HEADER MEMBRANE PROTEIN 22-JUN-01 1JFU TITLE CRYSTAL STRUCTURE OF THE SOLUBLE DOMAIN OF TLPA FROM TITLE 2 BRADYRHIZOBIUM JAPONICUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOL:DISULFIDE INTERCHANGE PROTEIN TLPA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SOLUBLE DOMAIN OF TLPA (RESIDUES 36-221); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BRADYRHIZOBIUM JAPONICUM; SOURCE 3 ORGANISM_TAXID: 375; SOURCE 4 GENE: TLPA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMAL-P KEYWDS THIOREDOXIN-LIKE, DOUBLE DISULFIDE BRIDGE, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.CAPITANI,R.ROSSMANN,D.F.SARGENT,M.G.GRUETTER,T.J.RICHMOND, AUTHOR 2 H.HENNECKE REVDAT 4 24-FEB-09 1JFU 1 VERSN REVDAT 3 01-APR-03 1JFU 1 JRNL REVDAT 2 25-DEC-02 1JFU 1 REMARK REVDAT 1 19-SEP-01 1JFU 0 JRNL AUTH G.CAPITANI,R.ROSSMANN,D.F.SARGENT,M.G.GRUTTER, JRNL AUTH 2 T.J.RICHMOND,H.HENNECKE JRNL TITL STRUCTURE OF THE SOLUBLE DOMAIN OF A JRNL TITL 2 MEMBRANE-ANCHORED THIOREDOXIN-LIKE PROTEIN FROM JRNL TITL 3 BRADYRHIZOBIUM JAPONICUM REVEALS UNUSUAL JRNL TITL 4 PROPERTIES. JRNL REF J.MOL.BIOL. V. 311 1037 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11531338 JRNL DOI 10.1006/JMBI.2001.4913 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 36890 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1863 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2671 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 555 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.26000 REMARK 3 B22 (A**2) : -0.09000 REMARK 3 B33 (A**2) : 0.35000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.013 ; NULL REMARK 3 ANGLE DISTANCE (A) : 1.560 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.880 ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.540 ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JFU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-JUN-01. REMARK 100 THE RCSB ID CODE IS RCSB013719. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC CONFOCAL MAX-FLUX REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36890 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.7 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BICINE, NACL, PEG550 MME, PH 9.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 280K 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 25.31000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 41.49500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.57500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 41.49500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.31000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.57500 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 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 SER A 1 REMARK 465 ARG A 2 REMARK 465 ALA A 3 REMARK 465 PRO A 4 REMARK 465 LYS A 181 REMARK 465 ALA A 182 REMARK 465 ALA A 183 REMARK 465 ALA A 184 REMARK 465 ALA A 185 REMARK 465 LEU A 186 REMARK 465 SER B 1 REMARK 465 ARG B 2 REMARK 465 ALA B 3 REMARK 465 LYS B 181 REMARK 465 ALA B 182 REMARK 465 ALA B 183 REMARK 465 ALA B 184 REMARK 465 ALA B 185 REMARK 465 LEU B 186 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 NZ LYS A 39 O HOH A 331 1.93 REMARK 500 O HOH A 248 O HOH A 371 1.97 REMARK 500 O HOH B 217 O HOH B 328 1.98 REMARK 500 NZ LYS B 110 O HOH B 338 2.00 REMARK 500 NZ LYS A 88 O HOH A 440 2.00 REMARK 500 NH1 ARG B 104 O HOH B 394 2.00 REMARK 500 O HOH A 422 O HOH A 475 2.01 REMARK 500 NH1 ARG B 176 O HOH B 410 2.06 REMARK 500 O HOH A 347 O HOH A 408 2.09 REMARK 500 OE2 GLU A 107 O HOH A 438 2.14 REMARK 500 O HOH A 362 O HOH A 419 2.14 REMARK 500 NZ LYS B 51 O HOH B 442 2.14 REMARK 500 O HOH A 379 O HOH A 460 2.15 REMARK 500 O HOH A 271 O HOH A 423 2.17 REMARK 500 O HOH B 306 O HOH B 365 2.18 REMARK 500 O HOH B 360 O HOH B 437 2.18 REMARK 500 OE2 GLU B 46 O HOH B 428 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NZ LYS A 51 O HOH B 359 3645 1.83 REMARK 500 OG1 THR A 5 OE2 GLU B 84 4465 1.95 REMARK 500 O HOH A 414 O HOH B 423 4455 2.06 REMARK 500 O HOH A 408 O HOH B 225 3545 2.13 REMARK 500 O HOH A 384 O HOH B 375 2565 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 ALA A 129 19.87 56.90 REMARK 500 ASP B 105 76.32 60.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 480 DISTANCE = 5.48 ANGSTROMS DBREF 1JFU A 1 186 UNP P43221 TLPA_BRAJA 36 221 DBREF 1JFU B 1 186 UNP P43221 TLPA_BRAJA 36 221 SEQRES 1 A 186 SER ARG ALA PRO THR GLY ASP PRO ALA CYS ARG ALA ALA SEQRES 2 A 186 VAL ALA THR ALA GLN LYS ILE ALA PRO LEU ALA HIS GLY SEQRES 3 A 186 GLU VAL ALA ALA LEU THR MET ALA SER ALA PRO LEU LYS SEQRES 4 A 186 LEU PRO ASP LEU ALA PHE GLU ASP ALA ASP GLY LYS PRO SEQRES 5 A 186 LYS LYS LEU SER ASP PHE ARG GLY LYS THR LEU LEU VAL SEQRES 6 A 186 ASN LEU TRP ALA THR TRP CYS VAL PRO CYS ARG LYS GLU SEQRES 7 A 186 MET PRO ALA LEU ASP GLU LEU GLN GLY LYS LEU SER GLY SEQRES 8 A 186 PRO ASN PHE GLU VAL VAL ALA ILE ASN ILE ASP THR ARG SEQRES 9 A 186 ASP PRO GLU LYS PRO LYS THR PHE LEU LYS GLU ALA ASN SEQRES 10 A 186 LEU THR ARG LEU GLY TYR PHE ASN ASP GLN LYS ALA LYS SEQRES 11 A 186 VAL PHE GLN ASP LEU LYS ALA ILE GLY ARG ALA LEU GLY SEQRES 12 A 186 MET PRO THR SER VAL LEU VAL ASP PRO GLN GLY CYS GLU SEQRES 13 A 186 ILE ALA THR ILE ALA GLY PRO ALA GLU TRP ALA SER GLU SEQRES 14 A 186 ASP ALA LEU LYS LEU ILE ARG ALA ALA THR GLY LYS ALA SEQRES 15 A 186 ALA ALA ALA LEU SEQRES 1 B 186 SER ARG ALA PRO THR GLY ASP PRO ALA CYS ARG ALA ALA SEQRES 2 B 186 VAL ALA THR ALA GLN LYS ILE ALA PRO LEU ALA HIS GLY SEQRES 3 B 186 GLU VAL ALA ALA LEU THR MET ALA SER ALA PRO LEU LYS SEQRES 4 B 186 LEU PRO ASP LEU ALA PHE GLU ASP ALA ASP GLY LYS PRO SEQRES 5 B 186 LYS LYS LEU SER ASP PHE ARG GLY LYS THR LEU LEU VAL SEQRES 6 B 186 ASN LEU TRP ALA THR TRP CYS VAL PRO CYS ARG LYS GLU SEQRES 7 B 186 MET PRO ALA LEU ASP GLU LEU GLN GLY LYS LEU SER GLY SEQRES 8 B 186 PRO ASN PHE GLU VAL VAL ALA ILE ASN ILE ASP THR ARG SEQRES 9 B 186 ASP PRO GLU LYS PRO LYS THR PHE LEU LYS GLU ALA ASN SEQRES 10 B 186 LEU THR ARG LEU GLY TYR PHE ASN ASP GLN LYS ALA LYS SEQRES 11 B 186 VAL PHE GLN ASP LEU LYS ALA ILE GLY ARG ALA LEU GLY SEQRES 12 B 186 MET PRO THR SER VAL LEU VAL ASP PRO GLN GLY CYS GLU SEQRES 13 B 186 ILE ALA THR ILE ALA GLY PRO ALA GLU TRP ALA SER GLU SEQRES 14 B 186 ASP ALA LEU LYS LEU ILE ARG ALA ALA THR GLY LYS ALA SEQRES 15 B 186 ALA ALA ALA LEU FORMUL 3 HOH *555(H2 O) HELIX 1 1 ASP A 7 ALA A 9 5 3 HELIX 2 2 CYS A 10 ALA A 21 1 12 HELIX 3 3 PRO A 22 ALA A 24 5 3 HELIX 4 4 HIS A 25 ALA A 29 5 5 HELIX 5 5 SER A 56 ARG A 59 5 4 HELIX 6 6 CYS A 72 SER A 90 1 19 HELIX 7 7 GLU A 107 ALA A 116 1 10 HELIX 8 8 ALA A 129 ALA A 137 1 9 HELIX 9 9 SER A 168 GLY A 180 1 13 HELIX 10 10 ASP B 7 ALA B 9 5 3 HELIX 11 11 CYS B 10 ALA B 21 1 12 HELIX 12 12 PRO B 22 ALA B 24 5 3 HELIX 13 13 HIS B 25 ALA B 29 5 5 HELIX 14 14 SER B 56 ARG B 59 5 4 HELIX 15 15 CYS B 72 SER B 90 1 19 HELIX 16 16 GLU B 107 ALA B 116 1 10 HELIX 17 17 ALA B 129 ILE B 138 1 10 HELIX 18 18 SER B 168 GLY B 180 1 13 SHEET 1 A 6 THR A 32 MET A 33 0 SHEET 2 A 6 GLU A 156 ALA A 161 -1 O THR A 159 N THR A 32 SHEET 3 A 6 THR A 146 VAL A 150 -1 O SER A 147 N ILE A 160 SHEET 4 A 6 THR A 62 TRP A 68 -1 O LEU A 63 N VAL A 150 SHEET 5 A 6 PHE A 94 ASN A 100 1 O GLU A 95 N LEU A 64 SHEET 6 A 6 PHE A 124 ASN A 125 1 O PHE A 124 N ASN A 100 SHEET 1 B 2 ALA A 44 GLU A 46 0 SHEET 2 B 2 PRO A 52 LYS A 54 -1 N LYS A 53 O PHE A 45 SHEET 1 C 6 THR B 32 MET B 33 0 SHEET 2 C 6 GLU B 156 ALA B 161 -1 O THR B 159 N THR B 32 SHEET 3 C 6 THR B 146 VAL B 150 -1 O SER B 147 N ILE B 160 SHEET 4 C 6 THR B 62 TRP B 68 -1 O LEU B 63 N VAL B 150 SHEET 5 C 6 PHE B 94 ASN B 100 1 O GLU B 95 N LEU B 64 SHEET 6 C 6 PHE B 124 ASN B 125 1 O PHE B 124 N ASN B 100 SHEET 1 D 2 ALA B 44 GLU B 46 0 SHEET 2 D 2 PRO B 52 LYS B 54 -1 N LYS B 53 O PHE B 45 SSBOND 1 CYS A 10 CYS A 155 1555 1555 2.02 SSBOND 2 CYS A 72 CYS A 75 1555 1555 2.03 SSBOND 3 CYS B 10 CYS B 155 1555 1555 2.04 SSBOND 4 CYS B 72 CYS B 75 1555 1555 2.06 CISPEP 1 MET A 144 PRO A 145 0 -2.62 CISPEP 2 MET B 144 PRO B 145 0 1.07 CRYST1 50.620 75.150 82.990 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 0.019755 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013307 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012050 0.00000