1H8L - Header Asymmetric Unit

HEADER CARBOXYPEPTIDASE 09-FEB-01 1H8L

TITLE DUCK CARBOXYPEPTIDASE D DOMAIN II IN COMPLEX WITH GEMSA

COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBOXYPEPTIDASE GP180 RESIDUES 503-882; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: YES; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LOPHONETTA SPECULARIOIDES; SOURCE 3 ORGANISM_COMMON: CRESTED DUCK; SOURCE 4 ORGANISM_TAXID: 8836; SOURCE 5 STRAIN: KM71; SOURCE 6 ORGAN: LIVER; SOURCE 7 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: KM71; SOURCE 10 OTHER_DETAILS: OBTAINED BY OVEREXPRESSION FROM A PICHIA SOURCE 11 PASTORIS SYSTEM.

KEYWDS CARBOXYPEPTIDASE, HYDROLASE, ZINC-DEPENDENT PROTEASE

EXPDTA X-RAY DIFFRACTION

AUTHOR F.X.GOMIS-RUETH,M.COLL,F.X.AVILES,J.VENDRELL,L.D.FRICKER

REVDAT 3 24-FEB-09 1H8L 1 VERSN REVDAT 2 03-MAY-05 1H8L 1 JRNL REVDAT 1 08-FEB-02 1H8L 0

JRNL AUTH P.ALOY,V.COMPANYS,J.VENDRELL,F.X.AVILES, JRNL AUTH 2 L.D.FRICKER,M.COLL,F.X.GOMIS-RUETH JRNL TITL THE CRYSTAL STRUCTURE OF THE INHIBITOR-COMPLEXED JRNL TITL 2 CARBOXYPEPTIDASE D DOMAIN II AND THE MODELING OF JRNL TITL 3 REGULATORY CARBOXYPEPTIDASES JRNL REF J.BIOL.CHEM. V. 276 16177 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11278909 JRNL DOI 10.1074/JBC.M011457200

REMARK 1 REFERENCE 1 REMARK 1 AUTH F.X.GOMIS-RUETH,V.COMPANYS,Y.QIAN,L.D.FRICKER, REMARK 1 AUTH 2 J.VENDRELL,F.X.AVILES,M.COLL REMARK 1 TITL CRYSTAL STRUCTURE OF AVIAN CARBOXYPEPTIDASE D REMARK 1 TITL 2 DOMAIN II : A PROTOTYPE FOR THE REGULATORY REMARK 1 TITL 3 METALLOCARBOXYPEPTIDASE SUBFAMILY REMARK 1 REF EMBO J. V. 18 5817 1999 REMARK 1 REFN ISSN 0261-4189 REMARK 1 PMID 10545093 REMARK 1 DOI 10.1093/EMBOJ/18.21.5817

REMARK 2 REMARK 2 RESOLUTION. 2.6 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN 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) : 43 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100 REMARK 3 NUMBER OF REFLECTIONS : 26328 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) : 0.199 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.0 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3057 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 102 REMARK 3 SOLVENT ATOMS : 193 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.4 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL 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) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.34 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL 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 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1H8L COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-FEB-01. REMARK 100 THE PDBE ID CODE IS EBI-5886.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 5.20 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8437 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGEPLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26360 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 43.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.700 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.8000 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) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.90 REMARK 200 R MERGE FOR SHELL (I) : 0.47500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1QMU REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.6 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 68.24000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.24000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 68.24000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.24000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 68.24000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 68.24000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 68.24000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 68.24000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 68.24000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 68.24000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 68.24000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 68.24000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 68.24000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 68.24000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 68.24000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 68.24000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 68.24000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 68.24000 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 300 REMARK 300 DETAILS:BIOLOGICAL_UNIT: MONOMER

REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH A2011 LIES ON A SPECIAL POSITION.

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 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 GLU A 44 32.74 -87.47 REMARK 500 PRO A 173 46.49 -73.29 REMARK 500 SER A 184 -176.26 -171.93 REMARK 500 VAL A 186 158.80 178.93 REMARK 500 CYS A 230 89.30 -164.88 REMARK 500 TYR A 250 147.18 -178.71 REMARK 500 ALA A 327 -99.27 -4.42 REMARK 500 ASP A 328 53.77 -118.25 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 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 999 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 74 ND1 REMARK 620 2 HIS A 181 ND1 104.6 REMARK 620 3 GLU A 77 OE1 88.6 150.1 REMARK 620 4 GLU A 77 OE2 109.9 94.8 55.3 REMARK 620 5 GEM A 801 O12 145.2 92.8 90.9 98.1 REMARK 620 6 GEM A 801 O13 86.4 117.4 89.7 139.5 58.9 REMARK 620 N 1 2 3 4 5

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 911 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NDG A 921 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 922 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 998 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 999 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GEM A 801

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QMU RELATED DB: PDB REMARK 900 DUCK CARBOXYPEPTIDASE D DOMAIN II

DBREF 1H8L A 4 383 UNP Q90240 Q90240 503 882

SEQRES 1 A 380 GLN ALA VAL GLN PRO VAL ASP PHE ARG HIS HIS HIS PHE SEQRES 2 A 380 SER ASP MET GLU ILE PHE LEU ARG ARG TYR ALA ASN GLU SEQRES 3 A 380 TYR PRO SER ILE THR ARG LEU TYR SER VAL GLY LYS SER SEQRES 4 A 380 VAL GLU LEU ARG GLU LEU TYR VAL MET GLU ILE SER ASP SEQRES 5 A 380 ASN PRO GLY ILE HIS GLU ALA GLY GLU PRO GLU PHE LYS SEQRES 6 A 380 TYR ILE GLY ASN MET HIS GLY ASN GLU VAL VAL GLY ARG SEQRES 7 A 380 GLU LEU LEU LEU ASN LEU ILE GLU TYR LEU CYS LYS ASN SEQRES 8 A 380 PHE GLY THR ASP PRO GLU VAL THR ASP LEU VAL GLN SER SEQRES 9 A 380 THR ARG ILE HIS ILE MET PRO SER MET ASN PRO ASP GLY SEQRES 10 A 380 TYR GLU LYS SER GLN GLU GLY ASP ARG GLY GLY THR VAL SEQRES 11 A 380 GLY ARG ASN ASN SER ASN ASN TYR ASP LEU ASN ARG ASN SEQRES 12 A 380 PHE PRO ASP GLN PHE PHE GLN VAL THR ASP PRO PRO GLN SEQRES 13 A 380 PRO GLU THR LEU ALA VAL MET SER TRP LEU LYS THR TYR SEQRES 14 A 380 PRO PHE VAL LEU SER ALA ASN LEU HIS GLY GLY SER LEU SEQRES 15 A 380 VAL VAL ASN TYR PRO PHE ASP ASP ASP GLU GLN GLY ILE SEQRES 16 A 380 ALA ILE TYR SER LYS SER PRO ASP ASP ALA VAL PHE GLN SEQRES 17 A 380 GLN LEU ALA LEU SER TYR SER LYS GLU ASN LYS LYS MET SEQRES 18 A 380 TYR GLN GLY SER PRO CYS LYS ASP LEU TYR PRO THR GLU SEQRES 19 A 380 TYR PHE PRO HIS GLY ILE THR ASN GLY ALA GLN TRP TYR SEQRES 20 A 380 ASN VAL PRO GLY GLY MET GLN ASP TRP ASN TYR LEU ASN SEQRES 21 A 380 THR ASN CYS PHE GLU VAL THR ILE GLU LEU GLY CYS VAL SEQRES 22 A 380 LYS TYR PRO LYS ALA GLU GLU LEU PRO LYS TYR TRP GLU SEQRES 23 A 380 GLN ASN ARG ARG SER LEU LEU GLN PHE ILE LYS GLN VAL SEQRES 24 A 380 HIS ARG GLY ILE TRP GLY PHE VAL LEU ASP ALA THR ASP SEQRES 25 A 380 GLY ARG GLY ILE LEU ASN ALA THR ILE SER VAL ALA ASP SEQRES 26 A 380 ILE ASN HIS PRO VAL THR THR TYR LYS ASP GLY ASP TYR SEQRES 27 A 380 TRP ARG LEU LEU VAL GLN GLY THR TYR LYS VAL THR ALA SEQRES 28 A 380 SER ALA ARG GLY TYR ASP PRO VAL THR LYS THR VAL GLU SEQRES 29 A 380 VAL ASP SER LYS GLY GLY VAL GLN VAL ASN PHE THR LEU SEQRES 30 A 380 SER ARG THR

HET NAG A 901 14 HET NAG A 902 14 HET BMA A 903 11 HET NAG A 911 14 HET NDG A 921 14 HET NAG A 922 14 HET SO4 A 998 5 HET ZN A 999 1 HET GEM A 801 15

HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM BMA BETA-D-MANNOSE HETNAM NDG 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE HETNAM SO4 SULFATE ION HETNAM ZN ZINC ION HETNAM GEM (2-GUANIDINOETHYLMERCAPTO)SUCCINIC ACID

HETSYN GEM GEMSA

FORMUL 2 NAG 4(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 4 NDG C8 H15 N O6 FORMUL 5 SO4 O4 S 2- FORMUL 6 ZN ZN 2+ FORMUL 7 GEM C7 H13 N3 O4 S FORMUL 8 HOH *193(H2 O1)

HELIX 1 1 HIS A 15 TYR A 30 1 16 HELIX 2 2 VAL A 78 PHE A 95 1 18 HELIX 3 3 ASP A 98 THR A 108 1 11 HELIX 4 4 ASN A 117 LYS A 123 1 7 HELIX 5 5 ASP A 142 ASN A 146 5 5 HELIX 6 6 GLN A 159 TYR A 172 1 14 HELIX 7 7 ASP A 206 LYS A 219 1 14 HELIX 8 8 ASN A 221 GLN A 226 1 6 HELIX 9 9 PHE A 239 HIS A 241 5 3 HELIX 10 10 GLY A 246 TYR A 250 1 5 HELIX 11 11 GLY A 255 THR A 264 1 10 HELIX 12 12 LYS A 280 GLU A 282 5 3 HELIX 13 13 GLU A 283 GLN A 301 1 19 HELIX 14 14 VAL A 302 ARG A 304 5 3

SHEET 1 AA 8 THR A 34 LYS A 41 0 SHEET 2 AA 8 GLU A 47 ILE A 53 -1 O LEU A 48 N VAL A 39 SHEET 3 AA 8 ARG A 109 MET A 113 -1 O ILE A 110 N ILE A 53 SHEET 4 AA 8 GLU A 66 ILE A 70 1 O PHE A 67 N HIS A 111 SHEET 5 AA 8 PHE A 174 HIS A 181 1 N VAL A 175 O GLU A 66 SHEET 6 AA 8 PHE A 267 GLY A 274 1 O PHE A 267 N SER A 177 SHEET 7 AA 8 SER A 184 TYR A 189 -1 O SER A 184 N GLY A 274 SHEET 8 AA 8 ILE A 243 ASN A 245 1 O THR A 244 N TYR A 189 SHEET 1 AB 3 ASP A 340 ARG A 343 0 SHEET 2 AB 3 GLY A 305 ASP A 312 -1 O ILE A 306 N ARG A 343 SHEET 3 AB 3 GLY A 373 GLN A 375 1 O VAL A 374 N TRP A 307 SHEET 1 AC 3 ASP A 340 ARG A 343 0 SHEET 2 AC 3 GLY A 305 ASP A 312 -1 O ILE A 306 N ARG A 343 SHEET 3 AC 3 PHE A 378 LEU A 380 1 O PHE A 378 N LEU A 311 SHEET 1 AD 4 ILE A 329 THR A 334 0 SHEET 2 AD 4 THR A 323 VAL A 326 -1 O ILE A 324 N VAL A 333 SHEET 3 AD 4 GLY A 348 SER A 355 -1 O THR A 353 N SER A 325 SHEET 4 AD 4 VAL A 362 VAL A 368 -1 O VAL A 362 N ALA A 354

SSBOND 1 CYS A 230 CYS A 275 1555 1555 2.04

LINK ND2 ASN A 136 C1 NAG A 901 1555 1555 1.45 LINK ND2 ASN A 321 C1 NAG A 911 1555 1555 1.45 LINK ND2 ASN A 377 C1 NDG A 921 1555 1555 1.45 LINK O4 NAG A 901 C1 NAG A 902 1555 1555 1.39 LINK O4 NAG A 902 C1 BMA A 903 1555 1555 1.38 LINK O4 NDG A 921 C1 NAG A 922 1555 1555 1.39 LINK ZN ZN A 999 ND1 HIS A 181 1555 1555 2.00 LINK ZN ZN A 999 OE1 GLU A 77 1555 1555 2.59 LINK ZN ZN A 999 OE2 GLU A 77 1555 1555 2.08 LINK ZN ZN A 999 O12 GEM A 801 1555 1555 2.24 LINK ZN ZN A 999 O13 GEM A 801 1555 1555 2.17 LINK ZN ZN A 999 ND1 HIS A 74 1555 1555 2.01

CISPEP 1 PRO A 190 PHE A 191 0 -9.88

SITE 1 AC1 7 THR A 132 ASN A 136 ASN A 140 TYR A 141 SITE 2 AC1 7 ASP A 142 ASP A 156 NAG A 902 SITE 1 AC2 3 ASP A 156 NAG A 901 BMA A 903 SITE 1 AC3 3 NAG A 902 HOH A2187 HOH A2188 SITE 1 AC4 4 ASN A 321 THR A 323 HOH A2189 HOH A2191 SITE 1 AC5 5 PHE A 309 LEU A 311 GLN A 375 ASN A 377 SITE 2 AC5 5 NAG A 922 SITE 1 AC6 2 NDG A 921 HOH A2193 SITE 1 AC7 3 ARG A 292 ARG A 293 HOH A2056 SITE 1 AC8 4 HIS A 74 GLU A 77 HIS A 181 GEM A 801 SITE 1 AC9 15 HIS A 74 GLU A 77 ARG A 135 ASN A 144 SITE 2 AC9 15 ARG A 145 HIS A 181 GLY A 182 ASN A 188 SITE 3 AC9 15 ASP A 192 GLY A 246 TRP A 249 TYR A 250 SITE 4 AC9 15 VAL A 252 GLU A 272 ZN A 999

CRYST1 136.480 136.480 136.480 90.00 90.00 90.00 P 21 3 12

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 0.007327 0.000000 0.000000 0.00000

SCALE2 0.000000 0.007327 0.000000 0.00000

SCALE3 0.000000 0.000000 0.007327 0.00000