HEADER TRANSPORT PROTEIN 15-JUN-16 5KHL TITLE CRYSTAL STRUCTURE OF PERIPLASMIC HEME BINDING PROTEIN HUTB OF VIBRIO TITLE 2 CHOLERAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEMIN ABC TRANSPORTER, PERIPLASMIC HEMIN-BINDING PROTEIN COMPND 3 HUTB; COMPND 4 CHAIN: B; COMPND 5 FRAGMENT: UNP RESIDUES 24-277; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 345073; SOURCE 4 STRAIN: O395; SOURCE 5 GENE: HUTB, VC0395_0324; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS HEMIN, ABC TRASPORTER, PERIPLASMIC PROTEIN, VIBRIO CHOLERAE, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.AGARWAL,S.DEY,B.GHOSH,J.DASGUPTA REVDAT 2 08-NOV-23 5KHL 1 REMARK REVDAT 1 22-FEB-17 5KHL 0 JRNL AUTH S.AGARWAL,M.BISWAS,J.DASGUPTA JRNL TITL CRYSTAL STRUCTURE OF PERIPLASMIC HEME BINDING PROTEIN HUTB JRNL TITL 2 OF VIBRIO CHOLERAE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.AGARWAL,M.BISWAS,J.DASGUPTA REMARK 1 TITL PURIFICATION, CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS REMARK 1 TITL 2 OF THE PERIPLASMIC HAEM-BINDING PROTEIN HUTB FROM VIBRIO REMARK 1 TITL 3 CHOLERAE. REMARK 1 REF ACTA CRYSTALLOGR F STRUCT V. 71 401 2015 REMARK 1 REF 2 BIOL COMMUN REMARK 1 REFN ESSN 2053-230X REMARK 1 PMID 25849499 REMARK 1 DOI 10.1107/S2053230X15003660 REMARK 2 REMARK 2 RESOLUTION. 2.40 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 11157 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) : 0.200 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1115 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 28.5325 - 4.7873 0.96 1340 148 0.1827 0.2189 REMARK 3 2 4.7873 - 3.8027 0.98 1276 141 0.1580 0.2013 REMARK 3 3 3.8027 - 3.3228 0.99 1239 138 0.1882 0.2631 REMARK 3 4 3.3228 - 3.0194 0.99 1263 141 0.2103 0.2834 REMARK 3 5 3.0194 - 2.8032 0.99 1236 137 0.2528 0.3079 REMARK 3 6 2.8032 - 2.6380 0.99 1238 138 0.2644 0.3649 REMARK 3 7 2.6380 - 2.5060 0.99 1225 136 0.2882 0.3363 REMARK 3 8 2.5060 - 2.3970 0.98 1225 136 0.3129 0.4351 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) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.009 1946 REMARK 3 ANGLE : 1.297 2647 REMARK 3 CHIRALITY : 0.046 323 REMARK 3 PLANARITY : 0.007 346 REMARK 3 DIHEDRAL : 17.780 734 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 22 THROUGH 130 ) REMARK 3 ORIGIN FOR THE GROUP (A): 24.6853 9.0334 19.4154 REMARK 3 T TENSOR REMARK 3 T11: 0.4490 T22: 0.3185 REMARK 3 T33: 0.3981 T12: -0.0194 REMARK 3 T13: 0.0489 T23: -0.0317 REMARK 3 L TENSOR REMARK 3 L11: 0.6684 L22: 1.6667 REMARK 3 L33: 3.9836 L12: -1.1319 REMARK 3 L13: -0.5037 L23: 1.3645 REMARK 3 S TENSOR REMARK 3 S11: -0.0734 S12: -0.1580 S13: 0.0434 REMARK 3 S21: -0.3945 S22: 0.0005 S23: -0.0597 REMARK 3 S31: -0.6643 S32: 0.0272 S33: -0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 131 THROUGH 277 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.8474 -16.2639 11.9502 REMARK 3 T TENSOR REMARK 3 T11: 0.5011 T22: 0.4110 REMARK 3 T33: 0.4165 T12: -0.0362 REMARK 3 T13: 0.0163 T23: 0.0549 REMARK 3 L TENSOR REMARK 3 L11: 1.9558 L22: 2.3040 REMARK 3 L33: 0.6896 L12: 1.4846 REMARK 3 L13: 0.5344 L23: 0.1855 REMARK 3 S TENSOR REMARK 3 S11: 0.3744 S12: -0.2806 S13: -0.3188 REMARK 3 S21: -0.0920 S22: -0.2871 S23: -0.0549 REMARK 3 S31: 0.0392 S32: -0.1065 S33: 0.0000 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 5KHL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000215015. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : RRCAT INDUS-2 REMARK 200 BEAMLINE : PX-BL21 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11192 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.397 REMARK 200 RESOLUTION RANGE LOW (A) : 37.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 2RG7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8 M AMMONIUM SULFATE, 0.1 M HEPES REMARK 280 (PH 7.0) AGAINST A RESERVOIR SOLUTION 1.6 M AMMONIUM SULFATE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 67.88700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 31.44200 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 31.44200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 101.83050 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 31.44200 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 31.44200 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 33.94350 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 31.44200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 31.44200 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 101.83050 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 31.44200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 31.44200 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 33.94350 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 67.88700 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 HIS B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 HIS B 10 REMARK 465 HIS B 11 REMARK 465 HIS B 12 REMARK 465 SER B 13 REMARK 465 SER B 14 REMARK 465 GLY B 15 REMARK 465 LEU B 16 REMARK 465 VAL B 17 REMARK 465 PRO B 18 REMARK 465 ARG B 19 REMARK 465 GLY B 20 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 511 O HOH B 529 2.03 REMARK 500 NH2 ARG B 24 O LEU B 77 2.08 REMARK 500 NH2 ARG B 119 O LEU B 260 2.15 REMARK 500 O HOH B 522 O HOH B 526 2.15 REMARK 500 O HIS B 254 O HOH B 501 2.16 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 LYS B 154 73.53 -114.79 REMARK 500 SER B 197 -156.27 61.65 REMARK 500 SER B 217 55.45 -28.77 REMARK 500 LEU B 221 35.93 -74.71 REMARK 500 GLU B 222 100.19 -162.05 REMARK 500 LYS B 223 18.57 57.24 REMARK 500 LEU B 224 -27.34 -160.62 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 SO4 B 400 DBREF1 5KHL B 24 277 UNP A0A0H3AE70_VIBC3 DBREF2 5KHL B A0A0H3AE70 24 277 SEQADV 5KHL HIS B 7 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 8 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 9 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 10 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 11 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 12 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL SER B 13 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL SER B 14 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL GLY B 15 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL LEU B 16 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL VAL B 17 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL PRO B 18 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL ARG B 19 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL GLY B 20 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL SER B 21 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL HIS B 22 UNP A0A0H3AE7 EXPRESSION TAG SEQADV 5KHL MET B 23 UNP A0A0H3AE7 EXPRESSION TAG SEQRES 1 B 271 HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG SEQRES 2 B 271 GLY SER HIS MET ARG ILE VAL SER ALA GLY SER ALA VAL SEQRES 3 B 271 THR GLU LEU ILE LEU ALA LEU GLY ALA GLU GLN GLN LEU SEQRES 4 B 271 VAL ALA VAL ASP VAL THR SER GLU VAL PRO SER SER LEU SEQRES 5 B 271 ASN LEU PRO THR VAL GLY TYR HIS ARG ARG LEU ALA ALA SEQRES 6 B 271 GLU GLY LEU LEU THR LEU GLU PRO THR HIS LEU ILE GLY SEQRES 7 B 271 SER ASP GLU MET GLY PRO ASP THR ALA LEU GLN GLN LEU SEQRES 8 B 271 ARG SER SER GLY ILE GLN VAL ASN VAL ILE ASN SER ASP SEQRES 9 B 271 SER THR PRO GLN GLY LEU LEU THR ARG ILE ASP GLN ILE SEQRES 10 B 271 ALA GLN ILE THR HIS THR GLU GLN HIS ALA GLN LYS LEU SEQRES 11 B 271 LYS GLU ASN VAL GLN GLN GLN ILE ASN ALA LEU GLN ALA SEQRES 12 B 271 LYS ARG PRO GLU LYS PRO LYS LYS VAL LEU PHE LEU LEU SEQRES 13 B 271 LEU HIS GLU GLY ARG ALA ALA ASN VAL ALA GLY SER ASP SEQRES 14 B 271 THR VAL PRO ASP THR ILE ILE GLY LEU ILE GLY ALA HIS SEQRES 15 B 271 ASN PRO ALA SER PRO SER ILE THR SER TYR LYS PRO LEU SEQRES 16 B 271 SER MET GLU SER MET ILE GLU MET GLN PRO ASP MET VAL SEQRES 17 B 271 LEU VAL SER GLY ARG SER LEU GLU LYS LEU GLY GLY ALA SEQRES 18 B 271 ASP ALA VAL LEU ASN ALA VAL PRO MET LEU ALA ALA THR SEQRES 19 B 271 PRO ALA GLY GLN ASN LYS ASN ILE VAL ALA ILE ASP GLY SEQRES 20 B 271 HIS ALA LEU VAL GLY GLY LEU GLY LEU LYS SER LEU GLN SEQRES 21 B 271 GLU ALA GLN ARG ILE GLN THR LEU LEU TYR PRO HET SO4 B 400 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 O4 S 2- FORMUL 3 HOH *48(H2 O) HELIX 1 AA1 GLY B 29 LEU B 39 1 11 HELIX 2 AA2 ALA B 41 GLN B 43 5 3 HELIX 3 AA3 PRO B 55 ASN B 59 5 5 HELIX 4 AA4 TYR B 65 LEU B 69 5 5 HELIX 5 AA5 ALA B 70 THR B 76 1 7 HELIX 6 AA6 PRO B 90 SER B 100 1 11 HELIX 7 AA7 THR B 112 THR B 127 1 16 HELIX 8 AA8 GLU B 130 LYS B 150 1 21 HELIX 9 AA9 THR B 176 ILE B 185 1 10 HELIX 10 AB1 SER B 202 GLN B 210 1 9 HELIX 11 AB2 GLY B 226 VAL B 234 1 9 HELIX 12 AB3 PRO B 235 ALA B 239 5 5 HELIX 13 AB4 THR B 240 ASN B 245 1 6 HELIX 14 AB5 ASP B 252 LEU B 256 5 5 HELIX 15 AB6 GLY B 261 TYR B 276 1 16 SHEET 1 AA1 4 LEU B 45 VAL B 48 0 SHEET 2 AA1 4 ILE B 25 SER B 27 1 N ILE B 25 O VAL B 46 SHEET 3 AA1 4 HIS B 81 GLY B 84 1 O ILE B 83 N VAL B 26 SHEET 4 AA1 4 GLN B 103 VAL B 106 1 O GLN B 103 N LEU B 82 SHEET 1 AA2 5 TYR B 198 PRO B 200 0 SHEET 2 AA2 5 ASN B 170 ALA B 172 -1 N VAL B 171 O LYS B 199 SHEET 3 AA2 5 VAL B 158 LEU B 162 -1 N LEU B 162 O ASN B 170 SHEET 4 AA2 5 MET B 213 VAL B 216 1 O LEU B 215 N LEU B 159 SHEET 5 AA2 5 ILE B 248 ALA B 250 1 O VAL B 249 N VAL B 214 CISPEP 1 GLY B 89 PRO B 90 0 -0.06 CISPEP 2 GLU B 222 LYS B 223 0 -8.97 CISPEP 3 GLY B 258 GLY B 259 0 -2.45 SITE 1 AC1 7 ALA B 70 ALA B 71 GLU B 72 GLY B 73 SITE 2 AC1 7 ARG B 151 HIS B 188 HOH B 512 CRYST1 62.884 62.884 135.774 90.00 90.00 90.00 P 43 21 2 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 0.015902 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015902 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007365 0.00000