00648 EXPRESSION TAG SEQADV 6PQK ASP C -5 UNP P00648 EXPRESSION TAG SEQADV 6PQK PRO C -4 UNP P00648 EXPRESSION TAG SEQADV 6PQK ILE C -3 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLU C -2 UNP P00648 EXPRESSION TAG SEQADV 6PQK GLY C -1 UNP P00648 EXPRESSION TAG SEQADV 6PQK ARG C 0 UNP P00648 EXPRESSION TAG SEQADV 6PQK CYS C 43 UNP P00648 ALA 90 ENGINEERED MUTATION SEQADV 6PQK CYS C 80 UNP P00648 SER 127 ENGINEERED MUTATION SEQADV 6PQK ALA B 40 UNP P11540 CYS 41 ENGINEERED MUTATION SEQADV 6PQK CYS B 59 UNP P11540 SER 60 ENGINEERED MUTATION SEQADV 6PQK CYS B 67 UNP P11540 ALA 68 ENGINEERED MUTATION SEQADV 6PQK ALA B 82 UNP P11540 CYS 83 ENGINEERED MUTATION SEQADV 6PQK ALA D 40 UNP P11540 CYS 41 ENGINEERED MUTATION SEQADV 6PQK CYS D 59 UNP P11540 SER 60 ENGINEERED MUTATION SEQADV 6PQK CYS D 67 UNP P11540 ALA 68 ENGINEERED MUTATION SEQADV 6PQK ALA D 82 UNP P11540 CYS 83 ENGINEERED MUTATION SEQRES 1 A 128 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 A 128 PRO ILE GLU GLY ARG ALA GLN VAL ILE ASN THR PHE ASP SEQRES 3 A 128 GLY VAL ALA ASP TYR LEU GLN THR TYR HIS LYS LEU PRO SEQRES 4 A 128 ASP ASN TYR ILE THR LYS SER GLU ALA GLN ALA LEU GLY SEQRES 5 A 128 TRP VAL ALA SER LYS GLY ASN LEU CYS ASP VAL ALA PRO SEQRES 6 A 128 GLY LYS SER ILE GLY GLY ASP ILE PHE SER ASN ARG GLU SEQRES 7 A 128 GLY LYS LEU PRO GLY LYS SER GLY ARG THR TRP ARG GLU SEQRES 8 A 128 ALA ASP ILE ASN TYR THR CYS GLY PHE ARG ASN SER ASP SEQRES 9 A 128 ARG ILE LEU TYR SER SER ASP TRP LEU ILE TYR LYS THR SEQRES 10 A 128 THR ASP HIS TYR GLN THR PHE THR LYS ILE ARG SEQRES 1 C 128 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 C 128 PRO ILE GLU GLY ARG ALA GLN VAL ILE ASN THR PHE ASP SEQRES 3 C 128 GLY VAL ALA ASP TYR LEU GLN THR TYR HIS LYS LEU PRO SEQRES 4 C 128 ASP ASN TYR ILE THR LYS SER GLU ALA GLN ALA LEU GLY SEQRES 5 C 128 TRP VAL ALA SER LYS GLY ASN LEU CYS ASP VAL ALA PRO SEQRES 6 C 128 GLY LYS SER ILE GLY GLY ASP ILE PHE SER ASN ARG GLU SEQRES 7 C 128 GLY LYS LEU PRO GLY LYS SER GLY ARG THR TRP ARG GLU SEQRES 8 C 128 ALA ASP ILE ASN TYR THR CYS GLY PHE ARG ASN SER ASP SEQRES 9 C 128 ARG ILE LEU TYR SER SER ASP TRP LEU ILE TYR LYS THR SEQRES 10 C 128 THR ASP HIS TYR GLN THR PHE THR LYS ILE ARG SEQRES 1 B 90 MET LYS LYS ALA VAL ILE ASN GLY GLU GLN ILE ARG SER SEQRES 2 B 90 ILE SER ASP LEU HIS GLN THR LEU LYS LYS GLU LEU ALA SEQRES 3 B 90 LEU PRO GLU TYR TYR GLY GLU ASN LEU ASP ALA LEU TRP SEQRES 4 B 90 ASP ALA LEU THR GLY TRP VAL GLU TYR PRO LEU VAL LEU SEQRES 5 B 90 GLU TRP ARG GLN PHE GLU GLN CYS LYS GLN LEU THR GLU SEQRES 6 B 90 ASN GLY CYS GLU SER VAL LEU GLN VAL PHE ARG GLU ALA SEQRES 7 B 90 LYS ALA GLU GLY ALA ASP ILE THR ILE ILE LEU SER SEQRES 1 D 90 MET LYS LYS ALA VAL ILE ASN GLY GLU GLN ILE ARG SER SEQRES 2 D 90 ILE SER ASP LEU HIS GLN THR LEU LYS LYS GLU LEU ALA SEQRES 3 D 90 LEU PRO GLU TYR TYR GLY GLU ASN LEU ASP ALA LEU TRP SEQRES 4 D 90 ASP ALA LEU THR GLY TRP VAL GLU TYR PRO LEU VAL LEU SEQRES 5 D 90 GLU TRP ARG GLN PHE GLU GLN CYS LYS GLN LEU THR GLU SEQRES 6 D 90 ASN GLY CYS GLU SER VAL LEU GLN VAL PHE ARG GLU ALA SEQRES 7 D 90 LYS ALA GLU GLY ALA ASP ILE THR ILE ILE LEU SER HET PO4 A 201 5 HET EDO A 202 4 HET EDO A 203 4 HET EDO C 201 4 HET EDO C 202 4 HET PO4 B 101 5 HET PO4 D 101 5 HET PO4 D 102 5 HETNAM PO4 PHOSPHATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 5 PO4 4(O4 P 3-) FORMUL 6 EDO 4(C2 H6 O2) FORMUL 13 HOH *420(H2 O) HELIX 1 AA1 THR A 6 HIS A 18 1 13 HELIX 2 AA2 THR A 26 LEU A 33 1 8 HELIX 3 AA3 VAL A 36 GLY A 40 5 5 HELIX 4 AA4 ASN A 41 ALA A 46 1 6 HELIX 5 AA5 THR C 6 HIS C 18 1 13 HELIX 6 AA6 THR C 26 LEU C 33 1 8 HELIX 7 AA7 VAL C 36 GLY C 40 5 5 HELIX 8 AA8 ASN C 41 ALA C 46 1 6 HELIX 9 AA9 GLU B 8 ILE B 10 5 3 HELIX 10 AB1 SER B 12 LEU B 24 1 13 HELIX 11 AB2 ASN B 33 TRP B 44 1 12 HELIX 12 AB3 GLN B 55 GLN B 61 1 7 HELIX 13 AB4 GLY B 66 GLU B 80 1 15 HELIX 14 AB5 GLU D 8 ILE D 10 5 3 HELIX 15 AB6 SER D 12 LEU D 24 1 13 HELIX 16 AB7 ASN D 33 TRP D 44 1 12 HELIX 17 AB8 GLN D 55 GLN D 61 1 7 HELIX 18 AB9 GLY D 66 GLY D 81 1 16 SHEET 1 AA1 6 TYR A 24 ILE A 25 0 SHEET 2 AA1 6 SER A 50 PHE A 56 1 O GLY A 52 N ILE A 25 SHEET 3 AA1 6 TRP A 71 ASP A 75 -1 O ASP A 75 N ILE A 51 SHEET 4 AA1 6 ARG A 87 SER A 91 -1 O ILE A 88 N ALA A 74 SHEET 5 AA1 6 ILE A 96 THR A 99 -1 O TYR A 97 N LEU A 89 SHEET 6 AA1 6 THR A 107 ARG A 110 -1 O ILE A 109 N ILE A 96 SHEET 1 AA2 6 TYR C 24 ILE C 25 0 SHEET 2 AA2 6 SER C 50 PHE C 56 1 O GLY C 52 N ILE C 25 SHEET 3 AA2 6 TRP C 71 ASP C 75 -1 O GLU C 73 N GLY C 53 SHEET 4 AA2 6 ARG C 87 SER C 91 -1 O ILE C 88 N ALA C 74 SHEET 5 AA2 6 ILE C 96 THR C 99 -1 O TYR C 97 N LEU C 89 SHEET 6 AA2 6 THR C 107 ARG C 110 -1 O ILE C 109 N ILE C 96 SHEET 1 AA3 3 LYS B 1 ASN B 6 0 SHEET 2 AA3 3 LEU B 49 ARG B 54 1 O GLU B 52 N ALA B 3 SHEET 3 AA3 3 ILE B 84 SER B 89 1 O ILE B 87 N LEU B 51 SHEET 1 AA4 3 ALA D 3 ASN D 6 0 SHEET 2 AA4 3 LEU D 49 ARG D 54 1 O GLU D 52 N ALA D 3 SHEET 3 AA4 3 ILE D 84 LEU D 88 1 O ILE D 87 N LEU D 51 SSBOND 1 CYS A 43 CYS A 80 1555 1555 2.04 SSBOND 2 CYS C 43 CYS C 80 1555 1555 2.04 SSBOND 3 CYS B 59 CYS B 67 1555 1555 2.05 SSBOND 4 CYS D 59 CYS D 67 1555 1555 2.03 CISPEP 1 TYR B 47 PRO B 48 0 -4.11 CISPEP 2 TYR D 47 PRO D 48 0 -3.72 SITE 1 AC1 4 TYR A 97 LYS A 108 HOH A 381 MET B 0 SITE 1 AC2 3 THR A 6 PHE A 7 ASN A 77 SITE 1 AC3 5 THR A 99 THR A 100 ASP A 101 THR A 105 SITE 2 AC3 5 THR A 107 SITE 1 AC4 3 THR C 6 PHE C 7 ASN C 77 SITE 1 AC5 8 LYS C 98 THR C 99 THR C 100 ASP C 101 SITE 2 AC5 8 THR C 105 THR C 107 HOH C 303 HOH C 393 SITE 1 AC6 7 LYS B 60 ASN B 65 GLY B 66 CYS B 67 SITE 2 AC6 7 GLU B 68 HOH B 209 HOH B 239 SITE 1 AC7 6 LYS A 66 SER A 67 HOH A 344 ARG B 11 SITE 2 AC7 6 HOH B 204 ARG D 11 SITE 1 AC8 8 LYS D 60 ASN D 65 GLY D 66 CYS D 67 SITE 2 AC8 8 GLU D 68 HOH D 208 HOH D 210 HOH D 234 CRYST1 36.704 68.404 166.723 90.00 90.00 90.00 P 21 21 21 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 0.027245 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014619 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005998 0.00000