HEADER LYASE 13-OCT-08 3EVL OBSLTE 11-APR-12 3EVL 4E23 TITLE ALGINATE LYASE A1-III H192A COMPLEXED WITH TETRASACCHARIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALGINATE LYASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES IN DATABASE 54-404; COMPND 5 SYNONYM: ALGINATE LYASE A1-III; COMPND 6 EC: 4.2.2.3; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPHINGOMONAS SP.; SOURCE 3 ORGANISM_TAXID: 28214; SOURCE 4 STRAIN: A-1; SOURCE 5 GENE: ALY; SOURCE 6 EXPRESSION_SYSTEM: BACILLUS SUBTILIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1423; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PISA412 KEYWDS ALGINATE LYASE, ALPHA BARREL, COMPLEX WITH SUBSTRATE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR B.MIKAMI,M.BAN,S.SUZUKI,H.J.YOON,O.MIYAKE,M.YAMASAKI,K.OGURA, AUTHOR 2 W.HASHIMOTO,K.MURATA REVDAT 2 11-APR-12 3EVL 1 OBSLTE VERSN REVDAT 1 20-OCT-09 3EVL 0 JRNL AUTH B.MIKAMI,M.BAN,S.SUZUKI,H.J.YOON,O.MIYAKE,M.YAMASAKI, JRNL AUTH 2 K.OGURA,W.HASHIMOTO,K.MURATA JRNL TITL INDUCED FIT MOTION OF THE LID LOOP AND CATALYTIC MECHANISM JRNL TITL 2 OF ALGINATE LYASE A1 III JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.186 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.186 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1883 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 38467 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.144 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 28462 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5597 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 96 REMARK 3 SOLVENT ATOMS : 422 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 6120.04 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 28 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 25291 REMARK 3 NUMBER OF RESTRAINTS : 24606 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 ANGLE DISTANCES (A) : 0.020 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.021 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.023 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.031 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.045 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.085 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3EVL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-OCT-08. REMARK 100 THE RCSB ID CODE IS RCSB049821. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-01 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : MACSCIENCE REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : CARBON MONOCLOMETER REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38326 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 41.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.330 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08600 REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.34500 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: AB INITIO REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24%(W/V) PEG4000, 0.3M AMMONIUM REMARK 280 ACETATE, 0.1M SODIUM CITRATE WITH CA 10MG/ML PROTEIN, PH 5.5, REMARK 280 VAPOR DIFFUSION, HANGING 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 32.71250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.87550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.79800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.87550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.71250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.79800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 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: 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 B 356 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 ARG A 38 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG A 88 CD - NE - CZ ANGL. DEV. = 15.4 DEGREES REMARK 500 ARG A 88 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 88 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 196 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 27 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG B 27 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 GLY B 33 C - N - CA ANGL. DEV. = 21.2 DEGREES REMARK 500 ARG B 38 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 38 NE - CZ - NH2 ANGL. DEV. = -4.0 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 SER A 5 106.09 -54.59 REMARK 500 SER A 19 -155.87 63.04 REMARK 500 HIS A 240 -123.77 57.54 REMARK 500 THR A 335 -79.26 -97.73 REMARK 500 SER B 19 -157.53 59.97 REMARK 500 ARG B 67 -70.30 -67.39 REMARK 500 HIS B 73 168.72 169.38 REMARK 500 ASP B 79 14.53 -66.76 REMARK 500 ASN B 158 57.66 -101.75 REMARK 500 CYS B 189 -12.81 -140.37 REMARK 500 HIS B 240 -99.27 70.33 REMARK 500 LYS B 290 40.34 -89.57 REMARK 500 ASN B 291 76.40 162.96 REMARK 500 PHE B 327 -171.04 -67.55 REMARK 500 ASP B 329 79.26 -68.05 REMARK 500 MET B 334 49.51 -83.34 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 709 DISTANCE = 5.05 ANGSTROMS REMARK 525 HOH A 812 DISTANCE = 5.69 ANGSTROMS REMARK 525 HOH A 835 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 903 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH B 904 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH B 917 DISTANCE = 5.82 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAW A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LGU A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEM A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEM A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAW B 411 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LGU B 412 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEM B 413 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEM B 414 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QAZ RELATED DB: PDB REMARK 900 WILD-TYPE A1-III APO FORM REMARK 900 RELATED ID: 1HV6 RELATED DB: PDB REMARK 900 WILD-TYPE A1-III COMPLEXED WITH TRISACCHARIDE PRODUCT REMARK 900 RELATED ID: 3EVH RELATED DB: PDB REMARK 900 A1-III H192A APO FORM DBREF 3EVL A 6 356 UNP Q9KWU1 Q9KWU1_9SPHN 54 404 DBREF 3EVL B 6 356 UNP Q9KWU1 Q9KWU1_9SPHN 54 404 SEQADV 3EVL GLY A 4 UNP Q9KWU1 EXPRESSION TAG SEQADV 3EVL SER A 5 UNP Q9KWU1 EXPRESSION TAG SEQADV 3EVL ALA A 192 UNP Q9KWU1 HIS 240 ENGINEERED SEQADV 3EVL ALA A 347 UNP Q9KWU1 GLY 395 CONFLICT SEQADV 3EVL GLY B 4 UNP Q9KWU1 EXPRESSION TAG SEQADV 3EVL SER B 5 UNP Q9KWU1 EXPRESSION TAG SEQADV 3EVL ALA B 192 UNP Q9KWU1 HIS 240 ENGINEERED SEQADV 3EVL ALA B 347 UNP Q9KWU1 GLY 395 CONFLICT SEQRES 1 A 353 GLY SER HIS PRO PHE ASP GLN ALA VAL VAL LYS ASP PRO SEQRES 2 A 353 THR ALA SER TYR VAL ASP VAL LYS ALA ARG ARG THR PHE SEQRES 3 A 353 LEU GLN SER GLY GLN LEU ASP ASP ARG LEU LYS ALA ALA SEQRES 4 A 353 LEU PRO LYS GLU TYR ASP CYS THR THR GLU ALA THR PRO SEQRES 5 A 353 ASN PRO GLN GLN GLY GLU MET VAL ILE PRO ARG ARG TYR SEQRES 6 A 353 LEU SER GLY ASN HIS GLY PRO VAL ASN PRO ASP TYR GLU SEQRES 7 A 353 PRO VAL VAL THR LEU TYR ARG ASP PHE GLU LYS ILE SER SEQRES 8 A 353 ALA THR LEU GLY ASN LEU TYR VAL ALA THR GLY LYS PRO SEQRES 9 A 353 VAL TYR ALA THR CYS LEU LEU ASN MET LEU ASP LYS TRP SEQRES 10 A 353 ALA LYS ALA ASP ALA LEU LEU ASN TYR ASP PRO LYS SER SEQRES 11 A 353 GLN SER TRP TYR GLN VAL GLU TRP SER ALA ALA THR ALA SEQRES 12 A 353 ALA PHE ALA LEU SER THR MET MET ALA GLU PRO ASN VAL SEQRES 13 A 353 ASP THR ALA GLN ARG GLU ARG VAL VAL LYS TRP LEU ASN SEQRES 14 A 353 ARG VAL ALA ARG HIS GLN THR SER PHE PRO GLY GLY ASP SEQRES 15 A 353 THR SER CYS CYS ASN ASN ALA SER TYR TRP ARG GLY GLN SEQRES 16 A 353 GLU ALA THR ILE ILE GLY VAL ILE SER LYS ASP ASP GLU SEQRES 17 A 353 LEU PHE ARG TRP GLY LEU GLY ARG TYR VAL GLN ALA MET SEQRES 18 A 353 GLY LEU ILE ASN GLU ASP GLY SER PHE VAL HIS GLU MET SEQRES 19 A 353 THR ARG HIS GLU GLN SER LEU HIS TYR GLN ASN TYR ALA SEQRES 20 A 353 MET LEU PRO LEU THR MET ILE ALA GLU THR ALA SER ARG SEQRES 21 A 353 GLN GLY ILE ASP LEU TYR ALA TYR LYS GLU ASN GLY ARG SEQRES 22 A 353 ASP ILE HIS SER ALA ARG LYS PHE VAL PHE ALA ALA VAL SEQRES 23 A 353 LYS ASN PRO ASP LEU ILE LYS LYS TYR ALA SER GLU PRO SEQRES 24 A 353 GLN ASP THR ARG ALA PHE LYS PRO GLY ARG GLY ASP LEU SEQRES 25 A 353 ASN TRP ILE GLU TYR GLN ARG ALA ARG PHE GLY PHE ALA SEQRES 26 A 353 ASP GLU LEU GLY PHE MET THR VAL PRO ILE PHE ASP PRO SEQRES 27 A 353 ARG THR GLY GLY SER ALA THR LEU LEU ALA TYR LYS PRO SEQRES 28 A 353 GLN GLY SEQRES 1 B 353 GLY SER HIS PRO PHE ASP GLN ALA VAL VAL LYS ASP PRO SEQRES 2 B 353 THR ALA SER TYR VAL ASP VAL LYS ALA ARG ARG THR PHE SEQRES 3 B 353 LEU GLN SER GLY GLN LEU ASP ASP ARG LEU LYS ALA ALA SEQRES 4 B 353 LEU PRO LYS GLU TYR ASP CYS THR THR GLU ALA THR PRO SEQRES 5 B 353 ASN PRO GLN GLN GLY GLU MET VAL ILE PRO ARG ARG TYR SEQRES 6 B 353 LEU SER GLY ASN HIS GLY PRO VAL ASN PRO ASP TYR GLU SEQRES 7 B 353 PRO VAL VAL THR LEU TYR ARG ASP PHE GLU LYS ILE SER SEQRES 8 B 353 ALA THR LEU GLY ASN LEU TYR VAL ALA THR GLY LYS PRO SEQRES 9 B 353 VAL TYR ALA THR CYS LEU LEU ASN MET LEU ASP LYS TRP SEQRES 10 B 353 ALA LYS ALA ASP ALA LEU LEU ASN TYR ASP PRO LYS SER SEQRES 11 B 353 GLN SER TRP TYR GLN VAL GLU TRP SER ALA ALA THR ALA SEQRES 12 B 353 ALA PHE ALA LEU SER THR MET MET ALA GLU PRO ASN VAL SEQRES 13 B 353 ASP THR ALA GLN ARG GLU ARG VAL VAL LYS TRP LEU ASN SEQRES 14 B 353 ARG VAL ALA ARG HIS GLN THR SER PHE PRO GLY GLY ASP SEQRES 15 B 353 THR SER CYS CYS ASN ASN ALA SER TYR TRP ARG GLY GLN SEQRES 16 B 353 GLU ALA THR ILE ILE GLY VAL ILE SER LYS ASP ASP GLU SEQRES 17 B 353 LEU PHE ARG TRP GLY LEU GLY ARG TYR VAL GLN ALA MET SEQRES 18 B 353 GLY LEU ILE ASN GLU ASP GLY SER PHE VAL HIS GLU MET SEQRES 19 B 353 THR ARG HIS GLU GLN SER LEU HIS TYR GLN ASN TYR ALA SEQRES 20 B 353 MET LEU PRO LEU THR MET ILE ALA GLU THR ALA SER ARG SEQRES 21 B 353 GLN GLY ILE ASP LEU TYR ALA TYR LYS GLU ASN GLY ARG SEQRES 22 B 353 ASP ILE HIS SER ALA ARG LYS PHE VAL PHE ALA ALA VAL SEQRES 23 B 353 LYS ASN PRO ASP LEU ILE LYS LYS TYR ALA SER GLU PRO SEQRES 24 B 353 GLN ASP THR ARG ALA PHE LYS PRO GLY ARG GLY ASP LEU SEQRES 25 B 353 ASN TRP ILE GLU TYR GLN ARG ALA ARG PHE GLY PHE ALA SEQRES 26 B 353 ASP GLU LEU GLY PHE MET THR VAL PRO ILE PHE ASP PRO SEQRES 27 B 353 ARG THR GLY GLY SER ALA THR LEU LEU ALA TYR LYS PRO SEQRES 28 B 353 GLN GLY HET MAW A 401 11 HET LGU A 402 12 HET BEM A 403 12 HET BEM A 404 13 HET MAW B 411 11 HET LGU B 412 12 HET BEM B 413 12 HET BEM B 414 13 HETNAM MAW 4-DEOXY-ALPHA-L-ERYTHRO-HEX-4-ENOPYRANURONIC ACID HETNAM LGU ALPHA-L-GULURONATE HETNAM BEM BETA-D-MANNURONIC ACID HETSYN LGU ALPHA-L-GULOPYRANURONIC ACID HETSYN BEM (2S,3S,4S,5S,6R)-3,4,5,6-TETRAHYDROXYOXANE-2-CARBOXYLIC HETSYN 2 BEM ACID FORMUL 3 MAW 2(C6 H8 O6) FORMUL 3 LGU 2(C6 H10 O7) FORMUL 3 BEM 4(C6 H10 O7) FORMUL 5 HOH *422(H2 O) HELIX 1 1 ASP A 22 GLY A 33 1 12 HELIX 2 2 ASP A 36 ALA A 42 1 7 HELIX 3 3 ASP A 48 GLU A 52 5 5 HELIX 4 4 ASP A 79 GLY A 105 1 27 HELIX 5 5 LYS A 106 ALA A 123 1 18 HELIX 6 6 SER A 133 THR A 152 1 20 HELIX 7 7 ASP A 160 SER A 180 1 21 HELIX 8 8 ASN A 190 LYS A 208 1 19 HELIX 9 9 ASP A 209 GLY A 225 1 17 HELIX 10 10 PHE A 233 GLU A 241 5 9 HELIX 11 11 GLN A 242 ARG A 263 1 22 HELIX 12 12 ASP A 267 TYR A 271 5 5 HELIX 13 13 ASP A 277 ASN A 291 1 15 HELIX 14 14 PRO A 292 LYS A 297 1 6 HELIX 15 15 ARG A 312 ASP A 314 5 3 HELIX 16 16 LEU A 315 GLY A 326 1 12 HELIX 17 17 PRO A 341 GLY A 344 5 4 HELIX 18 18 ALA A 347 TYR A 352 1 6 HELIX 19 19 ASP B 22 SER B 32 1 11 HELIX 20 20 ASP B 36 LEU B 43 1 8 HELIX 21 21 ASP B 48 GLU B 52 5 5 HELIX 22 22 ASN B 77 PRO B 82 5 6 HELIX 23 23 VAL B 83 GLY B 105 1 23 HELIX 24 24 LYS B 106 ALA B 123 1 18 HELIX 25 25 SER B 133 THR B 152 1 20 HELIX 26 26 ASP B 160 THR B 179 1 20 HELIX 27 27 ASN B 190 LYS B 208 1 19 HELIX 28 28 ASP B 209 GLY B 225 1 17 HELIX 29 29 GLN B 242 ALA B 250 1 9 HELIX 30 30 ALA B 250 ARG B 263 1 14 HELIX 31 31 ASP B 277 LYS B 290 1 14 HELIX 32 32 PRO B 292 LYS B 297 1 6 HELIX 33 33 ARG B 312 ASP B 314 5 3 HELIX 34 34 LEU B 315 GLY B 326 1 12 HELIX 35 35 ASP B 340 GLY B 344 5 5 HELIX 36 36 SER B 346 ALA B 351 1 6 SHEET 1 A 2 TYR A 68 SER A 70 0 SHEET 2 A 2 HIS A 73 VAL A 76 -1 O PRO A 75 N LEU A 69 SHEET 1 B 2 PHE A 339 ASP A 340 0 SHEET 2 B 2 GLY A 345 SER A 346 -1 O GLY A 345 N ASP A 340 SSBOND 1 CYS A 49 CYS A 112 1555 1555 2.03 SSBOND 2 CYS A 188 CYS A 189 1555 1555 2.04 SSBOND 3 CYS B 49 CYS B 112 1555 1555 2.03 SSBOND 4 CYS B 188 CYS B 189 1555 1555 2.03 LINK C1 MAW A 401 O4 LGU A 402 1555 1555 1.40 LINK C1 LGU A 402 O4 BEM A 403 1555 1555 1.39 LINK C1 BEM A 403 O4 BEM A 404 1555 1555 1.38 LINK C1 MAW B 411 O4 LGU B 412 1555 1555 1.40 LINK C1 LGU B 412 O4 BEM B 413 1555 1555 1.40 LINK C1 BEM B 413 O4 BEM B 414 1555 1555 1.39 SITE 1 AC1 4 ARG A 312 GLY A 313 LGU A 402 HOH A 567 SITE 1 AC2 11 ARG A 88 ARG A 306 ARG A 312 ARG A 342 SITE 2 AC2 11 MAW A 401 BEM A 403 HOH A 559 HOH A 561 SITE 3 AC2 11 HOH A 564 HOH A 567 HOH A 806 SITE 1 AC3 15 ARG A 67 TYR A 68 TYR A 80 ARG A 88 SITE 2 AC3 15 TRP A 141 HIS A 245 TYR A 246 TYR A 249 SITE 3 AC3 15 ARG A 306 ARG A 342 LGU A 402 BEM A 404 SITE 4 AC3 15 HOH A 540 HOH A 559 HOH A 569 SITE 1 AC4 11 ARG A 67 TYR A 68 GLN A 134 TYR A 137 SITE 2 AC4 11 TRP A 141 ASN A 191 ARG A 239 TYR A 246 SITE 3 AC4 11 BEM A 403 HOH A 553 HOH A 617 SITE 1 AC5 5 ARG B 312 GLY B 313 LGU B 412 HOH B 690 SITE 2 AC5 5 HOH B 854 SITE 1 AC6 10 ARG B 67 ARG B 306 ARG B 312 ARG B 342 SITE 2 AC6 10 MAW B 411 BEM B 413 HOH B 612 HOH B 678 SITE 3 AC6 10 HOH B 690 HOH B 762 SITE 1 AC7 14 ARG B 67 TYR B 68 TYR B 80 TRP B 141 SITE 2 AC7 14 HIS B 245 TYR B 246 TYR B 249 ARG B 306 SITE 3 AC7 14 ARG B 342 LGU B 412 BEM B 414 HOH B 612 SITE 4 AC7 14 HOH B 722 HOH B 723 SITE 1 AC8 8 GLN B 134 TYR B 137 TRP B 141 ASN B 191 SITE 2 AC8 8 ARG B 239 TYR B 246 BEM B 413 HOH B 600 CRYST1 65.425 77.596 145.751 90.00 90.00 90.00 P 21 21 21 8 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 0.015285 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012887 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006861 0.00000