PDB Short entry for 2A0D HEADER MEMBRANE PROTEIN 16-JUN-05 2A0D TITLE HOMOLOGY MODELED STRUCTURE OF HUMAN KAPPA TYPE OF OPIOID TITLE 2 RECEPTORS CAVEAT 2A0D CHIRALITY ERRORS AT RESIDUES 4,126,342,352. COMPND MOL_ID: 1; COMPND 2 MOLECULE: KAPPA-TYPE OPIOID RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: KOR-1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN KEYWDS MEMBRANE PROTEIN EXPDTA THEORETICAL MODEL AUTHOR R.VIMAL REVDAT 1 12-JUL-05 2A0D 0 JRNL AUTH R.VIMAL JRNL TITL HOMOLOGY MODELED STRUCTURE OF HUMAN KAPPA TYPE OF JRNL TITL 2 OPIOID RECEPTORS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ACCELRYS REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2A0D COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUN-2005. REMARK 100 THE RCSB ID CODE IS RCSB033333. 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: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI REMARK 500 NH2 ARG A 359 CD GLN A 365 0.00 REMARK 500 C LEU A 259 NH2 ARG A 267 0.83 REMARK 500 NH2 ARG A 263 C THR A 357 1.35 REMARK 500 NH2 ARG A 359 OE1 GLN A 365 1.35 REMARK 500 CA CYS A 161 NH1 ARG A 252 1.41 REMARK 500 CA LEU A 259 NH2 ARG A 267 1.42 REMARK 500 N SER A 260 NH2 ARG A 267 1.43 REMARK 500 N MET A 352 NH1 ARG A 361 1.44 REMARK 500 CG ASP A 343 NH2 ARG A 361 1.47 REMARK 500 C SER A 26 NH2 ARG A 202 1.50 REMARK 500 NH2 ARG A 359 NE2 GLN A 365 1.53 REMARK 500 O SER A 26 NH2 ARG A 202 1.54 REMARK 500 NH2 ARG A 359 CG GLN A 365 1.54 REMARK 500 CB CYS A 340 NH1 ARG A 354 1.55 REMARK 500 O ALA A 308 CD2 TYR A 312 1.56 REMARK 500 CE MET A 90 NH1 ARG A 354 1.60 REMARK 500 NH2 ARG A 263 CA THR A 357 1.63 REMARK 500 CB ALA A 308 CE2 TYR A 312 1.65 REMARK 500 O LYS A 349 NH2 ARG A 361 1.65 REMARK 500 NH2 ARG A 257 CD ARG A 271 1.69 REMARK 500 C LYS A 349 NH2 ARG A 361 1.69 REMARK 500 NH2 ARG A 257 NE ARG A 271 1.70 REMARK 500 NH2 ARG A 263 O THR A 357 1.72 REMARK 500 CZ ARG A 359 CD GLN A 365 1.72 REMARK 500 SG CYS A 340 NH1 ARG A 354 1.75 REMARK 500 C CYS A 161 NH1 ARG A 252 1.77 REMARK 500 OD2 ASP A 343 NH2 ARG A 361 1.77 REMARK 500 CB CYS A 161 NH1 ARG A 252 1.81 REMARK 500 N SER A 27 NH2 ARG A 202 1.83 REMARK 500 CG ASP A 343 NH1 ARG A 361 1.84 REMARK 500 CD GLU A 264 CA ARG A 267 1.86 REMARK 500 CD GLU A 264 CB ARG A 267 1.86 REMARK 500 NH1 ARG A 263 CG2 THR A 357 1.88 REMARK 500 CG ARG A 342 CG LYS A 349 1.89 REMARK 500 NH2 ARG A 342 O GLU A 353 1.89 REMARK 500 C ILE A 180 CH2 TRP A 183 1.90 REMARK 500 CD GLU A 264 CG ARG A 267 1.90 REMARK 500 CB ASP A 343 NH2 ARG A 361 1.90 REMARK 500 C ILE A 180 CZ3 TRP A 183 1.91 REMARK 500 N THR A 199 CZ3 TRP A 221 1.92 REMARK 500 CG ASP A 343 CZ ARG A 361 1.92 REMARK 500 CB ARG A 342 CG LYS A 349 1.93 REMARK 500 C ARG A 351 NH1 ARG A 361 1.93 REMARK 500 O CYS A 161 NH1 ARG A 252 1.94 REMARK 500 C ILE A 180 CE3 TRP A 183 1.94 REMARK 500 CA THR A 199 CH2 TRP A 221 1.94 REMARK 500 C LEU A 259 CZ ARG A 267 1.94 REMARK 500 CA ILE A 180 CZ3 TRP A 183 1.95 REMARK 500 N LEU A 259 NH2 ARG A 267 1.96 REMARK 500 N THR A 199 CH2 TRP A 221 1.97 REMARK 500 CG ARG A 342 CE LYS A 349 1.98 REMARK 500 CB ASP A 343 NH1 ARG A 361 1.98 REMARK 500 NH2 ARG A 263 CB THR A 357 1.99 REMARK 500 OE2 GLU A 264 CB ARG A 267 1.99 REMARK 500 CG ARG A 342 CD LYS A 349 1.99 REMARK 500 CA ILE A 180 CH2 TRP A 183 2.01 REMARK 500 N CYS A 181 CZ3 TRP A 183 2.01 REMARK 500 N THR A 199 CZ2 TRP A 221 2.01 REMARK 500 CA THR A 199 CZ3 TRP A 221 2.01 REMARK 500 CG GLU A 264 CB ARG A 267 2.01 REMARK 500 CB ARG A 342 CD LYS A 349 2.01 REMARK 500 C ILE A 180 CZ2 TRP A 183 2.02 REMARK 500 O LEU A 259 NH2 ARG A 267 2.02 REMARK 500 NH1 ARG A 359 NE2 GLN A 365 2.02 REMARK 500 CA ILE A 180 CE3 TRP A 183 2.04 REMARK 500 OE2 GLU A 264 CD ARG A 267 2.04 REMARK 500 N THR A 199 CE3 TRP A 221 2.05 REMARK 500 C ARG A 342 CB LYS A 349 2.05 REMARK 500 OD2 ASP A 343 CZ ARG A 361 2.06 REMARK 500 N THR A 199 CE2 TRP A 221 2.07 REMARK 500 CA THR A 199 CE3 TRP A 221 2.07 REMARK 500 N CYS A 181 CH2 TRP A 183 2.09 REMARK 500 CA SER A 27 NH2 ARG A 202 2.11 REMARK 500 C GLY A 198 CH2 TRP A 221 2.11 REMARK 500 CB ASP A 343 CZ ARG A 361 2.11 REMARK 500 C ALA A 308 CD2 TYR A 312 2.12 REMARK 500 C CYS A 340 SD MET A 350 2.12 REMARK 500 N ILE A 180 CZ3 TRP A 183 2.13 REMARK 500 CB CYS A 340 CZ ARG A 354 2.13 REMARK 500 C MET A 350 NE ARG A 361 2.13 REMARK 500 C MET A 350 CZ ARG A 361 2.13 REMARK 500 CZ ARG A 359 CG GLN A 365 2.13 REMARK 500 C SER A 26 CZ ARG A 202 2.14 REMARK 500 C ILE A 180 CD2 TRP A 183 2.14 REMARK 500 N THR A 199 CD2 TRP A 221 2.14 REMARK 500 CG GLU A 264 CA ARG A 267 2.14 REMARK 500 NH1 ARG A 359 CB GLN A 365 2.14 REMARK 500 CB GLU A 264 CB ARG A 267 2.15 REMARK 500 CH2 TRP A 29 CA VAL A 205 2.16 REMARK 500 CA ILE A 180 CD2 TRP A 183 2.16 REMARK 500 CD ARG A 342 CE LYS A 349 2.16 REMARK 500 NH2 ARG A 342 OG1 THR A 357 2.16 REMARK 500 CA ILE A 180 CE2 TRP A 183 2.17 REMARK 500 NH2 ARG A 342 C GLU A 353 2.17 REMARK 500 N MET A 350 NH2 ARG A 361 2.17 REMARK 500 O MET A 350 NE ARG A 361 2.17 REMARK 500 OE1 GLN A 355 NE ARG A 361 2.17 REMARK 500 CA ILE A 180 CZ2 TRP A 183 2.19 REMARK 500 CB ILE A 180 CH2 TRP A 183 2.19 REMARK 500 N SER A 260 CZ ARG A 267 2.19 REMARK 500 CZ ARG A 263 CG2 THR A 357 2.19 REMARK 500 CB ASP A 343 C LYS A 349 2.19 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 MET A 142 SD MET A 142 CE 0.743 REMARK 500 MET A 151 SD MET A 151 CE 0.570 REMARK 500 ILE A 180 N ILE A 180 CA 0.768 REMARK 500 ILE A 180 CA ILE A 180 C 0.792 REMARK 500 TRP A 183 CE3 TRP A 183 CZ3 0.444 REMARK 500 THR A 199 N THR A 199 CA 1.091 REMARK 500 THR A 199 CA THR A 199 CB 0.427 REMARK 500 TRP A 221 CZ3 TRP A 221 CH2 0.478 REMARK 500 GLU A 264 CG GLU A 264 CD 0.625 REMARK 500 GLU A 264 CD GLU A 264 OE2 0.600 REMARK 500 ARG A 267 CA ARG A 267 CB 0.612 REMARK 500 ARG A 267 CB ARG A 267 CG 0.562 REMARK 500 ARG A 267 CG ARG A 267 CD 0.490 REMARK 500 PHE A 341 N PHE A 341 CA 0.554 REMARK 500 ARG A 342 CB ARG A 342 CG 0.735 REMARK 500 ASP A 343 CB ASP A 343 CG 0.460 REMARK 500 LYS A 349 CG LYS A 349 CD 0.579 REMARK 500 LYS A 349 CD LYS A 349 CE 0.484 REMARK 500 MET A 350 SD MET A 350 CE 0.890 REMARK 500 ARG A 351 N ARG A 351 CA 0.486 REMARK 500 ARG A 361 CD ARG A 361 NE 0.426 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 THR A 92 CA - CB - OG1 ANGL. DEV. =-43.2 DEGREES REMARK 500 VAL A 205 CA - CB - CG2 ANGL. DEV. = 53.3 DEGREES REMARK 500 ARG A 267 CG - CD - NE ANGL. DEV. = 51.2 DEGREES REMARK 500 LYS A 349 C - N - CA ANGL. DEV. = 55.1 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 SER A 19 -117.74 -171.86 REMARK 500 CYS A 21 -114.19 142.41 REMARK 500 THR A 199 -166.83 96.54 REMARK 500 THR A 321 -33.66 109.50 REMARK 500 SER A 358 38.99 132.21 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 MET A 1 GLU A 2 -116.26 REMARK 500 GLU A 2 SER A 3 117.83 REMARK 500 SER A 3 PRO A 4 109.55 REMARK 500 PRO A 4 ILE A 5 -149.41 REMARK 500 ILE A 5 GLN A 6 -105.17 REMARK 500 GLN A 6 ILE A 7 109.39 REMARK 500 ILE A 7 PHE A 8 -120.43 REMARK 500 PHE A 8 ARG A 9 131.16 REMARK 500 LYS A 174 ALA A 175 137.23 REMARK 500 ASN A 179 ILE A 180 143.49 REMARK 500 LEU A 259 SER A 260 -128.22 REMARK 500 PRO A 289 ILE A 290 140.08 REMARK 500 PHE A 293 ILE A 294 138.15 REMARK 500 ARG A 339 CYS A 340 149.32 REMARK 500 CYS A 340 PHE A 341 147.99 REMARK 500 ARG A 342 ASP A 343 -136.73 REMARK 500 PHE A 344 CYS A 345 121.59 REMARK 500 LYS A 349 MET A 350 127.65 REMARK 500 MET A 350 ARG A 351 136.49 REMARK 500 ARG A 371 ASP A 372 -97.93 REMARK 500 ASP A 372 ILE A 373 -120.20 REMARK 500 ILE A 373 ASP A 374 -103.69 REMARK 500 GLY A 375 MET A 376 -103.19 REMARK 500 MET A 376 ASN A 377 -137.88 REMARK 500 ASN A 377 LYS A 378 -103.30 REMARK 500 LYS A 378 PRO A 379 143.29 REMARK 500 PRO A 379 VAL A 380 -103.76 DBREF 2A0D A 1 380 UNP P41145 OPRK_HUMAN 1 380 SEQRES 1 A 380 MET GLU SER PRO ILE GLN ILE PHE ARG GLY GLU PRO GLY SEQRES 2 A 380 PRO THR CYS ALA PRO SER ALA CYS LEU PRO PRO ASN SER SEQRES 3 A 380 SER ALA TRP PHE PRO GLY TRP ALA GLU PRO ASP SER ASN SEQRES 4 A 380 GLY SER ALA GLY SER GLU ASP ALA GLN LEU GLU PRO ALA SEQRES 5 A 380 HIS ILE SER PRO ALA ILE PRO VAL ILE ILE THR ALA VAL SEQRES 6 A 380 TYR SER VAL VAL PHE VAL VAL GLY LEU VAL GLY ASN SER SEQRES 7 A 380 LEU VAL MET PHE VAL ILE ILE ARG TYR THR LYS MET LYS SEQRES 8 A 380 THR ALA THR ASN ILE TYR ILE PHE ASN LEU ALA LEU ALA SEQRES 9 A 380 ASP ALA LEU VAL THR THR THR MET PRO PHE GLN SER THR SEQRES 10 A 380 VAL TYR LEU MET ASN SER TRP PRO PHE GLY ASP VAL LEU SEQRES 11 A 380 CYS LYS ILE VAL ILE SER ILE ASP TYR TYR ASN MET PHE SEQRES 12 A 380 THR SER ILE PHE THR LEU THR MET MET SER VAL ASP ARG SEQRES 13 A 380 TYR ILE ALA VAL CYS HIS PRO VAL LYS ALA LEU ASP PHE SEQRES 14 A 380 ARG THR PRO LEU LYS ALA LYS ILE ILE ASN ILE CYS ILE SEQRES 15 A 380 TRP LEU LEU SER SER SER VAL GLY ILE SER ALA ILE VAL SEQRES 16 A 380 LEU GLY GLY THR LYS VAL ARG GLU ASP VAL ASP VAL ILE SEQRES 17 A 380 GLU CYS SER LEU GLN PHE PRO ASP ASP ASP TYR SER TRP SEQRES 18 A 380 TRP ASP LEU PHE MET LYS ILE CYS VAL PHE ILE PHE ALA SEQRES 19 A 380 PHE VAL ILE PRO VAL LEU ILE ILE ILE VAL CYS TYR THR SEQRES 20 A 380 LEU MET ILE LEU ARG LEU LYS SER VAL ARG LEU LEU SER SEQRES 21 A 380 GLY SER ARG GLU LYS ASP ARG ASN LEU ARG ARG ILE THR SEQRES 22 A 380 ARG LEU VAL LEU VAL VAL VAL ALA VAL PHE VAL VAL CYS SEQRES 23 A 380 TRP THR PRO ILE HIS ILE PHE ILE LEU VAL GLU ALA LEU SEQRES 24 A 380 GLY SER THR SER HIS SER THR ALA ALA LEU SER SER TYR SEQRES 25 A 380 TYR PHE CYS ILE ALA LEU GLY TYR THR ASN SER SER LEU SEQRES 26 A 380 ASN PRO ILE LEU TYR ALA PHE LEU ASP GLU ASN PHE LYS SEQRES 27 A 380 ARG CYS PHE ARG ASP PHE CYS PHE PRO LEU LYS MET ARG SEQRES 28 A 380 MET GLU ARG GLN SER THR SER ARG VAL ARG ASN THR VAL SEQRES 29 A 380 GLN ASP PRO ALA TYR LEU ARG ASP ILE ASP GLY MET ASN SEQRES 30 A 380 LYS PRO VAL HELIX 1 1 GLU A 50 SER A 55 1 6 HELIX 2 2 VAL A 60 TYR A 87 1 28 HELIX 3 3 THR A 92 MET A 112 1 21 HELIX 4 4 PHE A 114 LEU A 120 1 7 HELIX 5 5 PHE A 126 HIS A 162 1 37 HELIX 6 6 PHE A 169 ALA A 175 1 7 HELIX 7 7 ALA A 175 SER A 192 1 18 HELIX 8 8 ALA A 193 LEU A 196 5 4 HELIX 9 9 TRP A 222 ALA A 234 1 13 HELIX 10 10 PHE A 235 MET A 249 1 15 HELIX 11 11 GLU A 264 THR A 288 1 25 HELIX 12 12 ILE A 292 LEU A 299 5 8 HELIX 13 13 SER A 305 LEU A 318 1 14 HELIX 14 14 SER A 324 ASP A 334 1 11 HELIX 15 15 ASP A 334 CYS A 340 1 7 HELIX 16 16 MET A 352 SER A 358 1 7 SHEET 1 A 2 GLU A 11 PRO A 14 0 SHEET 2 A 2 PRO A 24 ALA A 28 -1 O ASN A 25 N GLY A 13 SHEET 1 B 2 VAL A 201 ASP A 204 0 SHEET 2 B 2 GLU A 209 LEU A 212 -1 O SER A 211 N ARG A 202 SSBOND 1 CYS A 131 CYS A 210 CISPEP 1 ALA A 57 ILE A 58 0 -25.36 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