HEADER HYDROLASE 03-JAN-24 8XPK TITLE MARINE BACTERIAL LAMINARINASE PTLAM MUTANT E154A IN COMPLEX WITH TITLE 2 LAMINATRIOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: LAMINARINASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLANCTOMYCETES BACTERIUM TBK1R; SOURCE 3 ORGANISM_TAXID: 2527963; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS GLYCOSIDE HYDROLASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.YANG REVDAT 2 13-NOV-24 8XPK 1 JRNL REVDAT 1 28-AUG-24 8XPK 0 JRNL AUTH W.LI,S.LIN,X.WANG,S.CHEN,L.LONG,J.YANG JRNL TITL MOLECULAR INSIGHTS INTO THE HYDROLYSIS AND JRNL TITL 2 TRANSGLYCOSYLATION OF A DEEP-SEA PLANCTOMYCETOTA -DERIVED JRNL TITL 3 GH16 FAMILY LAMINARINASE. JRNL REF APPL.ENVIRON.MICROBIOL. V. 90 94224 2024 JRNL REFN ESSN 1098-5336 JRNL PMID 39287396 JRNL DOI 10.1128/AEM.00942-24 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 1.20.1 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 34987 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1838 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4084 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 562 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 8.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.15000 REMARK 3 B22 (A**2) : 1.04000 REMARK 3 B33 (A**2) : -0.88000 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): 0.207 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.170 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.122 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.760 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 8XPK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1300043975. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-SEP-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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 : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 R 200K-A REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36940 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 19.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.800 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.31200 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 3350 AND 0.2 M K REMARK 280 THIOCYANATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 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,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,Z+1/2 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 38.65650 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.76800 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 38.65650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.76800 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 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, z 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 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 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 729 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 511 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 GLN A 34 REMARK 465 ASN A 35 REMARK 465 PRO A 36 REMARK 465 ALA A 37 REMARK 465 SER A 38 REMARK 465 THR A 39 REMARK 465 LYS A 294 REMARK 465 LEU A 295 REMARK 465 GLU A 296 REMARK 465 HIS A 297 REMARK 465 HIS A 298 REMARK 465 HIS A 299 REMARK 465 HIS A 300 REMARK 465 HIS A 301 REMARK 465 HIS A 302 REMARK 465 GLN B 34 REMARK 465 ASN B 35 REMARK 465 PRO B 36 REMARK 465 ALA B 37 REMARK 465 SER B 38 REMARK 465 THR B 39 REMARK 465 LYS B 294 REMARK 465 LEU B 295 REMARK 465 GLU B 296 REMARK 465 HIS B 297 REMARK 465 HIS B 298 REMARK 465 HIS B 299 REMARK 465 HIS B 300 REMARK 465 HIS B 301 REMARK 465 HIS B 302 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 662 O HOH A 774 1.83 REMARK 500 O HOH B 741 O HOH B 743 1.93 REMARK 500 O HOH A 562 O HOH A 714 2.00 REMARK 500 N ASN A 40 O HOH A 501 2.01 REMARK 500 O ASP A 48 O HOH A 502 2.04 REMARK 500 O HOH A 530 O HOH A 739 2.10 REMARK 500 O HOH B 653 O HOH B 717 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 238 CB - CA - C ANGL. DEV. = -12.2 DEGREES REMARK 500 GLU B 238 CB - CA - C ANGL. DEV. = -14.9 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 TYR A 97 114.43 -161.28 REMARK 500 SER A 104 -162.03 -167.82 REMARK 500 TYR A 117 138.30 79.91 REMARK 500 SER A 130 -116.68 36.82 REMARK 500 ASN A 172 -3.06 74.99 REMARK 500 SER A 257 -159.13 -99.19 REMARK 500 SER B 104 -159.28 -163.83 REMARK 500 TYR B 117 139.49 79.07 REMARK 500 SER B 130 -114.91 35.64 REMARK 500 ASN B 172 -2.66 73.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 77 0.08 SIDE CHAIN REMARK 500 ARG B 106 0.08 SIDE CHAIN 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 B 744 DISTANCE = 6.05 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 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 46 O REMARK 620 2 GLY A 86 O 90.7 REMARK 620 3 ASP A 278 O 73.0 92.3 REMARK 620 4 ASP A 278 OD1 150.4 92.5 77.5 REMARK 620 5 HOH A 542 O 139.4 91.7 147.3 69.9 REMARK 620 6 HOH A 549 O 87.9 174.1 92.8 91.6 85.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 182 O REMARK 620 2 GLU A 235 O 88.7 REMARK 620 3 GLU A 238 OE1 125.7 81.6 REMARK 620 4 GLU A 238 OE2 79.9 107.8 53.6 REMARK 620 5 HOH A 553 O 73.2 90.5 159.0 147.1 REMARK 620 6 HOH A 620 O 146.4 74.2 80.9 132.4 78.2 REMARK 620 7 HOH A 675 O 100.5 165.7 101.4 84.8 81.7 92.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 46 O REMARK 620 2 ASP B 48 OD1 70.3 REMARK 620 3 GLY B 86 O 94.8 86.9 REMARK 620 4 ASP B 278 O 75.6 145.7 92.3 REMARK 620 5 ASP B 278 OD1 150.8 138.8 87.0 75.2 REMARK 620 6 HOH B 540 O 141.2 71.9 91.6 142.3 67.6 REMARK 620 7 HOH B 622 O 94.1 90.0 169.0 96.2 88.5 77.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 182 O REMARK 620 2 GLU B 235 O 87.8 REMARK 620 3 GLU B 238 OE1 129.3 83.3 REMARK 620 4 GLU B 238 OE2 81.1 108.0 55.3 REMARK 620 5 HOH B 598 O 71.2 87.2 156.6 148.0 REMARK 620 6 HOH B 638 O 148.0 76.7 77.0 130.1 80.1 REMARK 620 7 HOH B 641 O 110.1 159.9 91.8 84.6 89.9 83.2 REMARK 620 N 1 2 3 4 5 6 DBREF 8XPK A 34 302 PDB 8XPK 8XPK 34 302 DBREF 8XPK B 34 302 PDB 8XPK 8XPK 34 302 SEQRES 1 A 269 GLN ASN PRO ALA SER THR ASN VAL ILE TRP SER GLN GLU SEQRES 2 A 269 PHE ASP GLY GLU SER LEU ASP ARG ASN VAL TRP SER TYR SEQRES 3 A 269 ASP VAL GLY GLY HIS GLY PHE GLY ASN GLY GLN LEU GLU SEQRES 4 A 269 PHE ASN THR ASP ARG PRO GLU ASN ALA TYR LEU ARG ASP SEQRES 5 A 269 GLY ASN LEU VAL ILE GLU ALA ARG ARG GLU ALA TYR GLY SEQRES 6 A 269 GLY ASN ALA PHE THR SER ALA ARG ILE HIS THR ARG GLY SEQRES 7 A 269 ARG PHE ALA PHE GLN TYR GLY ASP LEU GLU ALA ARG ILE SEQRES 8 A 269 LYS VAL PRO ASP THR SER ASP GLY ILE TRP PRO ALA PHE SEQRES 9 A 269 TRP MET LEU GLY ASN ASN PHE PRO GLY THR VAL TRP PRO SEQRES 10 A 269 LYS CYS GLY ALA ALA ASP ILE LEU GLU ILE GLY GLY LYS SEQRES 11 A 269 ASP GLY ILE ALA LYS GLY LEU GLN ASN ARG GLN ILE ASN SEQRES 12 A 269 CYS ALA LEU HIS PHE ALA GLY VAL GLY GLU GLN LYS THR SEQRES 13 A 269 SER LEU VAL GLU TRP PHE ASP ALA PRO VAL ASP LEU HIS SEQRES 14 A 269 LEU ASP TYR HIS LEU TYR LYS ILE SER TRP THR PRO THR SEQRES 15 A 269 HIS MET LYS PHE PHE LEU ASP GLY LYS GLU PHE GLY SER SEQRES 16 A 269 TRP ASP ILE THR ALA SER GLU MET LYS GLU TYR HIS GLN SEQRES 17 A 269 PRO PHE TYR PRO ILE LEU ASN VAL ALA VAL GLY SER TRP SEQRES 18 A 269 THR HIS SER TYR THR GLY LEU ASP THR PRO GLU LYS ILE SEQRES 19 A 269 THR ALA THR LEU PRO ALA ARG MET TYR VAL ASP TRP ILE SEQRES 20 A 269 ARG LEU TYR GLY HIS PRO GLU THR LYS LEU VAL GLN ASN SEQRES 21 A 269 LYS LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 269 GLN ASN PRO ALA SER THR ASN VAL ILE TRP SER GLN GLU SEQRES 2 B 269 PHE ASP GLY GLU SER LEU ASP ARG ASN VAL TRP SER TYR SEQRES 3 B 269 ASP VAL GLY GLY HIS GLY PHE GLY ASN GLY GLN LEU GLU SEQRES 4 B 269 PHE ASN THR ASP ARG PRO GLU ASN ALA TYR LEU ARG ASP SEQRES 5 B 269 GLY ASN LEU VAL ILE GLU ALA ARG ARG GLU ALA TYR GLY SEQRES 6 B 269 GLY ASN ALA PHE THR SER ALA ARG ILE HIS THR ARG GLY SEQRES 7 B 269 ARG PHE ALA PHE GLN TYR GLY ASP LEU GLU ALA ARG ILE SEQRES 8 B 269 LYS VAL PRO ASP THR SER ASP GLY ILE TRP PRO ALA PHE SEQRES 9 B 269 TRP MET LEU GLY ASN ASN PHE PRO GLY THR VAL TRP PRO SEQRES 10 B 269 LYS CYS GLY ALA ALA ASP ILE LEU GLU ILE GLY GLY LYS SEQRES 11 B 269 ASP GLY ILE ALA LYS GLY LEU GLN ASN ARG GLN ILE ASN SEQRES 12 B 269 CYS ALA LEU HIS PHE ALA GLY VAL GLY GLU GLN LYS THR SEQRES 13 B 269 SER LEU VAL GLU TRP PHE ASP ALA PRO VAL ASP LEU HIS SEQRES 14 B 269 LEU ASP TYR HIS LEU TYR LYS ILE SER TRP THR PRO THR SEQRES 15 B 269 HIS MET LYS PHE PHE LEU ASP GLY LYS GLU PHE GLY SER SEQRES 16 B 269 TRP ASP ILE THR ALA SER GLU MET LYS GLU TYR HIS GLN SEQRES 17 B 269 PRO PHE TYR PRO ILE LEU ASN VAL ALA VAL GLY SER TRP SEQRES 18 B 269 THR HIS SER TYR THR GLY LEU ASP THR PRO GLU LYS ILE SEQRES 19 B 269 THR ALA THR LEU PRO ALA ARG MET TYR VAL ASP TRP ILE SEQRES 20 B 269 ARG LEU TYR GLY HIS PRO GLU THR LYS LEU VAL GLN ASN SEQRES 21 B 269 LYS LEU GLU HIS HIS HIS HIS HIS HIS HET GLC z 1 12 HET BGC z 2 11 HET BGC z 3 11 HET GLC C 1 12 HET BGC C 2 11 HET BGC C 3 11 HET CA A 401 1 HET CA A 402 1 HET CA B 401 1 HET CA B 402 1 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 3 GLC 2(C6 H12 O6) FORMUL 3 BGC 4(C6 H12 O6) FORMUL 5 CA 4(CA 2+) FORMUL 9 HOH *562(H2 O) HELIX 1 AA1 GLY A 162 GLY A 169 1 8 HELIX 2 AA2 VAL A 184 GLU A 186 5 3 HELIX 3 AA3 ASP A 200 ASP A 204 5 5 HELIX 4 AA4 ALA A 233 HIS A 240 5 8 HELIX 5 AA5 THR A 263 ILE A 267 5 5 HELIX 6 AA6 GLY B 162 LYS B 168 1 7 HELIX 7 AA7 VAL B 184 GLU B 186 5 3 HELIX 8 AA8 ASP B 200 ASP B 204 5 5 HELIX 9 AA9 ALA B 233 HIS B 240 5 8 HELIX 10 AB1 THR B 263 ILE B 267 5 5 SHEET 1 AA1 4 VAL A 41 GLN A 45 0 SHEET 2 AA1 4 ALA A 273 TYR A 283 -1 O LEU A 282 N TRP A 43 SHEET 3 AA1 4 ASN A 87 TYR A 97 -1 N LEU A 88 O VAL A 277 SHEET 4 AA1 4 ALA A 81 ARG A 84 -1 N TYR A 82 O VAL A 89 SHEET 1 AA2 8 GLU A 72 ASN A 74 0 SHEET 2 AA2 8 ASN A 100 SER A 104 1 O PHE A 102 N PHE A 73 SHEET 3 AA2 8 ASN A 87 TYR A 97 -1 N TYR A 97 O ASN A 100 SHEET 4 AA2 8 ALA A 273 TYR A 283 -1 O VAL A 277 N LEU A 88 SHEET 5 AA2 8 GLY A 118 LYS A 125 -1 N ASP A 119 O TYR A 283 SHEET 6 AA2 8 HIS A 206 TRP A 212 -1 O HIS A 206 N ILE A 124 SHEET 7 AA2 8 HIS A 216 LEU A 221 -1 O LYS A 218 N SER A 211 SHEET 8 AA2 8 LYS A 224 ASP A 230 -1 O PHE A 226 N PHE A 219 SHEET 1 AA3 7 SER A 58 TYR A 59 0 SHEET 2 AA3 7 ARG A 106 HIS A 108 -1 O HIS A 108 N SER A 58 SHEET 3 AA3 7 PHE A 243 VAL A 251 -1 O LEU A 247 N ILE A 107 SHEET 4 AA3 7 ILE A 133 GLY A 141 -1 N TRP A 134 O ALA A 250 SHEET 5 AA3 7 ALA A 154 ILE A 160 -1 O LEU A 158 N PHE A 137 SHEET 6 AA3 7 GLN A 174 ALA A 182 -1 O ALA A 178 N ASP A 156 SHEET 7 AA3 7 LYS A 188 ASP A 196 -1 O PHE A 195 N ILE A 175 SHEET 1 AA4 2 ALA A 114 GLN A 116 0 SHEET 2 AA4 2 LYS A 289 VAL A 291 -1 O VAL A 291 N ALA A 114 SHEET 1 AA5 4 VAL B 41 GLN B 45 0 SHEET 2 AA5 4 ALA B 273 TYR B 283 -1 O LEU B 282 N TRP B 43 SHEET 3 AA5 4 ASN B 87 TYR B 97 -1 N LEU B 88 O VAL B 277 SHEET 4 AA5 4 ALA B 81 ARG B 84 -1 N TYR B 82 O VAL B 89 SHEET 1 AA6 8 GLU B 72 ASN B 74 0 SHEET 2 AA6 8 ASN B 100 SER B 104 1 O PHE B 102 N PHE B 73 SHEET 3 AA6 8 ASN B 87 TYR B 97 -1 N TYR B 97 O ASN B 100 SHEET 4 AA6 8 ALA B 273 TYR B 283 -1 O VAL B 277 N LEU B 88 SHEET 5 AA6 8 GLY B 118 LYS B 125 -1 N ASP B 119 O TYR B 283 SHEET 6 AA6 8 HIS B 206 TRP B 212 -1 O HIS B 206 N ILE B 124 SHEET 7 AA6 8 HIS B 216 LEU B 221 -1 O LYS B 218 N SER B 211 SHEET 8 AA6 8 LYS B 224 ASP B 230 -1 O PHE B 226 N PHE B 219 SHEET 1 AA7 7 SER B 58 TYR B 59 0 SHEET 2 AA7 7 ARG B 106 HIS B 108 -1 O HIS B 108 N SER B 58 SHEET 3 AA7 7 PHE B 243 VAL B 251 -1 O LEU B 247 N ILE B 107 SHEET 4 AA7 7 ILE B 133 GLY B 141 -1 N TRP B 134 O ALA B 250 SHEET 5 AA7 7 ALA B 154 ILE B 160 -1 O LEU B 158 N PHE B 137 SHEET 6 AA7 7 GLN B 174 ALA B 182 -1 O ALA B 178 N ASP B 156 SHEET 7 AA7 7 LYS B 188 ASP B 196 -1 O PHE B 195 N ILE B 175 SHEET 1 AA8 2 ALA B 114 GLN B 116 0 SHEET 2 AA8 2 LYS B 289 VAL B 291 -1 O VAL B 291 N ALA B 114 LINK O3 GLC z 1 C1 BGC z 2 1555 1555 1.36 LINK O3 BGC z 2 C1 BGC z 3 1555 1555 1.37 LINK O3 GLC C 1 C1 BGC C 2 1555 1555 1.39 LINK O3 BGC C 2 C1 BGC C 3 1555 1555 1.38 LINK O GLU A 46 CA CA A 401 1555 1555 2.41 LINK O GLY A 86 CA CA A 401 1555 1555 2.28 LINK O ALA A 182 CA CA A 402 1555 1555 2.24 LINK O GLU A 235 CA CA A 402 1555 1555 2.23 LINK OE1 GLU A 238 CA CA A 402 1555 1555 2.43 LINK OE2 GLU A 238 CA CA A 402 1555 1555 2.48 LINK O ASP A 278 CA CA A 401 1555 1555 2.36 LINK OD1 ASP A 278 CA CA A 401 1555 1555 2.14 LINK CA CA A 401 O HOH A 542 1555 1555 2.36 LINK CA CA A 401 O HOH A 549 1555 1555 2.41 LINK CA CA A 402 O HOH A 553 1555 1555 2.46 LINK CA CA A 402 O HOH A 620 1555 1555 2.61 LINK CA CA A 402 O HOH A 675 1555 1555 2.18 LINK O GLU B 46 CA CA B 401 1555 1555 2.30 LINK OD1 ASP B 48 CA CA B 401 1555 1555 2.56 LINK O GLY B 86 CA CA B 401 1555 1555 2.31 LINK O ALA B 182 CA CA B 402 1555 1555 2.26 LINK O GLU B 235 CA CA B 402 1555 1555 2.20 LINK OE1 GLU B 238 CA CA B 402 1555 1555 2.36 LINK OE2 GLU B 238 CA CA B 402 1555 1555 2.40 LINK O ASP B 278 CA CA B 401 1555 1555 2.32 LINK OD1 ASP B 278 CA CA B 401 1555 1555 2.26 LINK CA CA B 401 O HOH B 540 1555 1555 2.47 LINK CA CA B 401 O HOH B 622 1555 1555 2.28 LINK CA CA B 402 O HOH B 598 1555 1555 2.54 LINK CA CA B 402 O HOH B 638 1555 1555 2.57 LINK CA CA B 402 O HOH B 641 1555 1555 2.17 CISPEP 1 PHE A 144 PRO A 145 0 4.61 CISPEP 2 TRP A 149 PRO A 150 0 -0.46 CISPEP 3 LEU A 271 PRO A 272 0 5.27 CISPEP 4 PHE B 144 PRO B 145 0 2.34 CISPEP 5 TRP B 149 PRO B 150 0 -0.86 CISPEP 6 LEU B 271 PRO B 272 0 6.56 CRYST1 77.313 77.313 89.536 90.00 90.00 90.00 P 21 2 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 0.012934 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012934 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011169 0.00000 CONECT 56 4155 CONECT 380 4155 CONECT 1124 4156 CONECT 1558 4156 CONECT 1588 4156 CONECT 1589 4156 CONECT 1907 4155 CONECT 1910 4155 CONECT 2099 4157 CONECT 2122 4157 CONECT 2423 4157 CONECT 3167 4158 CONECT 3601 4158 CONECT 3631 4158 CONECT 3632 4158 CONECT 3950 4157 CONECT 3953 4157 CONECT 4087 4088 4093 4097 CONECT 4088 4087 4089 4094 CONECT 4089 4088 4090 4095 CONECT 4090 4089 4091 4096 CONECT 4091 4090 4092 4097 CONECT 4092 4091 4098 CONECT 4093 4087 CONECT 4094 4088 CONECT 4095 4089 4104 CONECT 4096 4090 CONECT 4097 4087 4091 CONECT 4098 4092 CONECT 4099 4100 4104 4105 CONECT 4100 4099 4101 4106 CONECT 4101 4100 4102 4107 CONECT 4102 4101 4103 4108 CONECT 4103 4102 4109 CONECT 4104 4095 4099 4108 CONECT 4105 4099 CONECT 4106 4100 4115 CONECT 4107 4101 CONECT 4108 4102 4104 CONECT 4109 4103 CONECT 4110 4111 4115 4116 CONECT 4111 4110 4112 4117 CONECT 4112 4111 4113 4118 CONECT 4113 4112 4114 4119 CONECT 4114 4113 4120 CONECT 4115 4106 4110 4119 CONECT 4116 4110 CONECT 4117 4111 CONECT 4118 4112 CONECT 4119 4113 4115 CONECT 4120 4114 CONECT 4121 4122 4127 4131 CONECT 4122 4121 4123 4128 CONECT 4123 4122 4124 4129 CONECT 4124 4123 4125 4130 CONECT 4125 4124 4126 4131 CONECT 4126 4125 4132 CONECT 4127 4121 CONECT 4128 4122 CONECT 4129 4123 4138 CONECT 4130 4124 CONECT 4131 4121 4125 CONECT 4132 4126 CONECT 4133 4134 4138 4139 CONECT 4134 4133 4135 4140 CONECT 4135 4134 4136 4141 CONECT 4136 4135 4137 4142 CONECT 4137 4136 4143 CONECT 4138 4129 4133 4142 CONECT 4139 4133 CONECT 4140 4134 4149 CONECT 4141 4135 CONECT 4142 4136 4138 CONECT 4143 4137 CONECT 4144 4145 4149 4150 CONECT 4145 4144 4146 4151 CONECT 4146 4145 4147 4152 CONECT 4147 4146 4148 4153 CONECT 4148 4147 4154 CONECT 4149 4140 4144 4153 CONECT 4150 4144 CONECT 4151 4145 CONECT 4152 4146 CONECT 4153 4147 4149 CONECT 4154 4148 CONECT 4155 56 380 1907 1910 CONECT 4155 4200 4207 CONECT 4156 1124 1558 1588 1589 CONECT 4156 4211 4278 4333 CONECT 4157 2099 2122 2423 3950 CONECT 4157 3953 4516 4598 CONECT 4158 3167 3601 3631 3632 CONECT 4158 4574 4614 4617 CONECT 4200 4155 CONECT 4207 4155 CONECT 4211 4156 CONECT 4278 4156 CONECT 4333 4156 CONECT 4516 4157 CONECT 4574 4158 CONECT 4598 4157 CONECT 4614 4158 CONECT 4617 4158 MASTER 396 0 10 10 42 0 0 6 4718 2 103 42 END