HEADER OXIDOREDUCTASE 23-NOV-20 7DKA TITLE CRYSTAL STRUCTURE OF DSBA-LIKE PROTEIN DR2335 FROM DEINOCOCCUS TITLE 2 RADIODURANS R1, C24S MUTANT PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: DSBA DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DEINOCOCCUS RADIODURANS (STRAIN ATCC 13939 / SOURCE 3 DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / SOURCE 4 VKM B-1422); SOURCE 5 ORGANISM_TAXID: 243230; SOURCE 6 STRAIN: ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / SOURCE 7 NCIMB 9279 / R1 / VKM B-1422; SOURCE 8 GENE: DR_2335; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DSBA, THIOREDOXIN FOLD, THIOL:DISULFIDE INTERCHANGE PROTEIN, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.-K.KIM,J.ZHANG,L.ZHAO REVDAT 2 29-NOV-23 7DKA 1 REMARK REVDAT 1 24-NOV-21 7DKA 0 JRNL AUTH M.-K.KIM,J.ZHANG,L.ZHAO JRNL TITL CRYSTAL STRUCTURE OF DSBA-LIKE PROTEIN DR2335 FROM JRNL TITL 2 DEINOCOCCUS RADIODURANS R1, NATIVE PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.86 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 67256 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 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 29.8600 - 3.7700 0.99 4729 141 0.1464 0.1708 REMARK 3 2 3.7600 - 2.9900 1.00 4696 147 0.1399 0.1466 REMARK 3 3 2.9900 - 2.6100 1.00 4707 139 0.1519 0.1836 REMARK 3 4 2.6100 - 2.3700 1.00 4647 144 0.1502 0.1387 REMARK 3 5 2.3700 - 2.2000 1.00 4664 148 0.1517 0.1903 REMARK 3 6 2.2000 - 2.0700 1.00 4677 142 0.1507 0.1840 REMARK 3 7 2.0700 - 1.9700 1.00 4673 141 0.1603 0.2057 REMARK 3 8 1.9700 - 1.8800 1.00 4648 143 0.1612 0.1894 REMARK 3 9 1.8800 - 1.8100 1.00 4668 141 0.1715 0.2452 REMARK 3 10 1.8100 - 1.7500 1.00 4653 143 0.1763 0.2353 REMARK 3 11 1.7500 - 1.6900 1.00 4663 147 0.1842 0.2060 REMARK 3 12 1.6900 - 1.6500 1.00 4603 133 0.1887 0.2274 REMARK 3 13 1.6500 - 1.6000 1.00 4663 150 0.1898 0.2084 REMARK 3 14 1.6000 - 1.5600 0.98 4567 139 0.2032 0.2230 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.90 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7DKA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1300019403. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 7A (6B, 6C1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67292 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.13900 REMARK 200 R SYM (I) : 0.13900 REMARK 200 FOR THE DATA SET : 37.6350 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.78200 REMARK 200 R SYM FOR SHELL (I) : 0.78200 REMARK 200 FOR SHELL : 4.845 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 7DK9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM ACETATE, SODIUM ACETATE REMARK 280 TRIHYDRATE PH 4.6, 30% W/V PEG 4000, MICROBATCH, TEMPERATURE 295K 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 42.08850 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -43.36675 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -42.08850 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -63.87492 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 -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 THR A 2 REMARK 465 PRO A 3 REMARK 465 GLN A 4 REMARK 465 PRO A 5 REMARK 465 THR A 6 REMARK 465 ASP A 7 REMARK 465 ALA A 8 REMARK 465 GLN A 9 REMARK 465 PRO A 10 REMARK 465 THR A 11 REMARK 465 ASP A 12 REMARK 465 LYS A 224 REMARK 465 LYS A 225 REMARK 465 GLY A 226 REMARK 465 MET B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 HIS B 1 REMARK 465 THR B 2 REMARK 465 PRO B 3 REMARK 465 GLN B 4 REMARK 465 PRO B 5 REMARK 465 THR B 6 REMARK 465 ASP B 7 REMARK 465 ALA B 8 REMARK 465 GLN B 9 REMARK 465 PRO B 10 REMARK 465 THR B 11 REMARK 465 ASP B 12 REMARK 465 ALA B 13 REMARK 465 LYS B 224 REMARK 465 LYS B 225 REMARK 465 GLY B 226 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 61 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 HOH B 488 O HOH B 516 1.83 REMARK 500 O HOH A 667 O HOH A 709 1.83 REMARK 500 O HOH B 481 O HOH B 627 1.83 REMARK 500 NH1 ARG A 219 O HOH A 501 1.84 REMARK 500 O HOH B 597 O HOH B 652 1.98 REMARK 500 O HOH B 612 O HOH B 651 1.98 REMARK 500 OE1 GLN B 14 O HOH B 401 2.00 REMARK 500 O HOH B 451 O HOH B 632 2.00 REMARK 500 O HOH A 624 O HOH A 739 2.01 REMARK 500 O HOH B 415 O HOH B 632 2.02 REMARK 500 O LEU B 23 O3 TRS B 302 2.04 REMARK 500 O HOH A 524 O HOH A 740 2.09 REMARK 500 O HOH A 720 O HOH A 751 2.10 REMARK 500 O HOH A 503 O HOH A 714 2.12 REMARK 500 O HOH B 608 O HOH B 612 2.12 REMARK 500 O HOH A 568 O HOH A 741 2.12 REMARK 500 O HOH A 682 O HOH A 737 2.16 REMARK 500 O HOH B 415 O HOH B 451 2.16 REMARK 500 O HOH A 564 O HOH A 695 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 O HOH A 760 O HOH B 651 1655 1.95 REMARK 500 O HOH A 555 O HOH A 600 1455 1.96 REMARK 500 O HOH A 715 O HOH B 612 1655 2.13 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 GLN A 14 17.31 -152.70 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 763 DISTANCE = 6.87 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7DK9 RELATED DB: PDB REMARK 900 7DK9 IS THE STRUCTURE OF WILD-TYPE PROTEIN OF THIS ENTRY DBREF 7DKA A 2 226 UNP Q9RRZ4 Q9RRZ4_DEIRA 2 226 DBREF 7DKA B 2 226 UNP Q9RRZ4 Q9RRZ4_DEIRA 2 226 SEQADV 7DKA MET A -5 UNP Q9RRZ4 INITIATING METHIONINE SEQADV 7DKA HIS A -4 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS A -3 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS A -2 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS A -1 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS A 0 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS A 1 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA SER A 24 UNP Q9RRZ4 CYS 24 ENGINEERED MUTATION SEQADV 7DKA MET B -5 UNP Q9RRZ4 INITIATING METHIONINE SEQADV 7DKA HIS B -4 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS B -3 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS B -2 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS B -1 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS B 0 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA HIS B 1 UNP Q9RRZ4 EXPRESSION TAG SEQADV 7DKA SER B 24 UNP Q9RRZ4 CYS 24 ENGINEERED MUTATION SEQRES 1 A 232 MET HIS HIS HIS HIS HIS HIS THR PRO GLN PRO THR ASP SEQRES 2 A 232 ALA GLN PRO THR ASP ALA GLN PRO THR ASP LEU TYR PHE SEQRES 3 A 232 ASP PHE LEU SER PRO TYR ALA TRP ARG GLY VAL GLU MET SEQRES 4 A 232 ALA HIS VAL LEU ARG GLY SER GLY GLU GLY PHE ARG LEU SEQRES 5 A 232 ARG HIS PHE SER LEU VAL GLN GLY ASN HIS PRO GLN ASN SEQRES 6 A 232 LYS ASP GLN GLU THR VAL GLN TRP TRP LEU THR ASP GLN SEQRES 7 A 232 PRO LEU GLY ALA GLU GLY GLY SER GLY TYR MET LYS TYR SEQRES 8 A 232 GLN ARG PRO SER LEU ASN ALA PHE LEU ALA ALA HIS ALA SEQRES 9 A 232 ALA ALA ARG GLN GLY GLU GLU LYS SER TRP ALA PHE ALA SEQRES 10 A 232 LEU ALA LEU PHE ARG LEU HIS HIS GLU ASP LYS ARG ASP SEQRES 11 A 232 LEU ASP GLU ALA ALA PHE GLN ASP ALA ALA THR ARG ALA SEQRES 12 A 232 GLY LEU ASP LEU SER GLN TRP LYS GLN ASP ARG GLN ASP SEQRES 13 A 232 GLU ALA GLY LEU ARG ARG GLU LEU ARG ALA ASP LEU GLU SEQRES 14 A 232 ALA ALA ALA ALA LEU GLY VAL PHE GLY THR PRO THR PHE SEQRES 15 A 232 ASP LEU GLY GLY GLY ASP VAL ALA TYR PHE LYS PHE GLU SEQRES 16 A 232 GLU LEU THR ARG ASP PRO GLN ALA ALA ARG ASP LEU TRP SEQRES 17 A 232 ASN LEU PHE THR SER THR LEU ARG SER GLU ALA ARG VAL SEQRES 18 A 232 ALA THR ILE ARG ARG PRO VAL PRO LYS LYS GLY SEQRES 1 B 232 MET HIS HIS HIS HIS HIS HIS THR PRO GLN PRO THR ASP SEQRES 2 B 232 ALA GLN PRO THR ASP ALA GLN PRO THR ASP LEU TYR PHE SEQRES 3 B 232 ASP PHE LEU SER PRO TYR ALA TRP ARG GLY VAL GLU MET SEQRES 4 B 232 ALA HIS VAL LEU ARG GLY SER GLY GLU GLY PHE ARG LEU SEQRES 5 B 232 ARG HIS PHE SER LEU VAL GLN GLY ASN HIS PRO GLN ASN SEQRES 6 B 232 LYS ASP GLN GLU THR VAL GLN TRP TRP LEU THR ASP GLN SEQRES 7 B 232 PRO LEU GLY ALA GLU GLY GLY SER GLY TYR MET LYS TYR SEQRES 8 B 232 GLN ARG PRO SER LEU ASN ALA PHE LEU ALA ALA HIS ALA SEQRES 9 B 232 ALA ALA ARG GLN GLY GLU GLU LYS SER TRP ALA PHE ALA SEQRES 10 B 232 LEU ALA LEU PHE ARG LEU HIS HIS GLU ASP LYS ARG ASP SEQRES 11 B 232 LEU ASP GLU ALA ALA PHE GLN ASP ALA ALA THR ARG ALA SEQRES 12 B 232 GLY LEU ASP LEU SER GLN TRP LYS GLN ASP ARG GLN ASP SEQRES 13 B 232 GLU ALA GLY LEU ARG ARG GLU LEU ARG ALA ASP LEU GLU SEQRES 14 B 232 ALA ALA ALA ALA LEU GLY VAL PHE GLY THR PRO THR PHE SEQRES 15 B 232 ASP LEU GLY GLY GLY ASP VAL ALA TYR PHE LYS PHE GLU SEQRES 16 B 232 GLU LEU THR ARG ASP PRO GLN ALA ALA ARG ASP LEU TRP SEQRES 17 B 232 ASN LEU PHE THR SER THR LEU ARG SER GLU ALA ARG VAL SEQRES 18 B 232 ALA THR ILE ARG ARG PRO VAL PRO LYS LYS GLY HET ACT A 401 4 HET TRS A 402 8 HET ACT A 403 4 HET PEG A 404 7 HET ACT A 405 4 HET ACT A 406 4 HET ACT A 407 4 HET PEG A 408 7 HET ACT A 409 4 HET ACT A 410 4 HET ACT A 411 4 HET ACT A 412 4 HET PEG B 301 7 HET TRS B 302 8 HET ACT B 303 4 HET ACT B 304 4 HET ACT B 305 4 HETNAM ACT ACETATE ION HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN TRS TRIS BUFFER FORMUL 3 ACT 12(C2 H3 O2 1-) FORMUL 4 TRS 2(C4 H12 N O3 1+) FORMUL 6 PEG 3(C4 H10 O3) FORMUL 20 HOH *526(H2 O) HELIX 1 AA1 SER A 24 ARG A 38 1 15 HELIX 2 AA2 GLY A 39 GLY A 41 5 3 HELIX 3 AA3 SER A 50 ASN A 55 1 6 HELIX 4 AA4 HIS A 56 LYS A 60 5 5 HELIX 5 AA5 TRP A 68 GLN A 72 5 5 HELIX 6 AA6 SER A 80 LYS A 84 5 5 HELIX 7 AA7 TYR A 85 ARG A 101 1 17 HELIX 8 AA8 GLY A 103 GLU A 120 1 18 HELIX 9 AA9 ASP A 126 ALA A 137 1 12 HELIX 10 AB1 ASP A 140 GLN A 149 1 10 HELIX 11 AB2 ASP A 150 GLY A 169 1 20 HELIX 12 AB3 ASP A 194 SER A 211 1 18 HELIX 13 AB4 SER B 24 SER B 40 1 17 HELIX 14 AB5 SER B 50 ASN B 55 1 6 HELIX 15 AB6 HIS B 56 LYS B 60 5 5 HELIX 16 AB7 TRP B 68 GLN B 72 5 5 HELIX 17 AB8 TYR B 85 ARG B 101 1 17 HELIX 18 AB9 GLY B 103 GLU B 120 1 18 HELIX 19 AC1 ASP B 126 GLY B 138 1 13 HELIX 20 AC2 ASP B 140 ASP B 150 1 11 HELIX 21 AC3 ASP B 150 GLY B 169 1 20 HELIX 22 AC4 ASP B 194 SER B 211 1 18 SHEET 1 AA1 4 PHE A 44 HIS A 48 0 SHEET 2 AA1 4 THR A 16 PHE A 20 1 N LEU A 18 O ARG A 47 SHEET 3 AA1 4 THR A 175 GLY A 179 -1 O THR A 175 N TYR A 19 SHEET 4 AA1 4 ASP A 182 TYR A 185 -1 O ALA A 184 N PHE A 176 SHEET 1 AA2 4 PHE B 44 HIS B 48 0 SHEET 2 AA2 4 THR B 16 PHE B 20 1 N LEU B 18 O ARG B 47 SHEET 3 AA2 4 THR B 175 GLY B 179 -1 O THR B 175 N TYR B 19 SHEET 4 AA2 4 ASP B 182 TYR B 185 -1 O ALA B 184 N PHE B 176 LINK NE2 HIS A 118 O3 TRS A 402 1555 1555 1.30 CISPEP 1 THR A 173 PRO A 174 0 5.41 CISPEP 2 THR B 173 PRO B 174 0 5.60 CRYST1 45.084 84.177 63.898 90.00 91.54 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 0.022181 0.000000 0.000598 0.00000 SCALE2 0.000000 0.011880 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015656 0.00000