HEADER HYDROLASE 24-JAN-22 7TOG TITLE CRYSTAL STRUCTURE OF CARBOHYDRATE ESTERASE PBEACXE, APOENZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: SGNH HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PROLIXIBACTER BELLARIIVORANS; SOURCE 3 ORGANISM_TAXID: 314319; SOURCE 4 GENE: PBJCM13498_02590; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: -MAGIC; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG53 KEYWDS CARBOHYDRATE ESTERASE, CE, ACETYL XYLAN ESTERASES, XYLAN ESTERASE, KEYWDS 2 ACXE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.J.STOGIOS,T.SKARINA,R.DI LEO,E.JURAK,E.MASTER REVDAT 2 02-NOV-22 7TOG 1 JRNL REVDAT 1 13-APR-22 7TOG 0 JRNL AUTH L.PENTTINEN,V.KOUHI,R.FAURE,T.SKARINA,P.STOGIOS,E.MASTER, JRNL AUTH 2 E.JURAK JRNL TITL ELUCIDATING SEQUENCE AND STRUCTURAL DETERMINANTS OF JRNL TITL 2 CARBOHYDRATE ESTERASES FOR COMPLETE DEACETYLATION OF JRNL TITL 3 SUBSTITUTED XYLANS. JRNL REF MOLECULES V. 27 2022 JRNL REFN ESSN 1420-3049 JRNL PMID 35566004 JRNL DOI 10.3390/MOLECULES27092655 REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20_4459 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 77700 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.180 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 3868 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 28.7800 - 4.1000 1.00 2780 132 0.1455 0.1732 REMARK 3 2 4.1000 - 3.2500 1.00 2696 126 0.1235 0.1465 REMARK 3 3 3.2500 - 2.8400 1.00 2652 172 0.1403 0.1923 REMARK 3 4 2.8400 - 2.5800 1.00 2671 151 0.1523 0.1972 REMARK 3 5 2.5800 - 2.4000 1.00 2657 127 0.1430 0.1686 REMARK 3 6 2.4000 - 2.2600 1.00 2644 158 0.1337 0.1582 REMARK 3 7 2.2600 - 2.1400 1.00 2656 140 0.1360 0.1450 REMARK 3 8 2.1400 - 2.0500 1.00 2644 133 0.1397 0.1606 REMARK 3 9 2.0500 - 1.9700 1.00 2666 156 0.1472 0.1453 REMARK 3 10 1.9700 - 1.9000 1.00 2636 136 0.1419 0.1679 REMARK 3 11 1.9000 - 1.8400 1.00 2652 136 0.1461 0.1841 REMARK 3 12 1.8400 - 1.7900 1.00 2647 115 0.1530 0.1838 REMARK 3 13 1.7900 - 1.7400 1.00 2649 127 0.1636 0.2108 REMARK 3 14 1.7400 - 1.7000 1.00 2642 137 0.1620 0.1996 REMARK 3 15 1.7000 - 1.6600 1.00 2622 151 0.1566 0.1778 REMARK 3 16 1.6600 - 1.6300 1.00 2650 122 0.1595 0.1646 REMARK 3 17 1.6300 - 1.5900 1.00 2637 126 0.1621 0.2214 REMARK 3 18 1.5900 - 1.5600 1.00 2632 156 0.1705 0.2116 REMARK 3 19 1.5600 - 1.5400 0.99 2603 145 0.1776 0.2173 REMARK 3 20 1.5400 - 1.5100 0.99 2581 157 0.1903 0.2063 REMARK 3 21 1.5100 - 1.4900 0.99 2632 140 0.2050 0.2391 REMARK 3 22 1.4900 - 1.4600 0.99 2578 131 0.2157 0.2392 REMARK 3 23 1.4600 - 1.4400 0.99 2624 153 0.2331 0.2624 REMARK 3 24 1.4400 - 1.4200 0.99 2603 126 0.2417 0.2584 REMARK 3 25 1.4200 - 1.4000 0.99 2597 144 0.2527 0.2524 REMARK 3 26 1.4000 - 1.3800 0.98 2594 137 0.2621 0.3127 REMARK 3 27 1.3800 - 1.3700 0.99 2595 132 0.2693 0.2850 REMARK 3 28 1.3700 - 1.3500 0.98 2592 102 0.2966 0.2781 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.156 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.531 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.11 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.59 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 : 0.017 3028 REMARK 3 ANGLE : 1.547 4115 REMARK 3 CHIRALITY : 0.127 458 REMARK 3 PLANARITY : 0.016 535 REMARK 3 DIHEDRAL : 13.275 1146 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 9 THROUGH 175 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.1745 6.1198 69.7062 REMARK 3 T TENSOR REMARK 3 T11: 0.0960 T22: 0.0722 REMARK 3 T33: 0.1048 T12: -0.0061 REMARK 3 T13: -0.0057 T23: 0.0087 REMARK 3 L TENSOR REMARK 3 L11: 2.0873 L22: 0.9791 REMARK 3 L33: 1.3504 L12: -0.1102 REMARK 3 L13: 0.1761 L23: -0.1610 REMARK 3 S TENSOR REMARK 3 S11: 0.0365 S12: -0.0759 S13: -0.1192 REMARK 3 S21: 0.0395 S22: -0.0126 S23: 0.0450 REMARK 3 S31: 0.0505 S32: -0.1020 S33: -0.0167 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 176 THROUGH 202 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.6975 17.5398 56.7632 REMARK 3 T TENSOR REMARK 3 T11: 0.1105 T22: 0.1479 REMARK 3 T33: 0.0909 T12: 0.0122 REMARK 3 T13: 0.0091 T23: 0.0282 REMARK 3 L TENSOR REMARK 3 L11: 1.2917 L22: 3.3119 REMARK 3 L33: 1.8248 L12: 0.3369 REMARK 3 L13: -0.1708 L23: 0.3676 REMARK 3 S TENSOR REMARK 3 S11: 0.0247 S12: 0.1242 S13: 0.0708 REMARK 3 S21: 0.0138 S22: 0.0021 S23: 0.1256 REMARK 3 S31: 0.0337 S32: -0.2975 S33: -0.0481 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 203 THROUGH 385 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.7578 17.8307 46.4395 REMARK 3 T TENSOR REMARK 3 T11: 0.1518 T22: 0.2017 REMARK 3 T33: 0.0995 T12: -0.0108 REMARK 3 T13: 0.0021 T23: 0.0183 REMARK 3 L TENSOR REMARK 3 L11: 1.2673 L22: 1.2984 REMARK 3 L33: 1.1607 L12: 0.2716 REMARK 3 L13: -0.1108 L23: 0.0786 REMARK 3 S TENSOR REMARK 3 S11: -0.0695 S12: 0.3113 S13: 0.0423 REMARK 3 S21: -0.1689 S22: 0.1104 S23: 0.0013 REMARK 3 S31: -0.0659 S32: -0.0525 S33: -0.0363 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 7TOG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-22. REMARK 100 THE DEPOSITION ID IS D_1000262681. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 77721 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 28.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.10600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.39 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 1.28200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 70 MM XYLOSE, 0.1 M TRIS PH 8.5, 0.2 M REMARK 280 SODIUM ACETATE, AND 30% (W/V) PEG4K, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 298K 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 21.29000 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: 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 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 MSE A 1 REMARK 465 GLN A 2 REMARK 465 ASN A 3 REMARK 465 LYS A 4 REMARK 465 THR A 5 REMARK 465 THR A 6 REMARK 465 ALA A 7 REMARK 465 SER A 8 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 SER A 45 -89.87 -101.27 REMARK 500 GLN A 149 61.71 -115.61 REMARK 500 VAL A 167 -49.86 72.36 REMARK 500 ASN A 169 -40.55 -132.64 REMARK 500 ASN A 187 -150.41 -112.44 REMARK 500 LYS A 311 -9.42 77.55 REMARK 500 ASP A 351 86.93 -154.16 REMARK 500 LEU A 365 -50.06 -135.22 REMARK 500 PHE A 384 57.91 -119.69 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 A1023 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH A1024 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH A1025 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH A1026 DISTANCE = 6.38 ANGSTROMS REMARK 525 HOH A1027 DISTANCE = 6.45 ANGSTROMS DBREF1 7TOG A 2 385 UNP A0A5M4AV20_9BACT DBREF2 7TOG A A0A5M4AV20 21 404 SEQADV 7TOG MSE A 1 UNP A0A5M4AV2 INITIATING METHIONINE SEQADV 7TOG GLU A 386 UNP A0A5M4AV2 EXPRESSION TAG SEQRES 1 A 386 MSE GLN ASN LYS THR THR ALA SER LYS SER TRP VAL GLY SEQRES 2 A 386 THR TRP ALA THR ALA PRO GLN LEU VAL GLU PRO ARG ASN SEQRES 3 A 386 MSE PRO PRO ALA PRO GLY LEU THR ASN SER THR LEU ARG SEQRES 4 A 386 GLN VAL VAL CYS VAL SER ILE GLY GLY LYS GLN LEU GLN SEQRES 5 A 386 PHE ARG PHE SER ASN ARG PHE SER LYS SER PRO VAL THR SEQRES 6 A 386 MSE LYS THR VAL HIS ILE ALA VAL SER LYS GLY GLY SER SEQRES 7 A 386 GLU ILE GLU PRO SER THR SER LYS GLU LEU THR PHE ASN SEQRES 8 A 386 GLY GLN PRO ASP VAL THR MSE GLU PRO GLY LYS ALA VAL SEQRES 9 A 386 ILE SER ASP PRO ILE SER PHE ASN LEU LYS PRO ARG MSE SEQRES 10 A 386 LEU VAL ALA ILE THR ILE SER PHE GLY GLU THR SER PRO SEQRES 11 A 386 ASP VAL THR GLY HIS PRO GLY SER ARG THR THR SER TYR SEQRES 12 A 386 LEU LEU ALA GLY ASP GLN SER SER PRO ASP ALA ASP PHE SEQRES 13 A 386 SER GLN ALA VAL LYS THR ASP HIS TRP TYR VAL ILE ASN SEQRES 14 A 386 GLY ILE ASP LEU MSE ALA GLN LYS ARG ALA ALA ALA ILE SEQRES 15 A 386 ALA ILE LEU GLY ASN SER ILE THR ASP GLY ARG GLY SER SEQRES 16 A 386 GLY THR ASN LYS GLN ASP ARG TRP PRO ASP GLU LEU ALA SEQRES 17 A 386 LEU ARG LEU LEU LYS ASN LYS ARG THR ARG ASP ILE GLY SEQRES 18 A 386 VAL LEU ASN MSE GLY ILE GLY GLY ASN CYS VAL LEU HIS SEQRES 19 A 386 GLY GLY LEU GLY PRO THR ALA LEU SER ARG PHE ASN ARG SEQRES 20 A 386 ASP ILE LEU LYS GLN HIS GLY VAL ARG TRP LEU ILE ILE SEQRES 21 A 386 PHE GLU GLY VAL ASN ASP ILE GLY GLY THR PRO ASP LYS SEQRES 22 A 386 GLU ALA ALA ASP LYS VAL ALA GLN GLY LEU ILE ALA ALA SEQRES 23 A 386 TYR ASP LYS MSE ILE ASP GLU ALA HIS ALA LYS GLY ILE SEQRES 24 A 386 LYS VAL TYR GLY GLY THR ILE THR PRO ILE LYS LYS SER SEQRES 25 A 386 PHE TYR TYR LYS ASP TYR ARG GLU THR ALA ARG GLN THR SEQRES 26 A 386 VAL ASN LYS TRP ILE ARG THR SER GLY HIS PHE ASP ALA SEQRES 27 A 386 VAL ILE ASP PHE ASP LYS ALA MSE ARG ASN PRO LYS ASP SEQRES 28 A 386 THR LEU THR LEU ARG PRO GLU ALA GLN SER GLY ASP TYR SEQRES 29 A 386 LEU HIS PRO ASN GLU LEU GLY TYR ARG ILE MSE ALA GLY SEQRES 30 A 386 ALA ILE ASP LEU SER LEU PHE LYS GLU MODRES 7TOG MSE A 27 MET MODIFIED RESIDUE MODRES 7TOG MSE A 66 MET MODIFIED RESIDUE MODRES 7TOG MSE A 98 MET MODIFIED RESIDUE MODRES 7TOG MSE A 117 MET MODIFIED RESIDUE MODRES 7TOG MSE A 174 MET MODIFIED RESIDUE MODRES 7TOG MSE A 225 MET MODIFIED RESIDUE MODRES 7TOG MSE A 290 MET MODIFIED RESIDUE MODRES 7TOG MSE A 346 MET MODIFIED RESIDUE MODRES 7TOG MSE A 375 MET MODIFIED RESIDUE HET MSE A 27 8 HET MSE A 66 8 HET MSE A 98 8 HET MSE A 117 8 HET MSE A 174 8 HET MSE A 225 8 HET MSE A 290 8 HET MSE A 346 8 HET MSE A 375 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 9(C5 H11 N O2 SE) FORMUL 2 HOH *627(H2 O) HELIX 1 AA1 GLU A 23 MSE A 27 5 5 HELIX 2 AA2 GLU A 81 SER A 85 5 5 HELIX 3 AA3 ASN A 187 GLY A 192 1 6 HELIX 4 AA4 ARG A 202 ASN A 214 1 13 HELIX 5 AA5 LYS A 215 ARG A 218 5 4 HELIX 6 AA6 THR A 240 ILE A 249 1 10 HELIX 7 AA7 GLY A 263 GLY A 269 1 7 HELIX 8 AA8 ASP A 272 LYS A 297 1 26 HELIX 9 AA9 LYS A 316 SER A 333 1 18 HELIX 10 AB1 ASP A 341 MSE A 346 1 6 HELIX 11 AB2 PRO A 357 GLN A 360 5 4 HELIX 12 AB3 ASN A 368 ALA A 378 1 11 HELIX 13 AB4 ILE A 379 LYS A 385 5 7 SHEET 1 AA1 4 SER A 10 ALA A 16 0 SHEET 2 AA1 4 ILE A 168 ALA A 175 -1 O ILE A 171 N THR A 14 SHEET 3 AA1 4 GLY A 48 SER A 56 -1 N ARG A 54 O GLY A 170 SHEET 4 AA1 4 ALA A 103 ILE A 105 -1 O VAL A 104 N PHE A 55 SHEET 1 AA2 4 SER A 10 ALA A 16 0 SHEET 2 AA2 4 ILE A 168 ALA A 175 -1 O ILE A 171 N THR A 14 SHEET 3 AA2 4 GLY A 48 SER A 56 -1 N ARG A 54 O GLY A 170 SHEET 4 AA2 4 ILE A 109 LEU A 113 -1 O ILE A 109 N LEU A 51 SHEET 1 AA3 3 GLN A 20 LEU A 21 0 SHEET 2 AA3 3 THR A 133 HIS A 135 -1 O GLY A 134 N GLN A 20 SHEET 3 AA3 3 TRP A 165 TYR A 166 -1 O TRP A 165 N HIS A 135 SHEET 1 AA4 3 LYS A 86 GLU A 87 0 SHEET 2 AA4 3 VAL A 64 VAL A 73 -1 N ILE A 71 O LYS A 86 SHEET 3 AA4 3 VAL A 96 MSE A 98 -1 O MSE A 98 N VAL A 64 SHEET 1 AA5 6 LYS A 86 GLU A 87 0 SHEET 2 AA5 6 VAL A 64 VAL A 73 -1 N ILE A 71 O LYS A 86 SHEET 3 AA5 6 LEU A 118 PHE A 125 -1 O THR A 122 N HIS A 70 SHEET 4 AA5 6 SER A 36 CYS A 43 -1 N SER A 36 O PHE A 125 SHEET 5 AA5 6 SER A 142 ALA A 146 -1 O LEU A 145 N THR A 37 SHEET 6 AA5 6 VAL A 160 THR A 162 -1 O THR A 162 N SER A 142 SHEET 1 AA6 5 ILE A 220 GLY A 226 0 SHEET 2 AA6 5 ALA A 180 GLY A 186 1 N ILE A 182 O LEU A 223 SHEET 3 AA6 5 VAL A 255 PHE A 261 1 O ILE A 259 N LEU A 185 SHEET 4 AA6 5 LYS A 300 GLY A 304 1 O TYR A 302 N LEU A 258 SHEET 5 AA6 5 ALA A 338 ILE A 340 1 O ILE A 340 N GLY A 303 SHEET 1 AA7 2 ARG A 347 ASN A 348 0 SHEET 2 AA7 2 ASP A 351 LEU A 355 -1 O THR A 354 N ASN A 348 LINK C ASN A 26 N MSE A 27 1555 1555 1.33 LINK C MSE A 27 N PRO A 28 1555 1555 1.32 LINK C THR A 65 N MSE A 66 1555 1555 1.33 LINK C MSE A 66 N LYS A 67 1555 1555 1.34 LINK C THR A 97 N MSE A 98 1555 1555 1.32 LINK C MSE A 98 N GLU A 99 1555 1555 1.33 LINK C ARG A 116 N MSE A 117 1555 1555 1.33 LINK C MSE A 117 N LEU A 118 1555 1555 1.34 LINK C LEU A 173 N MSE A 174 1555 1555 1.33 LINK C MSE A 174 N ALA A 175 1555 1555 1.34 LINK C ASN A 224 N MSE A 225 1555 1555 1.35 LINK C MSE A 225 N GLY A 226 1555 1555 1.33 LINK C LYS A 289 N MSE A 290 1555 1555 1.32 LINK C MSE A 290 N ILE A 291 1555 1555 1.34 LINK C ALA A 345 N MSE A 346 1555 1555 1.34 LINK C MSE A 346 N ARG A 347 1555 1555 1.33 LINK C ILE A 374 N MSE A 375 1555 1555 1.32 LINK C MSE A 375 N ALA A 376 1555 1555 1.33 CISPEP 1 ALA A 30 PRO A 31 0 21.14 CRYST1 57.690 42.580 76.840 90.00 108.29 90.00 P 1 21 1 2 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 0.017334 0.000000 0.005729 0.00000 SCALE2 0.000000 0.023485 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013707 0.00000