HEADER HYDROLASE 18-MAR-05 1Z5P
TITLE CRYSTAL STRUCTURE OF MTA/ADOHCY NUCLEOSIDASE WITH A LIGAND-FREE PURINE
TITLE 2 BINDING SITE
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: MTA/SAH NUCLEOSIDASE;
COMPND 3 CHAIN: A;
COMPND 4 SYNONYM: P46; 5'-METHYLTHIOADENOSINE NUCLEOSIDASE; S-
COMPND 5 ADENOSYLHOMOCYSTEINE NUCLEOSIDASE;
COMPND 6 EC: 3.2.2.9;
COMPND 7 ENGINEERED: YES;
COMPND 8 OTHER_DETAILS: RIBOSE BINDING SITE CONTAINS GLYCEROL AND PEG
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;
SOURCE 3 ORGANISM_TAXID: 562;
SOURCE 4 GENE: MTNN, MTN, PFS;
SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);
SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PPROEX HTA
KEYWDS MIXED ALPHA/BETA, HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR J.E.LEE,G.D.SMITH,C.HORVATIN,D.J.T.HUANG,K.A.CORNELL,M.K.RISCOE,
AUTHOR 2 P.L.HOWELL
REVDAT 5 23-AUG-23 1Z5P 1 REMARK SEQADV HETSYN
REVDAT 4 16-NOV-11 1Z5P 1 HETATM
REVDAT 3 13-JUL-11 1Z5P 1 VERSN
REVDAT 2 24-FEB-09 1Z5P 1 VERSN
REVDAT 1 04-OCT-05 1Z5P 0
JRNL AUTH J.E.LEE,G.D.SMITH,C.HORVATIN,D.J.T.HUANG,K.A.CORNELL,
JRNL AUTH 2 M.K.RISCOE,P.L.HOWELL
JRNL TITL STRUCTURAL SNAPSHOTS OF MTA/ADOHCY NUCLEOSIDASE ALONG THE
JRNL TITL 2 REACTION COORDINATE PROVIDE INSIGHTS INTO ENZYME AND
JRNL TITL 3 NUCLEOSIDE FLEXIBILITY DURING CATALYSIS
JRNL REF J.MOL.BIOL. V. 352 559 2005
JRNL REFN ISSN 0022-2836
JRNL PMID 16109423
JRNL DOI 10.1016/J.JMB.2005.07.027
REMARK 2
REMARK 2 RESOLUTION. 2.00 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : CNS 1.1
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 : ENGH & HUBER
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.27
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 999641.700
REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000
REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5
REMARK 3 NUMBER OF REFLECTIONS : 21178
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) : 0.206
REMARK 3 FREE R VALUE : 0.234
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900
REMARK 3 FREE R VALUE TEST SET COUNT : 2089
REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005
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) : 2.00
REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.60
REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3078
REMARK 3 BIN R VALUE (WORKING SET) : 0.3280
REMARK 3 BIN FREE R VALUE : 0.3290
REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.40
REMARK 3 BIN FREE R VALUE TEST SET COUNT : 357
REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 1696
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 36
REMARK 3 SOLVENT ATOMS : 146
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 31.80
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.10
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : -5.12000
REMARK 3 B22 (A**2) : 6.11000
REMARK 3 B33 (A**2) : -1.00000
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) : 0.24
REMARK 3 ESD FROM SIGMAA (A) : 0.17
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) : 0.28
REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES.
REMARK 3 BOND LENGTHS (A) : 0.011
REMARK 3 BOND ANGLES (DEGREES) : 1.700
REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.10
REMARK 3 IMPROPER ANGLES (DEGREES) : 0.970
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) : 1.870 ; 1.500
REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.470 ; 2.000
REMARK 3 SIDE-CHAIN BOND (A**2) : 3.190 ; 2.000
REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.340 ; 2.500
REMARK 3
REMARK 3 BULK SOLVENT MODELING.
REMARK 3 METHOD USED : FLAT MODEL
REMARK 3 KSOL : 0.39
REMARK 3 BSOL : 61.73
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 : NATIVE2.PARAM
REMARK 3 PARAMETER FILE 3 : GLYCEROL.PARAM
REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM
REMARK 3 PARAMETER FILE 5 : NULL
REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP
REMARK 3 TOPOLOGY FILE 2 : NATIVE2.TOP
REMARK 3 TOPOLOGY FILE 3 : GLYCEROL.TOP
REMARK 3 TOPOLOGY FILE 4 : NULL
REMARK 3 TOPOLOGY FILE 5 : NULL
REMARK 3
REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4
REMARK 4 1Z5P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAR-05.
REMARK 100 THE DEPOSITION ID IS D_1000032330.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : NULL
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 7.0
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 RU300
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418
REMARK 200 MONOCHROMATOR : YALE MIRRORS
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : IMAGE PLATE
REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK, CRYSTALCLEAR
REMARK 200 (MSC/RIGAKU)
REMARK 200 DATA SCALING SOFTWARE : D*TREK
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21178
REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000
REMARK 200 RESOLUTION RANGE LOW (A) : 31.270
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : NULL
REMARK 200 DATA REDUNDANCY : 9.800
REMARK 200 R MERGE (I) : 0.05600
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL
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) : 2.07
REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4
REMARK 200 DATA REDUNDANCY IN SHELL : 9.60
REMARK 200 R MERGE FOR SHELL (I) : 0.34600
REMARK 200 R SYM FOR SHELL (I) : NULL
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: CNS 1.1
REMARK 200 STARTING MODEL: 1JYS
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS (%): 57.90
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PEG 2000 MME, SODIUM
REMARK 280 HEPES, ISOPROPANOL, QX-10000024, PH 7.0, VAPOR DIFFUSION,
REMARK 280 HANGING DROP, TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 2
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,Y,-Z
REMARK 290 4555 X,-Y,-Z
REMARK 290 5555 X+1/2,Y+1/2,Z
REMARK 290 6555 -X+1/2,-Y+1/2,Z
REMARK 290 7555 -X+1/2,Y+1/2,-Z
REMARK 290 8555 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 0.00000
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 4 0.000000 -1.000000 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 35.00500
REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 63.76000
REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000
REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.00500
REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 63.76000
REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000
REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.00500
REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 63.76000
REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.00500
REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 63.76000
REMARK 290 SMTRY3 8 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 SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED BY
REMARK 300 THE TWO-FOLD AXIS: -X, Y, -Z
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: DIMERIC
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 BIOMT1 2 -1.000000 0.000000 0.000000 70.01000
REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000
REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 69.59000
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 HOH A 516 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 528 LIES ON A SPECIAL POSITION.
REMARK 375 HOH A 539 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 PHE A -9
REMARK 465 GLN A -8
REMARK 465 GLY A -7
REMARK 465 ALA A -6
REMARK 465 MET A -5
REMARK 465 ASP A -4
REMARK 465 PRO A -3
REMARK 465 GLU A -2
REMARK 465 PHE A -1
REMARK 465 SER A 0
REMARK 470
REMARK 470 MISSING ATOM
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 470 I=INSERTION CODE):
REMARK 470 M RES CSSEQI ATOMS
REMARK 470 GLN A 202 CG CD OE1 NE2
REMARK 470 HIS A 204 CG ND1 CD2 CE1 NE2
REMARK 470 GLU A 209 CG CD OE1 OE2
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 O HOH A 509 O HOH A 509 3656 1.20
REMARK 500 C11 PE5 A 401 C11 PE5 A 401 3655 2.03
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 ASN A 153 29.46 -159.52
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 PE5 A 401
REMARK 610 PE5 A 402
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PE5 A 401
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PE5 A 402
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 403
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 404
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 1Z5N RELATED DB: PDB
REMARK 900 CRYSTAL STRUCTURE OF MTA/ADOHCY NUCLEOSIDASE GLU12GLN MUTANT
REMARK 900 COMPLEXED WITH 5-METHYLTHIORIBOSE AND ADENINE
REMARK 900 RELATED ID: 1Z5O RELATED DB: PDB
REMARK 900 CRYSTAL STRUCTURE OF MTA/ADOHCY NUCLEOSIDASE ASP197ASN MUTANT
REMARK 900 COMPLEXED WITH 5'-METHYLTHIOADENOSINE
DBREF 1Z5P A 1 232 UNP P24247 MTNN_ECOLI 1 232
SEQADV 1Z5P PHE A -9 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P GLN A -8 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P GLY A -7 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P ALA A -6 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P MET A -5 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P ASP A -4 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P PRO A -3 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P GLU A -2 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P PHE A -1 UNP P24247 CLONING ARTIFACT
SEQADV 1Z5P SER A 0 UNP P24247 CLONING ARTIFACT
SEQRES 1 A 242 PHE GLN GLY ALA MET ASP PRO GLU PHE SER MET LYS ILE
SEQRES 2 A 242 GLY ILE ILE GLY ALA MET GLU GLU GLU VAL THR LEU LEU
SEQRES 3 A 242 ARG ASP LYS ILE GLU ASN ARG GLN THR ILE SER LEU GLY
SEQRES 4 A 242 GLY CYS GLU ILE TYR THR GLY GLN LEU ASN GLY THR GLU
SEQRES 5 A 242 VAL ALA LEU LEU LYS SER GLY ILE GLY LYS VAL ALA ALA
SEQRES 6 A 242 ALA LEU GLY ALA THR LEU LEU LEU GLU HIS CYS LYS PRO
SEQRES 7 A 242 ASP VAL ILE ILE ASN THR GLY SER ALA GLY GLY LEU ALA
SEQRES 8 A 242 PRO THR LEU LYS VAL GLY ASP ILE VAL VAL SER ASP GLU
SEQRES 9 A 242 ALA ARG TYR HIS ASP ALA ASP VAL THR ALA PHE GLY TYR
SEQRES 10 A 242 GLU TYR GLY GLN LEU PRO GLY CYS PRO ALA GLY PHE LYS
SEQRES 11 A 242 ALA ASP ASP LYS LEU ILE ALA ALA ALA GLU ALA CYS ILE
SEQRES 12 A 242 ALA GLU LEU ASN LEU ASN ALA VAL ARG GLY LEU ILE VAL
SEQRES 13 A 242 SER GLY ASP ALA PHE ILE ASN GLY SER VAL GLY LEU ALA
SEQRES 14 A 242 LYS ILE ARG HIS ASN PHE PRO GLN ALA ILE ALA VAL GLU
SEQRES 15 A 242 MET GLU ALA THR ALA ILE ALA HIS VAL CYS HIS ASN PHE
SEQRES 16 A 242 ASN VAL PRO PHE VAL VAL VAL ARG ALA ILE SER ASP VAL
SEQRES 17 A 242 ALA ASP GLN GLN SER HIS LEU SER PHE ASP GLU PHE LEU
SEQRES 18 A 242 ALA VAL ALA ALA LYS GLN SER SER LEU MET VAL GLU SER
SEQRES 19 A 242 LEU VAL GLN LYS LEU ALA HIS GLY
HET PE5 A 401 18
HET PE5 A 402 8
HET GOL A 403 6
HET IPA A 404 4
HETNAM PE5 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL
HETNAM GOL GLYCEROL
HETNAM IPA ISOPROPYL ALCOHOL
HETSYN PE5 2-(2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-
HETSYN 2 PE5 ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHANOL; POLYETHYLENE
HETSYN 3 PE5 GLYCOL PEG400
HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL
HETSYN IPA 2-PROPANOL
FORMUL 2 PE5 2(C18 H38 O9)
FORMUL 4 GOL C3 H8 O3
FORMUL 5 IPA C3 H8 O
FORMUL 6 HOH *146(H2 O)
HELIX 1 1 MET A 9 ILE A 20 1 12
HELIX 2 2 GLY A 51 LYS A 67 1 17
HELIX 3 3 VAL A 102 GLY A 106 5 5
HELIX 4 4 ASP A 122 LEU A 136 1 15
HELIX 5 5 GLY A 154 PHE A 165 1 12
HELIX 6 6 GLU A 174 PHE A 185 1 12
HELIX 7 7 SER A 206 GLY A 232 1 27
SHEET 1 A11 GLU A 21 LEU A 28 0
SHEET 2 A11 CYS A 31 LEU A 38 -1 O ILE A 33 N ILE A 26
SHEET 3 A11 THR A 41 LYS A 47 -1 O LEU A 45 N TYR A 34
SHEET 4 A11 LYS A 2 GLY A 7 1 N ILE A 5 O ALA A 44
SHEET 5 A11 VAL A 70 THR A 74 1 O ILE A 72 N GLY A 4
SHEET 6 A11 PHE A 189 VAL A 198 1 O VAL A 192 N ASN A 73
SHEET 7 A11 SER A 76 GLY A 79 1 N GLY A 79 O ASP A 197
SHEET 8 A11 ALA A 168 GLU A 172 -1 O VAL A 171 N GLY A 78
SHEET 9 A11 ALA A 140 SER A 147 1 N LEU A 144 O ILE A 169
SHEET 10 A11 ILE A 89 TYR A 97 1 N VAL A 91 O VAL A 141
SHEET 11 A11 PHE A 119 LYS A 120 -1 O PHE A 119 N ALA A 95
SHEET 1 B 8 GLU A 21 LEU A 28 0
SHEET 2 B 8 CYS A 31 LEU A 38 -1 O ILE A 33 N ILE A 26
SHEET 3 B 8 THR A 41 LYS A 47 -1 O LEU A 45 N TYR A 34
SHEET 4 B 8 LYS A 2 GLY A 7 1 N ILE A 5 O ALA A 44
SHEET 5 B 8 VAL A 70 THR A 74 1 O ILE A 72 N GLY A 4
SHEET 6 B 8 PHE A 189 VAL A 198 1 O VAL A 192 N ASN A 73
SHEET 7 B 8 ILE A 89 TYR A 97 -1 N SER A 92 O VAL A 191
SHEET 8 B 8 PHE A 119 LYS A 120 -1 O PHE A 119 N ALA A 95
SITE 1 AC1 8 GLU A 135 LEU A 136 LEU A 220 GLU A 223
SITE 2 AC1 8 SER A 224 GLN A 227 HOH A 539 HOH A 547
SITE 1 AC2 3 ILE A 50 PRO A 113 PHE A 151
SITE 1 AC3 6 GLU A 172 MET A 173 GLU A 174 HOH A 457
SITE 2 AC3 6 HOH A 511 HOH A 541
SITE 1 AC4 6 GLY A 78 GLY A 79 ILE A 152 ASP A 197
SITE 2 AC4 6 HOH A 476 HOH A 499
CRYST1 70.010 127.520 69.590 90.00 90.00 90.00 C 2 2 2 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 0.014284 0.000000 0.000000 0.00000
SCALE2 0.000000 0.007842 0.000000 0.00000
SCALE3 0.000000 0.000000 0.014370 0.00000