HEADER LYASE 26-APR-20 7BZ0 TITLE COMPLEX STRUCTURE OF ALGINATE LYASE ALYF-OU02 WITH G6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALGINATE LYASE ALYF-OU02; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.2.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: ALYF IS A CA2+-INDEPENDENT ALGINATE LYASE AND COMPND 8 SPECIALLY DEGRADES POLYG TO PRODUCE TRISACCHARIDES AS THE MAIN COMPND 9 PRODUCTS. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO SPLENDIDUS; SOURCE 3 ORGANISM_TAXID: 29497; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PL6, CA2+-INDEPENDENT, COMPLEX, SUBSTRATE-BINDING MECHANISM., LYASE EXPDTA X-RAY DIFFRACTION AUTHOR W.LIU,Q.LYU,K.ZHANG REVDAT 2 29-NOV-23 7BZ0 1 REMARK REVDAT 1 10-MAR-21 7BZ0 0 JRNL AUTH K.ZHANG,T.LIU,W.LIU,Q.LYU JRNL TITL STRUCTURAL INSIGHTS INTO THE SUBSTRATE-BINDING CLEFT OF ALYF JRNL TITL 2 REVEAL THE FIRST LONG-CHAIN ALGINATE-BINDING MODE. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 336 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 33645537 JRNL DOI 10.1107/S205979832100005X REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 55552 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) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2960 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3056 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.81 REMARK 3 BIN R VALUE (WORKING SET) : 0.3380 REMARK 3 BIN FREE R VALUE SET COUNT : 154 REMARK 3 BIN FREE R VALUE : 0.3630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3801 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 256 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.21 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.01000 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): 0.119 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.099 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.358 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3944 ; 0.019 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5363 ; 1.977 ; 1.958 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 494 ; 7.933 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 195 ;39.834 ;25.487 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 620 ;13.871 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;22.278 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 616 ; 0.139 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3024 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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: U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7BZ0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-APR-20. REMARK 100 THE DEPOSITION ID IS D_1300016683. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAY-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 : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59934 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.14200 REMARK 200 FOR THE DATA SET : 17.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 6ITG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.4M SODIUM MALONATE PH7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 288.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 33.88833 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.77667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 50.83250 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 84.72083 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 16.94417 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 TOTAL BURIED SURFACE AREA: 60 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18270 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 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 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 -18 REMARK 465 PRO A -17 REMARK 465 PRO A -16 REMARK 465 ASP A -15 REMARK 465 LEU A -14 REMARK 465 GLY A -13 REMARK 465 THR A -12 REMARK 465 ASP A -11 REMARK 465 ASP A -10 REMARK 465 ASP A -9 REMARK 465 ASP A -8 REMARK 465 LYS A -7 REMARK 465 ALA A -6 REMARK 465 MET A -5 REMARK 465 ALA A -4 REMARK 465 ASP A -3 REMARK 465 ILE A -2 REMARK 465 ALA A -1 REMARK 465 SER A 0 REMARK 465 CYS A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 GLN A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 THR A 7 REMARK 465 ALA A 8 REMARK 465 PRO A 9 REMARK 465 VAL A 10 REMARK 465 ILE A 11 REMARK 465 SER A 12 REMARK 465 VAL A 13 REMARK 465 ALA A 14 REMARK 465 GLU A 15 REMARK 465 GLN A 16 REMARK 465 ALA A 17 REMARK 465 VAL A 18 REMARK 465 PRO A 19 REMARK 465 VAL A 339 REMARK 465 ILE A 340 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 GLU A 23 CG CD OE1 OE2 REMARK 470 GLU A 48 CG CD OE1 OE2 REMARK 470 GLU A 49 CG CD OE1 OE2 REMARK 470 GLN A 57 CG CD OE1 NE2 REMARK 470 LEU A 61 CG CD1 CD2 REMARK 470 LYS A 62 CG CD CE NZ REMARK 470 ASP A 65 CG OD1 OD2 REMARK 470 GLU A 158 CG CD OE1 OE2 REMARK 470 LYS A 225 CG CD CE NZ REMARK 470 LYS A 244 CG CD CE NZ REMARK 470 ARG A 311 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 341 CB CG CD OE1 OE2 REMARK 470 GLU A 415 CG CD OE1 OE2 REMARK 470 GLU A 475 CG CD OE1 OE2 REMARK 470 LYS A 478 CG CD CE NZ REMARK 470 GLU A 482 CG CD OE1 OE2 REMARK 470 ASN A 483 CG OD1 ND2 REMARK 470 GLU A 513 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 MET A 304 CG - SD - CE ANGL. DEV. = -12.6 DEGREES 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 ARG A 34 -5.83 -59.81 REMARK 500 THR A 42 2.17 -60.42 REMARK 500 ASN A 142 18.27 53.43 REMARK 500 ASP A 151 -12.57 79.24 REMARK 500 ARG A 160 21.10 -151.40 REMARK 500 ASP A 198 -153.70 -120.21 REMARK 500 SER A 234 46.78 77.11 REMARK 500 GLU A 265 -173.31 -174.91 REMARK 500 ASP A 320 -168.92 73.29 REMARK 500 LYS A 376 -149.88 -90.29 REMARK 500 ALA A 503 4.50 -56.83 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 955 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A 956 DISTANCE = 6.10 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 CA A 607 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 233 OD1 REMARK 620 2 GLU A 236 OE2 112.2 REMARK 620 3 GLU A 265 OE1 101.2 99.6 REMARK 620 4 GLU A 265 OE2 73.0 72.7 50.7 REMARK 620 5 GLU A 267 OE1 150.0 86.4 98.5 136.7 REMARK 620 6 HOH A 888 O 81.4 161.3 89.6 124.9 76.2 REMARK 620 7 LGU B 3 O6A 79.2 84.0 175.8 132.9 79.6 86.3 REMARK 620 N 1 2 3 4 5 6 DBREF 7BZ0 A -18 517 PDB 7BZ0 7BZ0 -18 517 SEQRES 1 A 536 GLY PRO PRO ASP LEU GLY THR ASP ASP ASP ASP LYS ALA SEQRES 2 A 536 MET ALA ASP ILE ALA SER CYS THR THR GLN GLU LYS THR SEQRES 3 A 536 ALA PRO VAL ILE SER VAL ALA GLU GLN ALA VAL PRO SER SEQRES 4 A 536 ILE SER GLU ILE ASP ARG SER TYR LEU LEU SER SER ASP SEQRES 5 A 536 ARG LEU THR GLU VAL ASP GLY ASN THR LEU ASP VAL ALA SEQRES 6 A 536 SER GLU GLU GLN VAL ALA ALA LEU LYS ALA GLN PHE GLU SEQRES 7 A 536 ASN LEU LYS ASP GLY ASP GLU VAL VAL ILE PRO ASN GLY SEQRES 8 A 536 LYS TYR ALA ASN LEU GLY GLN VAL THR ILE THR ALA ASN SEQRES 9 A 536 ASP VAL THR ILE ARG ALA GLU GLN ALA GLY ALA ALA TRP SEQRES 10 A 536 LEU THR GLY LEU ILE GLN PHE GLU LEU LYS GLY ASP ASP SEQRES 11 A 536 ILE THR LEU ASP GLY LEU VAL PHE THR GLU GLY GLY PRO SEQRES 12 A 536 ASN GLU ARG PHE GLY ALA VAL ARG MET MET GLY ASN GLY SEQRES 13 A 536 ASN THR LEU GLN ASN SER THR PHE TYR TYR PHE ASN HIS SEQRES 14 A 536 ASP TYR THR TYR GLU PRO ASP GLU ARG ARG SER GLU TYR SEQRES 15 A 536 PRO LYS TYR LEU TRP VAL SER LEU TRP GLY LYS ASP GLY SEQRES 16 A 536 LYS VAL ILE ASN ASN ARG PHE GLU GLY LYS GLN LYS ARG SEQRES 17 A 536 GLY THR LEU ILE GLY VAL GLN LYS ASP ASP THR PRO ASP SEQRES 18 A 536 ASN HIS LEU ILE ALA ASN ASN ILE PHE MET ASP GLN LYS SEQRES 19 A 536 PRO ASN GLN PHE ASN GLU PHE ASP ILE LYS GLU ALA ILE SEQRES 20 A 536 ARG TYR ASN GLY ASN SER TRP GLU ALA ILE ARG ILE GLY SEQRES 21 A 536 ASP SER LYS SER SER GLN TRP ASP SER SER SER LYS PHE SEQRES 22 A 536 VAL ASN ASN LEU MET ILE ASP MET ASP GLY GLU ARG GLU SEQRES 23 A 536 LEU ILE SER ILE ALA SER GLY ASP ASN THR ILE SER GLY SEQRES 24 A 536 ASN THR ILE PHE GLN SER ALA ALA LEU ILE SER LEU ARG SEQRES 25 A 536 HIS GLY LYS GLY ASN THR VAL GLU ASN ASN MET ILE LEU SEQRES 26 A 536 GLY ASN GLU LYS ARG LEU THR GLY GLY ILE ARG ILE TYR SEQRES 27 A 536 ASP GLU ASP HIS VAL ILE ARG ASN ASN TYR ILE ALA ASN SEQRES 28 A 536 THR ARG GLY ARG ASP GLY VAL ILE GLU GLY ASN ALA ASP SEQRES 29 A 536 LEU ARG GLY GLY ILE VAL ILE ASN THR GLY ILE ILE ASP SEQRES 30 A 536 VAL ALA ASN GLY GLU GLN LEU ASP GLN SER VAL LYS GLY SEQRES 31 A 536 LYS GLU LEU ASN LYS GLN TRP THR PRO LYS ASN ILE THR SEQRES 32 A 536 ILE GLU ASN ASN SER LEU VAL ASP THR GLU TRP GLY ILE SEQRES 33 A 536 VAL TYR GLY ASN GLN SER HIS ARG VAL SER LEU PHE ASN SEQRES 34 A 536 ASN ALA GLU VAL GLU GLY ILE TYR ALA GLY VAL ASP ILE SEQRES 35 A 536 ALA PHE LYS HIS ASN VAL VAL ASP ASN SER GLN THR PRO SEQRES 36 A 536 GLU PHE VAL SER VAL ARG ALA THR HIS ASP PHE PRO LEU SEQRES 37 A 536 VAL GLY ALA THR TYR THR ASP GLU THR TYR VAL GLY GLN SEQRES 38 A 536 VAL THR ASP SER GLU LEU ILE GLU SER TYR SER VAL GLU SEQRES 39 A 536 LEU PRO LYS VAL THR VAL GLU ASN GLY LEU ASN ALA TYR SEQRES 40 A 536 GLN GLY GLU GLY ALA ASP VAL SER LYS LEU SER VAL VAL SEQRES 41 A 536 THR ALA GLU THR ALA GLY PRO ASP TYR VAL LEU GLU ASN SEQRES 42 A 536 THR THR LYS HET LGU B 1 13 HET LGU B 2 12 HET LGU B 3 12 HET LGU B 4 12 HET LGU B 5 12 HET LGU B 6 12 HET CA A 607 1 HETNAM LGU ALPHA-L-GULOPYRANURONIC ACID HETNAM CA CALCIUM ION HETSYN LGU ALPHA-L-GULURONIC ACID; L-GULURONIC ACID; GULURONIC HETSYN 2 LGU ACID; ALPHA-L-GULURONATE FORMUL 2 LGU 6(C6 H10 O7) FORMUL 3 CA CA 2+ FORMUL 4 HOH *256(H2 O) HELIX 1 AA1 SER A 20 ILE A 24 5 5 HELIX 2 AA2 ASP A 25 SER A 31 1 7 HELIX 3 AA3 ASN A 41 LEU A 43 5 3 HELIX 4 AA4 SER A 47 LEU A 61 1 15 HELIX 5 AA5 ASN A 220 GLU A 226 5 7 HELIX 6 AA6 ALA A 227 GLY A 232 1 6 HELIX 7 AA7 ASP A 358 GLY A 362 5 5 HELIX 8 AA8 ASP A 465 ILE A 469 5 5 HELIX 9 AA9 ASP A 494 LEU A 498 5 5 SHEET 1 AA1 2 THR A 36 ASP A 39 0 SHEET 2 AA1 2 TYR A 510 GLU A 513 1 O VAL A 511 N VAL A 38 SHEET 1 AA213 GLU A 66 ILE A 69 0 SHEET 2 AA213 THR A 88 ALA A 91 1 O ARG A 90 N VAL A 67 SHEET 3 AA213 THR A 113 ASP A 115 1 O THR A 113 N ILE A 89 SHEET 4 AA213 THR A 139 GLN A 141 1 O THR A 139 N LEU A 114 SHEET 5 AA213 LYS A 177 ILE A 179 1 O LYS A 177 N LEU A 140 SHEET 6 AA213 LEU A 205 ALA A 207 1 O LEU A 205 N VAL A 178 SHEET 7 AA213 LYS A 253 VAL A 255 1 O LYS A 253 N ILE A 206 SHEET 8 AA213 THR A 277 SER A 279 1 O THR A 277 N PHE A 254 SHEET 9 AA213 THR A 299 GLU A 301 1 O THR A 299 N ILE A 278 SHEET 10 AA213 VAL A 324 ARG A 326 1 O VAL A 324 N VAL A 300 SHEET 11 AA213 LYS A 381 GLU A 386 1 O THR A 384 N ILE A 325 SHEET 12 AA213 VAL A 421 LYS A 426 1 O ALA A 424 N ILE A 385 SHEET 13 AA213 THR A 453 THR A 455 1 O THR A 453 N PHE A 425 SHEET 1 AA313 GLY A 72 ALA A 75 0 SHEET 2 AA313 ALA A 97 LEU A 107 1 O TRP A 98 N TYR A 74 SHEET 3 AA313 LEU A 117 PRO A 124 1 O VAL A 118 N LEU A 99 SHEET 4 AA313 THR A 144 TYR A 146 1 O THR A 144 N LEU A 117 SHEET 5 AA313 ARG A 182 GLU A 184 1 O ARG A 182 N PHE A 145 SHEET 6 AA313 ILE A 210 MET A 212 1 O ILE A 210 N PHE A 183 SHEET 7 AA313 LEU A 258 ILE A 260 1 O LEU A 258 N PHE A 211 SHEET 8 AA313 THR A 282 PHE A 284 1 O PHE A 284 N MET A 259 SHEET 9 AA313 MET A 304 LEU A 306 1 O LEU A 306 N ILE A 283 SHEET 10 AA313 TYR A 329 ALA A 331 1 O TYR A 329 N ILE A 305 SHEET 11 AA313 SER A 389 VAL A 391 1 O VAL A 391 N ILE A 330 SHEET 12 AA313 VAL A 429 ASP A 431 1 O ASP A 431 N LEU A 390 SHEET 13 AA313 THR A 458 VAL A 460 1 O VAL A 460 N VAL A 430 SHEET 1 AA413 GLY A 78 ILE A 82 0 SHEET 2 AA413 ALA A 97 LEU A 107 1 O GLU A 106 N VAL A 80 SHEET 3 AA413 VAL A 131 MET A 133 1 O ARG A 132 N PHE A 105 SHEET 4 AA413 VAL A 169 LEU A 171 1 O SER A 170 N MET A 133 SHEET 5 AA413 ILE A 193 VAL A 195 1 O GLY A 194 N VAL A 169 SHEET 6 AA413 ILE A 238 GLY A 241 1 O ARG A 239 N VAL A 195 SHEET 7 AA413 GLU A 267 ALA A 272 1 O SER A 270 N ILE A 238 SHEET 8 AA413 LEU A 289 HIS A 294 1 O LEU A 289 N LEU A 268 SHEET 9 AA413 ILE A 316 ILE A 318 1 O ARG A 317 N LEU A 292 SHEET 10 AA413 ILE A 350 ILE A 352 1 O VAL A 351 N ILE A 316 SHEET 11 AA413 TRP A 395 TYR A 399 1 O VAL A 398 N ILE A 352 SHEET 12 AA413 VAL A 439 ARG A 442 1 O ARG A 442 N ILE A 397 SHEET 13 AA413 GLN A 462 THR A 464 1 O THR A 464 N VAL A 441 SHEET 1 AA5 2 VAL A 479 GLU A 482 0 SHEET 2 AA5 2 LEU A 485 TYR A 488 -1 O ALA A 487 N THR A 480 LINK O4 LGU B 1 C1 LGU B 2 1555 1555 1.45 LINK O4 LGU B 2 C1 LGU B 3 1555 1555 1.45 LINK O4 LGU B 3 C1 LGU B 4 1555 1555 1.48 LINK O4 LGU B 4 C1 LGU B 5 1555 1555 1.43 LINK O4 LGU B 5 C1 LGU B 6 1555 1555 1.45 LINK OD1 ASN A 233 CA CA A 607 1555 1555 2.39 LINK OE2 GLU A 236 CA CA A 607 1555 1555 2.35 LINK OE1 GLU A 265 CA CA A 607 1555 1555 2.56 LINK OE2 GLU A 265 CA CA A 607 1555 1555 2.67 LINK OE1 GLU A 267 CA CA A 607 1555 1555 2.40 LINK CA CA A 607 O HOH A 888 1555 1555 2.40 LINK CA CA A 607 O6A LGU B 3 1555 1555 2.43 CRYST1 105.983 105.983 101.665 90.00 90.00 120.00 P 61 6 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 0.009435 0.005448 0.000000 0.00000 SCALE2 0.000000 0.010895 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009836 0.00000