HEADER HYDROLASE 19-AUG-13 4MB4 TITLE CRYSTAL STRUCTURE OF E153Q MUTANT OF COLD-ADAPTED CHITINASE FROM TITLE 2 MORITELLA COMPLEX WITH NAG4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITINASE 60; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.14; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MORITELLA MARINA; SOURCE 3 ORGANISM_TAXID: 90736; SOURCE 4 GENE: CHI60; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-11A KEYWDS TIM-BARREL, ALPHA/BETA-BARREL IG-LIKE, IMMUNOGLOBULIN LIKE DOMAIN, KEYWDS 2 CHBD, CHITIN BINDING DOMAIN, NAG4, CHITINASE, HYDROLAZE, LOW KEYWDS 3 ACTIVITY MUTANT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR P.H.MALECKI,C.E.VORGIAS,W.RYPNIEWSKI REVDAT 4 09-OCT-24 4MB4 1 REMARK REVDAT 3 08-NOV-23 4MB4 1 REMARK HETSYN REVDAT 2 29-JUL-20 4MB4 1 COMPND REMARK SEQADV HETNAM REVDAT 2 2 1 LINK SITE ATOM REVDAT 1 19-MAR-14 4MB4 0 JRNL AUTH P.H.MALECKI,C.E.VORGIAS,M.V.PETOUKHOV,D.I.SVERGUN, JRNL AUTH 2 W.RYPNIEWSKI JRNL TITL CRYSTAL STRUCTURES OF SUBSTRATE-BOUND CHITINASE FROM THE JRNL TITL 2 PSYCHROPHILIC BACTERIUM MORITELLA MARINA AND ITS STRUCTURE JRNL TITL 3 IN SOLUTION JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 676 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 24598737 JRNL DOI 10.1107/S1399004713032264 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.H.MALECKI,J.E.RACZYNSKA,C.E.VORGIAS,W.RYPNIEWSKI REMARK 1 TITL STRUCTURE OF A COMPLETE FOUR-DOMAIN CHITINASE FROM MORITELLA REMARK 1 TITL 2 MARINA, A MARINE PSYCHROPHILIC BACTERIUM REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 69 821 2013 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 23633591 REMARK 1 DOI 10.1107/S0907444913002011 REMARK 2 REMARK 2 RESOLUTION. 1.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.37 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 110729 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.134 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.170 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1107 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 33.3797 - 2.9610 1.00 14029 141 0.1323 0.1511 REMARK 3 2 2.9610 - 2.3504 1.00 13798 140 0.1295 0.1682 REMARK 3 3 2.3504 - 2.0534 1.00 13712 138 0.1105 0.1584 REMARK 3 4 2.0534 - 1.8656 1.00 13663 138 0.1134 0.1538 REMARK 3 5 1.8656 - 1.7319 1.00 13648 138 0.1299 0.1805 REMARK 3 6 1.7319 - 1.6298 1.00 13630 138 0.1547 0.2200 REMARK 3 7 1.6298 - 1.5482 1.00 13633 138 0.1906 0.2566 REMARK 3 8 1.5482 - 1.4808 0.99 13509 136 0.2290 0.2876 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.750 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.83 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.37 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.020 4445 REMARK 3 ANGLE : 1.763 6084 REMARK 3 CHIRALITY : 0.113 684 REMARK 3 PLANARITY : 0.011 798 REMARK 3 DIHEDRAL : 14.699 1568 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4MB4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081692. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE, XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 110794 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.480 REMARK 200 RESOLUTION RANGE LOW (A) : 33.371 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.5200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.77 REMARK 200 R MERGE FOR SHELL (I) : 0.85300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.020 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: 4HMC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12.5% W/V PEG 1000, 12.5% W/V PEG REMARK 280 3350, 12.5% V/V MPD, 0.02M NA-L-GLUTAMATE, 0.02M ALANINE REMARK 280 (RACEMIC), 0.02M GLYCINE, 0.02M LYSINE HCL (RACEMIC), 0.02M REMARK 280 SERINE (RACEMIC), 0.1M MES/IMIDAZOLE PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -Y,-X,-Z+2/3 REMARK 290 5555 -X+Y,Y,-Z+1/3 REMARK 290 6555 X,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 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 85.25467 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 170.50933 REMARK 290 SMTRY1 4 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 170.50933 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 85.25467 REMARK 290 SMTRY1 6 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 44 CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 109 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 225 CB - CG - OD2 ANGL. DEV. = -5.4 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 ASP A 30 -162.30 -114.11 REMARK 500 GLN A 154 -134.76 52.47 REMARK 500 LYS A 160 -119.62 40.77 REMARK 500 ASN A 216 79.58 -118.58 REMARK 500 PHE A 219 50.10 -106.33 REMARK 500 ILE A 431 74.16 -100.40 REMARK 500 ASP A 519 -2.04 79.33 REMARK 500 TRP A 533 -166.71 -171.53 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 NA A 604 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 24 O REMARK 620 2 ASN A 105 OD1 88.3 REMARK 620 3 GLY A 144 O 167.9 98.3 REMARK 620 4 ASP A 146 OD1 82.4 112.3 104.1 REMARK 620 5 HOH A 743 O 75.8 123.3 92.1 118.6 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HMC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF COLD-ADAPTED CHITINASE FROM MORITELLA MARINA REMARK 900 RELATED ID: 4HMD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF COLD-ADAPTED CHITINASE FROM MORITELLA MARINA REMARK 900 WITH A REACTION INTERMEDIATE - OXAZOLINIUM ION (NGO) REMARK 900 RELATED ID: 4HME RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF COLD-ADAPTED CHITINASE FROM MORITELLA MARINA REMARK 900 WITH A REACTION PRODUCT - NAG2 REMARK 900 RELATED ID: 4MB3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF E153Q MUTANT OF COLD-ADAPTED CHITINASE FROM REMARK 900 MORITELLA MARINA REMARK 900 RELATED ID: 4MB5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF E153Q MUTANT OF COLD-ADAPTED CHITINASE FROM REMARK 900 MORITELLA COMPLEX WITH NAG5 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE DISCREPANCIES (R452H, A470T) WERE NOT INTENTIONAL REMARK 999 MUTATIONS, AND COULD BE THE CORRECT SEQUENCE OF THE NATIVE GENE. DBREF 4MB4 A 23 550 UNP B1VBB0 B1VBB0_VIBMA 23 550 SEQADV 4MB4 GLN A 153 UNP B1VBB0 GLU 153 ENGINEERED MUTATION SEQADV 4MB4 HIS A 452 UNP B1VBB0 ARG 452 SEE REMARK 999 SEQADV 4MB4 THR A 470 UNP B1VBB0 ALA 470 SEE REMARK 999 SEQRES 1 A 528 GLY THR ILE THR SER GLN ASP ASP ASN VAL VAL VAL GLY SEQRES 2 A 528 TYR TRP HIS ASN TRP CYS ASP GLY ARG GLY TYR GLN GLY SEQRES 3 A 528 GLY ASN ALA PRO CYS VAL GLU LEU LYS THR VAL ASN PRO SEQRES 4 A 528 GLN TYR ASN VAL VAL ASN ILE SER PHE MET LYS VAL TYR SEQRES 5 A 528 ASP ILE ALA GLU GLY ARG ILE PRO THR PHE LYS LEU ASP SEQRES 6 A 528 PRO THR ILE ALA LEU SER GLU ALA GLU PHE ILE ALA GLN SEQRES 7 A 528 ILE ASP THR LEU ASN SER GLN GLY ARG SER VAL LEU ILE SEQRES 8 A 528 ALA LEU GLY GLY ALA ASP ALA HIS ILE GLU LEU THR ARG SEQRES 9 A 528 GLY ASP GLU ASP ALA LEU ALA ALA GLU ILE ILE ARG LEU SEQRES 10 A 528 THR ASP LEU TYR GLY PHE ASP GLY LEU ASP ILE ASP LEU SEQRES 11 A 528 GLN GLN ALA ALA ILE THR ALA LYS ASP ASN GLN PHE VAL SEQRES 12 A 528 ILE PRO ALA ALA LEU LYS MET VAL LYS GLU HIS TYR ARG SEQRES 13 A 528 LYS THR GLY ASP ASN PHE MET ILE THR MET ALA PRO GLU SEQRES 14 A 528 PHE PRO TYR LEU THR ALA ASN GLY ALA TYR THR PRO TYR SEQRES 15 A 528 LEU THR GLU LEU ASP GLY TYR TYR ASP PHE ILE ASN PRO SEQRES 16 A 528 GLN PHE TYR ASN GLN GLY GLY ASP GLY LEU TRP ILE GLU SEQRES 17 A 528 GLY VAL GLY TRP ILE ALA GLN ASN ASN ASP ALA LEU LYS SEQRES 18 A 528 GLU GLU PHE ILE TYR TYR ILE ALA ASP SER LEU ILE ASN SEQRES 19 A 528 GLY THR ARG ASN TYR HIS LYS ILE PRO HIS ASP LYS LEU SEQRES 20 A 528 VAL PHE GLY LEU PRO SER ASN ILE ASP ALA ALA ALA THR SEQRES 21 A 528 GLY TYR ILE GLN ASP PRO GLN ASP LEU TYR LYS ALA PHE SEQRES 22 A 528 ASP ARG LEU LYS ALA GLN GLY GLN PRO LEU ARG GLY VAL SEQRES 23 A 528 MET THR TRP SER VAL ASN TRP ASP MET GLY THR ASP ALA SEQRES 24 A 528 ALA ASN ASN SER TYR ASN GLN GLN PHE ILE LYS ASP TYR SEQRES 25 A 528 GLY ASN PHE ILE HIS ASN GLN LEU PRO PRO VAL THR ASP SEQRES 26 A 528 MET THR PRO THR LEU SER GLY ILE VAL ASP THR ARG VAL SEQRES 27 A 528 GLU LEU ASP SER HIS PHE ASP PRO LEU ILE GLY ILE THR SEQRES 28 A 528 ALA LYS ASP TYR GLN GLY ASN ASP ILE THR ALA ASP VAL SEQRES 29 A 528 THR VAL SER GLY SER VAL ASN THR ASN GLN VAL GLY ASP SEQRES 30 A 528 TYR LEU LEU THR TYR SER VAL SER SER ASP ASP GLU THR SEQRES 31 A 528 THR ASN GLN PRO ARG LYS ILE THR VAL TYR GLU ILE LEU SEQRES 32 A 528 PRO ALA PHE THR GLY ILE THR ASP THR THR VAL VAL ILE SEQRES 33 A 528 ASP SER GLU PHE ASP PRO MET GLN GLY VAL SER ALA SER SEQRES 34 A 528 HIS PRO THR GLN GLY ASP LEU THR ALA ASN ILE THR VAL SEQRES 35 A 528 THR GLY GLU VAL ASP THR ASN VAL VAL GLY VAL TYR GLU SEQRES 36 A 528 LEU THR TYR GLN LEU PHE TYR GLY GLN ASP ASN GLN GLN SEQRES 37 A 528 ASN MET THR ASP LYS ARG ILE VAL THR VAL VAL THR ASP SEQRES 38 A 528 ALA VAL SER ASP ASP ASP TRP GLN VAL GLY SER THR TYR SEQRES 39 A 528 VAL LYS ASP ASP LYS VAL THR HIS ASN GLY ALA THR TRP SEQRES 40 A 528 THR ALA GLN TRP TRP THR LYS GLY GLU GLU PRO GLY THR SEQRES 41 A 528 THR GLY GLU TRP GLY VAL TRP ARG HET NAG B 1 15 HET NDG B 1 15 HET NAG B 2 14 HET NAG B 3 14 HET NAG B 4 14 HET GOL A 601 6 HET GOL A 602 6 HET GOL A 603 6 HET NA A 604 1 HET SO4 A 605 5 HET GLY A 606 5 HET GLY A 607 5 HET GLY A 608 5 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM NDG 2-ACETAMIDO-2-DEOXY-ALPHA-D-GLUCOPYRANOSE HETNAM GOL GLYCEROL HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION HETNAM GLY GLYCINE 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 HETSYN NDG N-ACETYL-ALPHA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY- HETSYN 2 NDG ALPHA-D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2- HETSYN 3 NDG ACETAMIDO-2-DEOXY-GLUCOSE; 2-(ACETYLAMINO)-2-DEOXY-A- HETSYN 4 NDG D-GLUCOPYRANOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NAG 4(C8 H15 N O6) FORMUL 2 NDG C8 H15 N O6 FORMUL 3 GOL 3(C3 H8 O3) FORMUL 6 NA NA 1+ FORMUL 7 SO4 O4 S 2- FORMUL 8 GLY 3(C2 H5 N O2) FORMUL 11 HOH *687(H2 O) HELIX 1 1 GLU A 55 VAL A 59 5 5 HELIX 2 2 ASP A 75 GLY A 79 5 5 HELIX 3 3 ASP A 87 ALA A 91 5 5 HELIX 4 4 SER A 93 GLN A 107 1 15 HELIX 5 5 ASP A 128 GLY A 144 1 17 HELIX 6 6 GLN A 153 THR A 158 5 6 HELIX 7 7 ASP A 161 LYS A 179 1 19 HELIX 8 8 GLU A 191 THR A 196 5 6 HELIX 9 9 TYR A 201 LEU A 208 1 8 HELIX 10 10 LEU A 242 GLY A 257 1 16 HELIX 11 11 PRO A 265 LYS A 268 5 4 HELIX 12 12 ASP A 287 GLN A 301 1 15 HELIX 13 13 SER A 312 MET A 317 1 6 HELIX 14 14 GLN A 328 ASN A 340 1 13 HELIX 15 15 ILE A 382 VAL A 386 5 5 HELIX 16 16 GLY A 485 GLN A 489 5 5 SHEET 1 A 8 PHE A 214 ILE A 215 0 SHEET 2 A 8 MET A 185 MET A 188 1 O ILE A 186 N PHE A 214 SHEET 3 A 8 GLY A 147 ASP A 151 1 N ILE A 150 O THR A 187 SHEET 4 A 8 SER A 110 GLY A 116 1 N LEU A 115 O ASP A 149 SHEET 5 A 8 VAL A 65 MET A 71 1 N ILE A 68 O LEU A 112 SHEET 6 A 8 VAL A 32 HIS A 38 1 N TRP A 37 O ASN A 67 SHEET 7 A 8 GLY A 307 TRP A 311 1 O VAL A 308 N VAL A 34 SHEET 8 A 8 VAL A 270 PRO A 274 1 N LEU A 273 O MET A 309 SHEET 1 B 2 GLY A 43 ARG A 44 0 SHEET 2 B 2 ASN A 50 ALA A 51 -1 O ALA A 51 N GLY A 43 SHEET 1 C 2 GLY A 226 ILE A 229 0 SHEET 2 C 2 GLY A 233 ALA A 236 -1 O ILE A 235 N LEU A 227 SHEET 1 D 2 THR A 351 SER A 353 0 SHEET 2 D 2 THR A 373 LYS A 375 -1 O THR A 373 N SER A 353 SHEET 1 E 4 THR A 358 GLU A 361 0 SHEET 2 E 4 GLU A 411 TYR A 422 1 O THR A 420 N VAL A 360 SHEET 3 E 4 GLY A 398 SER A 408 -1 N TYR A 400 O ILE A 419 SHEET 4 E 4 THR A 387 SER A 389 -1 N THR A 387 O SER A 405 SHEET 1 F 3 ALA A 427 THR A 429 0 SHEET 2 F 3 SER A 449 HIS A 452 -1 O SER A 449 N THR A 429 SHEET 3 F 3 GLY A 456 ASP A 457 -1 O GLY A 456 N HIS A 452 SHEET 1 G 4 THR A 434 VAL A 437 0 SHEET 2 G 4 GLN A 490 VAL A 501 1 O THR A 499 N VAL A 436 SHEET 3 G 4 GLY A 474 TYR A 484 -1 N TYR A 480 O ASP A 494 SHEET 4 G 4 ILE A 462 THR A 465 -1 N THR A 465 O THR A 479 SHEET 1 H 2 THR A 515 TYR A 516 0 SHEET 2 H 2 THR A 535 LYS A 536 -1 O THR A 535 N TYR A 516 SHEET 1 I 2 LYS A 521 HIS A 524 0 SHEET 2 I 2 ALA A 527 THR A 530 -1 O TRP A 529 N VAL A 522 SSBOND 1 CYS A 41 CYS A 53 1555 1555 2.18 LINK O4 ANAG B 1 C1 NAG B 2 1555 1555 1.46 LINK O4 BNDG B 1 C1 NAG B 2 1555 1555 1.46 LINK O4 NAG B 2 C1 NAG B 3 1555 1555 1.56 LINK O4 NAG B 3 C1 NAG B 4 1555 1555 1.53 LINK O THR A 24 NA NA A 604 1555 1555 2.60 LINK OD1 ASN A 105 NA NA A 604 1555 1555 2.26 LINK O GLY A 144 NA NA A 604 1555 1555 2.27 LINK OD1 ASP A 146 NA NA A 604 1555 1555 2.31 LINK NA NA A 604 O HOH A 743 1555 1555 2.34 CISPEP 1 SER A 69 PHE A 70 0 9.98 CISPEP 2 TRP A 311 SER A 312 0 10.78 CRYST1 67.318 67.318 255.764 90.00 90.00 120.00 P 31 1 2 6 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 0.014855 0.008576 0.000000 0.00000 SCALE2 0.000000 0.017153 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003910 0.00000