HEADER HYDROLASE 10-APR-18 5ZNT TITLE INSECT CHITIN DEACETYLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITIN DEACETYLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOMBYX MORI; SOURCE 3 ORGANISM_COMMON: SILK MOTH; SOURCE 4 ORGANISM_TAXID: 7091; SOURCE 5 GENE: LOC101740647; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS GS115; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 644223 KEYWDS CHITIN DEACETYLASE, BOMBYX MORI, ACTIVITY, CHITIN BINDING, CHITOSAN, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.LIU,Y.ZHOU,Q.YANG REVDAT 5 22-NOV-23 5ZNT 1 HETSYN REVDAT 4 29-JUL-20 5ZNT 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 24-APR-19 5ZNT 1 JRNL REVDAT 2 20-MAR-19 5ZNT 1 JRNL REVDAT 1 20-FEB-19 5ZNT 0 JRNL AUTH L.LIU,Y.ZHOU,M.QU,Y.QIU,X.GUO,Y.ZHANG,T.LIU,J.YANG,Q.YANG JRNL TITL STRUCTURAL AND BIOCHEMICAL INSIGHTS INTO THE CATALYTIC JRNL TITL 2 MECHANISMS OF TWO INSECT CHITIN DEACETYLASES OF THE JRNL TITL 3 CARBOHYDRATE ESTERASE 4 FAMILY. JRNL REF J. BIOL. CHEM. V. 294 5774 2019 JRNL REFN ESSN 1083-351X JRNL PMID 30755482 JRNL DOI 10.1074/JBC.RA119.007597 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.LIU,M.QU,J.YANG,Q.YANG REMARK 1 TITL THE PHYSIOLOGICAL DIFFERENTIATION ALONG THE MIDGUT OF BOMBYX REMARK 1 TITL 2 MORI-INSPIRATIONS FROM THE PROTEOMICS AND GENE EXPRESSION REMARK 1 TITL 3 PATTERNS OF THE SECRETED PROTEINS IN THE ECTOPERITROPHIC REMARK 1 TITL 4 SPACE REMARK 1 REF INSECT MOL.BIOL. 2017 REMARK 1 REFN ESSN 1365-2583 REMARK 1 PMID 29251378 REMARK 1 DOI 10.1111/IMB.12368 REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11_2567: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.09 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 49083 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 2518 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 48.0996 - 5.1838 0.98 2625 126 0.1643 0.1644 REMARK 3 2 5.1838 - 4.1153 1.00 2597 172 0.1322 0.1465 REMARK 3 3 4.1153 - 3.5953 1.00 2599 153 0.1422 0.1565 REMARK 3 4 3.5953 - 3.2666 1.00 2608 132 0.1548 0.2084 REMARK 3 5 3.2666 - 3.0325 1.00 2606 129 0.1631 0.1701 REMARK 3 6 3.0325 - 2.8538 1.00 2604 131 0.1612 0.1919 REMARK 3 7 2.8538 - 2.7109 1.00 2577 155 0.1734 0.1911 REMARK 3 8 2.7109 - 2.5929 1.00 2582 129 0.1769 0.2034 REMARK 3 9 2.5929 - 2.4931 1.00 2605 130 0.1794 0.2319 REMARK 3 10 2.4931 - 2.4070 1.00 2565 158 0.1840 0.2224 REMARK 3 11 2.4070 - 2.3318 1.00 2586 134 0.1851 0.2110 REMARK 3 12 2.3318 - 2.2651 1.00 2565 161 0.1839 0.2115 REMARK 3 13 2.2651 - 2.2055 1.00 2552 146 0.1863 0.2193 REMARK 3 14 2.2055 - 2.1517 1.00 2597 142 0.1968 0.2338 REMARK 3 15 2.1517 - 2.1028 1.00 2620 120 0.1939 0.2267 REMARK 3 16 2.1028 - 2.0580 1.00 2582 129 0.2044 0.2463 REMARK 3 17 2.0580 - 2.0168 1.00 2591 126 0.2256 0.2414 REMARK 3 18 2.0168 - 1.9788 0.99 2504 145 0.2524 0.2972 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.790 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.010 3222 REMARK 3 ANGLE : 0.994 4406 REMARK 3 CHIRALITY : 0.072 464 REMARK 3 PLANARITY : 0.006 581 REMARK 3 DIHEDRAL : 16.436 1195 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 5ZNT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-APR-18. REMARK 100 THE DEPOSITION ID IS D_1300007401. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-OCT-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97776 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49155 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.979 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.15200 REMARK 200 FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.83500 REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5ZNS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM MALONATE PH 7.0, 20% W/V REMARK 280 POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 281K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 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 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 8555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 68.00300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 68.00300 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 38.60450 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 68.00300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 68.00300 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 38.60450 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 68.00300 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 68.00300 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 38.60450 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 68.00300 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 68.00300 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 38.60450 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: 1090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1024 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1050 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP A 161 REMARK 465 HIS A 541 REMARK 465 HIS A 542 REMARK 465 HIS A 543 REMARK 465 HIS A 544 REMARK 465 HIS A 545 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 SER A 170 -8.87 -59.82 REMARK 500 ASP A 206 -174.70 65.35 REMARK 500 ASN A 209 -168.18 -164.61 REMARK 500 ASN A 212 -0.17 -140.42 REMARK 500 SER A 262 162.56 84.37 REMARK 500 ASN A 384 -172.76 -66.84 REMARK 500 GLN A 420 -106.86 -113.93 REMARK 500 ASN A 472 75.63 -151.07 REMARK 500 GLU A 492 -110.18 -110.05 REMARK 500 ASP A 532 72.54 -150.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1092 DISTANCE = 6.29 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 206 OD1 REMARK 620 2 HIS A 261 NE2 93.9 REMARK 620 3 HIS A 265 NE2 98.9 91.7 REMARK 620 4 HOH A 847 O 86.0 173.6 94.7 REMARK 620 5 HOH A 857 O 103.8 89.0 157.2 84.8 REMARK 620 6 HOH A 877 O 165.7 90.7 94.4 87.9 62.7 REMARK 620 N 1 2 3 4 5 DBREF 5ZNT A 161 539 UNP H9J9M0 H9J9M0_BOMMO 161 539 SEQADV 5ZNT PRO A 340 UNP H9J9M0 ARG 340 CONFLICT SEQADV 5ZNT TRP A 342 UNP H9J9M0 CYS 342 CONFLICT SEQADV 5ZNT HIS A 540 UNP H9J9M0 EXPRESSION TAG SEQADV 5ZNT HIS A 541 UNP H9J9M0 EXPRESSION TAG SEQADV 5ZNT HIS A 542 UNP H9J9M0 EXPRESSION TAG SEQADV 5ZNT HIS A 543 UNP H9J9M0 EXPRESSION TAG SEQADV 5ZNT HIS A 544 UNP H9J9M0 EXPRESSION TAG SEQADV 5ZNT HIS A 545 UNP H9J9M0 EXPRESSION TAG SEQRES 1 A 385 ASP PRO ASN ARG ALA PRO PRO CYS ASP SER SER GLN CYS SEQRES 2 A 385 VAL LEU PRO ASP CYS PHE CYS SER GLU ASP GLY THR VAL SEQRES 3 A 385 ILE PRO GLY ASP LEU PRO ALA ARG ASP VAL PRO GLN MET SEQRES 4 A 385 ILE THR ILE THR PHE ASP ASP ALA ILE ASN ASN ASN ASN SEQRES 5 A 385 ILE GLU LEU TYR LYS GLU ILE PHE ASN GLY LYS ARG LYS SEQRES 6 A 385 ASN PRO ASN GLY CYS ASP ILE LYS ALA THR TYR PHE VAL SEQRES 7 A 385 SER HIS LYS TYR THR ASN TYR SER ALA VAL GLN GLU THR SEQRES 8 A 385 HIS ARG LYS GLY HIS GLU ILE ALA VAL HIS SER ILE THR SEQRES 9 A 385 HIS ASN ASP ASP GLU ARG PHE TRP SER ASN ALA THR VAL SEQRES 10 A 385 ASP ASP TRP GLY LYS GLU MET ALA GLY MET ARG VAL ILE SEQRES 11 A 385 ILE GLU LYS PHE SER ASN ILE THR ASP ASN SER VAL VAL SEQRES 12 A 385 GLY VAL ARG ALA PRO TYR LEU ARG VAL GLY GLY ASN ASN SEQRES 13 A 385 GLN PHE THR MET MET GLU GLU GLN ALA PHE LEU TYR ASP SEQRES 14 A 385 SER THR ILE THR ALA PRO LEU SER ASN PRO PRO LEU TRP SEQRES 15 A 385 PRO TYR THR MET TYR PHE ARG MET PRO HIS ARG CYS HIS SEQRES 16 A 385 GLY ASN LEU GLN SER CYS PRO THR ARG SER HIS ALA VAL SEQRES 17 A 385 TRP GLU MET VAL MET ASN GLU LEU ASP ARG ARG GLU ASP SEQRES 18 A 385 PRO SER ASN ASP GLU TYR LEU PRO GLY CYS ALA MET VAL SEQRES 19 A 385 ASP SER CYS SER ASN ILE LEU THR GLY ASP GLN PHE TYR SEQRES 20 A 385 ASN PHE LEU ASN HIS ASN PHE ASP ARG HIS TYR GLU GLN SEQRES 21 A 385 ASN ARG ALA PRO LEU GLY LEU TYR PHE HIS ALA ALA TRP SEQRES 22 A 385 LEU LYS ASN ASN PRO GLU PHE LEU GLU ALA PHE LEU TYR SEQRES 23 A 385 TRP ILE ASP GLU ILE LEU GLN SER HIS ASN ASP VAL TYR SEQRES 24 A 385 PHE VAL THR MET THR GLN VAL ILE GLN TRP VAL GLN ASN SEQRES 25 A 385 PRO ARG THR VAL THR GLU ALA LYS ASN PHE GLU PRO TRP SEQRES 26 A 385 ARG GLU LYS CYS SER VAL GLU GLY ASN PRO ALA CYS TRP SEQRES 27 A 385 VAL PRO HIS SER CYS LYS LEU THR SER LYS GLU VAL PRO SEQRES 28 A 385 GLY GLU THR ILE ASN LEU GLN THR CYS LEU ARG CYS PRO SEQRES 29 A 385 VAL ASN TYR PRO TRP LEU ASN ASP PRO THR GLY ASP GLY SEQRES 30 A 385 HIS TYR HIS HIS HIS HIS HIS HIS HET NAG B 1 14 HET NAG B 2 14 HET ZN A 601 1 HET NAG A 604 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM ZN ZINC ION 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 NAG 3(C8 H15 N O6) FORMUL 3 ZN ZN 2+ FORMUL 5 HOH *392(H2 O) HELIX 1 AA1 ILE A 187 LEU A 191 5 5 HELIX 2 AA2 PRO A 192 VAL A 196 5 5 HELIX 3 AA3 ASN A 212 PHE A 220 1 9 HELIX 4 AA4 ASN A 244 LYS A 254 1 11 HELIX 5 AA5 ASP A 268 ASN A 274 1 7 HELIX 6 AA6 THR A 276 SER A 295 1 20 HELIX 7 AA7 ALA A 307 ARG A 311 5 5 HELIX 8 AA8 GLY A 313 GLN A 324 1 12 HELIX 9 AA9 MET A 393 CYS A 397 5 5 HELIX 10 AB1 THR A 402 GLU A 419 1 18 HELIX 11 AB2 ALA A 431 ASN A 437 1 7 HELIX 12 AB3 ASN A 437 HIS A 455 1 19 HELIX 13 AB4 THR A 462 ASN A 472 1 11 HELIX 14 AB5 THR A 475 LYS A 480 1 6 HELIX 15 AB6 ASN A 481 GLU A 487 5 7 SHEET 1 AA1 4 GLU A 257 VAL A 260 0 SHEET 2 AA1 4 THR A 235 VAL A 238 1 N TYR A 236 O ALA A 259 SHEET 3 AA1 4 GLN A 198 ASP A 205 1 N PHE A 204 O PHE A 237 SHEET 4 AA1 4 LEU A 425 HIS A 430 1 O PHE A 429 N THR A 203 SHEET 1 AA2 4 GLU A 257 VAL A 260 0 SHEET 2 AA2 4 THR A 235 VAL A 238 1 N TYR A 236 O ALA A 259 SHEET 3 AA2 4 GLN A 198 ASP A 205 1 N PHE A 204 O PHE A 237 SHEET 4 AA2 4 VAL A 458 PHE A 460 1 O TYR A 459 N ILE A 200 SHEET 1 AA3 4 GLY A 304 VAL A 305 0 SHEET 2 AA3 4 TYR A 328 ASP A 329 1 O TYR A 328 N VAL A 305 SHEET 3 AA3 4 TRP A 369 GLU A 370 1 O TRP A 369 N ASP A 329 SHEET 4 AA3 4 TYR A 344 THR A 345 -1 N TYR A 344 O GLU A 370 SHEET 1 AA4 2 THR A 333 ALA A 334 0 SHEET 2 AA4 2 MET A 373 ASN A 374 1 O MET A 373 N ALA A 334 SHEET 1 AA5 2 HIS A 501 LEU A 505 0 SHEET 2 AA5 2 ILE A 515 THR A 519 -1 O LEU A 517 N CYS A 503 SSBOND 1 CYS A 168 CYS A 180 1555 1555 2.05 SSBOND 2 CYS A 173 CYS A 178 1555 1555 2.05 SSBOND 3 CYS A 230 CYS A 489 1555 1555 2.05 SSBOND 4 CYS A 354 CYS A 361 1555 1555 2.06 SSBOND 5 CYS A 391 CYS A 397 1555 1555 2.02 SSBOND 6 CYS A 497 CYS A 520 1555 1555 2.05 SSBOND 7 CYS A 503 CYS A 523 1555 1555 2.06 LINK ND2 ASN A 244 C1 NAG B 1 1555 1555 1.43 LINK ND2 ASN A 296 C1 NAG A 604 1555 1555 1.45 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.42 LINK OD1 ASP A 206 ZN ZN A 601 1555 1555 2.13 LINK NE2 HIS A 261 ZN ZN A 601 1555 1555 2.11 LINK NE2 HIS A 265 ZN ZN A 601 1555 1555 2.09 LINK ZN ZN A 601 O HOH A 847 1555 1555 2.15 LINK ZN ZN A 601 O HOH A 857 1555 1555 2.30 LINK ZN ZN A 601 O HOH A 877 1555 1555 2.30 CISPEP 1 LEU A 175 PRO A 176 0 3.23 CISPEP 2 ASN A 338 PRO A 339 0 2.01 CRYST1 136.006 136.006 77.209 90.00 90.00 90.00 I 4 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 0.007353 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007353 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012952 0.00000