HEADER HYDROLASE 13-APR-26 12NR TITLE CRYSTAL STRUCTURE OF A GH26 ENZYME (EIGH26A) IN COMPLEX WITH MANNOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCOSIDE HYDROLASE FAMILY 26; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METAGENOME; SOURCE 3 ORGANISM_TAXID: 256318; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS HYDROLASE, METAGENOME, MANATEE, GUT MICROBIOTA, HETEROMANNAN EXPDTA X-RAY DIFFRACTION AUTHOR R.Y.MIYAMOTO,C.H.M.OLIVEIRA,L.G.MORAO,M.P.MARTINS,M.T.MURAKAMI REVDAT 1 09-SEP-26 12NR 0 JRNL AUTH G.F.PERSINOTI,M.P.MARTINS,C.B.C.SILVA,R.S.A.STREIT, JRNL AUTH 2 D.A.A.PAIXAO,G.H.MARTINS,P.M.R.HIGASI,G.M.BRAATZ, JRNL AUTH 3 M.K.P.SILVA,L.G.MORAO,J.MARTINS-JUNIOR,F.STOFFEL,H.CIOL, JRNL AUTH 4 G.D.NOSKE,R.Y.MIYAMOTO,G.M.OLIVEIRA,D.B.MARTIM, JRNL AUTH 5 C.H.M.OLIVEIRA,O.A.C.ALMEIDA,E.A.ARAUJO,M.O.ANDRADE, JRNL AUTH 6 C.A.SANTOS,J.A.DIOGO,L.D.WOLF,J.V.ZANOTTO,A.R.SOUZA, JRNL AUTH 7 F.A.C.GONCALVES,D.M.D.MELLO,M.A.B.MORAIS,J.PORTO,V.LOMBARD, JRNL AUTH 8 P.O.GIUSEPPE,N.TERRAPON,L.N.LEMOS,B.HENRISSAT,V.L.CARVALHO, JRNL AUTH 9 V.M.F.SILVA,M.T.MURAKAMI JRNL TITL CRYSTAL STRUCTURE OF A GH26 ENZYME (EIGH26A) IN COMPLEX WITH JRNL TITL 2 MANNOSE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 135547 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6777 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 45.2200 - 3.4200 1.00 4446 234 0.1428 0.1619 REMARK 3 2 3.4200 - 2.7100 1.00 4362 230 0.1647 0.1834 REMARK 3 3 2.7100 - 2.3700 1.00 4358 229 0.1655 0.1813 REMARK 3 4 2.3700 - 2.1500 1.00 4341 229 0.1581 0.1732 REMARK 3 5 2.1500 - 2.0000 1.00 4345 229 0.1501 0.1592 REMARK 3 6 2.0000 - 1.8800 1.00 4323 227 0.1543 0.1627 REMARK 3 7 1.8800 - 1.7900 1.00 4342 229 0.1494 0.1621 REMARK 3 8 1.7900 - 1.7100 1.00 4330 228 0.1562 0.1730 REMARK 3 9 1.7100 - 1.6400 1.00 4364 229 0.1518 0.1786 REMARK 3 10 1.6400 - 1.5900 1.00 4315 228 0.1521 0.1716 REMARK 3 11 1.5900 - 1.5400 1.00 4320 227 0.1542 0.1606 REMARK 3 12 1.5400 - 1.4900 1.00 4298 226 0.1603 0.1811 REMARK 3 13 1.4900 - 1.4500 1.00 4318 228 0.1720 0.1789 REMARK 3 14 1.4500 - 1.4200 1.00 4281 225 0.1822 0.1995 REMARK 3 15 1.4200 - 1.3900 1.00 4368 230 0.1879 0.2195 REMARK 3 16 1.3900 - 1.3600 1.00 4338 228 0.2004 0.2089 REMARK 3 17 1.3600 - 1.3300 1.00 4275 225 0.2171 0.2149 REMARK 3 18 1.3300 - 1.3000 1.00 4299 227 0.2279 0.2607 REMARK 3 19 1.3000 - 1.2800 1.00 4365 230 0.2426 0.2451 REMARK 3 20 1.2800 - 1.2600 1.00 4281 225 0.2579 0.2938 REMARK 3 21 1.2600 - 1.2400 1.00 4337 228 0.2641 0.2725 REMARK 3 22 1.2400 - 1.2200 1.00 4285 226 0.2750 0.3072 REMARK 3 23 1.2200 - 1.2000 1.00 4321 227 0.2841 0.2841 REMARK 3 24 1.2000 - 1.1800 1.00 4331 228 0.3004 0.2911 REMARK 3 25 1.1800 - 1.1700 1.00 4267 225 0.3083 0.3350 REMARK 3 26 1.1700 - 1.1500 1.00 4385 231 0.3283 0.3161 REMARK 3 27 1.1500 - 1.1400 1.00 4241 221 0.3487 0.3744 REMARK 3 28 1.1400 - 1.1200 1.00 4364 229 0.3842 0.3922 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.050 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 : 0.007 2770 REMARK 3 ANGLE : 0.939 3769 REMARK 3 CHIRALITY : 0.082 393 REMARK 3 PLANARITY : 0.008 478 REMARK 3 DIHEDRAL : 12.168 1005 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 5.6598 -1.1485 21.5058 REMARK 3 T TENSOR REMARK 3 T11: 0.1531 T22: 0.0861 REMARK 3 T33: 0.0918 T12: -0.0010 REMARK 3 T13: -0.0278 T23: -0.0005 REMARK 3 L TENSOR REMARK 3 L11: 0.4525 L22: 0.5272 REMARK 3 L33: 1.3767 L12: 0.1036 REMARK 3 L13: 0.0228 L23: 0.0041 REMARK 3 S TENSOR REMARK 3 S11: 0.0140 S12: -0.0051 S13: 0.0071 REMARK 3 S21: 0.0783 S22: -0.0179 S23: -0.0143 REMARK 3 S31: 0.0100 S32: 0.0345 S33: 0.0048 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 12NR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAY-26. REMARK 100 THE DEPOSITION ID IS D_1000306756. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS SIRIUS REMARK 200 BEAMLINE : MANACA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977180 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 : 820206 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.120 REMARK 200 RESOLUTION RANGE LOW (A) : 45.220 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 56.0 REMARK 200 DATA REDUNDANCY : 6.343 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.4800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.19 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.07100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CACL2, 0.1 M HEPES PH 7.5, 28 % REMARK 280 W/V PEG400, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 33.44750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.65500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 33.44750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.65500 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: 3950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24470 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 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 772 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 799 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 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 TYR A 295 69.45 -114.91 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 812 DISTANCE = 6.53 ANGSTROMS REMARK 525 HOH A 813 DISTANCE = 6.63 ANGSTROMS REMARK 525 HOH A 814 DISTANCE = 7.27 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 405 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 13 O REMARK 620 2 THR A 17 O 85.8 REMARK 620 3 LYS A 19 O 96.7 98.7 REMARK 620 4 CYS A 289 O 92.8 163.5 97.7 REMARK 620 5 HOH A 614 O 97.2 81.6 166.2 82.3 REMARK 620 N 1 2 3 4 DBREF 12NR A -19 323 PDB 12NR 12NR -19 323 SEQRES 1 A 343 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 343 LEU VAL PRO ARG GLY SER HIS MET THR LYS LYS GLU LEU SEQRES 3 A 343 TYR ASP ILE VAL TYR ASN LEU THR TYR LYS THR ASP LYS SEQRES 4 A 343 TYR ALA VAL GLY ALA HIS LEU CYS GLY ASN LEU ASP VAL SEQRES 5 A 343 ASN ARG GLN LEU GLU LEU PHE LYS LYS TYR THR GLY ASP SEQRES 6 A 343 LYS PRO ALA PHE ILE ASP PHE ASP MET HIS SER LEU PRO SEQRES 7 A 343 TYR LYS THR PRO SER ASP VAL ALA LYS ALA ALA ALA GLN SEQRES 8 A 343 LEU LYS ALA PHE THR GLU GLU GLY GLY PHE VAL THR LEU SEQRES 9 A 343 THR ASN HIS TRP VAL VAL PRO THR VAL ASN ILE LYS ASP SEQRES 10 A 343 ALA THR CYS GLN GLY ALA ASN ASN CYS ARG TYR THR LEU SEQRES 11 A 343 THR HIS GLU GLN TYR ARG GLU VAL MET THR PRO GLY THR SEQRES 12 A 343 GLY LEU TYR THR ASN PHE THR ASP GLU LEU ASN GLY THR SEQRES 13 A 343 ALA VAL PHE MET LYS LYS LEU GLU THR LEU GLY ILE PRO SEQRES 14 A 343 VAL ILE TYR ARG PRO LEU HIS GLU GLY ASN GLY ALA TRP SEQRES 15 A 343 PHE TRP TRP GLY VAL HIS LYS ASP LEU GLY VAL ILE GLY SEQRES 16 A 343 LYS ASP VAL ALA ASP LEU PHE ARG PHE VAL HIS ASP TYR SEQRES 17 A 343 TYR GLU ASN LYS CYS GLY ILE HIS ASN ILE LEU TRP GLU SEQRES 18 A 343 PHE ASN THR ALA MET ALA GLY THR TYR GLU GLU MET ALA SEQRES 19 A 343 THR TRP PHE PRO GLY GLU ASP TYR VAL GLN ILE MET SER SEQRES 20 A 343 THR ASP TRP TYR LEU LYS GLU GLY ASP TYR MET GLY TYR SEQRES 21 A 343 TYR GLU LYS PRO MET ALA LEU CYS SER LYS PRO LEU PRO SEQRES 22 A 343 TYR THR ILE ALA GLU PHE GLY GLY ASP GLY ASN TYR PRO SEQRES 23 A 343 MET TRP GLU HIS PRO MET ARG GLU SER LEU GLY TYR VAL SEQRES 24 A 343 ASP ALA GLN LEU GLU LYS GLY GLY LYS CYS ALA PHE ILE SEQRES 25 A 343 GLY PHE TYR PHE ASP TYR PRO ASP ASN ILE ASP TRP THR SEQRES 26 A 343 LEU SER PRO ASN ALA LEU THR LEU LYS ASP PHE LEU GLU SEQRES 27 A 343 ILE LYS LYS THR PHE HET BMA A 401 12 HET BMA A 402 12 HET TRS A 403 8 HET PEG A 404 7 HET MG A 405 1 HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM MG MAGNESIUM ION HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN TRS TRIS BUFFER FORMUL 2 BMA 2(C6 H12 O6) FORMUL 4 TRS C4 H12 N O3 1+ FORMUL 5 PEG C4 H10 O3 FORMUL 6 MG MG 2+ FORMUL 7 HOH *314(H2 O) HELIX 1 AA1 THR A 2 LYS A 16 1 15 HELIX 2 AA2 ASP A 31 GLY A 44 1 14 HELIX 3 AA3 HIS A 55 LYS A 60 5 6 HELIX 4 AA4 THR A 61 GLU A 78 1 18 HELIX 5 AA5 ASN A 94 ALA A 98 5 5 HELIX 6 AA6 GLN A 101 CYS A 106 5 6 HELIX 7 AA7 THR A 111 MET A 119 1 9 HELIX 8 AA8 THR A 123 LEU A 146 1 24 HELIX 9 AA9 HIS A 168 GLY A 172 5 5 HELIX 10 AB1 ILE A 174 ASN A 191 1 18 HELIX 11 AB2 THR A 209 MET A 213 5 5 HELIX 12 AB3 GLY A 219 VAL A 223 5 5 HELIX 13 AB4 ASP A 236 ALA A 246 1 11 HELIX 14 AB5 PRO A 266 HIS A 270 5 5 HELIX 15 AB6 PRO A 271 LYS A 285 1 15 HELIX 16 AB7 THR A 312 LYS A 321 1 10 SHEET 1 AA110 ALA A 310 LEU A 311 0 SHEET 2 AA110 TYR A 20 HIS A 25 1 N TYR A 20 O LEU A 311 SHEET 3 AA110 PHE A 291 PHE A 294 1 O PHE A 294 N GLY A 23 SHEET 4 AA110 TYR A 254 GLY A 261 1 N ILE A 256 O PHE A 291 SHEET 5 AA110 ILE A 225 LEU A 232 1 N LEU A 232 O GLY A 260 SHEET 6 AA110 ILE A 198 ALA A 205 1 N PHE A 202 O ILE A 225 SHEET 7 AA110 VAL A 150 TYR A 152 1 N VAL A 150 O LEU A 199 SHEET 8 AA110 PHE A 81 THR A 85 1 N LEU A 84 O ILE A 151 SHEET 9 AA110 PHE A 49 ASP A 53 1 N PHE A 52 O THR A 83 SHEET 10 AA110 TYR A 20 HIS A 25 1 N ALA A 24 O ASP A 51 LINK O LEU A 13 MG MG A 405 1555 1555 2.23 LINK O THR A 17 MG MG A 405 1555 1555 2.50 LINK O LYS A 19 MG MG A 405 1555 1555 2.32 LINK O CYS A 289 MG MG A 405 1555 1555 2.41 LINK MG MG A 405 O HOH A 614 1555 1555 2.44 CISPEP 1 LEU A 232 LYS A 233 0 0.62 CRYST1 66.895 65.310 83.667 90.00 110.45 90.00 C 1 2 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 0.014949 0.000000 0.005574 0.00000 SCALE2 0.000000 0.015312 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012756 0.00000 CONECT 109 2688 CONECT 145 2688 CONECT 160 2688 CONECT 2343 2688 CONECT 2649 2650 2655 2659 CONECT 2650 2649 2651 2656 CONECT 2651 2650 2652 2657 CONECT 2652 2651 2653 2658 CONECT 2653 2652 2654 2659 CONECT 2654 2653 2660 CONECT 2655 2649 CONECT 2656 2650 CONECT 2657 2651 CONECT 2658 2652 CONECT 2659 2649 2653 CONECT 2660 2654 CONECT 2661 2662 2667 2671 CONECT 2662 2661 2663 2668 CONECT 2663 2662 2664 2669 CONECT 2664 2663 2665 2670 CONECT 2665 2664 2666 2671 CONECT 2666 2665 2672 CONECT 2667 2661 CONECT 2668 2662 CONECT 2669 2663 CONECT 2670 2664 CONECT 2671 2661 2665 CONECT 2672 2666 CONECT 2673 2674 2675 2676 2677 CONECT 2674 2673 2678 CONECT 2675 2673 2679 CONECT 2676 2673 2680 CONECT 2677 2673 CONECT 2678 2674 CONECT 2679 2675 CONECT 2680 2676 CONECT 2681 2682 2683 CONECT 2682 2681 CONECT 2683 2681 2684 CONECT 2684 2683 2685 CONECT 2685 2684 2686 CONECT 2686 2685 2687 CONECT 2687 2686 CONECT 2688 109 145 160 2343 CONECT 2688 2802 CONECT 2802 2688 MASTER 320 0 5 16 10 0 0 6 2973 1 46 27 END