HEADER METAL BINDING PROTEIN 29-DEC-21 7WGU TITLE CRYSTAL STRUCTURE OF METAL-BINDING PROTEIN EFEO FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON UPTAKE SYSTEM PROTEIN EFEO; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: EFEO; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS EFEO, ESCHERICHIA COLI, IRON, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.NAKATSUJI,R.TAKASE,B.MIKAMI,W.HASHIMOTO REVDAT 2 29-NOV-23 7WGU 1 REMARK REVDAT 1 14-DEC-22 7WGU 0 JRNL AUTH S.NAKATSUJI,K.OKUMURA,R.TAKASE,D.WATANABE,B.MIKAMI, JRNL AUTH 2 W.HASHIMOTO JRNL TITL CRYSTAL STRUCTURES OF EFEB AND EFEO IN A BACTERIAL JRNL TITL 2 SIDEROPHORE-INDEPENDENT IRON TRANSPORT SYSTEM JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 594 124 2022 JRNL REFN ESSN 1090-2104 JRNL DOI 10.1016/J.BBRC.2022.01.055 REMARK 2 REMARK 2 RESOLUTION. 1.85 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 65616 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3279 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 48.1500 - 5.2600 0.98 2847 150 0.1848 0.2248 REMARK 3 2 5.2500 - 4.1700 0.99 2815 149 0.1603 0.2049 REMARK 3 3 4.1700 - 3.6400 0.99 2783 146 0.1710 0.1997 REMARK 3 4 3.6400 - 3.3100 0.98 2738 144 0.1890 0.2232 REMARK 3 5 3.3100 - 3.0700 0.98 2713 143 0.2024 0.2673 REMARK 3 6 3.0700 - 2.8900 0.99 2745 144 0.2018 0.2327 REMARK 3 7 2.8900 - 2.7500 0.99 2758 146 0.2072 0.2337 REMARK 3 8 2.7500 - 2.6300 0.99 2748 144 0.2186 0.2838 REMARK 3 9 2.6300 - 2.5300 0.99 2753 145 0.2221 0.2612 REMARK 3 10 2.5300 - 2.4400 0.99 2710 142 0.2231 0.2958 REMARK 3 11 2.4400 - 2.3600 0.99 2736 144 0.2269 0.2791 REMARK 3 12 2.3600 - 2.2900 0.99 2727 143 0.2185 0.3036 REMARK 3 13 2.2900 - 2.2300 0.99 2722 144 0.2177 0.2537 REMARK 3 14 2.2300 - 2.1800 0.99 2733 143 0.2162 0.2712 REMARK 3 15 2.1800 - 2.1300 0.99 2698 141 0.2059 0.2445 REMARK 3 16 2.1300 - 2.0800 0.99 2714 143 0.2300 0.2692 REMARK 3 17 2.0800 - 2.0400 0.99 2753 145 0.2252 0.3185 REMARK 3 18 2.0400 - 2.0000 0.99 2664 140 0.2356 0.2763 REMARK 3 19 2.0000 - 1.9700 0.98 2712 143 0.2320 0.2933 REMARK 3 20 1.9700 - 1.9400 0.98 2697 142 0.2330 0.2681 REMARK 3 21 1.9400 - 1.9000 0.96 2641 140 0.2490 0.3029 REMARK 3 22 1.9000 - 1.8700 0.95 2620 138 0.2771 0.3355 REMARK 3 23 1.8700 - 1.8500 0.84 2310 120 0.3397 0.3685 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.90 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 : 0.006 5831 REMARK 3 ANGLE : 0.817 7852 REMARK 3 CHIRALITY : 0.048 888 REMARK 3 PLANARITY : 0.005 1027 REMARK 3 DIHEDRAL : 15.455 2221 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 7WGU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1300026667. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER R 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65646 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 48.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.480 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 5Y4C REMARK 200 REMARK 200 REMARK: THE ENTRY CONTAINS FRIEDEL PAIRS IN I/F_PLUS/MINUS REMARK 200 COLUMNS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 160 MM AMMONIUM SULFATE, 80 MM SODIUM REMARK 280 ACETATE TRIHYDRATE (PH 4.6), 20% PEG 4000, 20% GLYCEROL 20% REMARK 280 ETHYLENE GLYCOL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 69.95350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.93850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 69.95350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.93850 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 1.0 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 114.75891 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -25.93850 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -108.49104 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 597 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 LEU A 351 REMARK 465 GLU A 352 REMARK 465 HIS A 353 REMARK 465 HIS A 354 REMARK 465 HIS A 355 REMARK 465 HIS A 356 REMARK 465 HIS A 357 REMARK 465 HIS A 358 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 351 REMARK 465 GLU B 352 REMARK 465 HIS B 353 REMARK 465 HIS B 354 REMARK 465 HIS B 355 REMARK 465 HIS B 356 REMARK 465 HIS B 357 REMARK 465 HIS B 358 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 350 CG OD1 OD2 REMARK 470 ASP B 350 CG OD1 OD2 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 A 3 -58.90 -132.98 REMARK 500 ASP A 173 15.04 -140.81 REMARK 500 LYS A 182 -138.73 52.03 REMARK 500 SER A 249 -51.63 -149.78 REMARK 500 ASN A 288 75.65 -159.75 REMARK 500 LYS B 182 -141.38 58.96 REMARK 500 ASN B 202 43.61 34.94 REMARK 500 ASN B 288 77.35 -161.77 REMARK 500 LYS B 312 -84.47 49.42 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 689 DISTANCE = 6.86 ANGSTROMS DBREF1 7WGU A 2 350 UNP A0A7T2JMH3_ECOLX DBREF2 7WGU A A0A7T2JMH3 27 375 DBREF1 7WGU B 2 350 UNP A0A7T2JMH3_ECOLX DBREF2 7WGU B A0A7T2JMH3 27 375 SEQADV 7WGU MET A 1 UNP A0A7T2JMH INITIATING METHIONINE SEQADV 7WGU LEU A 351 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU GLU A 352 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 353 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 354 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 355 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 356 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 357 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS A 358 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU MET B 1 UNP A0A7T2JMH INITIATING METHIONINE SEQADV 7WGU LEU B 351 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU GLU B 352 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 353 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 354 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 355 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 356 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 357 UNP A0A7T2JMH EXPRESSION TAG SEQADV 7WGU HIS B 358 UNP A0A7T2JMH EXPRESSION TAG SEQRES 1 A 358 MET ALA ASP VAL PRO GLN VAL LYS VAL THR VAL THR ASP SEQRES 2 A 358 LYS GLN CYS GLU PRO MET THR ILE THR VAL ASN ALA GLY SEQRES 3 A 358 LYS THR GLN PHE ILE ILE GLN ASN HIS SER GLN LYS ALA SEQRES 4 A 358 LEU GLU TRP GLU ILE LEU LYS GLY VAL MET VAL VAL GLU SEQRES 5 A 358 GLU ARG GLU ASN ILE ALA PRO GLY PHE SER GLN LYS MET SEQRES 6 A 358 THR ALA ASN LEU GLN PRO GLY GLU TYR ASP MET THR CYS SEQRES 7 A 358 GLY LEU LEU THR ASN PRO LYS GLY LYS LEU ILE VAL LYS SEQRES 8 A 358 GLY GLU ALA THR ALA ASP ALA ALA GLN SER ASP ALA LEU SEQRES 9 A 358 LEU SER LEU GLY GLY ALA ILE THR ALA TYR LYS ALA TYR SEQRES 10 A 358 VAL MET ALA GLU THR THR GLN LEU VAL THR ASP THR LYS SEQRES 11 A 358 ALA PHE THR ASP ALA ILE LYS ALA GLY ASP ILE GLU LYS SEQRES 12 A 358 ALA LYS ALA LEU TYR ALA PRO THR ARG GLN HIS TYR GLU SEQRES 13 A 358 ARG ILE GLU PRO ILE ALA GLU LEU PHE SER ASP LEU ASP SEQRES 14 A 358 GLY SER ILE ASP ALA ARG GLU ASP ASP TYR GLU GLN LYS SEQRES 15 A 358 ALA ALA ASP PRO LYS PHE THR GLY PHE HIS ARG LEU GLU SEQRES 16 A 358 LYS ALA LEU PHE GLY ASP ASN THR THR LYS GLY MET ASP SEQRES 17 A 358 GLN TYR ALA GLU GLN LEU TYR THR ASP VAL VAL ASP LEU SEQRES 18 A 358 GLN LYS ARG ILE SER GLU LEU ALA PHE PRO PRO SER LYS SEQRES 19 A 358 VAL VAL GLY GLY ALA ALA GLY LEU ILE GLU GLU VAL ALA SEQRES 20 A 358 ALA SER LYS ILE SER GLY GLU GLU ASP ARG TYR SER HIS SEQRES 21 A 358 THR ASP LEU TRP ASP PHE GLN ALA ASN VAL GLU GLY SER SEQRES 22 A 358 GLN LYS ILE VAL ASP LEU LEU ARG PRO GLN LEU GLN LYS SEQRES 23 A 358 ALA ASN PRO GLU LEU LEU ALA LYS VAL ASP ALA ASN PHE SEQRES 24 A 358 LYS LYS VAL ASP THR ILE LEU ALA LYS TYR ARG THR LYS SEQRES 25 A 358 ASP GLY PHE GLU THR TYR ASP LYS LEU THR ASP ALA ASP SEQRES 26 A 358 ARG ASN ALA LEU LYS GLY PRO ILE THR ALA LEU ALA GLU SEQRES 27 A 358 ASP LEU ALA GLN LEU ARG GLY VAL LEU GLY LEU ASP LEU SEQRES 28 A 358 GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 358 MET ALA ASP VAL PRO GLN VAL LYS VAL THR VAL THR ASP SEQRES 2 B 358 LYS GLN CYS GLU PRO MET THR ILE THR VAL ASN ALA GLY SEQRES 3 B 358 LYS THR GLN PHE ILE ILE GLN ASN HIS SER GLN LYS ALA SEQRES 4 B 358 LEU GLU TRP GLU ILE LEU LYS GLY VAL MET VAL VAL GLU SEQRES 5 B 358 GLU ARG GLU ASN ILE ALA PRO GLY PHE SER GLN LYS MET SEQRES 6 B 358 THR ALA ASN LEU GLN PRO GLY GLU TYR ASP MET THR CYS SEQRES 7 B 358 GLY LEU LEU THR ASN PRO LYS GLY LYS LEU ILE VAL LYS SEQRES 8 B 358 GLY GLU ALA THR ALA ASP ALA ALA GLN SER ASP ALA LEU SEQRES 9 B 358 LEU SER LEU GLY GLY ALA ILE THR ALA TYR LYS ALA TYR SEQRES 10 B 358 VAL MET ALA GLU THR THR GLN LEU VAL THR ASP THR LYS SEQRES 11 B 358 ALA PHE THR ASP ALA ILE LYS ALA GLY ASP ILE GLU LYS SEQRES 12 B 358 ALA LYS ALA LEU TYR ALA PRO THR ARG GLN HIS TYR GLU SEQRES 13 B 358 ARG ILE GLU PRO ILE ALA GLU LEU PHE SER ASP LEU ASP SEQRES 14 B 358 GLY SER ILE ASP ALA ARG GLU ASP ASP TYR GLU GLN LYS SEQRES 15 B 358 ALA ALA ASP PRO LYS PHE THR GLY PHE HIS ARG LEU GLU SEQRES 16 B 358 LYS ALA LEU PHE GLY ASP ASN THR THR LYS GLY MET ASP SEQRES 17 B 358 GLN TYR ALA GLU GLN LEU TYR THR ASP VAL VAL ASP LEU SEQRES 18 B 358 GLN LYS ARG ILE SER GLU LEU ALA PHE PRO PRO SER LYS SEQRES 19 B 358 VAL VAL GLY GLY ALA ALA GLY LEU ILE GLU GLU VAL ALA SEQRES 20 B 358 ALA SER LYS ILE SER GLY GLU GLU ASP ARG TYR SER HIS SEQRES 21 B 358 THR ASP LEU TRP ASP PHE GLN ALA ASN VAL GLU GLY SER SEQRES 22 B 358 GLN LYS ILE VAL ASP LEU LEU ARG PRO GLN LEU GLN LYS SEQRES 23 B 358 ALA ASN PRO GLU LEU LEU ALA LYS VAL ASP ALA ASN PHE SEQRES 24 B 358 LYS LYS VAL ASP THR ILE LEU ALA LYS TYR ARG THR LYS SEQRES 25 B 358 ASP GLY PHE GLU THR TYR ASP LYS LEU THR ASP ALA ASP SEQRES 26 B 358 ARG ASN ALA LEU LYS GLY PRO ILE THR ALA LEU ALA GLU SEQRES 27 B 358 ASP LEU ALA GLN LEU ARG GLY VAL LEU GLY LEU ASP LEU SEQRES 28 B 358 GLU HIS HIS HIS HIS HIS HIS HET EDO A 401 4 HET EDO A 402 4 HET EDO A 403 4 HET EDO A 404 4 HET EDO A 405 4 HET EDO A 406 4 HET EDO A 407 4 HET EDO A 408 4 HET EDO A 409 4 HET EDO A 410 4 HET EDO A 411 4 HET EDO A 412 4 HET EDO A 413 4 HET EDO A 414 4 HET EDO A 415 4 HET ACT A 416 4 HET PGE A 417 10 HET SO4 A 418 5 HET ZN B 401 1 HET EDO B 402 4 HET EDO B 403 4 HET EDO B 404 4 HET EDO B 405 4 HET EDO B 406 4 HET EDO B 407 4 HET EDO B 408 4 HET EDO B 409 4 HET EDO B 410 4 HET EDO B 411 4 HET EDO B 412 4 HET EDO B 413 4 HET EDO B 414 4 HET EDO B 415 4 HET EDO B 416 4 HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETNAM PGE TRIETHYLENE GLYCOL HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO 30(C2 H6 O2) FORMUL 18 ACT C2 H3 O2 1- FORMUL 19 PGE C6 H14 O4 FORMUL 20 SO4 O4 S 2- FORMUL 21 ZN ZN 2+ FORMUL 37 HOH *322(H2 O) HELIX 1 AA1 ALA A 94 SER A 106 1 13 HELIX 2 AA2 LEU A 107 ALA A 138 1 32 HELIX 3 AA3 ASP A 140 ILE A 158 1 19 HELIX 4 AA4 ILE A 158 GLU A 163 1 6 HELIX 5 AA5 PHE A 165 ALA A 174 1 10 HELIX 6 AA6 ARG A 175 TYR A 179 5 5 HELIX 7 AA7 GLN A 181 ASP A 185 5 5 HELIX 8 AA8 GLY A 190 GLY A 200 1 11 HELIX 9 AA9 MET A 207 LEU A 228 1 22 HELIX 10 AB1 PRO A 231 SER A 249 1 19 HELIX 11 AB2 THR A 261 LEU A 280 1 20 HELIX 12 AB3 LEU A 280 ASN A 288 1 9 HELIX 13 AB4 ASN A 288 ALA A 307 1 20 HELIX 14 AB5 LYS A 308 ARG A 310 5 3 HELIX 15 AB6 THR A 317 LEU A 321 5 5 HELIX 16 AB7 THR A 322 ALA A 341 1 20 HELIX 17 AB8 GLN A 342 LEU A 347 1 6 HELIX 18 AB9 ALA B 94 SER B 106 1 13 HELIX 19 AC1 LEU B 107 ALA B 138 1 32 HELIX 20 AC2 ASP B 140 ILE B 158 1 19 HELIX 21 AC3 ILE B 158 GLU B 163 1 6 HELIX 22 AC4 PHE B 165 ALA B 174 1 10 HELIX 23 AC5 ARG B 175 TYR B 179 5 5 HELIX 24 AC6 GLN B 181 ASP B 185 5 5 HELIX 25 AC7 THR B 189 ASP B 201 1 13 HELIX 26 AC8 MET B 207 LEU B 228 1 22 HELIX 27 AC9 PRO B 231 SER B 249 1 19 HELIX 28 AD1 LYS B 250 GLY B 253 5 4 HELIX 29 AD2 THR B 261 LEU B 280 1 20 HELIX 30 AD3 LEU B 280 ASN B 288 1 9 HELIX 31 AD4 ASN B 288 TYR B 309 1 22 HELIX 32 AD5 THR B 317 LEU B 321 5 5 HELIX 33 AD6 THR B 322 ALA B 341 1 20 HELIX 34 AD7 GLN B 342 LEU B 347 1 6 SHEET 1 AA1 4 CYS A 16 GLU A 17 0 SHEET 2 AA1 4 GLN A 6 VAL A 11 -1 N THR A 10 O GLU A 17 SHEET 3 AA1 4 GLY A 26 ASN A 34 1 O ILE A 31 N VAL A 7 SHEET 4 AA1 4 SER A 62 LEU A 69 -1 O GLN A 63 N ILE A 32 SHEET 1 AA2 5 THR A 20 ASN A 24 0 SHEET 2 AA2 5 GLY A 86 LYS A 91 1 O LYS A 91 N VAL A 23 SHEET 3 AA2 5 GLY A 72 MET A 76 -1 N TYR A 74 O LEU A 88 SHEET 4 AA2 5 LEU A 40 LYS A 46 -1 N LEU A 45 O ASP A 75 SHEET 5 AA2 5 MET A 49 ILE A 57 -1 O ARG A 54 N TRP A 42 SHEET 1 AA3 4 CYS B 16 GLU B 17 0 SHEET 2 AA3 4 GLN B 6 VAL B 11 -1 N THR B 10 O GLU B 17 SHEET 3 AA3 4 GLY B 26 ASN B 34 1 O GLN B 33 N VAL B 9 SHEET 4 AA3 4 SER B 62 LEU B 69 -1 O GLN B 63 N ILE B 32 SHEET 1 AA4 5 THR B 20 ASN B 24 0 SHEET 2 AA4 5 GLY B 86 LYS B 91 1 O ILE B 89 N ILE B 21 SHEET 3 AA4 5 GLY B 72 MET B 76 -1 N GLY B 72 O VAL B 90 SHEET 4 AA4 5 LEU B 40 LYS B 46 -1 N LEU B 45 O ASP B 75 SHEET 5 AA4 5 MET B 49 ILE B 57 -1 O VAL B 51 N ILE B 44 SHEET 1 AA5 2 ARG B 310 THR B 311 0 SHEET 2 AA5 2 GLY B 314 PHE B 315 -1 O GLY B 314 N THR B 311 SSBOND 1 CYS A 16 CYS A 78 1555 1555 2.06 SSBOND 2 CYS B 16 CYS B 78 1555 1555 2.05 LINK OE2 GLU B 156 ZN ZN B 401 1555 1555 2.24 CISPEP 1 GLU A 17 PRO A 18 0 -3.01 CISPEP 2 GLU B 17 PRO B 18 0 -2.26 CRYST1 139.907 51.877 117.379 90.00 112.44 90.00 C 1 2 1 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 0.007148 0.000000 0.002952 0.00000 SCALE2 0.000000 0.019276 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009217 0.00000