PDB Short entry for 1AKC HEADER TRANSFERASE(AMINOTRANSFERASE) 28-FEB-94 1AKC TITLE STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE TITLE 2 AMINOTRANSFERASE K258H LACKING ITS PYRIDOXAL-5'-PHOSPHATE-BINDING TITLE 3 LYSINE RESIDUE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASPARTATE AMINOTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.6.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 ORGAN: HEART; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 32644 KEYWDS TRANSFERASE(AMINOTRANSFERASE) EXPDTA X-RAY DIFFRACTION AUTHOR V.N.MALASHKEVICH,J.N.JANSONIUS REVDAT 4 07-FEB-24 1AKC 1 REMARK SEQADV ATOM REVDAT 3 29-NOV-17 1AKC 1 HELIX REVDAT 2 24-FEB-09 1AKC 1 VERSN REVDAT 1 31-JUL-94 1AKC 0 JRNL AUTH V.N.MALASHKEVICH,J.JAGER,M.ZIAK,U.SAUDER,H.GEHRING, JRNL AUTH 2 P.CHRISTEN,J.N.JANSONIUS JRNL TITL STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE JRNL TITL 2 AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL JRNL TITL 3 5'-PHOSPHATE-BINDING LYSINE RESIDUE. JRNL REF BIOCHEMISTRY V. 34 405 1995 JRNL REFN ISSN 0006-2960 JRNL PMID 7819232 JRNL DOI 10.1021/BI00002A004 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.ZIAK,J.JAEGER,V.N.MALASHKEVICH,R.JAUSSI,H.GEHRING, REMARK 1 AUTH 2 J.N.JANSONIUS,P.CHRISTEN REMARK 1 TITL MUTANT ASPARTATE AMINOTRANSFERASE (K258H) WITHOUT REMARK 1 TITL 2 PYRIDOXAL-5'-PHOSPHATE-BINDING LYSINE RESIDUE. STRUCTURAL REMARK 1 TITL 3 AND CATALYTIC PROPERTIES REMARK 1 REF EUR.J.BIOCHEM. V. 211 475 1993 REMARK 1 REFN ISSN 0014-2956 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.N.JANSONIUS,M.G.VINCENT REMARK 1 TITL STRUCTURAL BASIS FOR CATALYSIS BY ASPARTATE AMINOTRANSFERASE REMARK 1 EDIT F.A.JURNAK, A.MCPHERSON REMARK 1 REF BIOLOGICAL MACROMOLECULES V. 3 188 1987 REMARK 1 REF 2 AND ASSEMBLIES REMARK 1 PUBL JOHN WILEY AND SONS,NEW YORK REMARK 1 REFN ISSN 0-471-85142-6 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 16434 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3162 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 311 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.011 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.042 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.047 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.010 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.150 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.190 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.260 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.210 ; 0.300 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 1.900 ; 3.000 REMARK 3 STAGGERED (DEGREES) : 20.800; 15.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 7.400 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 8.900 ; 8.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 9.500 ; 6.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 12.000; 8.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AKC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170923. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL 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 : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 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+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 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 63.90000 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 63.90000 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 34.90000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.65000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.90000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.65000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 63.90000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.90000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 45.65000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 63.90000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.90000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 45.65000 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.7 KCAL/MOL 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 69.80000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 63.90000 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 N TYR A 161 O HOH A 607 2.09 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 O HOH A 437 O HOH A 437 3655 0.37 REMARK 500 OD2 ASP A 249 O HOH A 704 3655 1.98 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 GLU A 22 CA - CB - CG ANGL. DEV. = 14.2 DEGREES REMARK 500 ARG A 41 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ALA A 61 CB - CA - C ANGL. DEV. = 9.2 DEGREES REMARK 500 TYR A 70 CA - CB - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 ARG A 99 CD - NE - CZ ANGL. DEV. = 20.4 DEGREES REMARK 500 TYR A 134 CB - CG - CD1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 148 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 TYR A 158 CA - CB - CG ANGL. DEV. = 11.8 DEGREES REMARK 500 GLU A 175 OE1 - CD - OE2 ANGL. DEV. = 9.9 DEGREES REMARK 500 ASP A 176 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 GLU A 182 OE1 - CD - OE2 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG A 201 NE - CZ - NH1 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG A 235 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 266 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 276 CA - CB - CG ANGL. DEV. = 15.3 DEGREES REMARK 500 GLU A 279 OE1 - CD - OE2 ANGL. DEV. = 7.6 DEGREES REMARK 500 GLU A 284 CA - CB - CG ANGL. DEV. = 25.6 DEGREES REMARK 500 ARG A 292 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ASN A 297 CB - CA - C ANGL. DEV. = 12.8 DEGREES REMARK 500 ARG A 304 NE - CZ - NH1 ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 304 NE - CZ - NH2 ANGL. DEV. = -8.8 DEGREES REMARK 500 ARG A 372 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 386 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 VAL A 408 N - CA - CB ANGL. DEV. = -14.3 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 SER A 4 -156.19 -97.06 REMARK 500 SER A 92 133.29 -35.21 REMARK 500 SER A 107 -166.63 67.57 REMARK 500 TYR A 160 -54.60 -138.34 REMARK 500 TYR A 263 -74.67 -18.49 REMARK 500 ARG A 266 79.47 51.93 REMARK 500 SER A 296 -60.36 75.33 REMARK 500 PRO A 313 -55.09 -25.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 ONE MOLECULE OF N-(5'-PHOSPHOPYRIDOXYL)-L-GLUTAMATE (PPE) REMARK 600 IS BOUND (NON-COVALENTLY) PER SUBUNIT. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACT REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: RESIDUES INTERACTING WITH COENZYME-SUBSTRATE REMARK 800 ADDUCT REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPE A 411 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE RESIDUES ARE NUMBERED FROM 3 TO 410, ACCORDING TO A REMARK 999 SEQUENCE ALIGNMENT WITH THE LONGER SEQUENCE OF PIG REMARK 999 CYTOSOLIC ASPARTATE AMINOTRANSFERASE (SEE U. GRAF-HAUSNER, REMARK 999 K.J. WILSON AND P.CHRISTEN (1983), J.BIOL.CHEM. 258, REMARK 999 8813-8826). REMARK 999 REMARK 999 SEQUENCE ADVISORY NOTICE: REMARK 999 DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. REMARK 999 REMARK 999 SWISS-PROT ENTRY NAME: AATM_CHICK REMARK 999 REMARK 999 SWISS-PROT RESIDUE PDB SEQRES REMARK 999 REMARK 999 NAME NUMBER NAME CHAIN SEQ/INSERT CODE REMARK 999 SER 67 PRO A 47 REMARK 999 LYS 272 HIS A 258 (MUTATION) DBREF 1AKC A 3 410 UNP P00508 AATM_CHICK 23 423 SEQADV 1AKC PRO A 47 UNP P00508 SER 67 CONFLICT SEQADV 1AKC HIS A 258 UNP P00508 LYS 272 CONFLICT SEQRES 1 A 401 SER SER TRP TRP SER HIS VAL GLU MET GLY PRO PRO ASP SEQRES 2 A 401 PRO ILE LEU GLY VAL THR GLU ALA PHE LYS ARG ASP THR SEQRES 3 A 401 ASN SER LYS LYS MET ASN LEU GLY VAL GLY ALA TYR ARG SEQRES 4 A 401 ASP ASP ASN GLY LYS PRO TYR VAL LEU ASN CYS VAL ARG SEQRES 5 A 401 LYS ALA GLU ALA MET ILE ALA ALA LYS LYS MET ASP LYS SEQRES 6 A 401 GLU TYR LEU PRO ILE ALA GLY LEU ALA ASP PHE THR ARG SEQRES 7 A 401 ALA SER ALA GLU LEU ALA LEU GLY GLU ASN SER GLU ALA SEQRES 8 A 401 PHE LYS SER GLY ARG TYR VAL THR VAL GLN GLY ILE SER SEQRES 9 A 401 GLY THR GLY SER LEU ARG VAL GLY ALA ASN PHE LEU GLN SEQRES 10 A 401 ARG PHE PHE LYS PHE SER ARG ASP VAL TYR LEU PRO LYS SEQRES 11 A 401 PRO SER TRP GLY ASN HIS THR PRO ILE PHE ARG ASP ALA SEQRES 12 A 401 GLY LEU GLN LEU GLN ALA TYR ARG TYR TYR ASP PRO LYS SEQRES 13 A 401 THR CYS SER LEU ASP PHE THR GLY ALA MET GLU ASP ILE SEQRES 14 A 401 SER LYS ILE PRO GLU LYS SER ILE ILE LEU LEU HIS ALA SEQRES 15 A 401 CYS ALA HIS ASN PRO THR GLY VAL ASP PRO ARG GLN GLU SEQRES 16 A 401 GLN TRP LYS GLU LEU ALA SER VAL VAL LYS LYS ARG ASN SEQRES 17 A 401 LEU LEU ALA TYR PHE ASP MET ALA TYR GLN GLY PHE ALA SEQRES 18 A 401 SER GLY ASP ILE ASN ARG ASP ALA TRP ALA LEU ARG HIS SEQRES 19 A 401 PHE ILE GLU GLN GLY ILE ASP VAL VAL LEU SER GLN SER SEQRES 20 A 401 TYR ALA HIS ASN MET GLY LEU TYR GLY GLU ARG ALA GLY SEQRES 21 A 401 ALA PHE THR VAL ILE CYS ARG ASP ALA GLU GLU ALA LYS SEQRES 22 A 401 ARG VAL GLU SER GLN LEU LYS ILE LEU ILE ARG PRO MET SEQRES 23 A 401 TYR SER ASN PRO PRO MET ASN GLY ALA ARG ILE ALA SER SEQRES 24 A 401 LEU ILE LEU ASN THR PRO GLU LEU ARG LYS GLU TRP LEU SEQRES 25 A 401 VAL GLU VAL LYS GLY MET ALA ASP ARG ILE ILE SER MET SEQRES 26 A 401 ARG THR GLN LEU VAL SER ASN LEU LYS LYS GLU GLY SER SEQRES 27 A 401 SER HIS ASN TRP GLN HIS ILE THR ASP GLN ILE GLY MET SEQRES 28 A 401 PHE CYS PHE THR GLY LEU LYS PRO GLU GLN VAL GLU ARG SEQRES 29 A 401 LEU THR LYS GLU PHE SER ILE TYR MET THR LYS ASP GLY SEQRES 30 A 401 ARG ILE SER VAL ALA GLY VAL ALA SER SER ASN VAL GLY SEQRES 31 A 401 TYR LEU ALA HIS ALA ILE HIS GLN VAL THR LYS HET PPE A 411 25 HETNAM PPE 4-[(1,3-DICARBOXY-PROPYLAMINO)-METHYL]-3-HYDROXY-2- HETNAM 2 PPE METHYL-5-PHOSPHONOOXYMETHYL-PYRIDINIUM HETSYN PPE PYRIDOXYL-GLUTAMIC ACID-5'-MONOPHOSPHATE FORMUL 2 PPE C13 H20 N2 O9 P 1+ FORMUL 3 HOH *311(H2 O) HELIX 1 H1 PRO A 16 ARG A 26 1 11 HELIX 2 H2 ASN A 51 LYS A 63 1 13 HELIX 3 H3 ALA A 77 LEU A 88 1 12 HELIX 4 H4 GLU A 93 SER A 97 1 5 HELIX 5 H5 GLY A 108 PHE A 122 1 15 HELIX 6 H6 GLY A 141 ALA A 150 1 10 HELIX 7 H7 PHE A 170 LYS A 179 1 10 HELIX 8 H8 GLN A 202 ARG A 215 1 14 HELIX 9 H9 ILE A 233 GLN A 246 1 14 HELIX 10 H10 ALA A 277 PRO A 293 1 17 HELIX 11 H11 MET A 300 ASN A 311 1 12 HELIX 12 H12 PRO A 313 GLU A 344 1 32 HELIX 13 H13 GLN A 351 ASP A 355 1 5 HELIX 14 H14 PRO A 367 PHE A 377 1 11 HELIX 15 H15 SER A 394 VAL A 408 1 14 SHEET 1 S1 7 ARG A 99 GLY A 105 0 SHEET 2 S1 7 GLY A 268 CYS A 274 -1 N CYS A 274 O ARG A 99 SHEET 3 S1 7 VAL A 250 SER A 255 -1 O VAL A 250 N ILE A 273 SHEET 4 S1 7 LEU A 218 MET A 223 1 O ALA A 219 N VAL A 251 SHEET 5 S1 7 SER A 184 HIS A 189 1 O SER A 184 N LEU A 218 SHEET 6 S1 7 ARG A 129 LYS A 137 1 O ASP A 130 N ILE A 185 SHEET 7 S1 7 GLN A 154 TYR A 158 1 N GLN A 154 O ARG A 129 SHEET 1 S2 2 MET A 33 LEU A 35 0 SHEET 2 S2 2 SER A 378 TYR A 380 1 O SER A 378 N MET A 33 SHEET 1 S3 2 MET A 359 THR A 363 0 SHEET 2 S3 2 GLY A 385 VAL A 389 -1 N VAL A 389 O MET A 359 CISPEP 1 LYS A 137 PRO A 138 0 0.60 CISPEP 2 ASN A 194 PRO A 195 0 2.11 SITE 1 ACT 24 ASP A 15 ILE A 17 LEU A 18 VAL A 37 SITE 2 ACT 24 GLY A 38 ALA A 39 TYR A 70 SER A 107 SITE 3 ACT 24 GLY A 108 THR A 109 TRP A 140 ASN A 194 SITE 4 ACT 24 ASP A 222 ALA A 224 TYR A 225 SER A 255 SITE 5 ACT 24 HIS A 258 ARG A 266 ARG A 292 SER A 296 SITE 6 ACT 24 ASN A 297 PHE A 360 ARG A 386 PPE A 411 SITE 1 AC1 17 ILE A 17 VAL A 37 GLY A 38 TYR A 70 SITE 2 AC1 17 SER A 107 GLY A 108 THR A 109 TRP A 140 SITE 3 AC1 17 ASN A 194 ASP A 222 ALA A 224 TYR A 225 SITE 4 AC1 17 SER A 255 ARG A 266 ARG A 292 ARG A 386 SITE 5 AC1 17 HOH A 468 CRYST1 69.800 91.300 127.800 90.00 90.00 90.00 C 2 2 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 0.014327 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007825 0.00000