HEADER TRANSCRIPTION/DNA 04-OCT-12 4HF1 TITLE CRYSTAL STRUCTURE OF ISCR BOUND TO ITS PROMOTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTH-TYPE TRANSCRIPTIONAL REGULATOR ISCR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DNA (29-MER); COMPND 8 CHAIN: C; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: DNA (29-MER); COMPND 12 CHAIN: D; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: ISCR, YFHP, B2531, JW2515; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 11 ORGANISM_COMMON: ENTEROCOCCUS COLI; SOURCE 12 ORGANISM_TAXID: 562; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 16 ORGANISM_COMMON: ENTEROCOCCUS COLI; SOURCE 17 ORGANISM_TAXID: 562 KEYWDS WHTH, PROTEIN-DNA COMPLEX, IRON-SULFUR CLUSTER, WINGED HELIX-TURN- KEYWDS 2 HELIX, TRANSCRIPTIONAL REGULATOR, REDOX SENSOR, DNA BINDING, KEYWDS 3 TRANSCRIPTION-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.R.RAJAGOPALAN,K.J.PHILLIPS REVDAT 4 28-FEB-24 4HF1 1 SEQADV REVDAT 3 03-JUL-13 4HF1 1 JRNL REVDAT 2 29-MAY-13 4HF1 1 JRNL REVDAT 1 08-MAY-13 4HF1 0 JRNL AUTH S.RAJAGOPALAN,S.J.TETER,P.H.ZWART,R.G.BRENNAN,K.J.PHILLIPS, JRNL AUTH 2 P.J.KILEY JRNL TITL STUDIES OF ISCR REVEAL A UNIQUE MECHANISM FOR JRNL TITL 2 METAL-DEPENDENT REGULATION OF DNA BINDING SPECIFICITY. JRNL REF NAT.STRUCT.MOL.BIOL. V. 20 740 2013 JRNL REFN ISSN 1545-9993 JRNL PMID 23644595 JRNL DOI 10.1038/NSMB.2568 REMARK 2 REMARK 2 RESOLUTION. 2.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1161) 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) : 2.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.08 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 48.4 REMARK 3 NUMBER OF REFLECTIONS : 27065 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.420 REMARK 3 FREE R VALUE TEST SET COUNT : 2377 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 48.0926 - 5.7110 0.94 3387 267 0.1726 0.1820 REMARK 3 2 5.7110 - 4.5341 0.88 3176 253 0.1752 0.2195 REMARK 3 3 4.5341 - 3.9612 0.78 2807 226 0.1597 0.1761 REMARK 3 4 3.9612 - 3.5992 0.72 2584 202 0.1869 0.2340 REMARK 3 5 3.5992 - 3.3413 0.62 2246 188 0.2108 0.2288 REMARK 3 6 3.3413 - 3.1443 0.56 2026 166 0.2430 0.2453 REMARK 3 7 3.1443 - 2.9869 0.55 1962 158 0.2671 0.3459 REMARK 3 8 2.9869 - 2.8569 0.50 1775 143 0.2967 0.3694 REMARK 3 9 2.8569 - 2.7469 0.44 1601 127 0.2970 0.2823 REMARK 3 10 2.7469 - 2.6521 0.41 1476 118 0.2860 0.2772 REMARK 3 11 2.6521 - 2.5692 0.37 1322 106 0.2614 0.2432 REMARK 3 12 2.5692 - 2.4958 0.34 1211 97 0.2737 0.3223 REMARK 3 13 2.4958 - 2.4301 0.30 1078 85 0.2428 0.2698 REMARK 3 14 2.4301 - 2.3708 0.26 966 77 0.2436 0.2791 REMARK 3 15 2.3708 - 2.3169 0.22 794 63 0.2477 0.2294 REMARK 3 16 2.3169 - 2.2676 0.20 706 57 0.2322 0.3017 REMARK 3 17 2.2676 - 2.2222 0.15 541 44 0.2338 0.2189 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 69.21 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 3258 REMARK 3 ANGLE : 1.034 4650 REMARK 3 CHIRALITY : 0.062 536 REMARK 3 PLANARITY : 0.003 398 REMARK 3 DIHEDRAL : 23.949 1279 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 4HF1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-OCT-12. REMARK 100 THE DEPOSITION ID IS D_1000075384. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : ASYMMETRIC CURVED CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33154 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.220 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 (%) : 94.0 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07100 REMARK 200 FOR THE DATA SET : 10.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: SAD 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 (%): 61.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2-0.3M AMMONIUM PHOSPHATE, 20% REMARK 280 GLYCEROL, PH 7, 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 24.56200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 93.69700 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.66000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 93.69700 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.56200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.66000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 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 89 REMARK 465 THR A 90 REMARK 465 ARG A 91 REMARK 465 ALA A 92 REMARK 465 GLN A 93 REMARK 465 GLY A 94 REMARK 465 LYS A 95 REMARK 465 GLY A 96 REMARK 465 GLY A 97 REMARK 465 ALA A 98 REMARK 465 GLN A 99 REMARK 465 GLY A 100 REMARK 465 GLY A 101 REMARK 465 ASP A 102 REMARK 465 LYS A 103 REMARK 465 HIS A 145 REMARK 465 ASP A 146 REMARK 465 ALA A 147 REMARK 465 PRO A 148 REMARK 465 ARG A 149 REMARK 465 THR A 150 REMARK 465 ARG A 151 REMARK 465 THR A 152 REMARK 465 GLN A 153 REMARK 465 ASP A 154 REMARK 465 ALA A 155 REMARK 465 ILE A 156 REMARK 465 ASP A 157 REMARK 465 VAL A 158 REMARK 465 LYS A 159 REMARK 465 LEU A 160 REMARK 465 ARG A 161 REMARK 465 ALA A 162 REMARK 465 GLY A 163 REMARK 465 GLY A 164 REMARK 465 HIS A 165 REMARK 465 HIS A 166 REMARK 465 HIS A 167 REMARK 465 HIS A 168 REMARK 465 HIS A 169 REMARK 465 HIS A 170 REMARK 465 GLU B 85 REMARK 465 SER B 86 REMARK 465 VAL B 87 REMARK 465 ASP B 88 REMARK 465 ALA B 89 REMARK 465 THR B 90 REMARK 465 ARG B 91 REMARK 465 ASP B 137 REMARK 465 VAL B 138 REMARK 465 SER B 139 REMARK 465 GLY B 140 REMARK 465 ARG B 141 REMARK 465 GLN B 142 REMARK 465 HIS B 143 REMARK 465 THR B 144 REMARK 465 HIS B 145 REMARK 465 ASP B 146 REMARK 465 ALA B 147 REMARK 465 PRO B 148 REMARK 465 ARG B 149 REMARK 465 THR B 150 REMARK 465 ARG B 151 REMARK 465 THR B 152 REMARK 465 GLN B 153 REMARK 465 ASP B 154 REMARK 465 ALA B 155 REMARK 465 ILE B 156 REMARK 465 ASP B 157 REMARK 465 VAL B 158 REMARK 465 LYS B 159 REMARK 465 LEU B 160 REMARK 465 ARG B 161 REMARK 465 ALA B 162 REMARK 465 GLY B 163 REMARK 465 GLY B 164 REMARK 465 HIS B 165 REMARK 465 HIS B 166 REMARK 465 HIS B 167 REMARK 465 HIS B 168 REMARK 465 HIS B 169 REMARK 465 HIS B 170 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 VAL A 135 CG1 CG2 REMARK 470 THR A 144 OG1 CG2 REMARK 470 GLU B 22 CG CD OE1 OE2 REMARK 470 ALA B 92 CB REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 DC C 8 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DT C 22 O4' - C1' - N1 ANGL. DEV. = 2.2 DEGREES REMARK 500 DT C 24 O4' - C1' - N1 ANGL. DEV. = 4.9 DEGREES REMARK 500 DA D 5 O4' - C1' - N9 ANGL. DEV. = 8.6 DEGREES REMARK 500 DA D 9 O4' - C1' - N9 ANGL. DEV. = 3.4 DEGREES REMARK 500 DT D 10 O4' - C1' - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 DC D 12 O4' - C1' - N1 ANGL. DEV. = 2.0 DEGREES 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 ASP B 102 31.91 -152.73 REMARK 500 ASN B 131 20.21 -76.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HF0 RELATED DB: PDB REMARK 900 RELATED ID: 4HF2 RELATED DB: PDB DBREF 4HF1 A 1 162 UNP P0AGK8 ISCR_ECOLI 1 162 DBREF 4HF1 B 1 162 UNP P0AGK8 ISCR_ECOLI 1 162 DBREF 4HF1 C 1 29 PDB 4HF1 4HF1 1 29 DBREF 4HF1 D 1 29 PDB 4HF1 4HF1 1 29 SEQADV 4HF1 ALA A 92 UNP P0AGK8 CYS 92 ENGINEERED MUTATION SEQADV 4HF1 ALA A 98 UNP P0AGK8 CYS 98 ENGINEERED MUTATION SEQADV 4HF1 ALA A 104 UNP P0AGK8 CYS 104 ENGINEERED MUTATION SEQADV 4HF1 GLY A 163 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 GLY A 164 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 165 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 166 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 167 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 168 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 169 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS A 170 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 ALA B 92 UNP P0AGK8 CYS 92 ENGINEERED MUTATION SEQADV 4HF1 ALA B 98 UNP P0AGK8 CYS 98 ENGINEERED MUTATION SEQADV 4HF1 ALA B 104 UNP P0AGK8 CYS 104 ENGINEERED MUTATION SEQADV 4HF1 GLY B 163 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 GLY B 164 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 165 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 166 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 167 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 168 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 169 UNP P0AGK8 EXPRESSION TAG SEQADV 4HF1 HIS B 170 UNP P0AGK8 EXPRESSION TAG SEQRES 1 A 170 MET ARG LEU THR SER LYS GLY ARG TYR ALA VAL THR ALA SEQRES 2 A 170 MET LEU ASP VAL ALA LEU ASN SER GLU ALA GLY PRO VAL SEQRES 3 A 170 PRO LEU ALA ASP ILE SER GLU ARG GLN GLY ILE SER LEU SEQRES 4 A 170 SER TYR LEU GLU GLN LEU PHE SER ARG LEU ARG LYS ASN SEQRES 5 A 170 GLY LEU VAL SER SER VAL ARG GLY PRO GLY GLY GLY TYR SEQRES 6 A 170 LEU LEU GLY LYS ASP ALA SER SER ILE ALA VAL GLY GLU SEQRES 7 A 170 VAL ILE SER ALA VAL ASP GLU SER VAL ASP ALA THR ARG SEQRES 8 A 170 ALA GLN GLY LYS GLY GLY ALA GLN GLY GLY ASP LYS ALA SEQRES 9 A 170 LEU THR HIS ALA LEU TRP ARG ASP LEU SER ASP ARG LEU SEQRES 10 A 170 THR GLY PHE LEU ASN ASN ILE THR LEU GLY GLU LEU VAL SEQRES 11 A 170 ASN ASN GLN GLU VAL LEU ASP VAL SER GLY ARG GLN HIS SEQRES 12 A 170 THR HIS ASP ALA PRO ARG THR ARG THR GLN ASP ALA ILE SEQRES 13 A 170 ASP VAL LYS LEU ARG ALA GLY GLY HIS HIS HIS HIS HIS SEQRES 14 A 170 HIS SEQRES 1 B 170 MET ARG LEU THR SER LYS GLY ARG TYR ALA VAL THR ALA SEQRES 2 B 170 MET LEU ASP VAL ALA LEU ASN SER GLU ALA GLY PRO VAL SEQRES 3 B 170 PRO LEU ALA ASP ILE SER GLU ARG GLN GLY ILE SER LEU SEQRES 4 B 170 SER TYR LEU GLU GLN LEU PHE SER ARG LEU ARG LYS ASN SEQRES 5 B 170 GLY LEU VAL SER SER VAL ARG GLY PRO GLY GLY GLY TYR SEQRES 6 B 170 LEU LEU GLY LYS ASP ALA SER SER ILE ALA VAL GLY GLU SEQRES 7 B 170 VAL ILE SER ALA VAL ASP GLU SER VAL ASP ALA THR ARG SEQRES 8 B 170 ALA GLN GLY LYS GLY GLY ALA GLN GLY GLY ASP LYS ALA SEQRES 9 B 170 LEU THR HIS ALA LEU TRP ARG ASP LEU SER ASP ARG LEU SEQRES 10 B 170 THR GLY PHE LEU ASN ASN ILE THR LEU GLY GLU LEU VAL SEQRES 11 B 170 ASN ASN GLN GLU VAL LEU ASP VAL SER GLY ARG GLN HIS SEQRES 12 B 170 THR HIS ASP ALA PRO ARG THR ARG THR GLN ASP ALA ILE SEQRES 13 B 170 ASP VAL LYS LEU ARG ALA GLY GLY HIS HIS HIS HIS HIS SEQRES 14 B 170 HIS SEQRES 1 C 29 DA DT DA DA DA DT DC DC DA DC DA DC DA SEQRES 2 C 29 DG DT DT DT DG DT DA DT DT DG DT DT DT SEQRES 3 C 29 DT DG DT SEQRES 1 D 29 DA DC DA DA DA DA DC DA DA DT DA DC DA SEQRES 2 D 29 DA DA DC DT DG DT DG DT DG DG DA DT DT SEQRES 3 D 29 DT DA DT HELIX 1 1 THR A 4 SER A 21 1 18 HELIX 2 2 PRO A 27 GLN A 35 1 9 HELIX 3 3 SER A 38 ASN A 52 1 15 HELIX 4 4 ASP A 70 ILE A 74 5 5 HELIX 5 5 ALA A 75 GLU A 85 1 11 HELIX 6 6 LEU A 105 ILE A 124 1 20 HELIX 7 7 THR A 125 ASN A 131 1 7 HELIX 8 8 THR B 4 SER B 21 1 18 HELIX 9 9 GLU B 22 GLY B 24 5 3 HELIX 10 10 PRO B 27 GLN B 35 1 9 HELIX 11 11 SER B 38 ASN B 52 1 15 HELIX 12 12 ASP B 70 ILE B 74 5 5 HELIX 13 13 ALA B 75 VAL B 83 1 9 HELIX 14 14 GLY B 96 GLY B 100 5 5 HELIX 15 15 ASP B 102 ASN B 123 1 22 HELIX 16 16 THR B 125 GLU B 134 1 10 SHEET 1 A 2 VAL A 55 VAL A 58 0 SHEET 2 A 2 GLY A 64 LEU A 67 -1 O LEU A 66 N SER A 56 SHEET 1 B 2 VAL B 55 VAL B 58 0 SHEET 2 B 2 GLY B 64 LEU B 67 -1 O LEU B 66 N SER B 56 CISPEP 1 GLY B 94 LYS B 95 0 -0.30 CRYST1 49.124 75.320 187.394 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 0.020357 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013277 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005336 0.00000