HEADER HYDROLASE 09-MAY-11 3RWK TITLE FIRST CRYSTAL STRUCTURE OF AN ENDO-INULINASE, FROM ASPERGILLUS FICUUM: TITLE 2 STRUCTURAL ANALYSIS AND COMPARISON WITH OTHER GH32 ENZYMES. COMPND MOL_ID: 1; COMPND 2 MOLECULE: INULINASE; COMPND 3 CHAIN: X; COMPND 4 SYNONYM: 2,1-BETA-D-FRUCTANFRUCTANOHYDROLASE, INULASE; COMPND 5 EC: 3.2.1.7 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS FICUUM; SOURCE 3 ORGANISM_TAXID: 5058 KEYWDS ENDO-INULINASE, GLYCOSIDE HYDROLASE FAMILY 32, CATALYTIC MECHANISM, KEYWDS 2 GLYCOSIDASE HYDROLASE FAMILY 32, GLYCOSYLATION, CYTOSOL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.MICHAUX,J.POUYEZ,G.ROUSSEL,A.MAYARD,A.M.VANDAMME,I.HOUSEN,J.WOUTERS REVDAT 3 29-JUL-20 3RWK 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 24-OCT-12 3RWK 1 JRNL REVDAT 1 18-JUL-12 3RWK 0 JRNL AUTH J.POUYEZ,A.MAYARD,A.M.VANDAMME,G.ROUSSEL,E.A.PERPETE, JRNL AUTH 2 J.WOUTERS,I.HOUSEN,C.MICHAUX JRNL TITL FIRST CRYSTAL STRUCTURE OF AN ENDO-INULINASE, INU2, FROM JRNL TITL 2 ASPERGILLUS FICUUM: DISCOVERY OF AN EXTRA-POCKET IN THE JRNL TITL 3 CATALYTIC DOMAIN RESPONSIBLE FOR ITS ENDO-ACTIVITY. JRNL REF BIOCHIMIE V. 94 2423 2012 JRNL REFN ISSN 0300-9084 JRNL PMID 22750808 JRNL DOI 10.1016/J.BIOCHI.2012.06.020 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 38593 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2047 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2748 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2420 REMARK 3 BIN FREE R VALUE SET COUNT : 140 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3756 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 104 REMARK 3 SOLVENT ATOMS : 295 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.01000 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): 0.169 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.163 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.113 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.261 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3942 ; 0.020 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5391 ; 1.998 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 491 ; 7.873 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 169 ;36.620 ;24.970 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 570 ;15.014 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;23.888 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 618 ; 0.154 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2987 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1881 ; 0.243 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2644 ; 0.313 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 372 ; 0.159 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 2 ; 0.218 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 34 ; 0.375 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 4 ; 0.119 ; 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): 2441 ; 1.016 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3943 ; 1.782 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1590 ; 2.619 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1448 ; 3.802 ; 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 : 1.20 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 3RWK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-MAY-11. REMARK 100 THE DEPOSITION ID IS D_1000065465. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9797 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40640 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.080 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.08 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS.HCL PH8, 1.7M AMMONIUM REMARK 280 SULPHATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.60667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 87.21333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 87.21333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 43.60667 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: X, 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 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 MET X 1 REMARK 465 LEU X 2 REMARK 465 ASN X 3 REMARK 465 PRO X 4 REMARK 465 LYS X 5 REMARK 465 VAL X 6 REMARK 465 ALA X 7 REMARK 465 TYR X 8 REMARK 465 MET X 9 REMARK 465 VAL X 10 REMARK 465 TRP X 11 REMARK 465 MET X 12 REMARK 465 THR X 13 REMARK 465 CYS X 14 REMARK 465 LEU X 15 REMARK 465 GLY X 16 REMARK 465 LEU X 17 REMARK 465 THR X 18 REMARK 465 LEU X 19 REMARK 465 PRO X 20 REMARK 465 SER X 21 REMARK 465 GLN X 22 REMARK 465 ALA X 23 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 OE1 GLN X 162 O HOH X 755 2.18 REMARK 500 O ASP X 391 O HOH X 580 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O6 MAN A 2 C5 BMA B 3 6655 1.40 REMARK 500 C6 MAN A 2 C5 BMA B 3 6655 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 SER X 25 -45.05 76.32 REMARK 500 ASN X 26 37.04 -145.84 REMARK 500 TYR X 28 24.19 45.99 REMARK 500 TYR X 39 -156.89 79.92 REMARK 500 ASN X 42 -137.20 -119.54 REMARK 500 MET X 81 -45.38 -136.23 REMARK 500 ASP X 106 74.63 -110.80 REMARK 500 ASP X 176 49.72 72.46 REMARK 500 THR X 208 -5.33 73.44 REMARK 500 GLU X 243 -88.65 -171.85 REMARK 500 THR X 245 24.95 -172.88 REMARK 500 GLU X 246 -23.83 56.56 REMARK 500 ASP X 296 71.42 -107.53 REMARK 500 ASN X 320 96.18 -175.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 VAL X 242 GLU X 243 125.22 REMARK 500 GLU X 243 GLY X 244 104.55 REMARK 500 LEU X 515 GLU X 516 147.88 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 MAN A 1 REMARK 610 BMA B 3 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 X 521 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN X 265 O REMARK 620 2 ASN X 265 OD1 75.5 REMARK 620 3 ARG X 295 O 158.3 122.6 REMARK 620 4 ASP X 298 OD1 71.0 68.4 124.6 REMARK 620 5 ASP X 298 OD2 122.9 78.7 75.6 52.1 REMARK 620 6 HOH X 551 O 74.5 132.8 83.9 131.3 148.5 REMARK 620 7 HOH X 557 O 92.9 145.3 78.0 77.0 80.9 71.6 REMARK 620 8 HOH X 574 O 86.2 72.7 88.4 138.5 131.9 69.8 140.1 REMARK 620 N 1 2 3 4 5 6 7 DBREF 3RWK X 1 516 UNP O94220 INU2_ASPFI 1 516 SEQRES 1 X 516 MET LEU ASN PRO LYS VAL ALA TYR MET VAL TRP MET THR SEQRES 2 X 516 CYS LEU GLY LEU THR LEU PRO SER GLN ALA GLN SER ASN SEQRES 3 X 516 ASP TYR ARG PRO SER TYR HIS PHE THR PRO ASP GLN TYR SEQRES 4 X 516 TRP MET ASN GLU PRO ASN GLY LEU ILE LYS ILE GLY SER SEQRES 5 X 516 THR TRP HIS LEU PHE PHE GLN HIS ASN PRO THR ALA ASN SEQRES 6 X 516 VAL TRP GLY ASN ILE CYS TRP GLY HIS ALA THR SER THR SEQRES 7 X 516 ASP LEU MET HIS TRP ALA HIS LYS PRO THR ALA ILE ALA SEQRES 8 X 516 ASP GLU ASN GLY VAL GLU ALA PHE THR GLY THR ALA TYR SEQRES 9 X 516 TYR ASP PRO ASN ASN THR SER GLY LEU GLY ASP SER ALA SEQRES 10 X 516 ASN PRO PRO TYR LEU ALA TRP PHE THR GLY TYR THR THR SEQRES 11 X 516 SER SER GLN THR GLN ASP GLN ARG LEU ALA PHE SER VAL SEQRES 12 X 516 ASP ASN GLY ALA THR TRP THR LYS PHE GLN GLY ASN PRO SEQRES 13 X 516 ILE ILE SER THR SER GLN GLU ALA PRO HIS ASP ILE THR SEQRES 14 X 516 GLY GLY LEU GLU SER ARG ASP PRO LYS VAL PHE PHE HIS SEQRES 15 X 516 ARG GLN SER GLY ASN TRP ILE MET VAL LEU ALA HIS GLY SEQRES 16 X 516 GLY GLN ASP LYS LEU SER PHE TRP THR SER ALA ASP THR SEQRES 17 X 516 ILE ASN TRP THR TRP GLN SER ASP LEU LYS SER THR SER SEQRES 18 X 516 ILE ASN GLY LEU SER SER ASP ILE THR GLY TRP GLU VAL SEQRES 19 X 516 PRO ASP MET PHE GLU LEU PRO VAL GLU GLY THR GLU GLU SEQRES 20 X 516 THR THR TRP VAL VAL MET MET THR PRO ALA GLU GLY SER SEQRES 21 X 516 PRO ALA GLY GLY ASN GLY VAL LEU ALA ILE THR GLY SER SEQRES 22 X 516 PHE ASP GLY LYS SER PHE THR ALA ASP PRO VAL ASP ALA SEQRES 23 X 516 SER THR MET TRP LEU ASP ASN GLY ARG ASP PHE ASP GLY SEQRES 24 X 516 ALA LEU SER TRP VAL ASN VAL PRO ALA SER ASP GLY ARG SEQRES 25 X 516 ARG ILE ILE ALA ALA VAL MET ASN SER TYR GLY SER ASN SEQRES 26 X 516 PRO PRO THR THR THR TRP LYS GLY MET LEU SER PHE PRO SEQRES 27 X 516 ARG THR LEU SER LEU LYS LYS VAL GLY THR GLN GLN HIS SEQRES 28 X 516 PHE VAL GLN GLN PRO ILE THR GLU LEU ASP THR ILE SER SEQRES 29 X 516 THR SER LEU GLN ILE LEU ALA ASN GLN THR ILE THR PRO SEQRES 30 X 516 GLY GLN THR LEU LEU SER SER ILE ARG GLY THR ALA LEU SEQRES 31 X 516 ASP VAL ARG VAL ALA PHE TYR PRO ASP ALA GLY SER VAL SEQRES 32 X 516 LEU SER LEU ALA VAL ARG LYS GLY ALA SER GLU GLN THR SEQRES 33 X 516 VAL ILE LYS TYR THR GLN SER ASP ALA THR LEU SER VAL SEQRES 34 X 516 ASP ARG THR GLU SER GLY ASP ILE SER TYR ASP PRO ALA SEQRES 35 X 516 ALA GLY GLY VAL HIS THR ALA LYS LEU GLU GLU ASP GLY SEQRES 36 X 516 THR GLY LEU VAL SER ILE ARG VAL LEU VAL ASP THR CYS SEQRES 37 X 516 SER VAL GLU VAL PHE GLY GLY GLN GLY GLU ALA VAL ILE SEQRES 38 X 516 SER ASP LEU ILE PHE PRO SER ASP SER SER ASP GLY LEU SEQRES 39 X 516 ALA LEU GLU VAL THR GLY GLY ASN ALA VAL LEU GLN SER SEQRES 40 X 516 VAL ASP VAL ARG SER VAL SER LEU GLU MODRES 3RWK ASN X 372 ASN GLYCOSYLATION SITE HET MAN A 1 11 HET MAN A 2 11 HET MAN A 3 11 HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 9 HET FRU X 520 12 HET FRU X 801 12 HET NA X 521 1 HET SO4 X 995 5 HET ACT X1428 4 HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FRU BETA-D-FRUCTOFURANOSE HETNAM NA SODIUM ION HETNAM SO4 SULFATE ION HETNAM ACT ACETATE ION FORMUL 2 MAN 3(C6 H12 O6) FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 3 BMA C6 H12 O6 FORMUL 4 FRU 2(C6 H12 O6) FORMUL 6 NA NA 1+ FORMUL 7 SO4 O4 S 2- FORMUL 8 ACT C2 H3 O2 1- FORMUL 9 HOH *295(H2 O) HELIX 1 1 SER X 159 ALA X 164 1 6 HELIX 2 2 PRO X 165 ASP X 167 5 3 HELIX 3 3 GLY X 195 GLN X 197 5 3 HELIX 4 4 THR X 220 ILE X 222 5 3 HELIX 5 5 ASP X 285 TRP X 290 1 6 HELIX 6 6 THR X 358 THR X 362 5 5 SHEET 1 A 5 ALA X 84 ILE X 90 0 SHEET 2 A 5 CYS X 71 SER X 77 -1 N THR X 76 O ALA X 84 SHEET 3 A 5 THR X 53 ASN X 61 -1 N HIS X 60 O CYS X 71 SHEET 4 A 5 TYR X 39 ILE X 50 -1 N ILE X 50 O THR X 53 SHEET 5 A 5 TRP X 331 LYS X 332 1 O LYS X 332 N MET X 41 SHEET 1 B 4 VAL X 96 TYR X 105 0 SHEET 2 B 4 TYR X 121 THR X 129 -1 O LEU X 122 N TYR X 104 SHEET 3 B 4 THR X 134 SER X 142 -1 O ARG X 138 N PHE X 125 SHEET 4 B 4 THR X 150 LYS X 151 -1 O THR X 150 N PHE X 141 SHEET 1 C 4 ARG X 175 HIS X 182 0 SHEET 2 C 4 ASN X 187 ALA X 193 -1 O ASN X 187 N HIS X 182 SHEET 3 C 4 LYS X 199 SER X 205 -1 O TRP X 203 N MET X 190 SHEET 4 C 4 THR X 212 LYS X 218 -1 O GLN X 214 N PHE X 202 SHEET 1 D 4 TRP X 232 PRO X 241 0 SHEET 2 D 4 THR X 248 PRO X 256 -1 O THR X 255 N GLU X 233 SHEET 3 D 4 LEU X 268 PHE X 274 -1 O ILE X 270 N VAL X 252 SHEET 4 D 4 PHE X 279 ALA X 281 -1 O THR X 280 N SER X 273 SHEET 1 E 3 ASP X 298 SER X 302 0 SHEET 2 E 3 ILE X 314 MET X 319 -1 O ALA X 316 N LEU X 301 SHEET 3 E 3 MET X 334 LEU X 335 -1 O MET X 334 N MET X 319 SHEET 1 F 4 ASP X 298 SER X 302 0 SHEET 2 F 4 ILE X 314 MET X 319 -1 O ALA X 316 N LEU X 301 SHEET 3 F 4 ARG X 339 VAL X 346 -1 O ARG X 339 N ILE X 315 SHEET 4 F 4 GLN X 349 PRO X 356 -1 O VAL X 353 N SER X 342 SHEET 1 G 6 SER X 364 ILE X 375 0 SHEET 2 G 6 ALA X 503 VAL X 513 -1 O LEU X 505 N GLN X 373 SHEET 3 G 6 LEU X 390 PRO X 398 -1 N ALA X 395 O SER X 507 SHEET 4 G 6 VAL X 459 ASP X 466 -1 O VAL X 465 N LEU X 390 SHEET 5 G 6 SER X 469 GLY X 474 -1 O PHE X 473 N ARG X 462 SHEET 6 G 6 ALA X 479 LEU X 484 -1 O ALA X 479 N GLY X 474 SHEET 1 H 5 VAL X 446 LYS X 450 0 SHEET 2 H 5 THR X 426 ASP X 430 -1 N LEU X 427 O ALA X 449 SHEET 3 H 5 THR X 416 THR X 421 -1 N LYS X 419 O SER X 428 SHEET 4 H 5 VAL X 403 LYS X 410 -1 N VAL X 408 O THR X 416 SHEET 5 H 5 GLY X 493 THR X 499 -1 O ALA X 495 N ALA X 407 LINK ND2 ASN X 372 C1 NAG B 1 1555 1555 1.74 LINK O6 MAN A 1 C1 MAN A 2 1555 1555 1.90 LINK O3 MAN A 2 C1 MAN A 3 1555 1555 1.47 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.51 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.57 LINK O ASN X 265 NA NA X 521 1555 1555 2.38 LINK OD1 ASN X 265 NA NA X 521 1555 1555 2.64 LINK O ARG X 295 NA NA X 521 1555 1555 2.21 LINK OD1 ASP X 298 NA NA X 521 1555 1555 2.41 LINK OD2 ASP X 298 NA NA X 521 1555 1555 2.55 LINK NA NA X 521 O HOH X 551 1555 1555 2.42 LINK NA NA X 521 O HOH X 557 1555 1555 2.58 LINK NA NA X 521 O HOH X 574 1555 1555 2.48 CISPEP 1 ASN X 155 PRO X 156 0 -7.64 CRYST1 95.760 95.760 130.820 90.00 90.00 120.00 P 31 2 1 6 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 0.010443 0.006029 0.000000 0.00000 SCALE2 0.000000 0.012058 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007644 0.00000