HEADER TRANSLOCASE 13-SEP-21 7VFR TITLE GLTA N83K MUTANT FROM BIFIDOBACTERIUM INFANTIS JCM 1222 COMPLEXED WITH TITLE 2 LACTO-N-TETRAOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXTRACELLULAR SOLUTE-BINDING PROTEIN, FAMILY 1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BIFIDOBACTERIUM LONGUM SUBSP. INFANTIS (STRAIN SOURCE 3 ATCC 15697 / DSM 20088 / JCM 1222 / NCTC 11817 / S12); SOURCE 4 ORGANISM_TAXID: 391904; SOURCE 5 ATCC: 1222; SOURCE 6 GENE: BLON_2177; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: DELTA-LACZ; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET23B KEYWDS SOLUTE-BINDING PROTEIN, TRANSLOCASE EXPDTA X-RAY DIFFRACTION AUTHOR M.SATO,M.SAKANAKA,T.KATAYAMA,S.FUSHINOBU REVDAT 2 29-NOV-23 7VFR 1 REMARK REVDAT 1 14-SEP-22 7VFR 0 JRNL AUTH M.SAKANAKA,M.SATO,S.FUSHINOBU,T.KATAYAMA JRNL TITL SHORT STRETCH SEQUENCE OF A MILK OLIGOSACCHARIDE TRANSPORTER JRNL TITL 2 REPRESENTS THE PHENOTYPIC SELECTION TRAJECTORY IN INFANT GUT JRNL TITL 3 MICROBIOME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.29 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 86.5 REMARK 3 NUMBER OF REFLECTIONS : 40257 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) : 0.152 REMARK 3 R VALUE (WORKING SET) : 0.150 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2170 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) : 1.56 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.60 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2108 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 61.02 REMARK 3 BIN R VALUE (WORKING SET) : 0.1950 REMARK 3 BIN FREE R VALUE SET COUNT : 115 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2992 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 59 REMARK 3 SOLVENT ATOMS : 397 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.63 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.63000 REMARK 3 B22 (A**2) : -1.05000 REMARK 3 B33 (A**2) : -0.48000 REMARK 3 B12 (A**2) : 1.07000 REMARK 3 B13 (A**2) : 1.27000 REMARK 3 B23 (A**2) : -0.12000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.090 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.092 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.063 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.766 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3114 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2875 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4231 ; 1.623 ; 1.662 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6665 ; 1.510 ; 1.608 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 396 ; 6.194 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;38.372 ;26.308 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 503 ;12.543 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 5.067 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 423 ; 0.085 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3543 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 654 ; 0.001 ; 0.020 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 : 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7VFR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1300024624. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NUMERICAL LINK TYPE SI(111) REMARK 200 DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42429 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 54.290 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.5 REMARK 200 DATA REDUNDANCY : 1.600 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.16900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 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: 2Z8F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% (W/V) PEG MME 550, 10MM ZNSO4, REMARK 280 0.1M MES-NAOH (PH 5.5), VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: 2260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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 MET A 28 REMARK 465 ASP A 29 REMARK 465 THR A 30 REMARK 465 ALA A 31 REMARK 465 GLY A 32 REMARK 465 ASP A 33 REMARK 465 THR A 34 REMARK 465 LYS A 35 REMARK 465 SER A 36 REMARK 465 GLY A 37 REMARK 465 SER A 38 REMARK 465 ASP A 39 REMARK 465 GLY A 40 REMARK 465 GLY A 41 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 886 O HOH A 967 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 613 O HOH A 771 1565 1.64 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 GLN A 231 65.41 -109.13 REMARK 500 HIS A 326 51.96 -140.67 REMARK 500 THR A 360 123.72 -35.85 REMARK 500 PHE A 387 85.86 -156.76 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 503 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 438 OE2 REMARK 620 2 HOH A 654 O 88.9 REMARK 620 3 HOH A 671 O 93.9 175.4 REMARK 620 4 HOH A 718 O 99.8 85.7 90.1 REMARK 620 5 HOH A 741 O 88.0 92.3 91.5 171.9 REMARK 620 6 HOH A 915 O 163.3 87.1 91.3 96.0 76.1 REMARK 620 N 1 2 3 4 5 DBREF 7VFR A 29 438 UNP B7GN82 B7GN82_BIFLS 29 438 SEQADV 7VFR MET A 28 UNP B7GN82 INITIATING METHIONINE SEQADV 7VFR LYS A 84 UNP B7GN82 ASN 84 ENGINEERED MUTATION SEQRES 1 A 411 MET ASP THR ALA GLY ASP THR LYS SER GLY SER ASP GLY SEQRES 2 A 411 GLY VAL VAL ASN ILE THR TYR MET HIS ARG LEU PRO ASP SEQRES 3 A 411 SER LYS GLY MET THR LEU VAL ASN ASP ILE VAL ALA LYS SEQRES 4 A 411 TRP ASN LYS GLU HIS PRO ASN ILE GLN VAL LYS ALA THR SEQRES 5 A 411 LYS PHE ASP GLY LYS ALA SER GLU MET ILE LYS LYS LEU SEQRES 6 A 411 GLU THR ASP VAL LYS ALA GLY ASN ALA PRO ASP LEU ALA SEQRES 7 A 411 GLN VAL GLY TYR ALA GLU VAL PRO GLU VAL PHE THR LYS SEQRES 8 A 411 GLY LEU LEU GLN ASP VAL THR ASP GLU ALA ALA LYS TYR SEQRES 9 A 411 LYS ASP ASP PHE ALA SER ALA PRO PHE ALA LEU MET GLN SEQRES 10 A 411 VAL ASP GLY LYS THR TYR GLY LEU PRO GLN ASP THR GLY SEQRES 11 A 411 PRO LEU ALA TYR PHE TYR ASN ALA ALA GLU PHE GLU LYS SEQRES 12 A 411 LEU GLY ILE THR VAL PRO LYS THR ALA ASP GLU LEU ILE SEQRES 13 A 411 GLU THR ALA LYS LYS THR ALA ALA GLN GLY LYS TYR ILE SEQRES 14 A 411 MET THR PHE GLN PRO ASP GLU ALA MET MET MET MET SER SEQRES 15 A 411 GLY GLN ALA GLY ALA SER GLY PRO TRP TYR LYS VAL ASP SEQRES 16 A 411 GLY ASN SER TRP VAL VAL ASN THR GLN THR LYS GLY SER SEQRES 17 A 411 LYS ALA VAL ALA ASP VAL TYR GLN GLN LEU ILE ASP ASN SEQRES 18 A 411 LYS ALA ALA LEU THR ASN PRO ARG TRP ASP ALA SER PHE SEQRES 19 A 411 ASP ASN SER ILE GLN SER GLY GLN LEU ILE GLY THR VAL SEQRES 20 A 411 ALA ALA ALA TRP GLU ALA PRO LEU PHE ILE ASP SER ALA SEQRES 21 A 411 GLY GLY THR GLY ALA GLY GLU TRP LYS VAL THR GLN LEU SEQRES 22 A 411 GLY ASP TRP PHE GLY ASN GLY THR LYS THR GLY SER ASP SEQRES 23 A 411 GLY GLY SER GLY VAL ALA VAL LEU LYS GLY SER LYS HIS SEQRES 24 A 411 PRO ALA GLU ALA MET GLU PHE LEU ASP TRP PHE ASN THR SEQRES 25 A 411 GLN VAL ASP ASP LEU VAL SER GLN GLY LEU VAL VAL ALA SEQRES 26 A 411 ALA THR THR ALA ASP ALA LYS THR PRO GLN LYS TRP SER SEQRES 27 A 411 ASP TYR PHE SER GLY GLN ASP VAL MET ALA GLU PHE LYS SEQRES 28 A 411 THR ALA ASN ASP ASN MET GLY ASP PHE THR TYR MET PRO SEQRES 29 A 411 GLY PHE SER ALA VAL GLY ALA ALA MET LYS GLN THR ALA SEQRES 30 A 411 ALA LYS ALA ALA ASP GLY SER ALA LYS VAL SER ASP VAL SEQRES 31 A 411 PHE ASP THR ALA GLN LYS THR SER VAL ASP THR LEU LYS SEQRES 32 A 411 ASN LEU GLY LEU SER VAL LYS GLU HET BGC B 1 12 HET GAL B 2 11 HET NAG B 3 14 HET GAL B 4 11 HET SO4 A 501 5 HET SO4 A 502 5 HET ZN A 503 1 HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 2 BGC C6 H12 O6 FORMUL 2 GAL 2(C6 H12 O6) FORMUL 2 NAG C8 H15 N O6 FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 ZN ZN 2+ FORMUL 6 HOH *397(H2 O) HELIX 1 AA1 LEU A 59 HIS A 71 1 13 HELIX 2 AA2 LYS A 84 SER A 86 5 3 HELIX 3 AA3 GLU A 87 GLY A 99 1 13 HELIX 4 AA4 GLU A 111 LYS A 118 1 8 HELIX 5 AA5 VAL A 124 LYS A 132 1 9 HELIX 6 AA6 ASP A 133 PHE A 135 5 3 HELIX 7 AA7 ALA A 136 LEU A 142 1 7 HELIX 8 AA8 ASN A 164 GLY A 172 1 9 HELIX 9 AA9 THR A 178 ALA A 191 1 14 HELIX 10 AB1 GLN A 200 ASP A 202 5 3 HELIX 11 AB2 GLU A 203 ALA A 214 1 12 HELIX 12 AB3 THR A 232 ASN A 248 1 17 HELIX 13 AB4 ASP A 258 SER A 267 1 10 HELIX 14 AB5 GLU A 279 ALA A 287 1 9 HELIX 15 AB6 HIS A 326 THR A 339 1 14 HELIX 16 AB7 GLN A 340 GLN A 347 1 8 HELIX 17 AB8 PRO A 361 PHE A 368 1 8 HELIX 18 AB9 ASP A 372 ASN A 383 1 12 HELIX 19 AC1 GLY A 392 ASP A 409 1 18 HELIX 20 AC2 VAL A 414 LEU A 432 1 19 SHEET 1 AA1 5 ILE A 74 LYS A 80 0 SHEET 2 AA1 5 VAL A 43 HIS A 49 1 N VAL A 43 O GLN A 75 SHEET 3 AA1 5 LEU A 104 GLY A 108 1 O LEU A 104 N MET A 48 SHEET 4 AA1 5 SER A 316 VAL A 320 -1 O GLY A 317 N VAL A 107 SHEET 5 AA1 5 GLY A 151 PRO A 153 -1 N LEU A 152 O VAL A 318 SHEET 1 AA2 2 GLN A 144 VAL A 145 0 SHEET 2 AA2 2 LYS A 148 THR A 149 -1 O LYS A 148 N VAL A 145 SHEET 1 AA3 2 ASP A 155 THR A 156 0 SHEET 2 AA3 2 VAL A 350 VAL A 351 -1 O VAL A 350 N THR A 156 SHEET 1 AA4 3 GLY A 272 ALA A 276 0 SHEET 2 AA4 3 LEU A 159 TYR A 163 -1 N PHE A 162 O THR A 273 SHEET 3 AA4 3 LYS A 296 GLN A 299 -1 O THR A 298 N TYR A 161 SHEET 1 AA5 3 TYR A 219 ASP A 222 0 SHEET 2 AA5 3 SER A 225 VAL A 228 -1 O VAL A 227 N LYS A 220 SHEET 3 AA5 3 VAL A 436 LYS A 437 1 O LYS A 437 N TRP A 226 LINK O4 BGC B 1 C1 GAL B 2 1555 1555 1.39 LINK O3 GAL B 2 C1 NAG B 3 1555 1555 1.40 LINK O3 NAG B 3 C1 GAL B 4 1555 1555 1.43 LINK OE2 GLU A 438 ZN ZN A 503 1555 1555 2.06 LINK ZN ZN A 503 O HOH A 654 1555 1555 2.16 LINK ZN ZN A 503 O HOH A 671 1555 1445 2.22 LINK ZN ZN A 503 O HOH A 718 1555 1445 2.06 LINK ZN ZN A 503 O HOH A 741 1555 1445 2.23 LINK ZN ZN A 503 O HOH A 915 1555 1445 2.16 CRYST1 39.995 42.390 59.605 107.05 102.06 104.29 P 1 1 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 0.025003 0.006369 0.008221 0.00000 SCALE2 0.000000 0.024344 0.009510 0.00000 SCALE3 0.000000 0.000000 0.018418 0.00000