10 20 30 40 50 60 70 80 1T0O - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE 12-APR-04 1T0O
TITLE THE STRUCTURE OF ALPHA-GALACTOSIDASE FROM TRICHODERMA REESEI COMPLEXED TITLE 2 WITH BETA-D-GALACTOSE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-GALACTOSIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.22
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPOCREA JECORINA; SOURCE 3 ORGANISM_TAXID: 51453
KEYWDS (BETA/ALPHA)8 BARREL,TWO DOMAINS, GLYCOPROTEIN,COMPLEX, BETA-D- KEYWDS 2 GALACTOSE, HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR A.M.GOLUBEV,R.A.P.NAGEM,J.R.BRANDAO NETO,K.N.NEUSTROEV,E.V.ENEYSKAYA, AUTHOR 2 A.A.KULMINSKAYA,K.A.SHABALIN,A.N.SAVEL'EV,I.POLIKARPOV
REVDAT 3 13-JUL-11 1T0O 1 VERSN REVDAT 2 24-FEB-09 1T0O 1 VERSN REVDAT 1 12-OCT-04 1T0O 0
JRNL AUTH A.M.GOLUBEV,R.A.P.NAGEM,J.R.BRANDAO NETO,K.N.NEUSTROEV, JRNL AUTH 2 E.V.ENEYSKAYA,A.A.KULMINSKAYA,K.A.SHABALIN,A.N.SAVEL'EV, JRNL AUTH 3 I.POLIKARPOV JRNL TITL CRYSTAL STRUCTURE OF ALPHA-GALACTOSIDASE FROM TRICHODERMA JRNL TITL 2 REESEI AND ITS COMPLEX WITH GALACTOSE: IMPLICATIONS FOR JRNL TITL 3 CATALYTIC MECHANISM JRNL REF J.MOL.BIOL. V. 339 413 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15136043 JRNL DOI 10.1016/J.JMB.2004.03.062
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.M.GOLUBEV,K.N.NEUSTROEV REMARK 1 TITL CRYSTALLIZATION OF ALPHA-GALACTOSIDASE FROM TRICHODERMA REMARK 1 TITL 2 REESEI. REMARK 1 REF J.MOL.BIOL. V. 231 933 1993 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1993.1340
REMARK 2 REMARK 2 RESOLUTION. 1.96 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 72.3 REMARK 3 NUMBER OF REFLECTIONS : 24004 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) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2659 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 15 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.96 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2111 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1980 REMARK 3 BIN FREE R VALUE SET COUNT : 224 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3213 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 201 REMARK 3 SOLVENT ATOMS : 384 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.78000 REMARK 3 B22 (A**2) : -0.50000 REMARK 3 B33 (A**2) : -1.29000 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): 0.225 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.184 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.115 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.034 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3524 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4836 ; 1.594 ; 1.992 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 416 ; 5.556 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 533 ;17.975 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 562 ; 0.139 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2599 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2006 ; 0.217 ; 0.300 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): 543 ; 0.150 ; 0.500 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): 34 ; 0.230 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 20 ; 0.210 ; 0.500 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): 2069 ; 0.663 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3312 ; 1.237 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1455 ; 1.938 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1524 ; 3.118 ; 4.500 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 : BABINET MODEL WITH 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: NULL
REMARK 4 REMARK 4 1T0O COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-APR-04. REMARK 100 THE RCSB ID CODE IS RCSB022165.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-98 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28741 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 9.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 63.6 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 64.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.36400 REMARK 200 <I/SIGMA(I)> 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1SZN REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: EG 6000, POTASSIUM PHOSPHATE, SODIUM REMARK 280 PHOSPHATE, D-GALACTOSE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K
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 28.91700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.83000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.15650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.83000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.91700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.15650 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER
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 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 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 OD1 ASP A 226 O2 GAL A 901 2.09 REMARK 500 O6 BMA A 602 O5 MAN A 604 2.11 REMARK 500 O HOH A 1011 O HOH A 1283 2.15 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 ASP A 27 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP A 61 CB - CG - OD2 ANGL. DEV. = 5.6 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 VAL A 7 -35.04 -139.03 REMARK 500 HIS A 23 -128.11 46.38 REMARK 500 ASP A 54 -149.83 -99.10 REMARK 500 CYS A 56 20.22 86.56 REMARK 500 ASP A 257 172.11 79.83 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 A1101 DISTANCE = 5.45 ANGSTROMS REMARK 525 HOH A1284 DISTANCE = 5.19 ANGSTROMS
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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GAL A 901
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SZN RELATED DB: PDB REMARK 900 THE STRUCTURE OF ALPHA-GALACTOSIDASE REMARK 900 RELATED ID: C1RN RELATED DB: BMCD REMARK 900 CRYSTALLIZATION DATA FOR MOLECULE - GALACTOSIDASE, ALPHA-
REMARK 999 REMARK 999 SEQUENCE REMARK 999 LEU37, PRO70, ALA72, ALA88, ASN148, PHE151, LYS153, THR161, REMARK 999 ASP165, THR167, GLY185, HIS196, MET202, GLN207, SER216, REMARK 999 ASP225, ASN230, ARG236, LEU238, LEU240, LEU245, ASP249, REMARK 999 MET258, ASN297, ASN300, ILE327, VAL335, TYR337, PHE341, REMARK 999 VAL355, ILE360, ALA362, THR363, ASN369, HIS378, SER386, REMARK 999 ASP389, ALA398, GLN415, ARG416 DIFFER FROM THE SEQUENCE REMARK 999 DATABASE. THESE RESIDUES WERE USED ON THE BASIS OF THE REMARK 999 ELECTRON DENSITY MAP. THE DIFFERENCE MAY BE DUE TO REMARK 999 THE USE OF DIFFERENT STRAINS OF TRICHODERMA REESEI REMARK 999 FOR SEQUENCING AND FOR THE X-RAY STRUCTURE.
DBREF 1T0O A 1 417 GB 1580816 CAA93244 28 444
SEQADV 1T0O LEU A 37 GB 1580816 VAL 64 SEE REMARK 999 SEQADV 1T0O PRO A 70 GB 1580816 VAL 97 SEE REMARK 999 SEQADV 1T0O ALA A 72 GB 1580816 THR 99 SEE REMARK 999 SEQADV 1T0O ALA A 88 GB 1580816 ASP 115 SEE REMARK 999 SEQADV 1T0O ASN A 148 GB 1580816 ALA 175 SEE REMARK 999 SEQADV 1T0O PHE A 151 GB 1580816 ALA 178 SEE REMARK 999 SEQADV 1T0O LYS A 153 GB 1580816 GLN 180 SEE REMARK 999 SEQADV 1T0O THR A 161 GB 1580816 SER 188 SEE REMARK 999 SEQADV 1T0O ASP A 165 GB 1580816 GLU 192 SEE REMARK 999 SEQADV 1T0O THR A 167 GB 1580816 ASN 194 SEE REMARK 999 SEQADV 1T0O GLY A 185 GB 1580816 ASN 212 SEE REMARK 999 SEQADV 1T0O HIS A 196 GB 1580816 ARG 223 SEE REMARK 999 SEQADV 1T0O MET A 202 GB 1580816 LEU 229 SEE REMARK 999 SEQADV 1T0O GLN A 207 GB 1580816 VAL 234 SEE REMARK 999 SEQADV 1T0O SER A 216 GB 1580816 GLU 243 SEE REMARK 999 SEQADV 1T0O ASP A 225 GB 1580816 GLY 252 SEE REMARK 999 SEQADV 1T0O ASN A 230 GB 1580816 GLU 257 SEE REMARK 999 SEQADV 1T0O ARG A 236 GB 1580816 HIS 263 SEE REMARK 999 SEQADV 1T0O LEU A 238 GB 1580816 ILE 265 SEE REMARK 999 SEQADV 1T0O LEU A 240 GB 1580816 MET 267 SEE REMARK 999 SEQADV 1T0O LEU A 245 GB 1580816 MET 272 SEE REMARK 999 SEQADV 1T0O ASP A 249 GB 1580816 GLY 276 SEE REMARK 999 SEQADV 1T0O MET A 258 GB 1580816 ILE 285 SEE REMARK 999 SEQADV 1T0O ASN A 297 GB 1580816 GLU 324 SEE REMARK 999 SEQADV 1T0O ASN A 300 GB 1580816 GLU 327 SEE REMARK 999 SEQADV 1T0O ILE A 327 GB 1580816 VAL 354 SEE REMARK 999 SEQADV 1T0O VAL A 335 GB 1580816 TYR 362 SEE REMARK 999 SEQADV 1T0O TYR A 337 GB 1580816 ASN 364 SEE REMARK 999 SEQADV 1T0O PHE A 341 GB 1580816 TYR 368 SEE REMARK 999 SEQADV 1T0O VAL A 355 GB 1580816 MET 382 SEE REMARK 999 SEQADV 1T0O ILE A 360 GB 1580816 HIS 387 SEE REMARK 999 SEQADV 1T0O ALA A 362 GB 1580816 VAL 389 SEE REMARK 999 SEQADV 1T0O THR A 363 GB 1580816 ARG 390 SEE REMARK 999 SEQADV 1T0O ASN A 369 GB 1580816 SER 396 SEE REMARK 999 SEQADV 1T0O HIS A 378 GB 1580816 ARG 405 SEE REMARK 999 SEQADV 1T0O SER A 386 GB 1580816 THR 413 SEE REMARK 999 SEQADV 1T0O ASP A 389 GB 1580816 SER 416 SEE REMARK 999 SEQADV 1T0O ALA A 398 GB 1580816 THR 425 SEE REMARK 999 SEQADV 1T0O GLN A 415 GB 1580816 ARG 442 SEE REMARK 999 SEQADV 1T0O ARG A 416 GB 1580816 ASN 443 SEE REMARK 999
SEQRES 1 A 417 ILE VAL MET PRO ASP GLY VAL THR GLY LYS VAL PRO SER SEQRES 2 A 417 LEU GLY TRP ASN SER TRP ASN ALA TYR HIS CYS ASP ILE SEQRES 3 A 417 ASP GLU SER LYS PHE LEU SER ALA ALA GLU LEU ILE VAL SEQRES 4 A 417 SER SER GLY LEU LEU ASP ALA GLY TYR ASN TYR VAL ASN SEQRES 5 A 417 ILE ASP ASP CYS TRP SER MET LYS ASP GLY ARG VAL ASP SEQRES 6 A 417 GLY HIS ILE ALA PRO ASN ALA THR ARG PHE PRO ASP GLY SEQRES 7 A 417 ILE ASP GLY LEU ALA LYS LYS VAL HIS ALA LEU GLY LEU SEQRES 8 A 417 LYS LEU GLY ILE TYR SER THR ALA GLY THR ALA THR CYS SEQRES 9 A 417 ALA GLY TYR PRO ALA SER LEU GLY TYR GLU ASP VAL ASP SEQRES 10 A 417 ALA ALA ASP PHE ALA ASP TRP GLY VAL ASP TYR LEU LYS SEQRES 11 A 417 TYR ASP ASN CYS ASN VAL PRO SER ASP TRP GLN ASP GLU SEQRES 12 A 417 TYR VAL ALA CYS ASN PRO ASP PHE VAL LYS THR GLY PRO SEQRES 13 A 417 ASN GLY THR CYS THR THR ALA LEU ASP PRO THR LEU ALA SEQRES 14 A 417 PRO PRO GLY TYR ASP TRP SER THR SER LYS SER ALA GLU SEQRES 15 A 417 ARG PHE GLY ALA MET ARG ASN ALA LEU ALA LYS GLN SER SEQRES 16 A 417 HIS GLU ILE VAL LEU SER MET CYS ILE TRP GLY GLN ALA SEQRES 17 A 417 ASP VAL PHE SER TRP GLY ASN SER THR GLY ILE SER TRP SEQRES 18 A 417 ARG MET SER ASP ASP ILE SER PRO ASN TRP GLY SER VAL SEQRES 19 A 417 THR ARG ILE LEU ASN LEU ASN SER PHE LYS LEU ASN SER SEQRES 20 A 417 VAL ASP PHE TRP GLY HIS ASN ASP ALA ASP MET LEU GLU SEQRES 21 A 417 VAL GLY ASN GLY ASN LEU THR ALA ALA GLU THR ARG THR SEQRES 22 A 417 HIS PHE ALA LEU TRP ALA ALA MET LYS SER PRO LEU LEU SEQRES 23 A 417 ILE GLY THR ASP LEU ALA GLN LEU SER GLN ASN ASN ILE SEQRES 24 A 417 ASN LEU LEU LYS ASN LYS HIS LEU LEU ALA PHE ASN GLN SEQRES 25 A 417 ASP SER VAL TYR GLY GLN PRO ALA THR PRO TYR LYS TRP SEQRES 26 A 417 GLY ILE ASN PRO ASP TRP THR PHE ASN VAL THR TYR PRO SEQRES 27 A 417 ALA GLU PHE TRP ALA GLY PRO SER SER LYS GLY HIS LEU SEQRES 28 A 417 VAL LEU MET VAL ASN THR LEU ASP ILE THR ALA THR LYS SEQRES 29 A 417 GLU ALA LYS TRP ASN GLU ILE PRO GLY LEU SER ALA GLY SEQRES 30 A 417 HIS TYR GLU VAL ARG ASP VAL TRP SER ASP LYS ASP LEU SEQRES 31 A 417 GLY CYS LEU SER SER TYR LYS ALA ALA VAL ALA ALA HIS SEQRES 32 A 417 ASP THR ALA VAL ILE LEU VAL GLY LYS LYS CYS GLN ARG SEQRES 33 A 417 TRP
MODRES 1T0O ASN A 71 ASN GLYCOSYLATION SITE MODRES 1T0O ASN A 157 ASN GLYCOSYLATION SITE MODRES 1T0O ASN A 215 ASN GLYCOSYLATION SITE MODRES 1T0O ASN A 334 ASN GLYCOSYLATION SITE
HET NAG A 500 14 HET NAG A 501 14 HET NAG A 600 14 HET NAG A 601 14 HET BMA A 602 11 HET MAN A 603 11 HET MAN A 604 11 HET MAN A 605 11 HET MAN A 606 11 HET NAG A 700 14 HET NAG A 701 14 HET BMA A 702 11 HET MAN A 703 11 HET NAG A 800 14 HET NAG A 801 14 HET GAL A 901 12
HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM BMA BETA-D-MANNOSE HETNAM MAN ALPHA-D-MANNOSE HETNAM GAL BETA-D-GALACTOSE
FORMUL 2 NAG 8(C8 H15 N O6) FORMUL 3 BMA 2(C6 H12 O6) FORMUL 3 MAN 5(C6 H12 O6) FORMUL 6 GAL C6 H12 O6 FORMUL 7 HOH *384(H2 O)
HELIX 1 1 SER A 18 HIS A 23 1 6 HELIX 2 2 ASP A 27 SER A 41 1 15 HELIX 3 3 GLY A 42 GLY A 47 1 6 HELIX 4 4 ASP A 77 LEU A 89 1 13 HELIX 5 5 TYR A 113 GLY A 125 1 13 HELIX 6 6 PRO A 137 GLN A 141 5 5 HELIX 7 7 GLY A 155 THR A 159 5 5 HELIX 8 8 ASP A 174 THR A 177 5 4 HELIX 9 9 SER A 178 LYS A 193 1 16 HELIX 10 10 ASP A 209 GLY A 214 1 6 HELIX 11 11 ASN A 215 THR A 217 5 3 HELIX 12 12 ASN A 230 PHE A 243 1 14 HELIX 13 13 LYS A 244 VAL A 248 5 5 HELIX 14 14 THR A 267 MET A 281 1 15 HELIX 15 15 SER A 295 LYS A 303 1 9 HELIX 16 16 ASN A 304 GLN A 312 1 9 HELIX 17 17 LYS A 367 ILE A 371 5 5
SHEET 1 A 8 HIS A 253 ASP A 255 0 SHEET 2 A 8 SER A 220 ARG A 222 1 N TRP A 221 O ASP A 255 SHEET 3 A 8 VAL A 199 MET A 202 1 N MET A 202 O SER A 220 SHEET 4 A 8 TYR A 128 ASP A 132 1 N LEU A 129 O SER A 201 SHEET 5 A 8 LYS A 92 THR A 98 1 N ILE A 95 O TYR A 128 SHEET 6 A 8 TYR A 50 ASN A 52 1 N VAL A 51 O LYS A 92 SHEET 7 A 8 LEU A 14 ASN A 17 1 N TRP A 16 O ASN A 52 SHEET 8 A 8 LEU A 285 ILE A 287 1 O ILE A 287 N GLY A 15 SHEET 1 B 6 THR A 321 LYS A 324 0 SHEET 2 B 6 PHE A 341 GLY A 344 -1 O PHE A 341 N TYR A 323 SHEET 3 B 6 HIS A 350 VAL A 355 -1 O LEU A 353 N TRP A 342 SHEET 4 B 6 THR A 405 LYS A 413 -1 O VAL A 410 N HIS A 350 SHEET 5 B 6 TYR A 379 ASP A 383 -1 N GLU A 380 O GLY A 411 SHEET 6 B 6 ASP A 389 LEU A 393 -1 O LEU A 393 N TYR A 379 SHEET 1 C 2 ALA A 362 ALA A 366 0 SHEET 2 C 2 TYR A 396 VAL A 400 -1 O VAL A 400 N ALA A 362
SSBOND 1 CYS A 24 CYS A 56 1555 1555 2.00 SSBOND 2 CYS A 104 CYS A 134 1555 1555 2.00 SSBOND 3 CYS A 147 CYS A 160 1555 1555 2.00 SSBOND 4 CYS A 392 CYS A 414 1555 1555 2.03
LINK ND2 ASN A 71 C1 NAG A 500 1555 1555 1.44 LINK ND2 ASN A 157 C1 NAG A 600 1555 1555 1.45 LINK ND2 ASN A 215 C1 NAG A 700 1555 1555 1.44 LINK ND2 ASN A 334 C1 NAG A 800 1555 1555 1.43 LINK O4 NAG A 500 C1 NAG A 501 1555 1555 1.44 LINK O4 NAG A 600 C1 NAG A 601 1555 1555 1.44 LINK O4 NAG A 601 C1 BMA A 602 1555 1555 1.43 LINK O3 BMA A 602 C1 MAN A 603 1555 1555 1.45 LINK O6 BMA A 602 C1 MAN A 604 1555 1555 1.42 LINK O3 MAN A 604 C1 MAN A 606 1555 1555 1.40 LINK O6 MAN A 604 C1 MAN A 605 1555 1555 1.44 LINK O4 NAG A 700 C1 NAG A 701 1555 1555 1.42 LINK O4 NAG A 701 C1 BMA A 702 1555 1555 1.44 LINK O3 BMA A 702 C1 MAN A 703 1555 1555 1.45 LINK O4 NAG A 800 C1 NAG A 801 1555 1555 1.44
SITE 1 AC1 7 SER A 58 MET A 59 LYS A 60 ASP A 61 SITE 2 AC1 7 ASN A 71 ARG A 74 NAG A 501 SITE 1 AC2 1 NAG A 500 SITE 1 AC3 6 ASN A 157 PHE A 243 TRP A 331 NAG A 601 SITE 2 AC3 6 HOH A1043 HOH A1251 SITE 1 AC4 7 PHE A 243 TRP A 331 NAG A 600 BMA A 602 SITE 2 AC4 7 MAN A 604 MAN A 606 HOH A1179 SITE 1 AC5 3 NAG A 601 MAN A 603 MAN A 604 SITE 1 AC6 3 BMA A 602 HOH A1025 HOH A1151 SITE 1 AC7 7 ASN A 246 NAG A 601 BMA A 602 MAN A 605 SITE 2 AC7 7 MAN A 606 HOH A1104 HOH A1282 SITE 1 AC8 4 ASN A 246 MAN A 604 HOH A1167 HOH A1282 SITE 1 AC9 11 SER A 242 PHE A 243 LYS A 244 LEU A 245 SITE 2 AC9 11 THR A 321 PRO A 322 TRP A 331 NAG A 601 SITE 3 AC9 11 MAN A 604 HOH A1000 HOH A1077 SITE 1 BC1 12 VAL A 2 ASN A 215 ASN A 246 ASP A 249 SITE 2 BC1 12 PHE A 250 TRP A 251 NAG A 701 HOH A 948 SITE 3 BC1 12 HOH A1084 HOH A1111 HOH A1182 HOH A1185 SITE 1 BC2 10 VAL A 2 LYS A 10 ASP A 249 PHE A 250 SITE 2 BC2 10 TRP A 251 NAG A 700 BMA A 702 HOH A 943 SITE 3 BC2 10 HOH A1062 HOH A1281 SITE 1 BC3 6 VAL A 315 NAG A 701 MAN A 703 HOH A1062 SITE 2 BC3 6 HOH A1068 HOH A1137 SITE 1 BC4 2 BMA A 702 HOH A1258 SITE 1 BC5 6 ASP A 65 ASN A 328 ASN A 334 TYR A 337 SITE 2 BC5 6 NAG A 801 HOH A1003 SITE 1 BC6 5 ILE A 327 NAG A 800 HOH A1019 HOH A1092 SITE 2 BC6 5 HOH A1162 SITE 1 BC7 15 TRP A 19 ASP A 54 ASP A 55 TYR A 96 SITE 2 BC7 15 CYS A 104 LYS A 130 ASP A 132 LYS A 193 SITE 3 BC7 15 CYS A 203 TRP A 205 ARG A 222 ASP A 226 SITE 4 BC7 15 MET A 258 HOH A 957 HOH A1022
CRYST1 57.834 58.313 153.660 90.00 90.00 90.00 P 21 21 21 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 0.017291 0.000000 0.000000 0.00000
SCALE2 0.000000 0.017149 0.000000 0.00000
SCALE3 0.000000 0.000000 0.006508 0.00000