HEADER TRANSFERASE 01-SEP-22 8AXZ TITLE CRYSTAL STRUCTURE OF HUMAN METHIONINE ADENOSYLTRANSFERASE 2A (MAT2A) TITLE 2 IN COMPLEX WITH S-ADENOSYLMETHIONINE, ADENOSIN AND DIPHOSPHONO- TITLE 3 AMINOPHOSPHONIC ACID. COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-ADENOSYLMETHIONINE SYNTHASE ISOFORM TYPE-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ADOMET SYNTHASE 2,METHIONINE ADENOSYLTRANSFERASE 2,MAT 2, COMPND 5 METHIONINE ADENOSYLTRANSFERASE II,MAT-II; COMPND 6 EC: 2.5.1.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MAT2A, AMS2, MATA2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHIONINE ADENOSYLTRANSFERASE, SAM-PRODUCING METABOLIC ENZYME, KEYWDS 2 CANCER TARGET, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR A.NAWROTEK,L.VUILLARD,L.MIALLAU REVDAT 2 31-JAN-24 8AXZ 1 REMARK REVDAT 1 05-OCT-22 8AXZ 0 JRNL AUTH A.NAWROTEK,L.VUILLARD,L.MIALLAU JRNL TITL CRYSTAL STRUCTURE OF HUMAN METHIONINE ADENOSYLTRANSFERASE 2A JRNL TITL 2 (MAT2A) IN COMPLEX WITH S-ADENOSYLMETHIONINE, ADENOSIN AND JRNL TITL 3 DIPHOSPHONO-AMINOPHOSPHONIC ACID. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.8 (8-JUN-2022) REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 68.1 REMARK 3 NUMBER OF REFLECTIONS : 89384 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) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 4417 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.15 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.21 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 9.72 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE : 0.2854 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 93 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2950 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 76 REMARK 3 SOLVENT ATOMS : 279 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.70320 REMARK 3 B22 (A**2) : 0.20070 REMARK 3 B33 (A**2) : 0.50250 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) : 0.140 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.048 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.049 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.047 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.048 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3297 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4514 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1212 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 579 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3289 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 429 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3559 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.37 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 5.29 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.78 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8AXZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1292125306. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-14 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 : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 176512 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 73.370 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 24.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.70 REMARK 200 R MERGE FOR SHELL (I) : 0.09000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2P02 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.12 M ALCOHOLS (0.2 M 1,6-HEXANEDIOL; REMARK 280 0.2 M 1-BUTANOL; 0.2 M 1,2-PROPANEDIOL; 0.2 M 2-PROPANOL; 0.2 M REMARK 280 1,4-BUTANEDIOL; 0.2 M 1,3-PROPANEDIOL), 0.1 M BUFFER SYSTEM 3 PH REMARK 280 8.5 (TRIS (BASE); BICINE), 50 % PRECIPITANT MIX 4 (25 % V/V MPD; REMARK 280 25 % PEG 1000; 25 % W/V PEG 3350), VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 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+1/2 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+1/2 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 33.77700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.19350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 58.63300 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.77700 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.19350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 58.63300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.77700 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.19350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 58.63300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.77700 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.19350 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 58.63300 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 -67.55400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 HOH A 504 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 591 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 592 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 GLY A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 ASN A 2 REMARK 465 GLY A 3 REMARK 465 GLN A 4 REMARK 465 LEU A 5 REMARK 465 ASN A 6 REMARK 465 GLY A 7 REMARK 465 PHE A 8 REMARK 465 HIS A 9 REMARK 465 GLU A 10 REMARK 465 ALA A 11 REMARK 465 PHE A 12 REMARK 465 ILE A 13 REMARK 465 GLU A 14 REMARK 465 GLU A 15 REMARK 465 GLY A 16 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 111 OE1 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 O HOH A 590 O HOH A 695 1.53 REMARK 500 O HOH A 625 O HOH A 653 1.68 REMARK 500 CG2 THR A 172 O HOH A 745 2.02 REMARK 500 O HOH A 515 O HOH A 626 2.10 REMARK 500 O HOH A 747 O HOH A 754 2.17 REMARK 500 O HOH A 577 O HOH A 748 2.19 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 THR A 62 117.66 -39.03 REMARK 500 THR A 270 -99.86 -118.75 REMARK 500 REMARK 500 REMARK: NULL 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 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 31 OD2 REMARK 620 2 PPK A 401 O3G 91.8 REMARK 620 3 PPK A 401 O2B 174.2 93.4 REMARK 620 4 PPK A 401 O4A 84.6 93.0 92.5 REMARK 620 5 HOH A 514 O 86.6 176.8 88.1 84.1 REMARK 620 6 HOH A 555 O 93.1 96.3 89.0 170.5 86.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 404 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 57 OE2 REMARK 620 2 ASP A 258 OD1 35.1 REMARK 620 3 ALA A 259 O 31.6 6.1 REMARK 620 4 PPK A 401 O2B 36.8 9.7 15.1 REMARK 620 5 HOH A 514 O 28.0 8.3 9.3 9.8 REMARK 620 6 HOH A 555 O 33.6 7.2 11.7 3.9 6.0 REMARK 620 7 HOH A 593 O 44.2 9.9 12.7 16.2 18.1 15.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PPK A 401 O1G REMARK 620 2 PPK A 401 O2A 93.8 REMARK 620 3 HOH A 517 O 106.3 86.1 REMARK 620 4 HOH A 523 O 94.6 169.2 85.1 REMARK 620 5 HOH A 561 O 87.4 97.2 165.7 89.9 REMARK 620 6 HOH A 618 O 173.4 88.2 80.0 84.1 86.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 405 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 653 O REMARK 620 2 HOH A 701 O 156.6 REMARK 620 3 HOH A 723 O 44.2 125.9 REMARK 620 N 1 2 DBREF 8AXZ A 1 395 UNP P31153 METK2_HUMAN 1 395 SEQADV 8AXZ GLY A -2 UNP P31153 EXPRESSION TAG SEQADV 8AXZ GLY A -1 UNP P31153 EXPRESSION TAG SEQADV 8AXZ SER A 0 UNP P31153 EXPRESSION TAG SEQRES 1 A 398 GLY GLY SER MET ASN GLY GLN LEU ASN GLY PHE HIS GLU SEQRES 2 A 398 ALA PHE ILE GLU GLU GLY THR PHE LEU PHE THR SER GLU SEQRES 3 A 398 SER VAL GLY GLU GLY HIS PRO ASP LYS ILE CYS ASP GLN SEQRES 4 A 398 ILE SER ASP ALA VAL LEU ASP ALA HIS LEU GLN GLN ASP SEQRES 5 A 398 PRO ASP ALA LYS VAL ALA CYS GLU THR VAL ALA LYS THR SEQRES 6 A 398 GLY MET ILE LEU LEU ALA GLY GLU ILE THR SER ARG ALA SEQRES 7 A 398 ALA VAL ASP TYR GLN LYS VAL VAL ARG GLU ALA VAL LYS SEQRES 8 A 398 HIS ILE GLY TYR ASP ASP SER SER LYS GLY PHE ASP TYR SEQRES 9 A 398 LYS THR CYS ASN VAL LEU VAL ALA LEU GLU GLN GLN SER SEQRES 10 A 398 PRO ASP ILE ALA GLN GLY VAL HIS LEU ASP ARG ASN GLU SEQRES 11 A 398 GLU ASP ILE GLY ALA GLY ASP GLN GLY LEU MET PHE GLY SEQRES 12 A 398 TYR ALA THR ASP GLU THR GLU GLU CYS MET PRO LEU THR SEQRES 13 A 398 ILE VAL LEU ALA HIS LYS LEU ASN ALA LYS LEU ALA GLU SEQRES 14 A 398 LEU ARG ARG ASN GLY THR LEU PRO TRP LEU ARG PRO ASP SEQRES 15 A 398 SER LYS THR GLN VAL THR VAL GLN TYR MET GLN ASP ARG SEQRES 16 A 398 GLY ALA VAL LEU PRO ILE ARG VAL HIS THR ILE VAL ILE SEQRES 17 A 398 SER VAL GLN HIS ASP GLU GLU VAL CYS LEU ASP GLU MET SEQRES 18 A 398 ARG ASP ALA LEU LYS GLU LYS VAL ILE LYS ALA VAL VAL SEQRES 19 A 398 PRO ALA LYS TYR LEU ASP GLU ASP THR ILE TYR HIS LEU SEQRES 20 A 398 GLN PRO SER GLY ARG PHE VAL ILE GLY GLY PRO GLN GLY SEQRES 21 A 398 ASP ALA GLY LEU THR GLY ARG LYS ILE ILE VAL ASP THR SEQRES 22 A 398 TYR GLY GLY TRP GLY ALA HIS GLY GLY GLY ALA PHE SER SEQRES 23 A 398 GLY LYS ASP TYR THR LYS VAL ASP ARG SER ALA ALA TYR SEQRES 24 A 398 ALA ALA ARG TRP VAL ALA LYS SER LEU VAL LYS GLY GLY SEQRES 25 A 398 LEU CYS ARG ARG VAL LEU VAL GLN VAL SER TYR ALA ILE SEQRES 26 A 398 GLY VAL SER HIS PRO LEU SER ILE SER ILE PHE HIS TYR SEQRES 27 A 398 GLY THR SER GLN LYS SER GLU ARG GLU LEU LEU GLU ILE SEQRES 28 A 398 VAL LYS LYS ASN PHE ASP LEU ARG PRO GLY VAL ILE VAL SEQRES 29 A 398 ARG ASP LEU ASP LEU LYS LYS PRO ILE TYR GLN ARG THR SEQRES 30 A 398 ALA ALA TYR GLY HIS PHE GLY ARG ASP SER PHE PRO TRP SEQRES 31 A 398 GLU VAL PRO LYS LYS LEU LYS TYR HET PPK A 401 13 HET MG A 402 1 HET MG A 403 1 HET K A 404 1 HET K A 405 1 HET SAM A 406 27 HET ADN A 407 19 HET PEG A 408 7 HET GOL A 409 14 HETNAM PPK (DIPHOSPHONO)AMINOPHOSPHONIC ACID HETNAM MG MAGNESIUM ION HETNAM K POTASSIUM ION HETNAM SAM S-ADENOSYLMETHIONINE HETNAM ADN ADENOSINE HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 PPK H6 N O9 P3 FORMUL 3 MG 2(MG 2+) FORMUL 5 K 2(K 1+) FORMUL 7 SAM C15 H22 N6 O5 S FORMUL 8 ADN C10 H13 N5 O4 FORMUL 9 PEG C4 H10 O3 FORMUL 10 GOL C3 H8 O3 FORMUL 11 HOH *279(H2 O) HELIX 1 AA1 HIS A 29 ASP A 49 1 21 HELIX 2 AA2 ASP A 78 GLY A 91 1 14 HELIX 3 AA3 SER A 95 GLY A 98 5 4 HELIX 4 AA4 SER A 114 HIS A 122 1 9 HELIX 5 AA5 ASN A 126 ILE A 130 5 5 HELIX 6 AA6 PRO A 151 ASN A 170 1 20 HELIX 7 AA7 CYS A 214 VAL A 226 1 13 HELIX 8 AA8 VAL A 226 VAL A 231 1 6 HELIX 9 AA9 PRO A 232 LEU A 236 5 5 HELIX 10 AB1 GLY A 253 ASP A 258 1 6 HELIX 11 AB2 LYS A 289 GLY A 308 1 20 HELIX 12 AB3 SER A 341 PHE A 353 1 13 HELIX 13 AB4 ARG A 356 LEU A 364 1 9 HELIX 14 AB5 ILE A 370 ALA A 375 5 6 HELIX 15 AB6 PHE A 385 VAL A 389 5 5 SHEET 1 AA1 4 PHE A 18 VAL A 25 0 SHEET 2 AA1 4 LEU A 176 ASP A 191 -1 O TYR A 188 N PHE A 18 SHEET 3 AA1 4 ALA A 194 HIS A 209 -1 O ARG A 199 N GLN A 187 SHEET 4 AA1 4 ILE A 241 LEU A 244 1 O HIS A 243 N ILE A 203 SHEET 1 AA2 4 ASN A 105 GLU A 111 0 SHEET 2 AA2 4 MET A 64 THR A 72 1 N LEU A 67 O ALA A 109 SHEET 3 AA2 4 LYS A 53 LYS A 61 -1 N GLU A 57 O ALA A 68 SHEET 4 AA2 4 GLY A 260 LEU A 261 -1 O GLY A 260 N ALA A 60 SHEET 1 AA3 2 ASP A 93 ASP A 94 0 SHEET 2 AA3 2 PHE A 99 ASP A 100 -1 O PHE A 99 N ASP A 94 SHEET 1 AA4 3 GLY A 136 THR A 143 0 SHEET 2 AA4 3 ARG A 313 TYR A 320 -1 O VAL A 316 N GLY A 140 SHEET 3 AA4 3 SER A 329 PHE A 333 -1 O PHE A 333 N LEU A 315 LINK OD2 ASP A 31 MG A MG A 402 1555 1555 2.05 LINK OE2 GLU A 57 K A K A 404 1555 2455 2.63 LINK OD1 ASP A 258 K A K A 404 1555 1555 2.80 LINK O ALA A 259 K A K A 404 1555 1555 2.78 LINK O3GAPPK A 401 MG A MG A 402 1555 1555 1.97 LINK O2BAPPK A 401 MG A MG A 402 1555 1555 2.15 LINK O4AAPPK A 401 MG A MG A 402 1555 1555 2.01 LINK O1GAPPK A 401 MG A MG A 403 1555 1555 2.09 LINK O2AAPPK A 401 MG A MG A 403 1555 1555 1.93 LINK O2BAPPK A 401 K A K A 404 1555 1555 2.75 LINK MG A MG A 402 O HOH A 514 1555 1555 2.17 LINK MG A MG A 402 O HOH A 555 1555 1555 2.10 LINK MG A MG A 403 O HOH A 517 1555 2455 2.33 LINK MG A MG A 403 O HOH A 523 1555 2455 2.03 LINK MG A MG A 403 O HOH A 561 1555 1555 2.02 LINK MG A MG A 403 O HOH A 618 1555 1555 2.37 LINK K A K A 404 O HOH A 514 1555 1555 3.28 LINK K A K A 404 O HOH A 555 1555 1555 3.23 LINK K A K A 404 O HOH A 593 1555 2455 2.75 LINK K A K A 405 O HOH A 653 1555 1555 2.80 LINK K A K A 405 O HOH A 701 1555 1555 2.80 LINK K A K A 405 O HOH A 723 1555 1555 3.02 CRYST1 67.554 94.387 117.266 90.00 90.00 90.00 I 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 0.014803 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010595 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008528 0.00000