HEADER LYASE 09-MAR-10 3AFL TITLE CRYSTAL STRUCTURE OF EXOTYPE ALGINATE LYASE ATU3025 H531A COMPLEXED TITLE 2 WITH ALGINATE TRISACCHARIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: OLIGO ALGINATE LYASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EXOTYPE ALGINATE LYASE; COMPND 5 EC: 4.2.2.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AGROBACTERIUM TUMEFACIENS; SOURCE 3 ORGANISM_TAXID: 176299; SOURCE 4 STRAIN: C58; SOURCE 5 GENE: AGR_L_3558, ATU3025; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS ALPHA/ALPHA BALLEL, ANTI-PARALLEL BETA SHEET, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR A.OCHIAI,M.YAMASAKI,B.MIKAMI,W.HASHIMOTO,K.MURATA REVDAT 5 01-NOV-23 3AFL 1 HETSYN REVDAT 4 29-JUL-20 3AFL 1 COMPND REMARK SEQADV HETNAM REVDAT 4 2 1 LINK SITE ATOM REVDAT 3 25-JUL-12 3AFL 1 REMARK VERSN REVDAT 2 06-APR-11 3AFL 1 JRNL REVDAT 1 28-APR-10 3AFL 0 JRNL AUTH A.OCHIAI,M.YAMASAKI,B.MIKAMI,W.HASHIMOTO,K.MURATA JRNL TITL CRYSTAL STRUCTURE OF EXOTYPE ALGINATE LYASE ATU3025 FROM JRNL TITL 2 AGROBACTERIUM TUMEFACIENS JRNL REF J.BIOL.CHEM. V. 285 24519 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20507980 JRNL DOI 10.1074/JBC.M110.125450 REMARK 2 REMARK 2 RESOLUTION. 2.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.85 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 17479 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 943 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.99 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.07 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1221 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.56 REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE SET COUNT : 65 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6149 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 62 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.36000 REMARK 3 B22 (A**2) : 6.50000 REMARK 3 B33 (A**2) : -3.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.480 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.357 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.764 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.927 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.870 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6399 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8738 ; 1.064 ; 1.939 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 769 ; 5.629 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 329 ;34.088 ;23.313 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 943 ;17.305 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 47 ;18.065 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 910 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5093 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3079 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4343 ; 0.309 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 258 ; 0.123 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 45 ; 0.223 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 3 ; 0.236 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3887 ; 0.347 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6167 ; 0.637 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2877 ; 0.734 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2571 ; 1.284 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3AFL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1000029191. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAY-09 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 : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE CRYSTAL REMARK 200 MONOCHROMETER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18590 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.990 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.36100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 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: PDB ENTRY 3A0O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17% PEG 4000, 8.5% ISO-PROPANOL, REMARK 280 0.085M HEPES-NA, 15% GLYCEROL, 10MM ALGINATE TRISACCHARIDE, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 40.92250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.58400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.82150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.58400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.92250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.82150 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ARG A 2 REMARK 465 PRO A 3 REMARK 465 SER A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 6 REMARK 465 ALA A 7 REMARK 465 ILE A 8 REMARK 465 SER A 9 REMARK 465 ARG A 10 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 TRP A 143 -74.24 67.20 REMARK 500 CYS A 163 14.24 52.88 REMARK 500 PRO A 175 -8.55 -56.57 REMARK 500 PRO A 189 112.61 -38.69 REMARK 500 ASN A 252 87.66 -157.41 REMARK 500 HIS A 300 -76.42 -73.72 REMARK 500 VAL A 305 -54.58 -127.34 REMARK 500 VAL A 319 -62.33 -120.57 REMARK 500 SER A 331 132.82 175.64 REMARK 500 ARG A 411 31.27 -143.14 REMARK 500 ASN A 413 -151.84 -153.76 REMARK 500 LEU A 420 112.80 -28.27 REMARK 500 TRP A 467 -35.97 -136.47 REMARK 500 GLN A 483 65.12 -111.44 REMARK 500 PRO A 525 6.80 -68.69 REMARK 500 SER A 530 -113.52 52.68 REMARK 500 LEU A 548 -64.30 -106.47 REMARK 500 LEU A 548 -64.30 -109.76 REMARK 500 VAL A 556 -76.01 64.57 REMARK 500 TRP A 566 -79.21 -115.08 REMARK 500 ARG A 571 -9.54 -59.71 REMARK 500 HIS A 608 100.80 -163.03 REMARK 500 ASP A 638 54.49 32.56 REMARK 500 SER A 639 -45.53 -153.76 REMARK 500 ASP A 703 -13.85 75.04 REMARK 500 ASP A 750 70.67 -108.55 REMARK 500 GLN A 752 120.48 -37.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3A0O RELATED DB: PDB REMARK 900 WILD-TYPE PROTEIN DBREF 3AFL A 1 776 UNP A9CEJ9 A9CEJ9_AGRT5 1 776 SEQADV 3AFL ALA A 531 UNP A9CEJ9 HIS 531 ENGINEERED MUTATION SEQRES 1 A 776 MET ARG PRO SER ALA PRO ALA ILE SER ARG GLN THR LEU SEQRES 2 A 776 LEU ASP GLU PRO ARG PRO GLY SER LEU THR ILE GLY TYR SEQRES 3 A 776 GLU PRO SER GLU GLU ALA GLN PRO THR GLU ASN PRO PRO SEQRES 4 A 776 ARG PHE SER TRP LEU PRO ASP ILE ASP ASP GLY ALA ARG SEQRES 5 A 776 TYR VAL LEU ARG ILE SER THR ASP PRO GLY PHE THR ASP SEQRES 6 A 776 LYS LYS THR LEU VAL PHE GLU ASP LEU ALA TRP ASN PHE SEQRES 7 A 776 PHE THR PRO ASP GLU ALA LEU PRO ASP GLY HIS TYR HIS SEQRES 8 A 776 TRP CYS TYR ALA LEU TRP ASP GLN LYS SER ALA THR ALA SEQRES 9 A 776 HIS SER ASN TRP SER THR VAL ARG SER PHE GLU ILE SER SEQRES 10 A 776 GLU ALA LEU PRO LYS THR PRO LEU PRO GLY ARG SER ALA SEQRES 11 A 776 ARG HIS ALA ALA ALA GLN THR SER HIS PRO ARG LEU TRP SEQRES 12 A 776 LEU ASN SER GLU GLN LEU SER ALA PHE ALA ASP ALA VAL SEQRES 13 A 776 ALA LYS ASP PRO ASN HIS CYS GLY TRP ALA GLU PHE TYR SEQRES 14 A 776 GLU LYS SER VAL GLU PRO TRP LEU GLU ARG PRO VAL MET SEQRES 15 A 776 PRO GLU PRO GLN PRO TYR PRO ASN ASN THR ARG VAL ALA SEQRES 16 A 776 THR LEU TRP ARG GLN MET TYR ILE ASP CYS GLN GLU VAL SEQRES 17 A 776 ILE TYR ALA ILE ARG HIS LEU ALA ILE ALA GLY ARG VAL SEQRES 18 A 776 LEU GLY ARG ASP ASP LEU LEU ASP ALA SER ARG LYS TRP SEQRES 19 A 776 LEU LEU ALA VAL ALA ALA TRP ASP THR LYS GLY ALA THR SEQRES 20 A 776 SER ARG ALA TYR ASN ASP GLU ALA GLY PHE ARG VAL VAL SEQRES 21 A 776 VAL ALA LEU ALA TRP GLY TYR ASP TRP LEU TYR ASP HIS SEQRES 22 A 776 LEU SER GLU ASP GLU ARG ARG THR VAL ARG SER VAL LEU SEQRES 23 A 776 LEU GLU ARG THR ARG GLU VAL ALA ASP HIS VAL ILE ALA SEQRES 24 A 776 HIS ALA ARG ILE HIS VAL PHE PRO TYR ASP SER HIS ALA SEQRES 25 A 776 VAL ARG SER LEU SER ALA VAL LEU THR PRO ALA CYS ILE SEQRES 26 A 776 ALA LEU GLN GLY GLU SER ASP GLU ALA GLY GLU TRP LEU SEQRES 27 A 776 ASP TYR THR VAL GLU PHE LEU ALA THR LEU TYR SER PRO SEQRES 28 A 776 TRP ALA GLY THR ASP GLY GLY TRP ALA GLU GLY PRO HIS SEQRES 29 A 776 TYR TRP MET THR GLY MET ALA TYR LEU ILE GLU ALA ALA SEQRES 30 A 776 ASN LEU ILE ARG SER TYR ILE GLY TYR ASP LEU TYR GLN SEQRES 31 A 776 ARG PRO PHE PHE GLN ASN THR GLY ARG PHE PRO LEU TYR SEQRES 32 A 776 THR LYS ALA PRO GLY THR ARG ARG ALA ASN PHE GLY ASP SEQRES 33 A 776 ASP SER THR LEU GLY ASP LEU PRO GLY LEU LYS LEU GLY SEQRES 34 A 776 TYR ASN VAL ARG GLN PHE ALA GLY VAL THR GLY ASN GLY SEQRES 35 A 776 HIS TYR GLN TRP TYR PHE ASP HIS ILE LYS ALA ASP ALA SEQRES 36 A 776 THR GLY THR GLU MET ALA PHE TYR ASN TYR GLY TRP TRP SEQRES 37 A 776 ASP LEU ASN PHE ASP ASP LEU VAL TYR ARG HIS ASP TYR SEQRES 38 A 776 PRO GLN VAL GLU ALA VAL SER PRO ALA ASP LEU PRO ALA SEQRES 39 A 776 LEU ALA VAL PHE ASP ASP ILE GLY TRP ALA THR ILE GLN SEQRES 40 A 776 LYS ASP MET GLU ASP PRO ASP ARG HIS LEU GLN PHE VAL SEQRES 41 A 776 PHE LYS SER SER PRO TYR GLY SER LEU SER ALA SER HIS SEQRES 42 A 776 GLY ASP GLN ASN ALA PHE VAL LEU TYR ALA HIS GLY GLU SEQRES 43 A 776 ASP LEU ALA ILE GLN SER GLY TYR TYR VAL ALA PHE ASN SEQRES 44 A 776 SER GLN MET HIS LEU ASN TRP ARG ARG GLN THR ARG SER SEQRES 45 A 776 LYS ASN ALA VAL LEU ILE GLY GLY LYS GLY GLN TYR ALA SEQRES 46 A 776 GLU LYS ASP LYS ALA LEU ALA ARG ARG ALA ALA GLY ARG SEQRES 47 A 776 ILE VAL SER VAL GLU GLU GLN PRO GLY HIS VAL ARG ILE SEQRES 48 A 776 VAL GLY ASP ALA THR ALA ALA TYR GLN VAL ALA ASN PRO SEQRES 49 A 776 LEU VAL GLN LYS VAL LEU ARG GLU THR HIS PHE VAL ASN SEQRES 50 A 776 ASP SER TYR PHE VAL ILE VAL ASP GLU VAL GLU CYS SER SEQRES 51 A 776 GLU PRO GLN GLU LEU GLN TRP LEU CYS HIS THR LEU GLY SEQRES 52 A 776 ALA PRO GLN THR GLY ARG SER SER PHE ARG TYR ASN GLY SEQRES 53 A 776 ARG LYS ALA GLY PHE TYR GLY GLN PHE VAL TYR SER SER SEQRES 54 A 776 GLY GLY THR PRO GLN ILE SER ALA VAL GLU GLY PHE PRO SEQRES 55 A 776 ASP ILE ASP PRO LYS GLU PHE GLU GLY LEU ASP ILE HIS SEQRES 56 A 776 HIS HIS VAL CYS ALA THR VAL PRO ALA ALA THR ARG HIS SEQRES 57 A 776 ARG LEU VAL THR LEU LEU VAL PRO TYR SER LEU LYS GLU SEQRES 58 A 776 PRO LYS ARG ILE PHE SER PHE ILE ASP ASP GLN GLY PHE SEQRES 59 A 776 SER THR ASP ILE TYR PHE SER ASP VAL ASP ASP GLU ARG SEQRES 60 A 776 PHE LYS LEU SER LEU PRO LYS GLN PHE HET LGU B 1 13 HET LGU B 2 12 HET MAW B 3 11 HETNAM LGU ALPHA-L-GULOPYRANURONIC ACID HETNAM MAW 4-DEOXY-ALPHA-L-ERYTHRO-HEX-4-ENOPYRANURONIC ACID HETSYN LGU ALPHA-L-GULURONIC ACID; L-GULURONIC ACID; GULURONIC HETSYN 2 LGU ACID; ALPHA-L-GULURONATE HETSYN MAW 4-DEOXY-ALPHA-L-ERYTHRO-HEX-4-ENURONIC ACID; 4-DEOXY-L- HETSYN 2 MAW ERYTHRO-HEX-4-ENURONIC ACID; 4-DEOXY-ERYTHRO-HEX-4- HETSYN 3 MAW ENURONIC ACID FORMUL 2 LGU 2(C6 H10 O7) FORMUL 2 MAW C6 H8 O6 FORMUL 3 HOH *62(H2 O) HELIX 1 1 THR A 64 LYS A 66 5 3 HELIX 2 2 GLY A 127 ALA A 135 1 9 HELIX 3 3 ASN A 145 ASP A 159 1 15 HELIX 4 4 ASN A 161 CYS A 163 5 3 HELIX 5 5 GLY A 164 VAL A 173 1 10 HELIX 6 6 GLU A 174 LEU A 177 5 4 HELIX 7 7 TYR A 188 THR A 192 5 5 HELIX 8 8 VAL A 194 GLY A 223 1 30 HELIX 9 9 ARG A 224 ALA A 240 1 17 HELIX 10 10 SER A 248 LEU A 270 1 23 HELIX 11 11 SER A 275 ALA A 299 1 25 HELIX 12 12 ASP A 309 VAL A 319 1 11 HELIX 13 13 VAL A 319 GLN A 328 1 10 HELIX 14 14 SER A 331 LEU A 348 1 18 HELIX 15 15 GLY A 362 GLY A 385 1 24 HELIX 16 16 ASP A 387 GLN A 390 5 4 HELIX 17 17 ARG A 391 THR A 397 1 7 HELIX 18 18 GLY A 398 LYS A 405 1 8 HELIX 19 19 GLY A 425 GLY A 440 1 16 HELIX 20 20 ASN A 441 ALA A 455 1 15 HELIX 21 21 ALA A 461 GLY A 466 1 6 HELIX 22 22 ASP A 469 TYR A 481 1 13 HELIX 23 23 SER A 488 LEU A 492 5 5 HELIX 24 24 SER A 560 ASN A 565 1 6 HELIX 25 25 GLN A 569 LYS A 573 5 5 HELIX 26 26 ASP A 588 ALA A 595 1 8 HELIX 27 27 ALA A 615 VAL A 621 1 7 SHEET 1 A 2 PHE A 41 SER A 42 0 SHEET 2 A 2 PHE A 78 PHE A 79 -1 O PHE A 79 N PHE A 41 SHEET 1 B 4 THR A 68 LEU A 74 0 SHEET 2 B 4 ARG A 52 SER A 58 -1 N ILE A 57 O LEU A 69 SHEET 3 B 4 GLY A 88 ASP A 98 -1 O CYS A 93 N ARG A 56 SHEET 4 B 4 THR A 103 ALA A 104 -1 O THR A 103 N ASP A 98 SHEET 1 C 4 THR A 68 LEU A 74 0 SHEET 2 C 4 ARG A 52 SER A 58 -1 N ILE A 57 O LEU A 69 SHEET 3 C 4 GLY A 88 ASP A 98 -1 O CYS A 93 N ARG A 56 SHEET 4 C 4 ARG A 112 ILE A 116 -1 O PHE A 114 N TYR A 90 SHEET 1 D 5 LEU A 495 PHE A 498 0 SHEET 2 D 5 TRP A 503 LYS A 508 -1 O TRP A 503 N PHE A 498 SHEET 3 D 5 LEU A 517 LYS A 522 -1 O PHE A 519 N ILE A 506 SHEET 4 D 5 ALA A 538 ALA A 543 -1 O TYR A 542 N GLN A 518 SHEET 5 D 5 GLU A 546 ALA A 549 -1 O ALA A 549 N LEU A 541 SHEET 1 E 6 VAL A 576 ILE A 578 0 SHEET 2 E 6 TYR A 640 THR A 661 -1 O GLN A 656 N LEU A 577 SHEET 3 E 6 HIS A 716 SER A 738 -1 O LEU A 734 N PHE A 641 SHEET 4 E 6 ALA A 679 SER A 688 -1 N GLN A 684 O LEU A 733 SHEET 5 E 6 SER A 671 ASN A 675 -1 N TYR A 674 O PHE A 681 SHEET 6 E 6 GLN A 666 THR A 667 -1 N GLN A 666 O ARG A 673 SHEET 1 F 6 ARG A 598 GLN A 605 0 SHEET 2 F 6 HIS A 608 ASP A 614 -1 O VAL A 612 N VAL A 600 SHEET 3 F 6 VAL A 626 VAL A 636 -1 O THR A 633 N ILE A 611 SHEET 4 F 6 TYR A 640 THR A 661 -1 O GLU A 646 N LEU A 630 SHEET 5 F 6 HIS A 716 SER A 738 -1 O LEU A 734 N PHE A 641 SHEET 6 F 6 GLN A 694 GLU A 699 -1 N VAL A 698 O HIS A 717 SHEET 1 G 3 PHE A 746 ASP A 750 0 SHEET 2 G 3 SER A 755 SER A 761 -1 O TYR A 759 N PHE A 748 SHEET 3 G 3 ARG A 767 PRO A 773 -1 O PHE A 768 N PHE A 760 LINK O4 LGU B 1 C1 LGU B 2 1555 1555 1.44 LINK O4 LGU B 2 C1 MAW B 3 1555 1555 1.44 CISPEP 1 GLU A 27 PRO A 28 0 1.94 CISPEP 2 ASN A 37 PRO A 38 0 1.35 CISPEP 3 HIS A 139 PRO A 140 0 11.76 CISPEP 4 TYR A 349 SER A 350 0 -0.04 CRYST1 81.845 99.643 109.168 90.00 90.00 90.00 P 21 21 21 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 0.012218 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010036 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009160 0.00000