HEADER CHITIN-BINDING PROTEIN 26-NOV-04 2BEM TITLE CRYSTAL STRUCTURE OF THE SERRATIA MARCESCENS CHITIN-BINDING PROTEIN TITLE 2 CBP21 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CBP21; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: CHITIN-BINDING PROTEIN CBP21; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SERRATIA MARCESCENS; SOURCE 3 ORGANISM_TAXID: 615; SOURCE 4 STRAIN: BJL200; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRSETB KEYWDS CHITIN-BINDING PROTEIN, CHITIN DEGRADATION, CHITIN-BINDING, FNIII- KEYWDS 2 LIKE FOLD EXPDTA X-RAY DIFFRACTION AUTHOR G.VAAJE-KOLSTAD,D.R.HOUSTON,V.G.H.EIJSINK,D.M.F.VAN AALTEN REVDAT 4 06-NOV-24 2BEM 1 LINK REVDAT 3 24-FEB-09 2BEM 1 VERSN REVDAT 2 29-APR-05 2BEM 1 JRNL REVDAT 1 08-DEC-04 2BEM 0 JRNL AUTH G.VAAJE-KOLSTAD,D.R.HOUSTON,V.G.H.EIJSINK,D.M.F.VAN AALTEN JRNL TITL CRYSTAL STRUCTURE AND BINDING PROPERTIES OF THE SERRATIA JRNL TITL 2 MARCESCENS CHITIN-BINDING PROTEIN CBP21 JRNL REF J.BIOL.CHEM. V. 280 11313 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15590674 JRNL DOI 10.1074/JBC.M407175200 REMARK 2 REMARK 2 RESOLUTION. 1.55 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.21 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1601050.110 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 69542 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) : 0.156 REMARK 3 FREE R VALUE : 0.175 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.000 REMARK 3 FREE R VALUE TEST SET COUNT : 694 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.65 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10305 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE : 0.2900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 1.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 121 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3987 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 91 REMARK 3 SOLVENT ATOMS : 680 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.58000 REMARK 3 B22 (A**2) : 1.44000 REMARK 3 B33 (A**2) : -0.86000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.14 REMARK 3 ESD FROM SIGMAA (A) : 0.03 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.16 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.08 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 BOND ANGLES (DEGREES) : 1.900 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.280 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.500 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.060 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.680 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.580 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 49.17 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : EG.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : EG.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2BEM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-NOV-04. REMARK 100 THE DEPOSITION ID IS D_1290020268. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUL-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.89 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU IMAGE PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69645 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 42.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.26 AMMONIUM SULPHATE 0.1 M HEPES PH REMARK 280 7.5, PH 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 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 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 25.96800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.91450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.02650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 79.91450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.96800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.02650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 LYS A 42 CE NZ REMARK 480 LYS A 100 CD CE NZ REMARK 480 LYS A 197 CG CD CE NZ REMARK 480 LYS B 100 CE NZ REMARK 480 LYS B 109 CD CE NZ REMARK 480 LYS C 109 NZ REMARK 480 GLN C 132 CG CD OE1 NE2 REMARK 480 LYS C 197 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O PRO C 126 O HOH C 2131 2.16 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 GLU A 55 59.94 -164.34 REMARK 500 ALA A 68 -154.50 -132.59 REMARK 500 GLU B 55 61.05 -167.85 REMARK 500 ALA B 68 -164.63 -126.45 REMARK 500 GLU C 55 63.32 -150.40 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 C2023 DISTANCE = 6.13 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 NA C1201 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 28 N REMARK 620 2 HIS C 28 ND1 90.3 REMARK 620 3 HIS C 114 NE2 92.1 171.8 REMARK 620 N 1 2 REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1198 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1199 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1200 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1198 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1199 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1200 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C1198 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C1199 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C1200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BEN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SERRATIA MARCESCENS CHITIN-BINDING PROTEIN REMARK 900 CBP21 Y54A MUTANT. DBREF 2BEM A 28 197 UNP O83009 O83009 28 197 DBREF 2BEM B 28 197 UNP O83009 O83009 28 197 DBREF 2BEM C 28 197 UNP O83009 O83009 28 197 SEQRES 1 A 170 HIS GLY TYR VAL GLU SER PRO ALA SER ARG ALA TYR GLN SEQRES 2 A 170 CYS LYS LEU GLN LEU ASN THR GLN CYS GLY SER VAL GLN SEQRES 3 A 170 TYR GLU PRO GLN SER VAL GLU GLY LEU LYS GLY PHE PRO SEQRES 4 A 170 GLN ALA GLY PRO ALA ASP GLY HIS ILE ALA SER ALA ASP SEQRES 5 A 170 LYS SER THR PHE PHE GLU LEU ASP GLN GLN THR PRO THR SEQRES 6 A 170 ARG TRP ASN LYS LEU ASN LEU LYS THR GLY PRO ASN SER SEQRES 7 A 170 PHE THR TRP LYS LEU THR ALA ARG HIS SER THR THR SER SEQRES 8 A 170 TRP ARG TYR PHE ILE THR LYS PRO ASN TRP ASP ALA SER SEQRES 9 A 170 GLN PRO LEU THR ARG ALA SER PHE ASP LEU THR PRO PHE SEQRES 10 A 170 CYS GLN PHE ASN ASP GLY GLY ALA ILE PRO ALA ALA GLN SEQRES 11 A 170 VAL THR HIS GLN CYS ASN ILE PRO ALA ASP ARG SER GLY SEQRES 12 A 170 SER HIS VAL ILE LEU ALA VAL TRP ASP ILE ALA ASP THR SEQRES 13 A 170 ALA ASN ALA PHE TYR GLN ALA ILE ASP VAL ASN LEU SER SEQRES 14 A 170 LYS SEQRES 1 B 170 HIS GLY TYR VAL GLU SER PRO ALA SER ARG ALA TYR GLN SEQRES 2 B 170 CYS LYS LEU GLN LEU ASN THR GLN CYS GLY SER VAL GLN SEQRES 3 B 170 TYR GLU PRO GLN SER VAL GLU GLY LEU LYS GLY PHE PRO SEQRES 4 B 170 GLN ALA GLY PRO ALA ASP GLY HIS ILE ALA SER ALA ASP SEQRES 5 B 170 LYS SER THR PHE PHE GLU LEU ASP GLN GLN THR PRO THR SEQRES 6 B 170 ARG TRP ASN LYS LEU ASN LEU LYS THR GLY PRO ASN SER SEQRES 7 B 170 PHE THR TRP LYS LEU THR ALA ARG HIS SER THR THR SER SEQRES 8 B 170 TRP ARG TYR PHE ILE THR LYS PRO ASN TRP ASP ALA SER SEQRES 9 B 170 GLN PRO LEU THR ARG ALA SER PHE ASP LEU THR PRO PHE SEQRES 10 B 170 CYS GLN PHE ASN ASP GLY GLY ALA ILE PRO ALA ALA GLN SEQRES 11 B 170 VAL THR HIS GLN CYS ASN ILE PRO ALA ASP ARG SER GLY SEQRES 12 B 170 SER HIS VAL ILE LEU ALA VAL TRP ASP ILE ALA ASP THR SEQRES 13 B 170 ALA ASN ALA PHE TYR GLN ALA ILE ASP VAL ASN LEU SER SEQRES 14 B 170 LYS SEQRES 1 C 170 HIS GLY TYR VAL GLU SER PRO ALA SER ARG ALA TYR GLN SEQRES 2 C 170 CYS LYS LEU GLN LEU ASN THR GLN CYS GLY SER VAL GLN SEQRES 3 C 170 TYR GLU PRO GLN SER VAL GLU GLY LEU LYS GLY PHE PRO SEQRES 4 C 170 GLN ALA GLY PRO ALA ASP GLY HIS ILE ALA SER ALA ASP SEQRES 5 C 170 LYS SER THR PHE PHE GLU LEU ASP GLN GLN THR PRO THR SEQRES 6 C 170 ARG TRP ASN LYS LEU ASN LEU LYS THR GLY PRO ASN SER SEQRES 7 C 170 PHE THR TRP LYS LEU THR ALA ARG HIS SER THR THR SER SEQRES 8 C 170 TRP ARG TYR PHE ILE THR LYS PRO ASN TRP ASP ALA SER SEQRES 9 C 170 GLN PRO LEU THR ARG ALA SER PHE ASP LEU THR PRO PHE SEQRES 10 C 170 CYS GLN PHE ASN ASP GLY GLY ALA ILE PRO ALA ALA GLN SEQRES 11 C 170 VAL THR HIS GLN CYS ASN ILE PRO ALA ASP ARG SER GLY SEQRES 12 C 170 SER HIS VAL ILE LEU ALA VAL TRP ASP ILE ALA ASP THR SEQRES 13 C 170 ALA ASN ALA PHE TYR GLN ALA ILE ASP VAL ASN LEU SER SEQRES 14 C 170 LYS HET EDO A1198 6 HET EDO A1199 4 HET EDO A1200 4 HET EDO A1201 4 HET EDO A1202 4 HET EDO A1203 4 HET SO4 A1204 5 HET EDO B1198 4 HET EDO B1199 6 HET EDO B1200 4 HET EDO B1201 4 HET EDO B1202 4 HET EDO B1203 4 HET SO4 B1204 5 HET SO4 B1205 5 HET SO4 B1206 5 HET EDO C1198 4 HET EDO C1199 4 HET EDO C1200 4 HET NA C1201 1 HET SO4 C1202 5 HET SO4 C1203 5 HETNAM EDO 1,2-ETHANEDIOL HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION HETSYN EDO ETHYLENE GLYCOL FORMUL 4 EDO 15(C2 H6 O2) FORMUL 10 SO4 6(O4 S 2-) FORMUL 23 NA NA 1+ FORMUL 26 HOH *680(H2 O) HELIX 1 1 SER A 36 LEU A 43 1 8 HELIX 2 2 CYS A 49 GLU A 55 5 7 HELIX 3 3 GLU A 55 SER A 58 5 4 HELIX 4 4 LYS A 80 GLN A 88 5 9 HELIX 5 5 THR A 135 ALA A 137 5 3 HELIX 6 6 SER B 36 LEU B 43 1 8 HELIX 7 7 CYS B 49 GLU B 55 5 7 HELIX 8 8 GLU B 55 SER B 58 5 4 HELIX 9 9 LYS B 80 GLN B 88 5 9 HELIX 10 10 THR B 135 SER B 138 5 4 HELIX 11 11 SER C 36 LEU C 43 1 8 HELIX 12 12 CYS C 49 GLU C 55 5 7 HELIX 13 13 GLU C 55 SER C 58 5 4 HELIX 14 14 LYS C 80 GLN C 88 5 9 HELIX 15 15 THR C 135 SER C 138 5 4 SHEET 1 AA 3 GLY A 29 SER A 33 0 SHEET 2 AA 3 GLY A 102 LEU A 110 -1 O THR A 107 N GLU A 32 SHEET 3 AA 3 GLN A 157 ILE A 164 -1 O VAL A 158 N TRP A 108 SHEET 1 AB 3 GLU A 60 LEU A 62 0 SHEET 2 AB 3 ASN A 185 SER A 196 -1 O ALA A 186 N GLY A 61 SHEET 3 AB 3 LEU A 97 LYS A 100 1 O LEU A 97 N ASN A 194 SHEET 1 AC 9 GLU A 60 LEU A 62 0 SHEET 2 AC 9 ASN A 185 SER A 196 -1 O ALA A 186 N GLY A 61 SHEET 3 AC 9 GLY A 170 ILE A 180 -1 O GLY A 170 N LEU A 195 SHEET 4 AC 9 THR A 116 THR A 124 -1 N THR A 117 O ASP A 179 SHEET 5 AC 9 PHE A 139 ASN A 148 -1 O ASP A 140 N ILE A 123 SHEET 6 AC 9 CYS C 145 ASN C 148 -1 O GLN C 146 N GLN A 146 SHEET 7 AC 9 THR C 116 ILE C 123 -1 O TRP C 119 N PHE C 147 SHEET 8 AC 9 GLY C 170 ILE C 180 -1 O LEU C 175 N PHE C 122 SHEET 9 AC 9 ASN C 185 SER C 196 -1 O ASN C 185 N ILE C 180 SHEET 1 BA 3 GLY B 29 SER B 33 0 SHEET 2 BA 3 GLY B 102 LEU B 110 -1 O THR B 107 N GLU B 32 SHEET 3 BA 3 GLN B 157 ILE B 164 -1 O VAL B 158 N TRP B 108 SHEET 1 BB 3 GLU B 60 LEU B 62 0 SHEET 2 BB 3 ASN B 185 SER B 196 -1 O ALA B 186 N GLY B 61 SHEET 3 BB 3 LEU B 97 LYS B 100 1 O LEU B 97 N ASN B 194 SHEET 1 BC 5 GLU B 60 LEU B 62 0 SHEET 2 BC 5 ASN B 185 SER B 196 -1 O ALA B 186 N GLY B 61 SHEET 3 BC 5 GLY B 170 ILE B 180 -1 O GLY B 170 N LEU B 195 SHEET 4 BC 5 THR B 116 ILE B 123 -1 N THR B 117 O ASP B 179 SHEET 5 BC 5 CYS B 145 ASN B 148 -1 O CYS B 145 N TYR B 121 SHEET 1 CA 3 GLY C 29 SER C 33 0 SHEET 2 CA 3 GLY C 102 LEU C 110 -1 O THR C 107 N GLU C 32 SHEET 3 CA 3 GLN C 157 ILE C 164 -1 O VAL C 158 N TRP C 108 SSBOND 1 CYS A 41 CYS A 49 1555 1555 2.06 SSBOND 2 CYS A 145 CYS A 162 1555 1555 2.03 SSBOND 3 CYS B 41 CYS B 49 1555 1555 2.06 SSBOND 4 CYS B 145 CYS B 162 1555 1555 2.04 SSBOND 5 CYS C 41 CYS C 49 1555 1555 2.11 SSBOND 6 CYS C 145 CYS C 162 1555 1555 2.07 LINK N HIS C 28 NA NA C1201 1555 1555 2.39 LINK ND1 HIS C 28 NA NA C1201 1555 1555 1.99 LINK NE2 HIS C 114 NA NA C1201 1555 1555 2.13 CISPEP 1 SER A 33 PRO A 34 0 -0.19 CISPEP 2 PHE A 65 PRO A 66 0 0.35 CISPEP 3 SER B 33 PRO B 34 0 0.34 CISPEP 4 PHE B 65 PRO B 66 0 0.09 CISPEP 5 SER C 33 PRO C 34 0 -1.16 CISPEP 6 PHE C 65 PRO C 66 0 -0.05 SITE 1 AC1 5 GLY A 170 SER A 171 HOH A2235 HOH A2236 SITE 2 AC1 5 HOH A2237 SITE 1 AC2 8 GLN B 48 CYS B 49 GLY B 50 GLN B 53 SITE 2 AC2 8 EDO B1202 HOH B2232 HOH B2233 HOH B2234 SITE 1 AC3 3 ARG B 113 HOH B2235 HOH B2236 SITE 1 AC4 5 GLY B 170 SER B 171 HOH B2238 HOH B2240 SITE 2 AC4 5 HOH B2241 SITE 1 AC5 4 HIS C 28 ALA C 112 HIS C 114 HOH C2125 SITE 1 AC6 7 LYS B 125 ASN B 127 HOH B2143 THR C 90 SITE 2 AC6 7 THR C 92 ARG C 93 HOH C2199 SITE 1 AC7 8 GLN C 48 CYS C 49 GLY C 50 GLN C 53 SITE 2 AC7 8 EDO C1198 HOH C2018 HOH C2201 HOH C2202 SITE 1 AC8 8 HIS A 28 GLU A 60 HIS A 114 THR A 183 SITE 2 AC8 8 ASN A 185 HOH A2224 SER B 51 EDO B1202 SITE 1 AC9 7 HIS A 74 SER A 77 ASP A 79 LYS A 80 SITE 2 AC9 7 PHE A 84 ASP A 87 HOH A2226 SITE 1 BC1 5 GLN A 161 ASN A 163 HOH A2190 THR C 159 SITE 2 BC1 5 HIS C 160 SITE 1 BC2 7 ALA A 35 LEU A 45 LEU A 97 HOH A2005 SITE 2 BC2 7 HOH A2229 LEU C 195 SER C 196 SITE 1 BC3 7 ASP A 129 SER A 131 GLN A 132 HOH A2230 SITE 2 BC3 7 HOH A2231 ALA B 166 HIS C 74 SITE 1 BC4 8 GLN A 48 CYS A 49 GLY A 50 GLN A 53 SITE 2 BC4 8 HOH A2024 HOH A2232 HOH A2233 HOH A2234 SITE 1 BC5 7 LYS B 96 LEU B 97 ASN B 98 HOH B2118 SITE 2 BC5 7 HOH B2223 LEU C 45 ASN C 95 SITE 1 BC6 10 SER A 51 TYR A 54 HOH A2033 HIS B 28 SITE 2 BC6 10 GLU B 60 HIS B 114 THR B 183 ASN B 185 SITE 3 BC6 10 HOH B2224 HOH B2225 SITE 1 BC7 7 PRO B 66 GLN B 67 ARG B 113 ARG B 136 SITE 2 BC7 7 ALA B 155 ALA B 156 HOH B2226 SITE 1 BC8 7 SER A 81 THR A 82 PHE A 84 ASN B 185 SITE 2 BC8 7 HOH B2227 HOH B2228 HOH B2229 SITE 1 BC9 7 THR A 183 EDO A1198 HOH A2224 GLY B 50 SITE 2 BC9 7 SO4 B1204 HOH B2088 HOH B2230 SITE 1 CC1 5 TYR A 54 HIS B 114 SER B 115 ASP B 182 SITE 2 CC1 5 HOH B2210 SITE 1 CC2 6 PRO B 126 ASN B 127 GLN C 48 GLN C 88 SITE 2 CC2 6 SO4 C1203 HOH C2080 SITE 1 CC3 5 SER B 33 THR B 107 LYS C 42 GLN C 53 SITE 2 CC3 5 TYR C 54 SITE 1 CC4 6 ASN A 148 ASP C 140 THR C 142 PRO C 165 SITE 2 CC4 6 HOH C2197 HOH C2198 CRYST1 51.936 58.053 159.829 90.00 90.00 90.00 P 21 21 21 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 0.019254 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017226 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006257 0.00000