10 20 30 40 50 60 70 80 1R3A - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER TRANSFERASE 01-OCT-03 1R3A
TITLE THEORETICAL MODEL OF HUMAN GALACTOSE-1-PHOSPHATE URIDYLYL TITLE 2 TRANSFERASE (GALT)
COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GAL-1-P URIDYLYLTRANSFERASE, UDP-GLUCOSE--HEXOSE- COMPND 5 1-PHOSPHATE URIDYLYLTRANSFERASE; COMPND 6 EC: 2.7.7.12
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN
KEYWDS THEORETICAL MODEL, GALACTOSE METABOLISM, GALACTOSEMIA
EXPDTA THEORETICAL MODEL
AUTHOR A.MARABOTTI,A.M.FACCHIANO
REVDAT 2 15-FEB-05 1R3A 1 JRNL REVDAT 1 07-DEC-04 1R3A 0
JRNL AUTH A.MARABOTTI,A.M.FACCHIANO JRNL TITL HOMOLOGY MODELING STUDIES ON HUMAN JRNL TITL 2 GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE AND ON JRNL TITL 3 ITS GALACTOSEMIA-RELATED MUTANT Q188R PROVIDE AN JRNL TITL 4 EXPLANATION OF MOLECULAR EFFECTS OF THE MUTATION JRNL TITL 5 ON HOMO- AND HETERODIMERS. JRNL REF J.MED.CHEM. V. 48 773 2005 JRNL REFN ASTM JMCMAR US ISSN 0022-2623
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : MODELLER 4.0 REMARK 3 AUTHORS : SALI,BLUNDELL,FISER,SANCHEZ,MARTI-RENOM, REMARK 3 YERKOVICH,BADRETDINOV,MELO,OVERINGTON,FEYFANT REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1R3A COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-OCT-2003. REMARK 100 THE RCSB ID CODE IS RCSB020383.
REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: NULL
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 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 GLN A 200 OE1 - CD - NE2 ANGL. DEV. = 45.3 DEGREES REMARK 500 GLN A 200 CG - CD - OE1 ANGL. DEV. =-34.4 DEGREES REMARK 500 GLN A 200 CG - CD - NE2 ANGL. DEV. =-34.9 DEGREES REMARK 500 GLN B 200 OE1 - CD - NE2 ANGL. DEV. = 45.3 DEGREES REMARK 500 GLN B 200 CG - CD - OE1 ANGL. DEV. =-34.4 DEGREES REMARK 500 GLN B 200 CG - CD - NE2 ANGL. DEV. =-34.9 DEGREES 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 ASN A 312 TRP A 313 147.17 REMARK 500 ASN B 312 TRP B 313 147.04
DBREF 1R3A A 21 379 UNP P07902 GAL7_HUMAN 21 379 DBREF 1R3A B 21 379 UNP P07902 GAL7_HUMAN 21 379
SEQRES 1 A 359 ALA ALA THR PHE ARG ALA ASN ASP HIS GLN HIS ILE ARG SEQRES 2 A 359 TYR ASN PRO LEU GLN ASP GLU TRP VAL LEU VAL SER ALA SEQRES 3 A 359 HIS ARG MET LYS ARG PRO TRP GLN GLY GLN VAL GLU PRO SEQRES 4 A 359 GLN LEU LEU LYS THR VAL PRO ARG HIS ASP PRO LEU ASN SEQRES 5 A 359 PRO LEU CYS PRO GLY ALA ILE ARG ALA ASN GLY GLU VAL SEQRES 6 A 359 ASN PRO GLN TYR ASP SER THR PHE LEU PHE ASP ASN ASP SEQRES 7 A 359 PHE PRO ALA LEU GLN PRO ASP ALA PRO SER PRO GLY PRO SEQRES 8 A 359 SER ASP HIS PRO LEU PHE GLN ALA LYS SER ALA ARG GLY SEQRES 9 A 359 VAL CYS LYS VAL MET CYS PHE HIS PRO TRP SER ASP VAL SEQRES 10 A 359 THR LEU PRO LEU MET SER VAL PRO GLU ILE ARG ALA VAL SEQRES 11 A 359 VAL ASP ALA TRP ALA SER VAL THR GLU GLU LEU GLY ALA SEQRES 12 A 359 GLN TYR PRO TRP VAL GLN ILE PHE GLU ASN LYS GLY ALA SEQRES 13 A 359 MET MET GLY CYS SER ASN PRO HIS PRO HIS CYS GLN VAL SEQRES 14 A 359 TRP ALA SER SER PHE LEU PRO ASP ILE ALA GLN ARG GLU SEQRES 15 A 359 GLU ARG SER GLN GLN ALA TYR LYS SER GLN HIS GLY GLU SEQRES 16 A 359 PRO LEU LEU MET GLU TYR SER ARG GLN GLU LEU LEU ARG SEQRES 17 A 359 LYS GLU ARG LEU VAL LEU THR SER GLU HIS TRP LEU VAL SEQRES 18 A 359 LEU VAL PRO PHE TRP ALA THR TRP PRO TYR GLN THR LEU SEQRES 19 A 359 LEU LEU PRO ARG ARG HIS VAL ARG ARG LEU PRO GLU LEU SEQRES 20 A 359 THR PRO ALA GLU ARG ASP ASP LEU ALA SER ILE MET LYS SEQRES 21 A 359 LYS LEU LEU THR LYS TYR ASP ASN LEU PHE GLU THR SER SEQRES 22 A 359 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO THR GLY SEQRES 23 A 359 SER GLU ALA GLY ALA ASN TRP ASN HIS TRP GLN LEU HIS SEQRES 24 A 359 ALA HIS TYR TYR PRO PRO LEU LEU ARG SER ALA THR VAL SEQRES 25 A 359 ARG LYS PHE MET VAL GLY TYR GLU MET LEU ALA GLN ALA SEQRES 26 A 359 GLN ARG ASP LEU THR PRO GLU GLN ALA ALA GLU ARG LEU SEQRES 27 A 359 ARG ALA LEU PRO GLU VAL HIS TYR HIS LEU GLY GLN LYS SEQRES 28 A 359 ASP ARG GLU THR ALA THR ILE ALA SEQRES 1 B 359 ALA ALA THR PHE ARG ALA ASN ASP HIS GLN HIS ILE ARG SEQRES 2 B 359 TYR ASN PRO LEU GLN ASP GLU TRP VAL LEU VAL SER ALA SEQRES 3 B 359 HIS ARG MET LYS ARG PRO TRP GLN GLY GLN VAL GLU PRO SEQRES 4 B 359 GLN LEU LEU LYS THR VAL PRO ARG HIS ASP PRO LEU ASN SEQRES 5 B 359 PRO LEU CYS PRO GLY ALA ILE ARG ALA ASN GLY GLU VAL SEQRES 6 B 359 ASN PRO GLN TYR ASP SER THR PHE LEU PHE ASP ASN ASP SEQRES 7 B 359 PHE PRO ALA LEU GLN PRO ASP ALA PRO SER PRO GLY PRO SEQRES 8 B 359 SER ASP HIS PRO LEU PHE GLN ALA LYS SER ALA ARG GLY SEQRES 9 B 359 VAL CYS LYS VAL MET CYS PHE HIS PRO TRP SER ASP VAL SEQRES 10 B 359 THR LEU PRO LEU MET SER VAL PRO GLU ILE ARG ALA VAL SEQRES 11 B 359 VAL ASP ALA TRP ALA SER VAL THR GLU GLU LEU GLY ALA SEQRES 12 B 359 GLN TYR PRO TRP VAL GLN ILE PHE GLU ASN LYS GLY ALA SEQRES 13 B 359 MET MET GLY CYS SER ASN PRO HIS PRO HIS CYS GLN VAL SEQRES 14 B 359 TRP ALA SER SER PHE LEU PRO ASP ILE ALA GLN ARG GLU SEQRES 15 B 359 GLU ARG SER GLN GLN ALA TYR LYS SER GLN HIS GLY GLU SEQRES 16 B 359 PRO LEU LEU MET GLU TYR SER ARG GLN GLU LEU LEU ARG SEQRES 17 B 359 LYS GLU ARG LEU VAL LEU THR SER GLU HIS TRP LEU VAL SEQRES 18 B 359 LEU VAL PRO PHE TRP ALA THR TRP PRO TYR GLN THR LEU SEQRES 19 B 359 LEU LEU PRO ARG ARG HIS VAL ARG ARG LEU PRO GLU LEU SEQRES 20 B 359 THR PRO ALA GLU ARG ASP ASP LEU ALA SER ILE MET LYS SEQRES 21 B 359 LYS LEU LEU THR LYS TYR ASP ASN LEU PHE GLU THR SER SEQRES 22 B 359 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO THR GLY SEQRES 23 B 359 SER GLU ALA GLY ALA ASN TRP ASN HIS TRP GLN LEU HIS SEQRES 24 B 359 ALA HIS TYR TYR PRO PRO LEU LEU ARG SER ALA THR VAL SEQRES 25 B 359 ARG LYS PHE MET VAL GLY TYR GLU MET LEU ALA GLN ALA SEQRES 26 B 359 GLN ARG ASP LEU THR PRO GLU GLN ALA ALA GLU ARG LEU SEQRES 27 B 359 ARG ALA LEU PRO GLU VAL HIS TYR HIS LEU GLY GLN LYS SEQRES 28 B 359 ASP ARG GLU THR ALA THR ILE ALA
HELIX 1 1 HIS A 47 ARG A 51 5 5 HELIX 2 2 THR A 138 MET A 142 5 5 HELIX 3 3 SER A 143 TYR A 165 1 23 HELIX 4 4 GLY A 175 GLY A 179 5 5 HELIX 5 5 PRO A 196 GLY A 214 1 19 HELIX 6 6 PRO A 216 LYS A 229 1 14 HELIX 7 7 ARG A 263 LEU A 267 5 5 HELIX 8 8 THR A 268 PHE A 290 1 23 HELIX 9 9 VAL A 337 ALA A 343 1 7 HELIX 10 10 THR A 350 LEU A 361 1 12 HELIX 11 11 HIS B 47 ARG B 51 5 5 HELIX 12 12 THR B 138 MET B 142 5 5 HELIX 13 13 SER B 143 TYR B 165 1 23 HELIX 14 14 GLY B 175 GLY B 179 5 5 HELIX 15 15 PRO B 196 GLY B 214 1 19 HELIX 16 16 PRO B 216 LYS B 229 1 14 HELIX 17 17 ARG B 263 LEU B 267 5 5 HELIX 18 18 THR B 268 PHE B 290 1 23 HELIX 19 19 VAL B 337 ALA B 343 1 7 HELIX 20 20 THR B 350 LEU B 361 1 12
SHEET 1 A 4 GLN A 346 ARG A 347 0 SHEET 2 A 4 GLU A 40 VAL A 44 1 N LEU A 43 O ARG A 347 SHEET 3 A 4 HIS A 31 ASN A 35 -1 N ASN A 35 O GLU A 40 SHEET 4 A 4 ALA B 119 SER B 121 -1 O LYS B 120 N ILE A 32 SHEET 1 B 4 PHE A 93 ASP A 96 0 SHEET 2 B 4 GLY A 124 CYS A 130 -1 O CYS A 130 N PHE A 93 SHEET 3 B 4 HIS A 186 SER A 192 -1 O VAL A 189 N LYS A 127 SHEET 4 B 4 TRP A 167 GLU A 172 -1 N PHE A 171 O GLN A 188 SHEET 1 C 4 ALA A 119 SER A 121 0 SHEET 2 C 4 HIS B 31 ASN B 35 -1 O ILE B 32 N LYS A 120 SHEET 3 C 4 GLU B 40 VAL B 44 -1 O GLU B 40 N ASN B 35 SHEET 4 C 4 GLN B 346 ARG B 347 1 O ARG B 347 N LEU B 43 SHEET 1 D 5 LEU A 232 THR A 235 0 SHEET 2 D 5 TRP A 239 LEU A 242 -1 O VAL A 241 N LEU A 234 SHEET 3 D 5 THR A 253 PRO A 257 -1 O LEU A 256 N LEU A 240 SHEET 4 D 5 HIS A 319 TYR A 323 -1 O ALA A 320 N LEU A 255 SHEET 5 D 5 SER A 297 HIS A 301 -1 N HIS A 301 O HIS A 319 SHEET 1 E 9 PHE B 93 ASP B 96 0 SHEET 2 E 9 GLY B 124 CYS B 130 -1 O CYS B 130 N PHE B 93 SHEET 3 E 9 HIS B 186 SER B 192 -1 O VAL B 189 N LYS B 127 SHEET 4 E 9 TRP B 167 LYS B 174 -1 N PHE B 171 O GLN B 188 SHEET 5 E 9 TYR B 296 HIS B 301 -1 O TYR B 296 N LYS B 174 SHEET 6 E 9 HIS B 319 TYR B 323 -1 O HIS B 319 N HIS B 301 SHEET 7 E 9 THR B 253 PRO B 257 -1 N LEU B 255 O ALA B 320 SHEET 8 E 9 TRP B 239 LEU B 242 -1 N LEU B 240 O LEU B 256 SHEET 9 E 9 LEU B 232 THR B 235 -1 N LEU B 234 O VAL B 241
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