HEADER HYDROLASE 05-AUG-08 2VZR TITLE C-TERMINAL CBM35 FROM AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA IN TITLE 2 COMPLEX WITH GLUCURONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXO-BETA-D-GLUCOSAMINIDASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 906-1032; COMPND 5 SYNONYM: AOCBM35; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AMYCOLATOPSIS ORIENTALIS; SOURCE 3 ORGANISM_TAXID: 31958; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS HYDROLASE, CBM, FAMILY 35, CSXA, GLUCURONIC ACID EXPDTA X-RAY DIFFRACTION AUTHOR A.LAMMERTS VAN BUEREN,A.B.BORASTON REVDAT 4 29-JUL-20 2VZR 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 05-JUL-17 2VZR 1 REMARK REVDAT 2 17-NOV-09 2VZR 1 JRNL REMARK REVDAT 1 13-JAN-09 2VZR 0 JRNL AUTH C.MONTANIER,A.L.VAN BUEREN,C.DUMON,J.E.FLINT,M.A.CORREIA, JRNL AUTH 2 J.A.PRATES,S.J.FIRBANK,R.J.LEWIS,G.G.GRONDIN,M.G.GHINET, JRNL AUTH 3 T.M.GLOSTER,C.HERVE,J.P.KNOX,B.G.TALBOT,J.P.TURKENBURG, JRNL AUTH 4 J.KEROVUO,R.BRZEZINSKI,C.M.G.A.FONTES,G.J.DAVIES, JRNL AUTH 5 A.B.BORASTON,H.J.GILBERT JRNL TITL EVIDENCE THAT FAMILY 35 CARBOHYDRATE BINDING MODULES DISPLAY JRNL TITL 2 CONSERVED SPECIFICITY BUT DIVERGENT FUNCTION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 3065 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19218457 JRNL DOI 10.1073/PNAS.0808972106 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 17647 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 + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 963 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.00 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1258 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1820 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 374 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.64000 REMARK 3 B22 (A**2) : 1.17000 REMARK 3 B33 (A**2) : -0.52000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.187 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.177 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.615 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1914 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2634 ; 1.265 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 257 ; 6.423 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 69 ;29.377 ;24.783 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 247 ;11.533 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;13.057 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 325 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1444 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 841 ; 0.194 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1303 ; 0.299 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 283 ; 0.149 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 38 ; 0.193 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 34 ; 0.197 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1261 ; 0.578 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2027 ; 0.967 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 744 ; 1.358 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 603 ; 2.043 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2VZR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1290037115. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL 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 MICROMAX-002 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18625 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 19.710 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 27.28450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.67600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.49050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.67600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.28450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.49050 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 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 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 SER A 1 REMARK 465 ASP A 2 REMARK 465 SER B 1 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 HOH B 2062 O HOH B 2154 2.15 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 SER A 20 23.74 -152.29 REMARK 500 ASN A 74 55.66 34.98 REMARK 500 SER B 20 30.09 -157.02 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 CA A1128 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 7 OE1 REMARK 620 2 GLU A 9 OE1 100.0 REMARK 620 3 GLU A 9 OE2 86.0 51.0 REMARK 620 4 THR A 26 O 85.1 131.5 81.7 REMARK 620 5 GLY A 29 O 161.1 78.4 78.4 82.2 REMARK 620 6 ASP A 123 O 78.4 78.5 123.3 148.3 119.1 REMARK 620 7 ASP A 123 OD1 102.7 144.4 156.9 77.8 88.3 79.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1132 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 32 OD1 REMARK 620 2 TYR A 33 O 78.6 REMARK 620 3 ASN A 35 ND2 149.7 93.1 REMARK 620 4 GCU A1129 O4 60.8 136.4 129.8 REMARK 620 5 GCU A1129 O6A 122.1 151.5 77.6 61.5 REMARK 620 6 HOH A2075 O 81.8 99.7 70.8 89.9 102.4 REMARK 620 7 HOH A2170 O 132.5 75.9 71.3 120.0 75.7 141.5 REMARK 620 8 HOH A2171 O 68.6 83.7 140.1 68.1 86.4 149.0 69.4 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1128 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 7 OE1 REMARK 620 2 GLU B 9 OE1 98.0 REMARK 620 3 GLU B 9 OE2 86.4 50.0 REMARK 620 4 THR B 26 O 86.9 130.8 81.9 REMARK 620 5 GLY B 29 O 164.3 79.7 80.3 83.1 REMARK 620 6 ASP B 123 OD1 102.9 144.0 158.7 79.6 87.1 REMARK 620 7 ASP B 123 O 76.1 77.4 121.3 149.4 118.1 79.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B1132 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 32 OD1 REMARK 620 2 TYR B 33 O 67.8 REMARK 620 3 ASN B 35 ND2 125.2 80.7 REMARK 620 4 GCU B1129 O4 65.4 132.8 132.6 REMARK 620 5 GCU B1129 O6A 135.8 153.4 74.5 73.0 REMARK 620 6 HOH B2072 O 67.6 79.0 63.0 88.4 97.9 REMARK 620 7 HOH B2073 O 132.5 72.0 69.7 142.7 90.1 127.5 REMARK 620 8 HOH B2174 O 73.1 87.6 150.7 74.0 109.5 140.7 81.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2VZT RELATED DB: PDB REMARK 900 COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA E541A REMARK 900 WITH PNP-BETA-D- GLUCOSAMINE REMARK 900 RELATED ID: 2VZU RELATED DB: PDB REMARK 900 COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA D469A REMARK 900 WITH PNP-BETA-D- GLUCOSAMINE REMARK 900 RELATED ID: 2VZQ RELATED DB: PDB REMARK 900 C-TERMINAL CBM35 FROM AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA REMARK 900 IN COMPLEX WITH DIGALACTURONIC ACID REMARK 900 RELATED ID: 2VZO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA REMARK 900 RELATED ID: 2VZS RELATED DB: PDB REMARK 900 CHITOSAN PRODUCT COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- REMARK 900 CHITOSANASE CSXA REMARK 900 RELATED ID: 2VZP RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION STRUCTURE OF THE C- TERMINAL CBM35 FROM REMARK 900 AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA REMARK 900 RELATED ID: 2VZV RELATED DB: PDB REMARK 900 SUBSTRATE COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA REMARK 900 E541A WITH CHITOSAN DBREF 2VZR A 1 127 UNP Q56F26 Q56F26_AMYOR 906 1032 DBREF 2VZR B 1 127 UNP Q56F26 Q56F26_AMYOR 906 1032 SEQRES 1 A 127 SER ASP PRO VAL ASP TYR GLN ALA GLU ASP ALA THR ILE SEQRES 2 A 127 VAL GLN GLY ALA VAL GLU SER ASN HIS ALA GLY TYR THR SEQRES 3 A 127 GLY THR GLY PHE VAL ASN TYR ASP ASN VAL ALA GLY SER SEQRES 4 A 127 SER VAL GLU TRP THR VAL THR VAL PRO SER ALA GLY THR SEQRES 5 A 127 TYR ASP VAL VAL VAL ARG TYR ALA ASN GLY THR THR THR SEQRES 6 A 127 SER ARG PRO LEU ASP PHE SER VAL ASN GLY SER ILE SER SEQRES 7 A 127 ALA SER GLY VAL ALA PHE GLY SER THR GLY THR TRP PRO SEQRES 8 A 127 ALA TRP THR THR LYS THR VAL ARG VAL THR LEU ALA ALA SEQRES 9 A 127 GLY VAL ASN LYS ILE LYS ALA VAL ALA THR THR ALA ASN SEQRES 10 A 127 GLY GLY PRO ASN VAL ASP LYS ILE THR LEU SEQRES 1 B 127 SER ASP PRO VAL ASP TYR GLN ALA GLU ASP ALA THR ILE SEQRES 2 B 127 VAL GLN GLY ALA VAL GLU SER ASN HIS ALA GLY TYR THR SEQRES 3 B 127 GLY THR GLY PHE VAL ASN TYR ASP ASN VAL ALA GLY SER SEQRES 4 B 127 SER VAL GLU TRP THR VAL THR VAL PRO SER ALA GLY THR SEQRES 5 B 127 TYR ASP VAL VAL VAL ARG TYR ALA ASN GLY THR THR THR SEQRES 6 B 127 SER ARG PRO LEU ASP PHE SER VAL ASN GLY SER ILE SER SEQRES 7 B 127 ALA SER GLY VAL ALA PHE GLY SER THR GLY THR TRP PRO SEQRES 8 B 127 ALA TRP THR THR LYS THR VAL ARG VAL THR LEU ALA ALA SEQRES 9 B 127 GLY VAL ASN LYS ILE LYS ALA VAL ALA THR THR ALA ASN SEQRES 10 B 127 GLY GLY PRO ASN VAL ASP LYS ILE THR LEU HET CA A1128 1 HET GCU A1129 13 HET EDO A1130 4 HET EDO A1131 4 HET CA A1132 1 HET CA B1128 1 HET GCU B1129 13 HET EDO B1130 4 HET EDO B1131 4 HET CA B1132 1 HETNAM CA CALCIUM ION HETNAM GCU ALPHA-D-GLUCOPYRANURONIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 CA 4(CA 2+) FORMUL 4 GCU 2(C6 H10 O7) FORMUL 5 EDO 4(C2 H6 O2) FORMUL 13 HOH *374(H2 O) HELIX 1 1 GLU A 9 ALA A 11 5 3 HELIX 2 2 GLU B 9 ALA B 11 5 3 SHEET 1 AA 4 VAL A 4 GLN A 7 0 SHEET 2 AA 4 ASN A 121 LEU A 127 -1 O ILE A 125 N TYR A 6 SHEET 3 AA 4 GLY A 51 ALA A 60 -1 O VAL A 56 N THR A 126 SHEET 4 AA 4 THR A 94 LEU A 102 -1 O THR A 94 N TYR A 59 SHEET 1 AB 5 THR A 12 VAL A 14 0 SHEET 2 AB 5 SER A 40 VAL A 47 -1 O SER A 40 N VAL A 14 SHEET 3 AB 5 GLY A 105 ALA A 113 -1 O GLY A 105 N VAL A 47 SHEET 4 AB 5 LEU A 69 VAL A 73 -1 O ASP A 70 N VAL A 112 SHEET 5 AB 5 SER A 76 VAL A 82 -1 O SER A 76 N VAL A 73 SHEET 1 AC 2 GLY A 16 GLU A 19 0 SHEET 2 AC 2 PHE A 30 TYR A 33 -1 O PHE A 30 N GLU A 19 SHEET 1 BA 4 VAL B 4 GLN B 7 0 SHEET 2 BA 4 ASN B 121 LEU B 127 -1 O ILE B 125 N TYR B 6 SHEET 3 BA 4 GLY B 51 ALA B 60 -1 O VAL B 56 N THR B 126 SHEET 4 BA 4 THR B 94 LEU B 102 -1 O THR B 94 N TYR B 59 SHEET 1 BB 5 THR B 12 VAL B 14 0 SHEET 2 BB 5 SER B 40 VAL B 47 -1 O SER B 40 N VAL B 14 SHEET 3 BB 5 GLY B 105 ALA B 113 -1 O GLY B 105 N VAL B 47 SHEET 4 BB 5 ARG B 67 VAL B 73 -1 O ASP B 70 N VAL B 112 SHEET 5 BB 5 SER B 76 PHE B 84 -1 O SER B 76 N VAL B 73 SHEET 1 BC 2 GLY B 16 GLU B 19 0 SHEET 2 BC 2 PHE B 30 TYR B 33 -1 O PHE B 30 N GLU B 19 LINK OE1 GLN A 7 CA CA A1128 1555 1555 2.31 LINK OE1 GLU A 9 CA CA A1128 1555 1555 2.43 LINK OE2 GLU A 9 CA CA A1128 1555 1555 2.58 LINK O THR A 26 CA CA A1128 1555 1555 2.40 LINK O GLY A 29 CA CA A1128 1555 1555 2.40 LINK OD1 ASN A 32 CA CA A1132 1555 1555 2.32 LINK O TYR A 33 CA CA A1132 1555 1555 2.32 LINK ND2 ASN A 35 CA CA A1132 1555 1555 2.36 LINK O ASP A 123 CA CA A1128 1555 1555 2.61 LINK OD1 ASP A 123 CA CA A1128 1555 1555 2.38 LINK O4 GCU A1129 CA CA A1132 1555 1555 2.89 LINK O6A GCU A1129 CA CA A1132 1555 1555 2.53 LINK CA CA A1132 O HOH A2075 1555 1555 2.20 LINK CA CA A1132 O HOH A2170 1555 1555 2.67 LINK CA CA A1132 O HOH A2171 1555 1555 2.88 LINK OE1 GLN B 7 CA CA B1128 1555 1555 2.34 LINK OE1 GLU B 9 CA CA B1128 1555 1555 2.53 LINK OE2 GLU B 9 CA CA B1128 1555 1555 2.61 LINK O THR B 26 CA CA B1128 1555 1555 2.36 LINK O GLY B 29 CA CA B1128 1555 1555 2.36 LINK OD1 ASN B 32 CA CA B1132 1555 1555 2.56 LINK O TYR B 33 CA CA B1132 1555 1555 2.58 LINK ND2 ASN B 35 CA CA B1132 1555 1555 2.59 LINK OD1 ASP B 123 CA CA B1128 1555 1555 2.35 LINK O ASP B 123 CA CA B1128 1555 1555 2.57 LINK O4 GCU B1129 CA CA B1132 1555 1555 2.67 LINK O6A GCU B1129 CA CA B1132 1555 1555 2.07 LINK CA CA B1132 O HOH B2072 1555 1555 2.68 LINK CA CA B1132 O HOH B2073 1555 1555 2.21 LINK CA CA B1132 O HOH B2174 1555 1555 2.46 CRYST1 54.569 56.981 81.352 90.00 90.00 90.00 P 21 21 21 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 0.018325 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012292 0.00000