HEADER UNKNOWN FUNCTION 06-OCT-20 7KCN TITLE RECONSTRUCTED ANCESTOR OF HIUASES AND TRANSTHYRETINS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIUASE-TTR ANCESTOR; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 OTHER_DETAILS: THIS PROTEIN SEQUENCE WAS DESIGNED (RECONSTRUCTED) TO COMPND 6 REPRESENT AN HIUASE-TTR ANCESTOR BEFORE GENE DUPLICATION SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS UNKNOWN FUNCTION, PROBABLY A 5-HYDROXYISOURATE HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.A.P.NAGEM,L.BLEICHER,M.A.F.COSTA REVDAT 4 22-MAY-24 7KCN 1 REMARK REVDAT 3 18-AUG-21 7KCN 1 SOURCE REVDAT 2 30-JUN-21 7KCN 1 JRNL REVDAT 1 19-MAY-21 7KCN 0 JRNL AUTH L.CARRIJO DE OLIVEIRA,M.A.FIGUEIREDO COSTA, JRNL AUTH 2 N.GONCALVES PEDERSOLLI,F.A.HELENO BATISTA, JRNL AUTH 3 A.C.MIGLIORINI FIGUEIRA,R.SALGADO FERREIRA, JRNL AUTH 4 R.ALVES PINTO NAGEM,L.ALVES NAHUM,L.BLEICHER JRNL TITL REENACTING THE BIRTH OF A FUNCTION: FUNCTIONAL DIVERGENCE OF JRNL TITL 2 HIUASES AND TRANSTHYRETINS AS INFERRED BY EVOLUTIONARY AND JRNL TITL 3 BIOPHYSICAL STUDIES. JRNL REF J.MOL.EVOL. V. 89 370 2021 JRNL REFN ISSN 0022-2844 JRNL PMID 33956179 JRNL DOI 10.1007/S00239-021-10010-8 REMARK 2 REMARK 2 RESOLUTION. 1.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.10 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 45793 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 2202 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 30.1000 - 3.6800 1.00 3028 157 0.1583 0.1633 REMARK 3 2 3.6800 - 2.9200 1.00 2863 149 0.1445 0.1613 REMARK 3 3 2.9200 - 2.5500 1.00 2839 139 0.1622 0.2017 REMARK 3 4 2.5500 - 2.3200 1.00 2797 147 0.1701 0.1841 REMARK 3 5 2.3200 - 2.1500 1.00 2810 131 0.1566 0.1957 REMARK 3 6 2.1500 - 2.0300 1.00 2787 137 0.1570 0.1752 REMARK 3 7 2.0300 - 1.9200 1.00 2766 143 0.1581 0.1965 REMARK 3 8 1.9200 - 1.8400 1.00 2778 146 0.1685 0.1753 REMARK 3 9 1.8400 - 1.7700 1.00 2753 143 0.1702 0.1938 REMARK 3 10 1.7700 - 1.7100 1.00 2754 144 0.1707 0.2097 REMARK 3 11 1.7100 - 1.6600 1.00 2758 127 0.1778 0.2085 REMARK 3 12 1.6600 - 1.6100 1.00 2741 144 0.1762 0.2268 REMARK 3 13 1.6100 - 1.5700 0.99 2732 134 0.1766 0.1977 REMARK 3 14 1.5700 - 1.5300 0.97 2657 141 0.1894 0.2258 REMARK 3 15 1.5300 - 1.4900 0.95 2597 124 0.1951 0.2066 REMARK 3 16 1.4900 - 1.4600 0.71 1931 96 0.2291 0.2505 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) : 0.125 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.908 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.13 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 : 0.016 1991 REMARK 3 ANGLE : 1.524 2718 REMARK 3 CHIRALITY : 0.121 304 REMARK 3 PLANARITY : 0.010 340 REMARK 3 DIHEDRAL : 18.034 725 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 7KCN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000251836. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-18 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 : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.459 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45814 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 REMARK 200 RESOLUTION RANGE LOW (A) : 44.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 11.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 24.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: PHENIX 1.14_3260 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-24% (W/V) PEG 1,500, 20-30% (V/V) REMARK 280 GLYCEROL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+3/4 REMARK 290 8555 -Y,-X,-Z+1/4 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 58.44500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.22250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 87.66750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 58.44500 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 87.66750 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 29.22250 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 67.03000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 116.89000 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 317 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 320 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 GLY A -1 REMARK 465 HIS A 0 REMARK 465 THR A 1 REMARK 465 ALA A 2 REMARK 465 MET A 3 REMARK 465 ALA A 4 REMARK 465 SER A 5 REMARK 465 SER A 6 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 THR B 1 REMARK 465 ALA B 2 REMARK 465 MET B 3 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 OE1 GLU B 7 O HOH B 301 2.14 REMARK 500 O HOH A 305 O HOH B 326 2.17 REMARK 500 O HOH B 349 O HOH B 377 2.17 REMARK 500 O HOH A 368 O HOH A 384 2.18 REMARK 500 O HOH A 349 O HOH A 403 2.18 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 HIS A 13 117.15 -163.90 REMARK 500 HIS B 13 117.92 -161.32 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 EDO A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 205 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7KJJ RELATED DB: PDB DBREF 7KCN A -1 120 PDB 7KCN 7KCN -1 120 DBREF 7KCN B -1 120 PDB 7KCN 7KCN -1 120 SEQRES 1 A 122 GLY HIS THR ALA MET ALA SER SER GLU SER PRO LEU THR SEQRES 2 A 122 THR HIS VAL LEU ASN VAL ALA MET GLY VAL PRO ALA SER SEQRES 3 A 122 ASN VAL THR LEU ARG LEU TYR ARG GLN ASP PRO SER SER SEQRES 4 A 122 LYS THR TRP GLN LEU LEU ASN THR GLY ILE THR ASN GLU SEQRES 5 A 122 ASP GLY ARG TYR PRO GLY LEU ILE THR LYS GLU LEU PHE SEQRES 6 A 122 THR ALA GLY VAL TYR LYS LEU HIS PHE GLU THR ALA GLN SEQRES 7 A 122 TYR TRP ALA SER LEU GLY ASP THR SER PHE TYR PRO TYR SEQRES 8 A 122 VAL GLU ILE VAL PHE THR ILE ASN ASP PRO GLY GLN LYS SEQRES 9 A 122 TYR HIS VAL PRO LEU LEU LEU SER ARG PHE SER TYR SER SEQRES 10 A 122 THR TYR ARG GLY SER SEQRES 1 B 122 GLY HIS THR ALA MET ALA SER SER GLU SER PRO LEU THR SEQRES 2 B 122 THR HIS VAL LEU ASN VAL ALA MET GLY VAL PRO ALA SER SEQRES 3 B 122 ASN VAL THR LEU ARG LEU TYR ARG GLN ASP PRO SER SER SEQRES 4 B 122 LYS THR TRP GLN LEU LEU ASN THR GLY ILE THR ASN GLU SEQRES 5 B 122 ASP GLY ARG TYR PRO GLY LEU ILE THR LYS GLU LEU PHE SEQRES 6 B 122 THR ALA GLY VAL TYR LYS LEU HIS PHE GLU THR ALA GLN SEQRES 7 B 122 TYR TRP ALA SER LEU GLY ASP THR SER PHE TYR PRO TYR SEQRES 8 B 122 VAL GLU ILE VAL PHE THR ILE ASN ASP PRO GLY GLN LYS SEQRES 9 B 122 TYR HIS VAL PRO LEU LEU LEU SER ARG PHE SER TYR SER SEQRES 10 B 122 THR TYR ARG GLY SER HET EDO A 201 4 HET EDO A 202 4 HET EDO A 203 4 HET EDO A 204 4 HET PO4 A 205 5 HET EDO B 201 4 HET EDO B 202 4 HET EDO B 203 4 HET EDO B 204 4 HET EDO B 205 4 HETNAM EDO 1,2-ETHANEDIOL HETNAM PO4 PHOSPHATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO 9(C2 H6 O2) FORMUL 7 PO4 O4 P 3- FORMUL 13 HOH *203(H2 O) HELIX 1 AA1 THR A 59 PHE A 63 5 5 HELIX 2 AA2 GLU A 73 LEU A 81 1 9 HELIX 3 AA3 GLU B 73 LEU B 81 1 9 SHEET 1 AA1 4 VAL A 21 PRO A 22 0 SHEET 2 AA1 4 LEU A 10 ASN A 16 -1 N ASN A 16 O VAL A 21 SHEET 3 AA1 4 TYR A 103 SER A 110 1 O LEU A 109 N LEU A 15 SHEET 4 AA1 4 SER A 113 THR A 116 -1 O SER A 115 N LEU A 108 SHEET 1 AA2 4 TRP A 40 ILE A 47 0 SHEET 2 AA2 4 THR A 27 GLN A 33 -1 N LEU A 30 O LEU A 43 SHEET 3 AA2 4 GLY A 66 PHE A 72 -1 O VAL A 67 N GLN A 33 SHEET 4 AA2 4 VAL A 90 ILE A 96 -1 O ILE A 96 N GLY A 66 SHEET 1 AA3 2 LEU B 10 THR B 11 0 SHEET 2 AA3 2 TYR B 103 HIS B 104 1 O TYR B 103 N THR B 11 SHEET 1 AA4 4 VAL B 21 PRO B 22 0 SHEET 2 AA4 4 VAL B 14 ASN B 16 -1 N ASN B 16 O VAL B 21 SHEET 3 AA4 4 LEU B 107 SER B 110 1 O LEU B 109 N LEU B 15 SHEET 4 AA4 4 SER B 113 THR B 116 -1 O SER B 115 N LEU B 108 SHEET 1 AA5 4 TRP B 40 ILE B 47 0 SHEET 2 AA5 4 THR B 27 GLN B 33 -1 N LEU B 30 O LEU B 43 SHEET 3 AA5 4 GLY B 66 PHE B 72 -1 O VAL B 67 N GLN B 33 SHEET 4 AA5 4 VAL B 90 ILE B 96 -1 O VAL B 90 N PHE B 72 SITE 1 AC1 5 TYR A 31 TRP A 40 LYS A 69 GLU A 91 SITE 2 AC1 5 HOH A 306 SITE 1 AC2 5 LEU A 42 LEU A 43 LEU A 62 EDO A 203 SITE 2 AC2 5 HOH A 301 SITE 1 AC3 7 LEU A 43 ASN A 44 ILE A 58 THR A 59 SITE 2 AC3 7 LEU A 62 EDO A 202 HOH A 303 SITE 1 AC4 3 ASN A 44 TYR A 54 GLY A 56 SITE 1 AC5 10 HIS A 13 ARG A 53 HIS A 104 SER A 120 SITE 2 AC5 10 HOH A 311 HOH A 352 HOH A 356 ARG B 53 SITE 3 AC5 10 SER B 120 HOH B 326 SITE 1 AC6 3 TRP B 40 LYS B 69 GLU B 91 SITE 1 AC7 5 THR A 95 ILE A 96 ASN A 97 TYR A 103 SITE 2 AC7 5 PHE A 112 SITE 1 AC8 5 LYS B 102 SER B 120 HOH B 302 HOH B 306 SITE 2 AC8 5 HOH B 309 SITE 1 AC9 1 GLY B 82 SITE 1 AD1 3 HIS B 71 GLU B 73 TYR B 89 CRYST1 67.030 67.030 116.890 90.00 90.00 90.00 P 41 2 2 16 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 0.014919 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014919 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008555 0.00000