HEADER HYDROLASE 08-OCT-13 4N4B TITLE CRYSTAL STRUCTURE OF THE ALPHA-L-ARABINOFURANOSIDASE PAABF62A FROM TITLE 2 PODOSPORA ANSERINA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GH62 ARABINOFURANOSIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ALPHA-L-ARABINOFURANOSIDASE PAABF62A; COMPND 5 EC: 3.2.1.55; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PODOSPORA ANSERINA; SOURCE 3 ORGANISM_TAXID: 5145; SOURCE 4 STRAIN: S MAT+; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS BETA-PROPELLER, HYDROLASE, HEMICELLULOSE BINDING EXPDTA X-RAY DIFFRACTION AUTHOR B.SIGUIER,C.DUMON,L.MOUREY,S.TRANIER REVDAT 4 16-OCT-24 4N4B 1 REMARK REVDAT 3 20-SEP-23 4N4B 1 REMARK SEQADV LINK REVDAT 2 12-MAR-14 4N4B 1 JRNL REVDAT 1 15-JAN-14 4N4B 0 JRNL AUTH B.SIGUIER,M.HAON,V.NAHOUM,M.MARCELLIN,O.BURLET-SCHILTZ, JRNL AUTH 2 P.M.COUTINHO,B.HENRISSAT,L.MOUREY,M.J.O'DONOHUE,J.G.BERRIN, JRNL AUTH 3 S.TRANIER,C.DUMON JRNL TITL FIRST STRUCTURAL INSIGHTS INTO ALPHA-L-ARABINOFURANOSIDASES JRNL TITL 2 FROM THE TWO GH62 GLYCOSIDE HYDROLASE SUBFAMILIES. JRNL REF J.BIOL.CHEM. V. 289 5261 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24394409 JRNL DOI 10.1074/JBC.M113.528133 REMARK 2 REMARK 2 RESOLUTION. 1.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 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) : 1.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.61 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 57650 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) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.128 REMARK 3 FREE R VALUE : 0.152 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3039 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) : 1.44 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.48 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3668 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.1620 REMARK 3 BIN FREE R VALUE SET COUNT : 202 REMARK 3 BIN FREE R VALUE : 0.1950 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2522 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 415 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : -0.11000 REMARK 3 B33 (A**2) : 0.08000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.05000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.050 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.052 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.028 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.709 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.970 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2707 ; 0.027 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2409 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3715 ; 2.521 ; 1.927 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5550 ; 1.016 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 338 ; 7.669 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 136 ;35.772 ;24.559 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 382 ;12.333 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;19.686 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 375 ; 0.145 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3169 ; 0.014 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 677 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1299 ; 1.697 ; 1.216 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1297 ; 1.682 ; 1.213 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1627 ; 2.580 ; 1.826 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1628 ; 2.582 ; 1.828 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1408 ; 2.823 ; 1.428 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1408 ; 2.823 ; 1.428 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2080 ; 4.064 ; 2.053 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3459 ; 6.201 ;11.900 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3233 ; 5.866 ;10.984 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 : 1.20 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 4N4B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1000082734. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97626 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60688 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.440 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 4.560 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : 0.04500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.8600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.09300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.260 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: PDB ENTRY 4N1I REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 4000, 0.2M CALCIUM CHLORIDE REMARK 280 0.1M TRIS, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 285K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z 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 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 1.000000 0.000000 0.000000 51.20500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.41500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 51.20500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.41500 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 OH4 1PE A 404 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1176 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 SER A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 PRO A 4 REMARK 465 ALA A 5 REMARK 465 GLY A 6 REMARK 465 ARG A 7 REMARK 465 ASP A 8 REMARK 465 VAL A 9 REMARK 465 SER A 10 REMARK 465 ILE A 11 REMARK 465 VAL A 12 REMARK 465 GLN A 13 REMARK 465 LEU A 14 REMARK 465 SER A 15 REMARK 465 ASN A 16 REMARK 465 GLN A 17 REMARK 465 PRO A 18 REMARK 465 GLY A 338 REMARK 465 LEU A 339 REMARK 465 GLU A 340 REMARK 465 GLN A 341 REMARK 465 LYS A 342 REMARK 465 LEU A 343 REMARK 465 ILE A 344 REMARK 465 SER A 345 REMARK 465 GLU A 346 REMARK 465 GLU A 347 REMARK 465 ASP A 348 REMARK 465 LEU A 349 REMARK 465 ASN A 350 REMARK 465 SER A 351 REMARK 465 ALA A 352 REMARK 465 VAL A 353 REMARK 465 ASP A 354 REMARK 465 HIS A 355 REMARK 465 HIS A 356 REMARK 465 HIS A 357 REMARK 465 HIS A 358 REMARK 465 HIS A 359 REMARK 465 HIS A 360 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 THR A 293 N THR A 293 CA 0.159 REMARK 500 THR A 293 N THR A 293 CA 0.137 REMARK 500 REMARK 500 REMARK: NULL 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 211 NE - CZ - NH1 ANGL. DEV. = 3.0 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 ALA A 79 -89.40 -85.69 REMARK 500 ALA A 104 72.12 60.83 REMARK 500 ASN A 122 20.64 -143.48 REMARK 500 ASP A 165 70.53 63.91 REMARK 500 ASP A 171 -159.72 -107.73 REMARK 500 LEU A 258 -78.67 -103.03 REMARK 500 HIS A 285 114.38 -18.35 REMARK 500 ASP A 291 -168.59 -117.51 REMARK 500 ASN A 304 54.10 -147.92 REMARK 500 ASN A 304 51.20 -146.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR A 293 12.97 REMARK 500 THR A 293 12.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 1PE A 404 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 A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 804 O REMARK 620 2 HOH A 809 O 84.4 REMARK 620 3 HOH A 813 O 87.2 170.6 REMARK 620 4 HOH A 832 O 87.0 97.1 86.7 REMARK 620 5 HOH A1152 O 178.1 95.2 93.1 94.9 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4N1I RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN ITS APO FORM REMARK 900 RELATED ID: 4N2R RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH L-ARABINOFURANOSE REMARK 900 RELATED ID: 4N2Z RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH CELLOTRIOSE DBREF 4N4B A 1 337 UNP E2GHW5 E2GHW5_PODAS 1 337 SEQADV 4N4B GLY A 338 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B LEU A 339 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B GLU A 340 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B GLN A 341 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B LYS A 342 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B LEU A 343 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B ILE A 344 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B SER A 345 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B GLU A 346 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B GLU A 347 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B ASP A 348 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B LEU A 349 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B ASN A 350 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B SER A 351 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B ALA A 352 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B VAL A 353 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B ASP A 354 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 355 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 356 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 357 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 358 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 359 UNP E2GHW5 EXPRESSION TAG SEQADV 4N4B HIS A 360 UNP E2GHW5 EXPRESSION TAG SEQRES 1 A 360 SER SER LEU PRO ALA GLY ARG ASP VAL SER ILE VAL GLN SEQRES 2 A 360 LEU SER ASN GLN PRO PRO SER ASP LEU PRO THR THR TRP SEQRES 3 A 360 GLN TRP THR SER THR GLY PRO LEU VAL GLY PRO LYS ASN SEQRES 4 A 360 ASP GLY ARG GLY ILE ALA GLY ILE LYS ASP PRO THR ILE SEQRES 5 A 360 ILE LEU ILE ASN GLY THR HIS HIS VAL PHE ALA SER THR SEQRES 6 A 360 ALA GLN SER ALA GLY TYR ASN LEU VAL TYR PHE THR PHE SEQRES 7 A 360 ALA ASP TRP ALA ASP ALA PRO ASN ALA THR PHE TYR TYR SEQRES 8 A 360 LEU ASP GLN ALA PRO LEU GLY THR GLY TYR ARG ALA ALA SEQRES 9 A 360 PRO GLN VAL PHE TRP PHE ALA PRO HIS LYS LEU TRP TYR SEQRES 10 A 360 LEU VAL TYR GLN ASN GLY ASN ALA ALA TYR SER THR ASN SEQRES 11 A 360 PRO ASP ILE ASN ASN PRO LYS GLY TRP THR ALA PRO LYS SEQRES 12 A 360 VAL PHE TYR PRO ASP GLY MET PRO LYS ILE ILE GLU GLN SEQRES 13 A 360 ASN ILE GLY GLU GLY TYR TRP VAL ASP MET TRP VAL ILE SEQRES 14 A 360 CYS ASP SER ALA SER CYS HIS LEU PHE SER SER ASP ASP SEQRES 15 A 360 ASN GLY GLN LEU TYR ARG SER GLU THR SER LEU GLU GLN SEQRES 16 A 360 PHE PRO ASN GLY MET SER GLN PRO VAL ILE ALA MET GLN SEQRES 17 A 360 ASP ASN ARG ASN ASP LEU PHE GLU ALA ALA CYS VAL TYR SEQRES 18 A 360 SER LEU PRO ASP GLY LYS TYR LEU LEU LEU VAL GLU ALA SEQRES 19 A 360 ILE GLY THR ASP GLY HIS ARG TRP PHE ARG SER TRP THR SEQRES 20 A 360 ALA ASP SER ILE ARG GLY PRO TRP GLN GLY LEU ALA ASN SEQRES 21 A 360 THR GLU GLN ASN PRO TRP ALA ARG SER ASN ASN VAL GLN SEQRES 22 A 360 PHE ASP GLY ASP VAL TRP THR LYS SER ILE SER HIS GLY SEQRES 23 A 360 GLU ILE ILE ARG ASP GLY THR VAL ASP GLU LYS LEU LEU SEQRES 24 A 360 ILE ASP PRO CYS ASN ILE ARG PHE MET TYR GLN GLY MET SEQRES 25 A 360 ASP PRO SER ALA GLY GLY GLU TYR ASN ALA LEU PRO TRP SEQRES 26 A 360 ARG LEU GLY PHE ILE ALA HIS ASN ASN PRO ALA CYS GLY SEQRES 27 A 360 LEU GLU GLN LYS LEU ILE SER GLU GLU ASP LEU ASN SER SEQRES 28 A 360 ALA VAL ASP HIS HIS HIS HIS HIS HIS HET CA A 401 1 HET EPE A 402 15 HET TRS A 403 8 HET 1PE A 404 13 HETNAM CA CALCIUM ION HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM 1PE PENTAETHYLENE GLYCOL HETSYN EPE HEPES HETSYN TRS TRIS BUFFER HETSYN 1PE PEG400 FORMUL 2 CA CA 2+ FORMUL 3 EPE C8 H18 N2 O4 S FORMUL 4 TRS C4 H12 N O3 1+ FORMUL 5 1PE C10 H22 O6 FORMUL 6 HOH *415(H2 O) HELIX 1 1 ASP A 80 ALA A 87 5 8 HELIX 2 2 ASP A 93 ALA A 95 5 3 HELIX 3 3 ALA A 111 LYS A 114 5 4 HELIX 4 4 PRO A 151 ILE A 158 1 8 HELIX 5 5 ASN A 210 LEU A 214 5 5 HELIX 6 6 ARG A 268 ASN A 270 5 3 HELIX 7 7 GLU A 319 LEU A 323 5 5 SHEET 1 A 5 VAL A 272 PHE A 274 0 SHEET 2 A 5 TRP A 28 SER A 30 1 N SER A 30 O GLN A 273 SHEET 3 A 5 ARG A 326 HIS A 332 -1 O ALA A 331 N THR A 29 SHEET 4 A 5 ARG A 306 GLY A 311 -1 N PHE A 307 O ILE A 330 SHEET 5 A 5 SER A 284 ILE A 288 -1 N GLU A 287 O MET A 308 SHEET 1 B 4 GLY A 46 ILE A 55 0 SHEET 2 B 4 THR A 58 GLN A 67 -1 O THR A 58 N ILE A 55 SHEET 3 B 4 GLY A 70 PHE A 78 -1 O PHE A 76 N VAL A 61 SHEET 4 B 4 TYR A 90 TYR A 91 -1 O TYR A 90 N TYR A 75 SHEET 1 C 4 ALA A 103 PHE A 110 0 SHEET 2 C 4 LEU A 115 GLN A 121 -1 O LEU A 115 N PHE A 110 SHEET 3 C 4 ALA A 125 ASN A 130 -1 O ALA A 126 N TYR A 120 SHEET 4 C 4 LYS A 143 VAL A 144 -1 O LYS A 143 N TYR A 127 SHEET 1 D 4 VAL A 164 CYS A 170 0 SHEET 2 D 4 SER A 174 SER A 180 -1 O PHE A 178 N TRP A 167 SHEET 3 D 4 GLN A 185 SER A 192 -1 O THR A 191 N CYS A 175 SHEET 4 D 4 VAL A 204 GLN A 208 -1 O MET A 207 N LEU A 186 SHEET 1 E 4 GLU A 216 SER A 222 0 SHEET 2 E 4 TYR A 228 ILE A 235 -1 O LEU A 231 N CYS A 219 SHEET 3 E 4 ARG A 241 ALA A 248 -1 O TRP A 242 N ALA A 234 SHEET 4 E 4 GLN A 256 GLY A 257 -1 O GLN A 256 N THR A 247 SSBOND 1 CYS A 170 CYS A 175 1555 1555 2.12 SSBOND 2 CYS A 303 CYS A 337 1555 1555 2.04 LINK CA CA A 401 O HOH A 804 1555 1555 2.19 LINK CA CA A 401 O HOH A 809 1555 1555 2.09 LINK CA CA A 401 O HOH A 813 1555 1555 2.21 LINK CA CA A 401 O HOH A 832 1555 1555 2.14 LINK CA CA A 401 O HOH A1152 1555 1555 1.99 CISPEP 1 PHE A 196 PRO A 197 0 6.97 CISPEP 2 GLY A 253 PRO A 254 0 10.37 SITE 1 AC1 6 HIS A 285 HOH A 804 HOH A 809 HOH A 813 SITE 2 AC1 6 HOH A 832 HOH A1152 SITE 1 AC2 10 TRP A 109 GLY A 292 THR A 293 VAL A 294 SITE 2 AC2 10 ASP A 295 HOH A 970 HOH A1004 HOH A1109 SITE 3 AC2 10 HOH A1118 HOH A1133 SITE 1 AC3 11 LYS A 48 ASP A 49 TYR A 71 GLN A 121 SITE 2 AC3 11 VAL A 164 ASP A 165 GLU A 216 HIS A 285 SITE 3 AC3 11 TYR A 320 HOH A 819 HOH A 956 SITE 1 AC4 7 ASN A 122 GLY A 123 ASN A 124 PRO A 147 SITE 2 AC4 7 ASP A 148 GLY A 149 HOH A1041 CRYST1 102.410 66.830 60.570 90.00 117.39 90.00 C 1 2 1 4 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 0.009765 0.000000 0.005059 0.00000 SCALE2 0.000000 0.014963 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018594 0.00000