PDB Short entry for 1ICZ HEADER TRANSFERASE 02-APR-01 1ICZ TITLE THEORETICAL MODEL OF HISTAMINE N-METHYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTAMINE N-METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HMT; COMPND 5 EC: 2.1.1.8; COMPND 6 OTHER_DETAILS: APO ENZYME SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN KEYWDS HNMT, HISTAMINE, METHYLTRANSFERASE, THREADING, MOLECULAR KEYWDS 2 DYNAMICS SIMULATIONS EXPDTA THEORETICAL MODEL AUTHOR Y.-P.PANG,X.-E.ZHENG,R.M.WEINSHILBOUM REVDAT 1 24-APR-02 1ICZ 0 JRNL AUTH Y.-P.PANG,X.-E.ZHENG,R.M.WEINSHILBOUM JRNL TITL THEORETICAL 3D MODEL OF HISTAMINE JRNL TITL 2 N-METHYLTRANSFERASE: INSIGHTS INTO THE EFFECTS OF JRNL TITL 3 A GENETIC POLYMORPHISM ON ENZYMATIC ACTIVITY AND JRNL TITL 4 THERMAL STABILITY JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 287 204 2001 JRNL REFN ASTM BBRCA9 US ISSN 0006-291X REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THREADING AND MOLECULAR DYNAMICS REMARK 3 SIMULATION REMARK 4 REMARK 4 1ICZ COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-2001. REMARK 100 THE RCSB ID CODE IS RCSB013169. REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: REFINEMENT PROGRAM DETAILS: NAME: 3DPSSM, VERSION: REMARK 220 2.5.3, CLASSIFICATION: THREADING, AUTHORS: STERNBERG, REMARK 220 M.J., ET AL. NAME: AMBER, VERSION: 5.0, CLASSIFICATION: REMARK 220 MOLECULAR DYNAMICS SIMULATIONS, AUTHORS: KOLLMAN, P.A., REMARK 220 ET AL. REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 RECORDS ARE MEANINGLESS. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ILE A 95 CG1 ILE A 95 CD1 2.366 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: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ILE A 95 CB - CG1 - CD1 ANGL. DEV. =-87.1 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 LYS A 14 94.33 108.99 REMARK 500 TYR A 15 -63.90 72.16 REMARK 500 GLU A 17 -61.66 53.52 REMARK 500 GLN A 75 -65.27 59.36 REMARK 500 LYS A 104 -74.19 45.74 REMARK 500 GLU A 109 -46.20 67.07 REMARK 500 LEU A 162 -100.78 146.14 REMARK 500 THR A 164 -67.06 32.79 REMARK 500 SER A 177 -49.62 68.18 REMARK 500 LEU A 195 -86.12 56.93 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 GLU A 132 LEU A 133 -112.97 REMARK 500 GLY A 163 THR A 164 -123.10 REMARK 500 GLN A 192 ASP A 193 144.59 REMARK 500 ASP A 209 ASN A 210 -144.00 DBREF 1ICZ A 1 249 GB 5901970 NP_008826 1 249 SEQRES 1 A 249 MET ALA SER SER MET ARG SER LEU PHE SER ASP HIS GLY SEQRES 2 A 249 LYS TYR VAL GLU SER PHE ARG ARG PHE LEU ASN HIS SER SEQRES 3 A 249 THR GLU HIS GLN CYS MET GLN GLU PHE MET ASP LYS LYS SEQRES 4 A 249 LEU PRO GLY ILE ILE GLY ARG ILE GLY ASP THR LYS SER SEQRES 5 A 249 GLU ILE LYS ILE LEU SER ILE GLY GLY GLY ALA GLY GLU SEQRES 6 A 249 ILE ASP LEU GLN ILE LEU SER LYS VAL GLN ALA GLN TYR SEQRES 7 A 249 PRO GLY VAL CYS ILE ASN ASN GLU VAL VAL GLU PRO SER SEQRES 8 A 249 ALA GLU GLN ILE ALA LYS TYR LYS GLU LEU VAL ALA LYS SEQRES 9 A 249 THR SER ASN LEU GLU ASN VAL LYS PHE ALA TRP HIS LYS SEQRES 10 A 249 GLU THR SER SER GLU TYR GLN SER ARG MET LEU GLU LYS SEQRES 11 A 249 LYS GLU LEU GLN LYS TRP ASP PHE ILE HIS MET ILE GLN SEQRES 12 A 249 MET LEU TYR TYR VAL LYS ASP ILE PRO ALA THR LEU LYS SEQRES 13 A 249 PHE PHE HIS SER LEU LEU GLY THR ASN ALA LYS MET LEU SEQRES 14 A 249 ILE ILE VAL VAL SER GLY SER SER GLY TRP ASP LYS LEU SEQRES 15 A 249 TRP LYS LYS TYR GLY SER ARG PHE PRO GLN ASP ASP LEU SEQRES 16 A 249 CYS GLN TYR ILE THR SER ASP ASP LEU THR GLN MET LEU SEQRES 17 A 249 ASP ASN LEU GLY LEU LYS TYR GLU CYS TYR ASP LEU LEU SEQRES 18 A 249 SER THR MET ASP ILE SER ASP CYS PHE ILE ASP GLY ASN SEQRES 19 A 249 GLU ASN GLY ASP LEU LEU TRP ASP PHE LEU THR GLU THR SEQRES 20 A 249 CYS ASN HELIX 1 1 ARG A 6 ASP A 11 1 6 HELIX 2 2 GLU A 17 THR A 27 1 11 HELIX 3 3 LYS A 38 GLY A 45 1 8 HELIX 4 4 LYS A 99 LYS A 104 1 6 HELIX 5 5 TYR A 123 LYS A 131 1 9 HELIX 6 6 MET A 144 LYS A 149 1 6 HELIX 7 7 ASP A 150 THR A 154 5 5 HELIX 8 8 LEU A 204 ASN A 210 1 7 HELIX 9 9 TYR A 218 SER A 222 5 5 HELIX 10 10 TRP A 241 THR A 245 5 5 SHEET 1 A 3 SER A 58 ILE A 59 0 SHEET 2 A 3 ILE A 83 GLU A 86 1 O ASN A 84 N SER A 58 SHEET 3 A 3 VAL A 111 PHE A 113 1 O LYS A 112 N ASN A 85 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000