HEADER ECOLI 10-APR-97 1AHP TITLE OLIGOSACCHARIDE SUBSTRATE BINDING IN ESCHERICHIA COLI MALTODEXTRIN TITLE 2 PHSPHORYLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: E.COLI MALTODEXTRIN PHOSPHORYLASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MALP; COMPND 5 EC: 2.4.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: PYRIDOXAL PHOSPHATE COFACTOR ATTACHED TO LYS 645 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 CELLULAR_LOCATION: CYTOPLASM; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM KEYWDS ECOLI, PHOSPHORYLASE, OLIGOSACCHARIDE, INDUCED-FIT, SUBSTRATE, KEYWDS 2 MALTODEXTRIN, STACKING EXPDTA X-RAY DIFFRACTION AUTHOR M.O'REILLY,K.A.WATSON,R.SCHINZEL,D.PALM,L.N.JOHNSON REVDAT 7 03-APR-24 1AHP 1 REMARK REVDAT 6 03-NOV-21 1AHP 1 SEQADV HETSYN REVDAT 5 29-JUL-20 1AHP 1 COMPND REMARK SEQADV HET REVDAT 5 2 1 HETNAM HETSYN FORMUL LINK REVDAT 5 3 1 SITE ATOM REVDAT 4 13-JUL-11 1AHP 1 VERSN REVDAT 3 24-FEB-09 1AHP 1 VERSN REVDAT 2 01-APR-03 1AHP 1 JRNL REVDAT 1 15-OCT-97 1AHP 0 JRNL AUTH M.O'REILLY,K.A.WATSON,R.SCHINZEL,D.PALM,L.N.JOHNSON JRNL TITL OLIGOSACCHARIDE SUBSTRATE BINDING IN ESCHERICHIA COLI JRNL TITL 2 MALTODEXTRIN PHOSPHORYLASE. JRNL REF NAT.STRUCT.BIOL. V. 4 405 1997 JRNL REFN ISSN 1072-8368 JRNL PMID 9145112 JRNL DOI 10.1038/NSB0597-405 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 73.0 REMARK 3 NUMBER OF REFLECTIONS : 29121 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 SET) : 0.232 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 608 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.017 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 57.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2844 REMARK 3 BIN R VALUE (WORKING SET) : 0.3180 REMARK 3 BIN FREE R VALUE : 0.3570 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 1.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 59 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.042 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12732 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 98 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 57.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.25 REMARK 3 LOW RESOLUTION CUTOFF (A) : 10.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.300 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : GROUPED B 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 NCS MODEL : STRICT REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : SO4.PARAM REMARK 3 PARAMETER FILE 3 : PLP.PARAM REMARK 3 PARAMETER FILE 4 : OLI.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : SO4.TOP REMARK 3 TOPOLOGY FILE 3 : PLP.TOP REMARK 3 TOPOLOGY FILE 4 : OLI.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 COORDINATES FOR MOLECULE A WERE PROVIDED BY THE DEPOSITOR. REMARK 3 MOLECULE B WAS GENERATED BY THE PDB USING NCS SYMMETRY. REMARK 4 REMARK 4 1AHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170829. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : FEB-95 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33108 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 81.7 REMARK 200 DATA REDUNDANCY : 1.600 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.00 REMARK 200 R MERGE FOR SHELL (I) : 0.31800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: MALP NATIVE STRUCTURE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M NATARTRATE, PH 6.4, 24% PEG 3350, REMARK 280 1MM SODIUM AZIDE, 16 DEG CELCIUS, 50MM MALTOHEXAOSE STOCK, REMARK 280 16.5MG/ML PROTEIN STOCK, HANGING DROPS 1MICRO LITRE WELL & 0.5 REMARK 280 MICRO LITRE MALTOHEXAOSE 0.5 MICRO LITRE PROTEIN, VAPOR REMARK 280 DIFFUSION - HANGING DROP, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Z 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 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 86.60000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 56.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 86.60000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 56.20000 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 0 REMARK 465 MET B 0 DBREF 1AHP A 1 796 UNP P00490 PHSM_ECOLI 1 796 DBREF 1AHP B 1 796 UNP P00490 PHSM_ECOLI 1 796 SEQADV 1AHP ALA A 112 UNP P00490 ASN 112 ENGINEERED MUTATION SEQADV 1AHP ALA A 184 UNP P00490 LYS 184 CONFLICT SEQADV 1AHP ASP A 497 UNP P00490 GLN 497 CONFLICT SEQADV 1AHP ARG A 547 UNP P00490 HIS 547 CONFLICT SEQADV 1AHP LYS A 681 UNP P00490 GLU 681 CONFLICT SEQADV 1AHP ALA A 795 UNP P00490 LYS 795 CONFLICT SEQADV 1AHP ALA B 112 UNP P00490 ASN 112 ENGINEERED MUTATION SEQADV 1AHP ALA B 184 UNP P00490 LYS 184 CONFLICT SEQADV 1AHP ASP B 497 UNP P00490 GLN 497 CONFLICT SEQADV 1AHP ARG B 547 UNP P00490 HIS 547 CONFLICT SEQADV 1AHP LYS B 681 UNP P00490 GLU 681 CONFLICT SEQADV 1AHP ALA B 795 UNP P00490 LYS 795 CONFLICT SEQRES 1 A 797 MET SER GLN PRO ILE PHE ASN ASP LYS GLN PHE GLN GLU SEQRES 2 A 797 ALA LEU SER ARG GLN TRP GLN ARG TYR GLY LEU ASN SER SEQRES 3 A 797 ALA ALA GLU MET THR PRO ARG GLN TRP TRP LEU ALA VAL SEQRES 4 A 797 SER GLU ALA LEU ALA GLU MET LEU ARG ALA GLN PRO PHE SEQRES 5 A 797 ALA LYS PRO VAL ALA ASN GLN ARG HIS VAL ASN TYR ILE SEQRES 6 A 797 SER MET GLU PHE LEU ILE GLY ARG LEU THR GLY ASN ASN SEQRES 7 A 797 LEU LEU ASN LEU GLY TRP TYR GLN ASP VAL GLN ASP SER SEQRES 8 A 797 LEU LYS ALA TYR ASP ILE ASN LEU THR ASP LEU LEU GLU SEQRES 9 A 797 GLU GLU ILE ASP PRO ALA LEU GLY ALA GLY GLY LEU GLY SEQRES 10 A 797 ARG LEU ALA ALA CYS PHE LEU ASP SER MET ALA THR VAL SEQRES 11 A 797 GLY GLN SER ALA THR GLY TYR GLY LEU ASN TYR GLN TYR SEQRES 12 A 797 GLY LEU PHE ARG GLN SER PHE VAL ASP GLY LYS GLN VAL SEQRES 13 A 797 GLU ALA PRO ASP ASP TRP HIS ARG SER ASN TYR PRO TRP SEQRES 14 A 797 PHE ARG HIS ASN GLU ALA LEU ASP VAL GLN VAL GLY ILE SEQRES 15 A 797 GLY GLY ALA VAL THR LYS ASP GLY ARG TRP GLU PRO GLU SEQRES 16 A 797 PHE THR ILE THR GLY GLN ALA TRP ASP LEU PRO VAL VAL SEQRES 17 A 797 GLY TYR ARG ASN GLY VAL ALA GLN PRO LEU ARG LEU TRP SEQRES 18 A 797 GLN ALA THR HIS ALA HIS PRO PHE ASP LEU THR LYS PHE SEQRES 19 A 797 ASN ASP GLY ASP PHE LEU ARG ALA GLU GLN GLN GLY ILE SEQRES 20 A 797 ASN ALA GLU LYS LEU THR LYS VAL LEU TYR PRO ASN ASP SEQRES 21 A 797 ASN HIS THR ALA GLY LYS LYS LEU ARG LEU MET GLN GLN SEQRES 22 A 797 TYR PHE GLN CYS ALA CYS SER VAL ALA ASP ILE LEU ARG SEQRES 23 A 797 ARG HIS HIS LEU ALA GLY ARG GLU LEU HIS GLU LEU ALA SEQRES 24 A 797 ASP TYR GLU VAL ILE GLN LEU ASN ASP THR HIS PRO THR SEQRES 25 A 797 ILE ALA ILE PRO GLU LEU LEU ARG VAL LEU ILE ASP GLU SEQRES 26 A 797 HIS GLN MET SER TRP ASP ASP ALA TRP ALA ILE THR SER SEQRES 27 A 797 LYS THR PHE ALA TYR THR ASN HIS THR LEU MET PRO GLU SEQRES 28 A 797 ALA LEU GLU ARG TRP ASP VAL LYS LEU VAL LYS GLY LEU SEQRES 29 A 797 LEU PRO ARG HIS MET GLN ILE ILE ASN GLU ILE ASN THR SEQRES 30 A 797 ARG PHE LYS THR LEU VAL GLU LYS THR TRP PRO GLY ASP SEQRES 31 A 797 GLU LYS VAL TRP ALA LYS LEU ALA VAL VAL HIS ASP LYS SEQRES 32 A 797 GLN VAL HIS MET ALA ASN LEU CYS VAL VAL GLY GLY PHE SEQRES 33 A 797 ALA VAL ASN GLY VAL ALA ALA LEU HIS SER ASP LEU VAL SEQRES 34 A 797 VAL LYS ASP LEU PHE PRO GLU TYR HIS GLN LEU TRP PRO SEQRES 35 A 797 ASN LYS PHE HIS ASN VAL THR ASN GLY ILE THR PRO ARG SEQRES 36 A 797 ARG TRP ILE LYS GLN CYS ASN PRO ALA LEU ALA ALA LEU SEQRES 37 A 797 LEU ASP LYS SER LEU GLN LYS GLU TRP ALA ASN ASP LEU SEQRES 38 A 797 ASP GLN LEU ILE ASN LEU VAL LYS LEU ALA ASP ASP ALA SEQRES 39 A 797 LYS PHE ARG ASP LEU TYR ARG VAL ILE LYS GLN ALA ASN SEQRES 40 A 797 LYS VAL ARG LEU ALA GLU PHE VAL LYS VAL ARG THR GLY SEQRES 41 A 797 ILE ASP ILE ASN PRO GLN ALA ILE PHE ASP ILE GLN ILE SEQRES 42 A 797 LYS ARG LEU HIS GLU TYR LYS ARG GLN HIS LEU ASN LEU SEQRES 43 A 797 LEU ARG ILE LEU ALA LEU TYR LYS GLU ILE ARG GLU ASN SEQRES 44 A 797 PRO GLN ALA ASP ARG VAL PRO ARG VAL PHE LEU PHE GLY SEQRES 45 A 797 ALA LYS ALA ALA PRO GLY TYR TYR LEU ALA LYS ASN ILE SEQRES 46 A 797 ILE PHE ALA ILE ASN LYS VAL ALA ASP VAL ILE ASN ASN SEQRES 47 A 797 ASP PRO LEU VAL GLY ASP LYS LEU LYS VAL VAL PHE LEU SEQRES 48 A 797 PRO ASP TYR CYS VAL SER ALA ALA GLU LYS LEU ILE PRO SEQRES 49 A 797 ALA ALA ASP ILE SER GLU GLN ILE SER THR ALA GLY LYS SEQRES 50 A 797 GLU ALA SER GLY THR GLY ASN MET LYS LEU ALA LEU ASN SEQRES 51 A 797 GLY ALA LEU THR VAL GLY THR LEU ASP GLY ALA ASN VAL SEQRES 52 A 797 GLU ILE ALA GLU LYS VAL GLY GLU GLU ASN ILE PHE ILE SEQRES 53 A 797 PHE GLY HIS THR VAL LYS GLN VAL LYS ALA ILE LEU ALA SEQRES 54 A 797 LYS GLY TYR ASP PRO VAL LYS TRP ARG LYS LYS ASP LYS SEQRES 55 A 797 VAL LEU ASP ALA VAL LEU LYS GLU LEU GLU SER GLY LYS SEQRES 56 A 797 TYR SER ASP GLY ASP LYS HIS ALA PHE ASP GLN MET LEU SEQRES 57 A 797 HIS SER ILE GLY LYS GLN GLY GLY ASP PRO TYR LEU VAL SEQRES 58 A 797 MET ALA ASP PHE ALA ALA TYR VAL GLU ALA GLN LYS GLN SEQRES 59 A 797 VAL ASP VAL LEU TYR ARG ASP GLN GLU ALA TRP THR ARG SEQRES 60 A 797 ALA ALA ILE LEU ASN THR ALA ARG CYS GLY MET PHE SER SEQRES 61 A 797 SER ASP ARG SER ILE ARG ASP TYR GLN ALA ARG ILE TRP SEQRES 62 A 797 GLN ALA ALA ARG SEQRES 1 B 797 MET SER GLN PRO ILE PHE ASN ASP LYS GLN PHE GLN GLU SEQRES 2 B 797 ALA LEU SER ARG GLN TRP GLN ARG TYR GLY LEU ASN SER SEQRES 3 B 797 ALA ALA GLU MET THR PRO ARG GLN TRP TRP LEU ALA VAL SEQRES 4 B 797 SER GLU ALA LEU ALA GLU MET LEU ARG ALA GLN PRO PHE SEQRES 5 B 797 ALA LYS PRO VAL ALA ASN GLN ARG HIS VAL ASN TYR ILE SEQRES 6 B 797 SER MET GLU PHE LEU ILE GLY ARG LEU THR GLY ASN ASN SEQRES 7 B 797 LEU LEU ASN LEU GLY TRP TYR GLN ASP VAL GLN ASP SER SEQRES 8 B 797 LEU LYS ALA TYR ASP ILE ASN LEU THR ASP LEU LEU GLU SEQRES 9 B 797 GLU GLU ILE ASP PRO ALA LEU GLY ALA GLY GLY LEU GLY SEQRES 10 B 797 ARG LEU ALA ALA CYS PHE LEU ASP SER MET ALA THR VAL SEQRES 11 B 797 GLY GLN SER ALA THR GLY TYR GLY LEU ASN TYR GLN TYR SEQRES 12 B 797 GLY LEU PHE ARG GLN SER PHE VAL ASP GLY LYS GLN VAL SEQRES 13 B 797 GLU ALA PRO ASP ASP TRP HIS ARG SER ASN TYR PRO TRP SEQRES 14 B 797 PHE ARG HIS ASN GLU ALA LEU ASP VAL GLN VAL GLY ILE SEQRES 15 B 797 GLY GLY ALA VAL THR LYS ASP GLY ARG TRP GLU PRO GLU SEQRES 16 B 797 PHE THR ILE THR GLY GLN ALA TRP ASP LEU PRO VAL VAL SEQRES 17 B 797 GLY TYR ARG ASN GLY VAL ALA GLN PRO LEU ARG LEU TRP SEQRES 18 B 797 GLN ALA THR HIS ALA HIS PRO PHE ASP LEU THR LYS PHE SEQRES 19 B 797 ASN ASP GLY ASP PHE LEU ARG ALA GLU GLN GLN GLY ILE SEQRES 20 B 797 ASN ALA GLU LYS LEU THR LYS VAL LEU TYR PRO ASN ASP SEQRES 21 B 797 ASN HIS THR ALA GLY LYS LYS LEU ARG LEU MET GLN GLN SEQRES 22 B 797 TYR PHE GLN CYS ALA CYS SER VAL ALA ASP ILE LEU ARG SEQRES 23 B 797 ARG HIS HIS LEU ALA GLY ARG GLU LEU HIS GLU LEU ALA SEQRES 24 B 797 ASP TYR GLU VAL ILE GLN LEU ASN ASP THR HIS PRO THR SEQRES 25 B 797 ILE ALA ILE PRO GLU LEU LEU ARG VAL LEU ILE ASP GLU SEQRES 26 B 797 HIS GLN MET SER TRP ASP ASP ALA TRP ALA ILE THR SER SEQRES 27 B 797 LYS THR PHE ALA TYR THR ASN HIS THR LEU MET PRO GLU SEQRES 28 B 797 ALA LEU GLU ARG TRP ASP VAL LYS LEU VAL LYS GLY LEU SEQRES 29 B 797 LEU PRO ARG HIS MET GLN ILE ILE ASN GLU ILE ASN THR SEQRES 30 B 797 ARG PHE LYS THR LEU VAL GLU LYS THR TRP PRO GLY ASP SEQRES 31 B 797 GLU LYS VAL TRP ALA LYS LEU ALA VAL VAL HIS ASP LYS SEQRES 32 B 797 GLN VAL HIS MET ALA ASN LEU CYS VAL VAL GLY GLY PHE SEQRES 33 B 797 ALA VAL ASN GLY VAL ALA ALA LEU HIS SER ASP LEU VAL SEQRES 34 B 797 VAL LYS ASP LEU PHE PRO GLU TYR HIS GLN LEU TRP PRO SEQRES 35 B 797 ASN LYS PHE HIS ASN VAL THR ASN GLY ILE THR PRO ARG SEQRES 36 B 797 ARG TRP ILE LYS GLN CYS ASN PRO ALA LEU ALA ALA LEU SEQRES 37 B 797 LEU ASP LYS SER LEU GLN LYS GLU TRP ALA ASN ASP LEU SEQRES 38 B 797 ASP GLN LEU ILE ASN LEU VAL LYS LEU ALA ASP ASP ALA SEQRES 39 B 797 LYS PHE ARG ASP LEU TYR ARG VAL ILE LYS GLN ALA ASN SEQRES 40 B 797 LYS VAL ARG LEU ALA GLU PHE VAL LYS VAL ARG THR GLY SEQRES 41 B 797 ILE ASP ILE ASN PRO GLN ALA ILE PHE ASP ILE GLN ILE SEQRES 42 B 797 LYS ARG LEU HIS GLU TYR LYS ARG GLN HIS LEU ASN LEU SEQRES 43 B 797 LEU ARG ILE LEU ALA LEU TYR LYS GLU ILE ARG GLU ASN SEQRES 44 B 797 PRO GLN ALA ASP ARG VAL PRO ARG VAL PHE LEU PHE GLY SEQRES 45 B 797 ALA LYS ALA ALA PRO GLY TYR TYR LEU ALA LYS ASN ILE SEQRES 46 B 797 ILE PHE ALA ILE ASN LYS VAL ALA ASP VAL ILE ASN ASN SEQRES 47 B 797 ASP PRO LEU VAL GLY ASP LYS LEU LYS VAL VAL PHE LEU SEQRES 48 B 797 PRO ASP TYR CYS VAL SER ALA ALA GLU LYS LEU ILE PRO SEQRES 49 B 797 ALA ALA ASP ILE SER GLU GLN ILE SER THR ALA GLY LYS SEQRES 50 B 797 GLU ALA SER GLY THR GLY ASN MET LYS LEU ALA LEU ASN SEQRES 51 B 797 GLY ALA LEU THR VAL GLY THR LEU ASP GLY ALA ASN VAL SEQRES 52 B 797 GLU ILE ALA GLU LYS VAL GLY GLU GLU ASN ILE PHE ILE SEQRES 53 B 797 PHE GLY HIS THR VAL LYS GLN VAL LYS ALA ILE LEU ALA SEQRES 54 B 797 LYS GLY TYR ASP PRO VAL LYS TRP ARG LYS LYS ASP LYS SEQRES 55 B 797 VAL LEU ASP ALA VAL LEU LYS GLU LEU GLU SER GLY LYS SEQRES 56 B 797 TYR SER ASP GLY ASP LYS HIS ALA PHE ASP GLN MET LEU SEQRES 57 B 797 HIS SER ILE GLY LYS GLN GLY GLY ASP PRO TYR LEU VAL SEQRES 58 B 797 MET ALA ASP PHE ALA ALA TYR VAL GLU ALA GLN LYS GLN SEQRES 59 B 797 VAL ASP VAL LEU TYR ARG ASP GLN GLU ALA TRP THR ARG SEQRES 60 B 797 ALA ALA ILE LEU ASN THR ALA ARG CYS GLY MET PHE SER SEQRES 61 B 797 SER ASP ARG SER ILE ARG ASP TYR GLN ALA ARG ILE TRP SEQRES 62 B 797 GLN ALA ALA ARG HET GLC C 1 12 HET GLC C 2 11 HET GLC D 1 12 HET GLC D 2 11 HET SO4 A 997 5 HET GOL A 998 6 HET PLP A 999 15 HET SO4 B 997 5 HET GOL B 998 6 HET PLP B 999 15 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 GLC 4(C6 H12 O6) FORMUL 5 SO4 2(O4 S 2-) FORMUL 6 GOL 2(C3 H8 O3) FORMUL 7 PLP 2(C8 H10 N O6 P) HELIX 1 1 ASP A 7 TYR A 21 1 15 HELIX 2 2 ALA A 26 GLU A 28 5 3 HELIX 3 3 PRO A 31 ALA A 48 1 18 HELIX 4 4 THR A 74 LEU A 81 1 8 HELIX 5 5 TRP A 83 TYR A 94 1 12 HELIX 6 6 LEU A 98 GLU A 104 1 7 HELIX 7 7 GLY A 114 VAL A 129 1 16 HELIX 8 8 ARG A 163 ASN A 165 5 3 HELIX 9 9 GLU A 173 LEU A 175 5 3 HELIX 10 10 LEU A 230 ASN A 234 1 5 HELIX 11 11 PHE A 238 THR A 252 1 15 HELIX 12 12 THR A 262 LEU A 289 1 28 HELIX 13 13 LEU A 297 TYR A 300 1 4 HELIX 14 14 PRO A 310 HIS A 325 5 16 HELIX 15 15 TRP A 329 THR A 339 1 11 HELIX 16 16 PRO A 349 ALA A 351 5 3 HELIX 17 17 VAL A 357 LEU A 363 1 7 HELIX 18 18 PRO A 365 THR A 385 1 21 HELIX 19 19 GLU A 390 LEU A 396 5 7 HELIX 20 20 MET A 406 GLY A 413 1 8 HELIX 21 21 ALA A 422 ASP A 431 1 10 HELIX 22 22 PRO A 434 LEU A 439 1 6 HELIX 23 23 PRO A 453 TRP A 456 1 4 HELIX 24 24 PRO A 462 SER A 471 1 10 HELIX 25 25 LEU A 480 ALA A 490 5 11 HELIX 26 26 ALA A 493 THR A 518 1 26 HELIX 27 27 GLN A 541 GLU A 557 1 17 HELIX 28 28 TYR A 579 ASN A 597 1 19 HELIX 29 29 GLY A 602 LYS A 604 5 3 HELIX 30 30 VAL A 615 ALA A 624 1 10 HELIX 31 31 GLY A 642 LEU A 648 1 7 HELIX 32 32 GLY A 659 VAL A 668 5 10 HELIX 33 33 GLU A 670 ASN A 672 5 3 HELIX 34 34 VAL A 680 ALA A 688 1 9 HELIX 35 35 PRO A 693 LYS A 699 1 7 HELIX 36 36 LYS A 701 GLU A 711 1 11 HELIX 37 37 LYS A 714 SER A 716 5 3 HELIX 38 38 ASP A 724 ILE A 730 1 7 HELIX 39 39 VAL A 740 ARG A 759 1 20 HELIX 40 40 GLN A 761 PHE A 778 1 18 HELIX 41 41 SER A 780 ARG A 790 1 11 HELIX 42 42 ASP B 7 TYR B 21 1 15 HELIX 43 43 ALA B 26 GLU B 28 5 3 HELIX 44 44 PRO B 31 ALA B 48 1 18 HELIX 45 45 THR B 74 LEU B 81 1 8 HELIX 46 46 TRP B 83 TYR B 94 1 12 HELIX 47 47 LEU B 98 GLU B 104 1 7 HELIX 48 48 GLY B 114 VAL B 129 1 16 HELIX 49 49 ARG B 163 ASN B 165 5 3 HELIX 50 50 GLU B 173 LEU B 175 5 3 HELIX 51 51 LEU B 230 ASN B 234 1 5 HELIX 52 52 PHE B 238 THR B 252 1 15 HELIX 53 53 THR B 262 LEU B 289 1 28 HELIX 54 54 LEU B 297 TYR B 300 1 4 HELIX 55 55 PRO B 310 HIS B 325 5 16 HELIX 56 56 TRP B 329 THR B 339 1 11 HELIX 57 57 PRO B 349 ALA B 351 5 3 HELIX 58 58 VAL B 357 LEU B 363 1 7 HELIX 59 59 PRO B 365 THR B 385 1 21 HELIX 60 60 GLU B 390 LEU B 396 5 7 HELIX 61 61 MET B 406 GLY B 413 1 8 HELIX 62 62 ALA B 422 ASP B 431 1 10 HELIX 63 63 PRO B 434 LEU B 439 1 6 HELIX 64 64 PRO B 453 TRP B 456 1 4 HELIX 65 65 PRO B 462 SER B 471 1 10 HELIX 66 66 LEU B 480 ALA B 490 5 11 HELIX 67 67 ALA B 493 THR B 518 1 26 HELIX 68 68 GLN B 541 GLU B 557 1 17 HELIX 69 69 TYR B 579 ASN B 597 1 19 HELIX 70 70 GLY B 602 LYS B 604 5 3 HELIX 71 71 VAL B 615 ALA B 624 1 10 HELIX 72 72 GLY B 642 LEU B 648 1 7 HELIX 73 73 GLY B 659 VAL B 668 5 10 HELIX 74 74 GLU B 670 ASN B 672 5 3 HELIX 75 75 VAL B 680 ALA B 688 1 9 HELIX 76 76 PRO B 693 LYS B 699 1 7 HELIX 77 77 LYS B 701 GLU B 711 1 11 HELIX 78 78 LYS B 714 SER B 716 5 3 HELIX 79 79 ASP B 724 ILE B 730 1 7 HELIX 80 80 VAL B 740 ARG B 759 1 20 HELIX 81 81 GLN B 761 PHE B 778 1 18 HELIX 82 82 SER B 780 ARG B 790 1 11 SHEET 1 A 7 VAL A 177 ILE A 181 0 SHEET 2 A 7 PHE A 195 VAL A 207 -1 N GLY A 199 O VAL A 177 SHEET 3 A 7 ALA A 214 THR A 223 -1 N THR A 223 O THR A 198 SHEET 4 A 7 ALA A 133 LEU A 138 1 N GLY A 135 O ARG A 218 SHEET 5 A 7 HIS A 60 ILE A 64 1 N VAL A 61 O THR A 134 SHEET 6 A 7 GLU A 301 ASN A 306 1 N VAL A 302 O HIS A 60 SHEET 7 A 7 PHE A 340 THR A 343 1 N ALA A 341 O ILE A 303 SHEET 1 B 2 ARG A 146 VAL A 150 0 SHEET 2 B 2 LYS A 153 ALA A 157 -1 N ALA A 157 O ARG A 146 SHEET 1 C 2 ARG A 354 ASP A 356 0 SHEET 2 C 2 GLN A 403 HIS A 405 -1 N VAL A 404 O TRP A 355 SHEET 1 D 2 VAL A 417 GLY A 419 0 SHEET 2 D 2 PHE A 444 ASN A 446 1 N HIS A 445 O VAL A 417 SHEET 1 E 3 ILE A 527 ILE A 532 0 SHEET 2 E 3 ARG A 566 GLY A 571 1 N VAL A 567 O ILE A 527 SHEET 3 E 3 VAL A 607 LEU A 610 1 N VAL A 608 O PHE A 568 SHEET 1 F 3 ILE A 627 GLN A 630 0 SHEET 2 F 3 LEU A 652 THR A 656 1 N LEU A 652 O SER A 628 SHEET 3 F 3 PHE A 674 PHE A 676 1 N PHE A 674 O GLY A 655 SHEET 1 G 7 VAL B 177 ILE B 181 0 SHEET 2 G 7 PHE B 195 VAL B 207 -1 N GLY B 199 O VAL B 177 SHEET 3 G 7 ALA B 214 THR B 223 -1 N THR B 223 O THR B 198 SHEET 4 G 7 ALA B 133 LEU B 138 1 N GLY B 135 O ARG B 218 SHEET 5 G 7 HIS B 60 ILE B 64 1 N VAL B 61 O THR B 134 SHEET 6 G 7 GLU B 301 ASN B 306 1 N VAL B 302 O HIS B 60 SHEET 7 G 7 PHE B 340 THR B 343 1 N ALA B 341 O ILE B 303 SHEET 1 H 2 ARG B 146 VAL B 150 0 SHEET 2 H 2 LYS B 153 ALA B 157 -1 N ALA B 157 O ARG B 146 SHEET 1 I 2 ARG B 354 ASP B 356 0 SHEET 2 I 2 GLN B 403 HIS B 405 -1 N VAL B 404 O TRP B 355 SHEET 1 J 2 VAL B 417 GLY B 419 0 SHEET 2 J 2 PHE B 444 ASN B 446 1 N HIS B 445 O VAL B 417 SHEET 1 K 3 ILE B 527 ILE B 532 0 SHEET 2 K 3 ARG B 566 GLY B 571 1 N VAL B 567 O ILE B 527 SHEET 3 K 3 VAL B 607 LEU B 610 1 N VAL B 608 O PHE B 568 SHEET 1 L 3 ILE B 627 GLN B 630 0 SHEET 2 L 3 LEU B 652 THR B 656 1 N LEU B 652 O SER B 628 SHEET 3 L 3 PHE B 674 PHE B 676 1 N PHE B 674 O GLY B 655 LINK NZ LYS A 645 C4A PLP A 999 1555 1555 1.36 LINK NZ LYS B 645 C4A PLP B 999 1555 1555 1.36 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.49 LINK O4 GLC D 1 C1 GLC D 2 1555 1555 1.49 CRYST1 173.200 112.400 121.700 90.00 119.70 90.00 C 1 2 1 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 0.005774 0.000000 0.003293 0.00000 SCALE2 0.000000 0.008897 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009460 0.00000 MTRIX1 1 -0.726932 -0.000378 -0.686708 69.40787 1 MTRIX2 1 -0.031532 -0.998926 0.033929 -0.83145 1 MTRIX3 1 -0.685985 0.046317 0.726140 27.74960 1