HEADER TRANSPORT PROTEIN 27-SEP-07 2RF1 TITLE CRYSTAL STRUCTURE OF CHOX IN AN UNLIGANDED CLOSED CONFORMATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE GLYCINE BETAINE-BINDING ABC TRANSPORTER PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHIZOBIUM MELILOTI; SOURCE 3 ORGANISM_COMMON: SINORHIZOBIUM MELILOTI; SOURCE 4 GENE: OPUC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TYPE II BINDING PROTEIN, AROMATIC BOX, ABC-TRANSPORTER, TRANSPORT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.OSWALD,S.H.J.SMITS,M.HOEING,L.SOHN-BOESER,D.LE RUDULIER,L.SCHMITT, AUTHOR 2 E.BREMER REVDAT 6 30-OCT-24 2RF1 1 REMARK REVDAT 5 20-OCT-21 2RF1 1 REMARK SEQADV REVDAT 4 09-JUN-09 2RF1 1 REVDAT REVDAT 3 24-FEB-09 2RF1 1 VERSN REVDAT 2 13-JAN-09 2RF1 1 JRNL REVDAT 1 16-SEP-08 2RF1 0 JRNL AUTH C.OSWALD,S.H.SMITS,M.HOING,L.SOHN-BOSSER,L.DUPONT, JRNL AUTH 2 D.LE RUDULIER,L.SCHMITT,E.BREMER JRNL TITL CRYSTAL STRUCTURES OF THE CHOLINE/ACETYLCHOLINE JRNL TITL 2 SUBSTRATE-BINDING PROTEIN CHOX FROM SINORHIZOBIUM MELILOTI JRNL TITL 3 IN THE LIGANDED AND UNLIGANDED-CLOSED STATES. JRNL REF J.BIOL.CHEM. V. 283 32848 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18779321 JRNL DOI 10.1074/JBC.M806021200 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELX REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.201 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.172 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 10.300 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 3286 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 31898 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.201 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.167 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 9.500 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 3035 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 31802 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4376 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 197 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 4573.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 12 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 41935 REMARK 3 NUMBER OF RESTRAINTS : 82311 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.001 REMARK 3 ANGLE DISTANCES (A) : 0.013 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.039 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.061 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.185 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.092 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.001 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.022 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.031 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC REFINEMENT REDUCED FREE R REMARK 3 (NO CUTOFF) BY ? REMARK 4 REMARK 4 2RF1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000044778. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-07 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 5.10 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66140 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: AB INITIO REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 NA ACETATE PH 5.1, 22% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K, PH 5.10 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 98.10000 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 ALA A 28 REMARK 465 GLU A 319 REMARK 465 HIS A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 REMARK 465 HIS A 324 REMARK 465 HIS A 325 REMARK 465 ALA B 28 REMARK 465 LEU B 318 REMARK 465 GLU B 319 REMARK 465 HIS B 320 REMARK 465 HIS B 321 REMARK 465 HIS B 322 REMARK 465 HIS B 323 REMARK 465 HIS B 324 REMARK 465 HIS B 325 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 ASP A 251 CB CG OD1 OD2 REMARK 470 ASP B 251 CB CG OD1 OD2 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 THR A 245 O HOH A 422 1.12 REMARK 500 O PHE B 226 N GLY B 227 1.34 REMARK 500 C THR A 245 O HOH A 422 1.62 REMARK 500 CA THR A 245 O HOH A 422 2.08 REMARK 500 OE2 GLU B 108 O ALA B 241 2.09 REMARK 500 O GLY B 242 O HOH B 329 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL B 225 C PHE B 226 N -0.272 REMARK 500 PHE B 226 C GLY B 227 N -0.454 REMARK 500 REMARK 500 REMARK: NULL 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 VAL B 225 O - C - N ANGL. DEV. = -10.6 DEGREES REMARK 500 PHE B 226 CA - C - N ANGL. DEV. = 45.1 DEGREES REMARK 500 PHE B 226 O - C - N ANGL. DEV. = -46.2 DEGREES REMARK 500 GLY B 227 C - N - CA ANGL. DEV. = 22.6 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 PRO A 30 178.73 -54.45 REMARK 500 ARG A 111 177.07 176.57 REMARK 500 ILE A 152 -129.55 -100.76 REMARK 500 SER A 181 -74.42 -162.47 REMARK 500 SER A 182 167.67 173.94 REMARK 500 ILE A 200 149.42 -171.15 REMARK 500 LYS A 215 79.99 -101.18 REMARK 500 PRO A 228 173.11 -55.06 REMARK 500 GLU A 294 -71.38 -46.66 REMARK 500 LEU A 297 32.61 -83.13 REMARK 500 SER A 298 86.79 -65.16 REMARK 500 SER B 70 171.06 -49.80 REMARK 500 ARG B 111 160.05 175.03 REMARK 500 THR B 120 -169.21 -163.17 REMARK 500 ILE B 152 -138.59 -105.94 REMARK 500 SER B 181 -86.07 -174.64 REMARK 500 SER B 182 166.75 176.68 REMARK 500 VAL B 225 -89.29 -105.15 REMARK 500 ASN B 229 46.36 70.86 REMARK 500 ALA B 241 -74.83 8.77 REMARK 500 SER B 298 86.83 -64.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 VAL B 225 14.05 REMARK 500 PHE B 226 15.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2REG RELATED DB: PDB REMARK 900 RELATED ID: 2REJ RELATED DB: PDB REMARK 900 RELATED ID: 2RIN RELATED DB: PDB DBREF 2RF1 A 28 318 UNP Q92N37 Q92N37_RHIME 28 318 DBREF 2RF1 B 28 318 UNP Q92N37 Q92N37_RHIME 28 318 SEQADV 2RF1 ASP A 251 UNP Q92N37 GLY 251 ENGINEERED MUTATION SEQADV 2RF1 GLU A 319 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 320 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 321 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 322 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 323 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 324 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS A 325 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 ASP B 251 UNP Q92N37 GLY 251 ENGINEERED MUTATION SEQADV 2RF1 GLU B 319 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 320 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 321 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 322 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 323 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 324 UNP Q92N37 EXPRESSION TAG SEQADV 2RF1 HIS B 325 UNP Q92N37 EXPRESSION TAG SEQRES 1 A 298 ALA GLU PRO GLU SER CYS GLY THR VAL ARG PHE SER ASP SEQRES 2 A 298 VAL GLY TRP THR ASP ILE THR ALA THR THR ALA THR ALA SEQRES 3 A 298 THR THR ILE LEU GLU ALA LEU GLY TYR GLU THR ASP VAL SEQRES 4 A 298 LYS VAL LEU SER VAL PRO VAL THR TYR THR SER LEU LYS SEQRES 5 A 298 ASN LYS ASP ILE ASP VAL PHE LEU GLY ASN TRP MET PRO SEQRES 6 A 298 THR MET GLU ALA ASP ILE ALA PRO TYR ARG GLU ASP LYS SEQRES 7 A 298 SER VAL GLU THR VAL ARG GLU ASN LEU ALA GLY ALA LYS SEQRES 8 A 298 TYR THR LEU ALA THR ASN ALA LYS GLY ALA GLU LEU GLY SEQRES 9 A 298 ILE LYS ASP PHE LYS ASP ILE ALA ALA HIS LYS ASP GLU SEQRES 10 A 298 LEU ASP GLY LYS ILE TYR GLY ILE GLU PRO GLY ASN ASP SEQRES 11 A 298 GLY ASN ARG LEU ILE ILE ASP MET VAL GLU LYS GLY THR SEQRES 12 A 298 PHE ASP LEU LYS GLY PHE GLU VAL VAL GLU SER SER GLU SEQRES 13 A 298 GLN GLY MET LEU ALA GLN VAL ALA ARG ALA GLU LYS SER SEQRES 14 A 298 GLY ASP PRO ILE VAL PHE LEU GLY TRP GLU PRO HIS PRO SEQRES 15 A 298 MET ASN ALA ASN PHE LYS LEU THR TYR LEU SER GLY GLY SEQRES 16 A 298 ASP ASP VAL PHE GLY PRO ASN TYR GLY GLY ALA THR VAL SEQRES 17 A 298 HIS THR ASN VAL ARG ALA GLY TYR THR THR GLU CYS PRO SEQRES 18 A 298 ASN VAL ASP LYS LEU LEU GLN ASN LEU SER PHE SER LEU SEQRES 19 A 298 GLN MET GLU ASN GLU ILE MET GLY LYS ILE LEU ASN ASP SEQRES 20 A 298 GLY GLU ASP PRO GLU LYS ALA ALA ALA ALA TRP LEU LYS SEQRES 21 A 298 ASP ASN PRO GLN SER ILE GLU PRO TRP LEU SER GLY VAL SEQRES 22 A 298 ALA THR LYS ASP GLY GLY ASP GLY LEU ALA ALA VAL LYS SEQRES 23 A 298 ALA ALA LEU GLY LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 298 ALA GLU PRO GLU SER CYS GLY THR VAL ARG PHE SER ASP SEQRES 2 B 298 VAL GLY TRP THR ASP ILE THR ALA THR THR ALA THR ALA SEQRES 3 B 298 THR THR ILE LEU GLU ALA LEU GLY TYR GLU THR ASP VAL SEQRES 4 B 298 LYS VAL LEU SER VAL PRO VAL THR TYR THR SER LEU LYS SEQRES 5 B 298 ASN LYS ASP ILE ASP VAL PHE LEU GLY ASN TRP MET PRO SEQRES 6 B 298 THR MET GLU ALA ASP ILE ALA PRO TYR ARG GLU ASP LYS SEQRES 7 B 298 SER VAL GLU THR VAL ARG GLU ASN LEU ALA GLY ALA LYS SEQRES 8 B 298 TYR THR LEU ALA THR ASN ALA LYS GLY ALA GLU LEU GLY SEQRES 9 B 298 ILE LYS ASP PHE LYS ASP ILE ALA ALA HIS LYS ASP GLU SEQRES 10 B 298 LEU ASP GLY LYS ILE TYR GLY ILE GLU PRO GLY ASN ASP SEQRES 11 B 298 GLY ASN ARG LEU ILE ILE ASP MET VAL GLU LYS GLY THR SEQRES 12 B 298 PHE ASP LEU LYS GLY PHE GLU VAL VAL GLU SER SER GLU SEQRES 13 B 298 GLN GLY MET LEU ALA GLN VAL ALA ARG ALA GLU LYS SER SEQRES 14 B 298 GLY ASP PRO ILE VAL PHE LEU GLY TRP GLU PRO HIS PRO SEQRES 15 B 298 MET ASN ALA ASN PHE LYS LEU THR TYR LEU SER GLY GLY SEQRES 16 B 298 ASP ASP VAL PHE GLY PRO ASN TYR GLY GLY ALA THR VAL SEQRES 17 B 298 HIS THR ASN VAL ARG ALA GLY TYR THR THR GLU CYS PRO SEQRES 18 B 298 ASN VAL ASP LYS LEU LEU GLN ASN LEU SER PHE SER LEU SEQRES 19 B 298 GLN MET GLU ASN GLU ILE MET GLY LYS ILE LEU ASN ASP SEQRES 20 B 298 GLY GLU ASP PRO GLU LYS ALA ALA ALA ALA TRP LEU LYS SEQRES 21 B 298 ASP ASN PRO GLN SER ILE GLU PRO TRP LEU SER GLY VAL SEQRES 22 B 298 ALA THR LYS ASP GLY GLY ASP GLY LEU ALA ALA VAL LYS SEQRES 23 B 298 ALA ALA LEU GLY LEU GLU HIS HIS HIS HIS HIS HIS FORMUL 3 HOH *197(H2 O) HELIX 1 1 TRP A 43 GLU A 58 1 16 HELIX 2 2 SER A 70 ASN A 80 1 11 HELIX 3 3 MET A 94 ASP A 104 1 11 HELIX 4 4 ASN A 124 GLY A 131 1 8 HELIX 5 5 ASP A 137 LYS A 142 5 6 HELIX 6 6 ASN A 156 GLY A 169 1 14 HELIX 7 7 SER A 182 GLY A 197 1 16 HELIX 8 8 PRO A 209 PHE A 214 1 6 HELIX 9 9 GLY A 227 GLY A 231 1 5 HELIX 10 10 GLY A 242 CYS A 247 1 6 HELIX 11 11 ASN A 249 LEU A 257 1 9 HELIX 12 12 SER A 260 ASP A 274 1 15 HELIX 13 13 ASP A 277 ASN A 289 1 13 HELIX 14 14 SER A 292 LEU A 297 1 6 HELIX 15 15 LEU A 309 GLY A 317 1 9 HELIX 16 16 PRO B 30 GLY B 34 1 5 HELIX 17 17 TRP B 43 LEU B 60 1 18 HELIX 18 18 SER B 70 ASN B 80 1 11 HELIX 19 19 MET B 94 ASP B 104 1 11 HELIX 20 20 ASN B 124 GLY B 131 1 8 HELIX 21 21 ASP B 134 ALA B 140 5 7 HELIX 22 22 HIS B 141 ASP B 146 1 6 HELIX 23 23 ASN B 156 GLY B 169 1 14 HELIX 24 24 SER B 182 GLY B 197 1 16 HELIX 25 25 PRO B 209 PHE B 214 1 6 HELIX 26 26 GLY B 227 GLY B 231 1 5 HELIX 27 27 GLY B 242 CYS B 247 1 6 HELIX 28 28 CYS B 247 LEU B 257 1 11 HELIX 29 29 SER B 260 ASN B 273 1 14 HELIX 30 30 ASP B 277 ASN B 289 1 13 HELIX 31 31 SER B 292 LEU B 297 1 6 HELIX 32 32 ASP B 307 GLY B 317 1 11 SHEET 1 A 2 THR A 35 SER A 39 0 SHEET 2 A 2 GLU A 63 LYS A 67 1 O ASP A 65 N PHE A 38 SHEET 1 B 4 VAL A 85 MET A 91 0 SHEET 2 B 4 GLY A 232 ARG A 240 -1 O ASN A 238 N PHE A 86 SHEET 3 B 4 VAL A 107 THR A 123 -1 N VAL A 110 O THR A 237 SHEET 4 B 4 VAL A 201 GLU A 206 -1 O GLY A 204 N THR A 120 SHEET 1 C 4 VAL A 85 MET A 91 0 SHEET 2 C 4 GLY A 232 ARG A 240 -1 O ASN A 238 N PHE A 86 SHEET 3 C 4 VAL A 107 THR A 123 -1 N VAL A 110 O THR A 237 SHEET 4 C 4 THR A 217 TYR A 218 -1 O THR A 217 N THR A 123 SHEET 1 D 2 LYS A 148 TYR A 150 0 SHEET 2 D 2 GLU A 177 VAL A 179 1 O GLU A 177 N ILE A 149 SHEET 1 E 2 THR B 35 ASP B 40 0 SHEET 2 E 2 GLU B 63 VAL B 68 1 O GLU B 63 N VAL B 36 SHEET 1 F 4 VAL B 85 MET B 91 0 SHEET 2 F 4 GLY B 232 ARG B 240 -1 O ASN B 238 N PHE B 86 SHEET 3 F 4 VAL B 107 THR B 123 -1 N VAL B 110 O THR B 237 SHEET 4 F 4 VAL B 201 GLU B 206 -1 O GLY B 204 N THR B 120 SHEET 1 G 4 VAL B 85 MET B 91 0 SHEET 2 G 4 GLY B 232 ARG B 240 -1 O ASN B 238 N PHE B 86 SHEET 3 G 4 VAL B 107 THR B 123 -1 N VAL B 110 O THR B 237 SHEET 4 G 4 THR B 217 TYR B 218 -1 O THR B 217 N THR B 123 SHEET 1 H 2 LYS B 148 TYR B 150 0 SHEET 2 H 2 GLU B 177 VAL B 179 1 O VAL B 179 N ILE B 149 SSBOND 1 CYS A 33 CYS A 247 1555 1555 2.03 SSBOND 2 CYS B 33 CYS B 247 1555 1555 2.03 CISPEP 1 MET A 91 PRO A 92 0 9.10 CISPEP 2 GLU A 206 PRO A 207 0 -5.84 CISPEP 3 MET B 91 PRO B 92 0 -1.83 CISPEP 4 GLU B 206 PRO B 207 0 -0.56 CRYST1 30.900 196.200 42.800 90.00 90.10 90.00 P 1 21 1 4 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 0.032362 0.000000 0.000056 0.00000 SCALE2 0.000000 0.005097 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023365 0.00000