HEADER HYDROLASE 16-NOV-17 6EZT TITLE CRYSTAL STRUCTURE OF GH20 EXO BETA-N-ACETYLGLUCOSAMINIDASE D437A TITLE 2 INACTIVE MUTANT FROM VIBRIO HARVEYI COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-N-ACETYLGLUCOSAMINIDASE NAG2; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.2.1.52; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO HARVEYI; SOURCE 3 ORGANISM_COMMON: BENECKEA HARVEYI; SOURCE 4 ORGANISM_TAXID: 669; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ESCHERICHIA COLI TYPE STRAIN M15 (PREP4); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PQE60 KEYWDS HYDROLASE, N-ACETYLGLUCOSAMINE, INACTIVE MUTANT EXPDTA X-RAY DIFFRACTION AUTHOR A.T.PORFETYE,P.MEEKRATHOK,M.BURGER,I.R.VETTER,W.SUGINTA REVDAT 2 17-JAN-24 6EZT 1 REMARK REVDAT 1 12-DEC-18 6EZT 0 JRNL AUTH P.MEEKRATHOK,A.T.PORFETYE,M.BURGER,I.R.VETTER,W.SUGINTA JRNL TITL CRYSTAL STRUCTURE OF GH20 EXO BETA-N-ACETYLGLUCOSAMINIDASE JRNL TITL 2 FROM VIBRIO HARVEYI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0103 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 91.09 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 60437 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) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3180 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4431 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.83 REMARK 3 BIN R VALUE (WORKING SET) : 0.3220 REMARK 3 BIN FREE R VALUE SET COUNT : 232 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10280 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.04000 REMARK 3 B22 (A**2) : -6.58000 REMARK 3 B33 (A**2) : 2.15000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.04000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.406 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.264 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.217 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 23.637 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10613 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 9856 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 14414 ; 1.210 ; 1.947 REMARK 3 BOND ANGLES OTHERS (DEGREES): 22718 ; 0.907 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1282 ; 5.693 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 527 ;37.224 ;24.194 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1751 ;16.379 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 64 ;17.850 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1545 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 12028 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 2504 ; 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 4 A 642 REMARK 3 ORIGIN FOR THE GROUP (A): 4.8990 13.1174 27.4451 REMARK 3 T TENSOR REMARK 3 T11: 0.0170 T22: 0.0275 REMARK 3 T33: 0.0464 T12: 0.0061 REMARK 3 T13: 0.0135 T23: 0.0145 REMARK 3 L TENSOR REMARK 3 L11: 0.1345 L22: 0.2228 REMARK 3 L33: 0.2286 L12: 0.0474 REMARK 3 L13: 0.0762 L23: 0.1228 REMARK 3 S TENSOR REMARK 3 S11: -0.0028 S12: -0.0087 S13: -0.0467 REMARK 3 S21: -0.0099 S22: 0.0628 S23: -0.0028 REMARK 3 S31: -0.0425 S32: -0.0089 S33: -0.0600 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 6EZT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007480. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-SEP-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97889 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63617 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 91.090 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.861 REMARK 200 R MERGE (I) : 0.12500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.77500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.180 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: 6EZR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM ACETATE PH 4.6, 1.4 M REMARK 280 SODIUM MALONATE, PH 4.5, EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 64.62000 REMARK 290 SMTRY3 2 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 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 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 ARG A 643 REMARK 465 SER A 644 REMARK 465 ARG A 645 REMARK 465 SER A 646 REMARK 465 HIS A 647 REMARK 465 HIS A 648 REMARK 465 HIS A 649 REMARK 465 HIS A 650 REMARK 465 HIS A 651 REMARK 465 HIS A 652 REMARK 465 ARG B 643 REMARK 465 SER B 644 REMARK 465 ARG B 645 REMARK 465 SER B 646 REMARK 465 HIS B 647 REMARK 465 HIS B 648 REMARK 465 HIS B 649 REMARK 465 HIS B 650 REMARK 465 HIS B 651 REMARK 465 HIS B 652 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 CYS A 607 CA - CB - SG ANGL. DEV. = 7.0 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 LYS A 17 107.45 -45.09 REMARK 500 ASP A 107 -115.30 57.43 REMARK 500 LYS A 248 62.02 -106.53 REMARK 500 ASP A 303 -169.89 -170.03 REMARK 500 TYR A 334 -61.80 72.17 REMARK 500 ASP A 402 29.28 -142.70 REMARK 500 PRO A 430 19.55 -69.39 REMARK 500 TRP A 444 -4.78 66.83 REMARK 500 GLU A 488 -57.99 -20.50 REMARK 500 ASP A 545 22.20 -142.71 REMARK 500 ASN A 548 167.28 167.88 REMARK 500 LYS B 17 109.71 -46.86 REMARK 500 ASP B 107 -115.53 54.36 REMARK 500 ASP B 303 -169.27 -169.07 REMARK 500 TYR B 334 -60.81 69.96 REMARK 500 ASP B 402 30.09 -145.60 REMARK 500 PRO B 430 1.11 -61.80 REMARK 500 TRP B 444 -4.77 67.20 REMARK 500 GLU B 488 -55.27 -28.33 REMARK 500 THR B 528 -1.65 -143.99 REMARK 500 ASP B 545 22.80 -143.14 REMARK 500 ASN B 548 164.46 168.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 702 DBREF 6EZT A 4 642 UNP D9ISE0 D9ISE0_VIBHA 4 642 DBREF 6EZT B 4 642 UNP D9ISE0 D9ISE0_VIBHA 4 642 SEQADV 6EZT ALA A 437 UNP D9ISE0 ASP 437 ENGINEERED MUTATION SEQADV 6EZT ARG A 643 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT SER A 644 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT ARG A 645 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT SER A 646 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 647 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 648 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 649 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 650 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 651 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS A 652 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT ALA B 437 UNP D9ISE0 ASP 437 ENGINEERED MUTATION SEQADV 6EZT ARG B 643 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT SER B 644 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT ARG B 645 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT SER B 646 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 647 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 648 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 649 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 650 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 651 UNP D9ISE0 EXPRESSION TAG SEQADV 6EZT HIS B 652 UNP D9ISE0 EXPRESSION TAG SEQRES 1 A 649 SER GLU TYR ARG VAL ASP LEU VAL VAL LEU SER GLU GLN SEQRES 2 A 649 LYS GLN ASN CYS ARG PHE GLY LEU THR PHE HIS ASN LEU SEQRES 3 A 649 SER ASP GLN ASP LEU ASN SER TRP GLY LEU THR PHE ALA SEQRES 4 A 649 PHE ASP ARG TYR ILE LEU PRO ASP SER VAL SER ASN GLY SEQRES 5 A 649 GLN LEU THR GLN ILE GLY SER PHE CYS THR LEU LYS PRO SEQRES 6 A 649 GLU GLY ILE VAL LEU ALA ALA ASN HIS HIS TYR TYR CYS SEQRES 7 A 649 GLU PHE SER ILE GLY SER ASN PRO PHE ARG TYR TYR SER SEQRES 8 A 649 ASP GLY PHE ASN GLU ALA MET ILE ASP PHE VAL VAL ASP SEQRES 9 A 649 GLY GLN PRO GLN ARG ALA GLN VAL ASP VAL THR PRO ILE SEQRES 10 A 649 VAL LEU ALA SER PRO TYR ARG GLU ARG SER ASP ILE PRO SEQRES 11 A 649 ALA SER LEU THR HIS ALA GLN PRO LEU LEU PRO LYS PRO SEQRES 12 A 649 ASN HIS ILE GLU VAL SER ASP HIS SER PHE THR PHE ASP SEQRES 13 A 649 GLU GLN ALA GLY VAL ALA ILE TYR THR ASP LEU ALA ASN SEQRES 14 A 649 SER ALA LYS ALA TRP LEU LEU GLU GLU LEU GLN ARG ILE SEQRES 15 A 649 HIS GLN PHE THR LEU SER SER SER ASN SER GLY LYS ILE SEQRES 16 A 649 ILE PHE LYS SER ASN PRO THR LEU ASP GLU GLY ALA TYR SEQRES 17 A 649 LYS LEU LYS VAL SER GLU GLU SER ILE LYS ILE GLU ALA SEQRES 18 A 649 GLY SER SER SER GLY PHE THR HIS ALA CYS ALA THR LEU SEQRES 19 A 649 LEU GLN LEU LEU LYS ARG ASP GLU ALA THR LYS THR MET SEQRES 20 A 649 GLU ALA VAL CYS CYS SER ILE ILE ASP SER PRO ARG PHE SEQRES 21 A 649 ARG TYR ARG GLY MET MET LEU ASP CYS ALA ARG HIS PHE SEQRES 22 A 649 HIS SER VAL GLU GLN VAL LYS ARG LEU ILE ASN LEU LEU SEQRES 23 A 649 ALA HIS TYR LYS LEU ASN THR PHE HIS TRP HIS LEU THR SEQRES 24 A 649 ASP ASP GLU GLY TRP ARG VAL GLU ILE LYS SER LEU PRO SEQRES 25 A 649 GLN LEU THR GLU ILE GLY ALA TRP ARG GLY ILE ASP GLU SEQRES 26 A 649 THR ILE GLU PRO GLN TYR THR HIS LEU SER GLN ARG TYR SEQRES 27 A 649 GLY GLY PHE TYR THR GLN GLU GLU ILE ARG ASP VAL ILE SEQRES 28 A 649 ALA PHE ALA GLU GLN ARG GLY ILE THR ILE ILE PRO GLU SEQRES 29 A 649 ILE ASP VAL PRO GLY HIS CYS ARG ALA ALA ILE LYS SER SEQRES 30 A 649 LEU PRO HIS LEU LEU ILE GLU ALA GLU ASP THR THR GLU SEQRES 31 A 649 TYR ARG SER ILE GLN HIS TYR ASN ASP ASN VAL ILE ASN SEQRES 32 A 649 PRO ALA LEU PRO GLY SER TYR GLU PHE ILE ASP LYS VAL SEQRES 33 A 649 LEU GLU GLU ILE ALA ALA LEU PHE PRO ALA PRO TYR VAL SEQRES 34 A 649 HIS ILE GLY ALA ALA GLU VAL PRO ASN GLY VAL TRP SER SEQRES 35 A 649 LYS SER PRO ALA CYS GLN ALA LEU MET GLU GLN LEU GLY SEQRES 36 A 649 TYR THR ASP TYR LYS GLU LEU GLN GLY HIS PHE LEU ARG SEQRES 37 A 649 HIS ALA GLU ASP LYS LEU ARG LYS LEU GLY LYS ARG MET SEQRES 38 A 649 LEU GLY TRP GLU GLU ALA GLN HIS GLY ASN LYS VAL SER SEQRES 39 A 649 LYS ASP THR VAL ILE TYR SER TRP LEU SER GLU GLU ALA SEQRES 40 A 649 ALA LEU ASN CYS ALA ARG GLN GLY PHE ASP VAL VAL LEU SEQRES 41 A 649 GLN PRO ALA GLN THR THR TYR LEU ASP MET THR GLN ASP SEQRES 42 A 649 TYR ALA PRO GLU GLU PRO GLY VAL ASP TRP ALA ASN PRO SEQRES 43 A 649 LEU PRO LEU GLU LYS ALA TYR ASN TYR GLU PRO LEU ALA SEQRES 44 A 649 GLU VAL PRO ALA ASP ASP PRO ILE ARG LYS ARG ILE TRP SEQRES 45 A 649 GLY ILE GLN THR ALA LEU TRP CYS GLU ILE ILE ASN ASN SEQRES 46 A 649 PRO SER ARG MET ASP TYR MET ILE PHE PRO ARG LEU THR SEQRES 47 A 649 ALA MET ALA GLU ALA CYS TRP THR GLU LYS GLN HIS ARG SEQRES 48 A 649 ASP TRP THR ASP TYR LEU SER ARG LEU LYS GLY HIS LEU SEQRES 49 A 649 PRO LEU LEU ASP LEU GLN GLY VAL ASN TYR ARG LYS PRO SEQRES 50 A 649 TRP LYS ARG SER ARG SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 649 SER GLU TYR ARG VAL ASP LEU VAL VAL LEU SER GLU GLN SEQRES 2 B 649 LYS GLN ASN CYS ARG PHE GLY LEU THR PHE HIS ASN LEU SEQRES 3 B 649 SER ASP GLN ASP LEU ASN SER TRP GLY LEU THR PHE ALA SEQRES 4 B 649 PHE ASP ARG TYR ILE LEU PRO ASP SER VAL SER ASN GLY SEQRES 5 B 649 GLN LEU THR GLN ILE GLY SER PHE CYS THR LEU LYS PRO SEQRES 6 B 649 GLU GLY ILE VAL LEU ALA ALA ASN HIS HIS TYR TYR CYS SEQRES 7 B 649 GLU PHE SER ILE GLY SER ASN PRO PHE ARG TYR TYR SER SEQRES 8 B 649 ASP GLY PHE ASN GLU ALA MET ILE ASP PHE VAL VAL ASP SEQRES 9 B 649 GLY GLN PRO GLN ARG ALA GLN VAL ASP VAL THR PRO ILE SEQRES 10 B 649 VAL LEU ALA SER PRO TYR ARG GLU ARG SER ASP ILE PRO SEQRES 11 B 649 ALA SER LEU THR HIS ALA GLN PRO LEU LEU PRO LYS PRO SEQRES 12 B 649 ASN HIS ILE GLU VAL SER ASP HIS SER PHE THR PHE ASP SEQRES 13 B 649 GLU GLN ALA GLY VAL ALA ILE TYR THR ASP LEU ALA ASN SEQRES 14 B 649 SER ALA LYS ALA TRP LEU LEU GLU GLU LEU GLN ARG ILE SEQRES 15 B 649 HIS GLN PHE THR LEU SER SER SER ASN SER GLY LYS ILE SEQRES 16 B 649 ILE PHE LYS SER ASN PRO THR LEU ASP GLU GLY ALA TYR SEQRES 17 B 649 LYS LEU LYS VAL SER GLU GLU SER ILE LYS ILE GLU ALA SEQRES 18 B 649 GLY SER SER SER GLY PHE THR HIS ALA CYS ALA THR LEU SEQRES 19 B 649 LEU GLN LEU LEU LYS ARG ASP GLU ALA THR LYS THR MET SEQRES 20 B 649 GLU ALA VAL CYS CYS SER ILE ILE ASP SER PRO ARG PHE SEQRES 21 B 649 ARG TYR ARG GLY MET MET LEU ASP CYS ALA ARG HIS PHE SEQRES 22 B 649 HIS SER VAL GLU GLN VAL LYS ARG LEU ILE ASN LEU LEU SEQRES 23 B 649 ALA HIS TYR LYS LEU ASN THR PHE HIS TRP HIS LEU THR SEQRES 24 B 649 ASP ASP GLU GLY TRP ARG VAL GLU ILE LYS SER LEU PRO SEQRES 25 B 649 GLN LEU THR GLU ILE GLY ALA TRP ARG GLY ILE ASP GLU SEQRES 26 B 649 THR ILE GLU PRO GLN TYR THR HIS LEU SER GLN ARG TYR SEQRES 27 B 649 GLY GLY PHE TYR THR GLN GLU GLU ILE ARG ASP VAL ILE SEQRES 28 B 649 ALA PHE ALA GLU GLN ARG GLY ILE THR ILE ILE PRO GLU SEQRES 29 B 649 ILE ASP VAL PRO GLY HIS CYS ARG ALA ALA ILE LYS SER SEQRES 30 B 649 LEU PRO HIS LEU LEU ILE GLU ALA GLU ASP THR THR GLU SEQRES 31 B 649 TYR ARG SER ILE GLN HIS TYR ASN ASP ASN VAL ILE ASN SEQRES 32 B 649 PRO ALA LEU PRO GLY SER TYR GLU PHE ILE ASP LYS VAL SEQRES 33 B 649 LEU GLU GLU ILE ALA ALA LEU PHE PRO ALA PRO TYR VAL SEQRES 34 B 649 HIS ILE GLY ALA ALA GLU VAL PRO ASN GLY VAL TRP SER SEQRES 35 B 649 LYS SER PRO ALA CYS GLN ALA LEU MET GLU GLN LEU GLY SEQRES 36 B 649 TYR THR ASP TYR LYS GLU LEU GLN GLY HIS PHE LEU ARG SEQRES 37 B 649 HIS ALA GLU ASP LYS LEU ARG LYS LEU GLY LYS ARG MET SEQRES 38 B 649 LEU GLY TRP GLU GLU ALA GLN HIS GLY ASN LYS VAL SER SEQRES 39 B 649 LYS ASP THR VAL ILE TYR SER TRP LEU SER GLU GLU ALA SEQRES 40 B 649 ALA LEU ASN CYS ALA ARG GLN GLY PHE ASP VAL VAL LEU SEQRES 41 B 649 GLN PRO ALA GLN THR THR TYR LEU ASP MET THR GLN ASP SEQRES 42 B 649 TYR ALA PRO GLU GLU PRO GLY VAL ASP TRP ALA ASN PRO SEQRES 43 B 649 LEU PRO LEU GLU LYS ALA TYR ASN TYR GLU PRO LEU ALA SEQRES 44 B 649 GLU VAL PRO ALA ASP ASP PRO ILE ARG LYS ARG ILE TRP SEQRES 45 B 649 GLY ILE GLN THR ALA LEU TRP CYS GLU ILE ILE ASN ASN SEQRES 46 B 649 PRO SER ARG MET ASP TYR MET ILE PHE PRO ARG LEU THR SEQRES 47 B 649 ALA MET ALA GLU ALA CYS TRP THR GLU LYS GLN HIS ARG SEQRES 48 B 649 ASP TRP THR ASP TYR LEU SER ARG LEU LYS GLY HIS LEU SEQRES 49 B 649 PRO LEU LEU ASP LEU GLN GLY VAL ASN TYR ARG LYS PRO SEQRES 50 B 649 TRP LYS ARG SER ARG SER HIS HIS HIS HIS HIS HIS HET PG4 A 701 13 HET PEG A 702 7 HET PEG B 701 7 HET PG4 B 702 13 HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 3 PG4 2(C8 H18 O5) FORMUL 4 PEG 2(C4 H10 O3) FORMUL 7 HOH *424(H2 O) HELIX 1 AA1 LEU A 48 VAL A 52 5 5 HELIX 2 AA2 TYR A 92 GLY A 96 5 5 HELIX 3 AA3 THR A 168 LEU A 170 5 3 HELIX 4 AA4 ALA A 171 GLN A 187 1 17 HELIX 5 AA5 SER A 226 LEU A 241 1 16 HELIX 6 AA6 SER A 278 TYR A 292 1 15 HELIX 7 AA7 PRO A 315 ILE A 320 1 6 HELIX 8 AA8 THR A 346 GLN A 359 1 14 HELIX 9 AA9 CYS A 374 LEU A 381 1 8 HELIX 10 AB1 LEU A 381 ILE A 386 1 6 HELIX 11 AB2 LEU A 409 PHE A 427 1 19 HELIX 12 AB3 SER A 447 GLY A 458 1 12 HELIX 13 AB4 LYS A 463 LEU A 480 1 18 HELIX 14 AB5 GLU A 489 HIS A 492 5 4 HELIX 15 AB6 SER A 507 GLN A 517 1 11 HELIX 16 AB7 PRO A 551 TYR A 558 1 8 HELIX 17 AB8 ASP A 568 LYS A 572 5 5 HELIX 18 AB9 ASN A 588 PHE A 597 1 10 HELIX 19 AC1 PRO A 598 THR A 609 1 12 HELIX 20 AC2 GLU A 610 ARG A 614 5 5 HELIX 21 AC3 ASP A 615 GLN A 633 1 19 HELIX 22 AC4 LEU B 48 VAL B 52 5 5 HELIX 23 AC5 TYR B 92 GLY B 96 5 5 HELIX 24 AC6 THR B 168 LEU B 170 5 3 HELIX 25 AC7 ALA B 171 GLN B 187 1 17 HELIX 26 AC8 SER B 226 LEU B 241 1 16 HELIX 27 AC9 SER B 278 TYR B 292 1 15 HELIX 28 AD1 PRO B 315 ILE B 320 1 6 HELIX 29 AD2 THR B 346 GLN B 359 1 14 HELIX 30 AD3 CYS B 374 LEU B 381 1 8 HELIX 31 AD4 LEU B 381 ILE B 386 1 6 HELIX 32 AD5 LEU B 409 PHE B 427 1 19 HELIX 33 AD6 SER B 447 GLY B 458 1 12 HELIX 34 AD7 LYS B 463 LEU B 480 1 18 HELIX 35 AD8 GLU B 489 HIS B 492 5 4 HELIX 36 AD9 SER B 507 ARG B 516 1 10 HELIX 37 AE1 PRO B 525 TYR B 530 1 6 HELIX 38 AE2 PRO B 551 ASN B 557 1 7 HELIX 39 AE3 ASP B 568 LYS B 572 5 5 HELIX 40 AE4 ASN B 588 PHE B 597 1 10 HELIX 41 AE5 PRO B 598 THR B 609 1 12 HELIX 42 AE6 GLU B 610 ARG B 614 5 5 HELIX 43 AE7 ASP B 615 GLN B 633 1 19 SHEET 1 AA1 8 GLN A 56 ILE A 60 0 SHEET 2 AA1 8 PHE A 63 LYS A 67 -1 O LYS A 67 N GLN A 56 SHEET 3 AA1 8 GLY A 38 ALA A 42 -1 N LEU A 39 O LEU A 66 SHEET 4 AA1 8 ALA A 100 VAL A 106 -1 O MET A 101 N THR A 40 SHEET 5 AA1 8 GLN A 109 VAL A 117 -1 O GLN A 111 N PHE A 104 SHEET 6 AA1 8 TYR A 6 GLN A 16 1 N TYR A 6 O ASP A 116 SHEET 7 AA1 8 ASN A 19 ASN A 28 -1 O HIS A 27 N ARG A 7 SHEET 8 AA1 8 HIS A 78 ILE A 85 -1 O TYR A 79 N PHE A 26 SHEET 1 AA2 2 LEU A 34 ASN A 35 0 SHEET 2 AA2 2 VAL A 72 LEU A 73 -1 O LEU A 73 N LEU A 34 SHEET 1 AA3 6 HIS A 148 PHE A 158 0 SHEET 2 AA3 6 THR A 249 ASP A 259 -1 O ALA A 252 N PHE A 156 SHEET 3 AA3 6 TYR A 211 VAL A 215 -1 N LEU A 213 O ILE A 257 SHEET 4 AA3 6 ILE A 220 ALA A 224 -1 O LYS A 221 N LYS A 214 SHEET 5 AA3 6 ILE A 198 SER A 202 1 N ILE A 199 O ILE A 222 SHEET 6 AA3 6 VAL A 164 ILE A 166 1 N ALA A 165 O ILE A 198 SHEET 1 AA4 3 HIS A 148 PHE A 158 0 SHEET 2 AA4 3 THR A 249 ASP A 259 -1 O ALA A 252 N PHE A 156 SHEET 3 AA4 3 LYS A 242 ASP A 244 -1 N LYS A 242 O GLU A 251 SHEET 1 AA5 9 TYR A 265 ASP A 271 0 SHEET 2 AA5 9 THR A 296 HIS A 300 1 O HIS A 298 N MET A 268 SHEET 3 AA5 9 THR A 363 VAL A 370 1 O THR A 363 N PHE A 297 SHEET 4 AA5 9 TYR A 431 GLY A 435 1 O HIS A 433 N PRO A 366 SHEET 5 AA5 9 ARG A 483 TRP A 487 1 O LEU A 485 N ILE A 434 SHEET 6 AA5 9 VAL A 501 SER A 504 1 O TYR A 503 N GLY A 486 SHEET 7 AA5 9 VAL A 521 LEU A 523 1 O VAL A 522 N ILE A 502 SHEET 8 AA5 9 ILE A 574 LEU A 581 1 O GLY A 576 N LEU A 523 SHEET 9 AA5 9 TYR A 265 ASP A 271 1 N MET A 269 O LEU A 581 SHEET 1 AA6 2 THR A 302 ASP A 303 0 SHEET 2 AA6 2 GLY A 306 TRP A 307 -1 O GLY A 306 N ASP A 303 SHEET 1 AA7 2 TRP A 323 ARG A 324 0 SHEET 2 AA7 2 TYR A 341 GLY A 342 -1 O TYR A 341 N ARG A 324 SHEET 1 AA8 8 GLN B 56 ILE B 60 0 SHEET 2 AA8 8 PHE B 63 LYS B 67 -1 O LYS B 67 N GLN B 56 SHEET 3 AA8 8 GLY B 38 ALA B 42 -1 N LEU B 39 O LEU B 66 SHEET 4 AA8 8 ALA B 100 VAL B 106 -1 O MET B 101 N THR B 40 SHEET 5 AA8 8 GLN B 109 VAL B 117 -1 O GLN B 111 N PHE B 104 SHEET 6 AA8 8 TYR B 6 GLN B 16 1 N TYR B 6 O ASP B 116 SHEET 7 AA8 8 ASN B 19 ASN B 28 -1 O HIS B 27 N ARG B 7 SHEET 8 AA8 8 HIS B 77 ILE B 85 -1 O TYR B 79 N PHE B 26 SHEET 1 AA9 2 LEU B 34 ASN B 35 0 SHEET 2 AA9 2 VAL B 72 LEU B 73 -1 O LEU B 73 N LEU B 34 SHEET 1 AB1 6 ILE B 149 PHE B 158 0 SHEET 2 AB1 6 THR B 249 ASP B 259 -1 O ALA B 252 N PHE B 156 SHEET 3 AB1 6 TYR B 211 VAL B 215 -1 N LEU B 213 O ILE B 257 SHEET 4 AB1 6 ILE B 220 ALA B 224 -1 O GLU B 223 N LYS B 212 SHEET 5 AB1 6 ILE B 198 SER B 202 1 N ILE B 199 O ILE B 222 SHEET 6 AB1 6 VAL B 164 ILE B 166 1 N ALA B 165 O ILE B 198 SHEET 1 AB2 3 ILE B 149 PHE B 158 0 SHEET 2 AB2 3 THR B 249 ASP B 259 -1 O ALA B 252 N PHE B 156 SHEET 3 AB2 3 LYS B 242 ASP B 244 -1 N LYS B 242 O GLU B 251 SHEET 1 AB3 9 TYR B 265 ASP B 271 0 SHEET 2 AB3 9 THR B 296 HIS B 300 1 O HIS B 298 N MET B 268 SHEET 3 AB3 9 THR B 363 VAL B 370 1 O THR B 363 N PHE B 297 SHEET 4 AB3 9 TYR B 431 GLY B 435 1 O HIS B 433 N PRO B 366 SHEET 5 AB3 9 ARG B 483 TRP B 487 1 O LEU B 485 N ILE B 434 SHEET 6 AB3 9 VAL B 501 SER B 504 1 O VAL B 501 N GLY B 486 SHEET 7 AB3 9 VAL B 521 LEU B 523 1 O VAL B 522 N ILE B 502 SHEET 8 AB3 9 ILE B 574 LEU B 581 1 O GLY B 576 N LEU B 523 SHEET 9 AB3 9 TYR B 265 ASP B 271 1 N TYR B 265 O TRP B 575 SHEET 1 AB4 2 THR B 302 ASP B 303 0 SHEET 2 AB4 2 GLY B 306 TRP B 307 -1 O GLY B 306 N ASP B 303 SHEET 1 AB5 2 TRP B 323 ARG B 324 0 SHEET 2 AB5 2 TYR B 341 GLY B 342 -1 O TYR B 341 N ARG B 324 CISPEP 1 LEU A 143 PRO A 144 0 -6.41 CISPEP 2 VAL A 370 PRO A 371 0 -7.61 CISPEP 3 PHE A 597 PRO A 598 0 10.34 CISPEP 4 LEU B 143 PRO B 144 0 -4.29 CISPEP 5 VAL B 370 PRO B 371 0 -6.26 CISPEP 6 PHE B 597 PRO B 598 0 10.51 SITE 1 AC1 7 GLU A 540 ASN A 588 SER A 590 ARG A 591 SITE 2 AC1 7 TYR A 594 ASN A 636 HOH A 817 SITE 1 AC2 2 GLU A 180 ARG A 184 SITE 1 AC3 6 GLU B 208 SER B 228 PRO B 261 ARG B 266 SITE 2 AC3 6 ASN B 295 HOH B 922 SITE 1 AC4 5 ASN B 588 SER B 590 ARG B 591 TYR B 594 SITE 2 AC4 5 ASN B 636 CRYST1 89.420 129.240 98.360 90.00 112.20 90.00 P 1 21 1 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 0.011183 0.000000 0.004564 0.00000 SCALE2 0.000000 0.007738 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010981 0.00000