HEADER TRANSFERASE 10-JAN-08 1VSQ TITLE SOLUTION NMR STRUCTURE OF THE PRODUCTIVE COMPLEX BETWEEN IIAMANNOSE TITLE 2 AND IIBMANNOSE OF THE MANNOSE TRANSPORTER OF THE E. COLI TITLE 3 PHOSPHOTRANSFERASE SYSTEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: MANNOSE-SPECIFIC PHOSPHOTRANSFERASE ENZYME IIA COMPONENT; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: EIIA-MAN, PTS SYSTEM MANNOSE-SPECIFIC EIIA COMPONENT; COMPND 5 EC: 2.7.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: MANNOSE-SPECIFIC PHOSPHOTRANSFERASE ENZYME IIB COMPONENT; COMPND 9 CHAIN: C; COMPND 10 SYNONYM: EIIB-MAN, PTS SYSTEM MANNOSE-SPECIFIC EIIB COMPONENT; COMPND 11 EC: 2.7.1.69; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MANX, GPTB, PTSL; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET32A MODIFIED; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 11 ORGANISM_TAXID: 562; SOURCE 12 GENE: MANX, GPTB, PTSL; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PET32A MODIFIED KEYWDS PHOSPHOTRANSFERASE, SUGAR TRANSPORT, TRANSFERASE, TRANSFERASE- KEYWDS 2 PHOSPHOCARRIER COMPLEX, MEMBRANE, PHOSPHOPROTEIN, PHOSPHOTRANSFERASE KEYWDS 3 SYSTEM EXPDTA SOLUTION NMR NUMMDL 2 AUTHOR G.M.CLORE,J.HU,K.HU REVDAT 7 27-DEC-23 1VSQ 1 REMARK LINK REVDAT 6 03-OCT-18 1VSQ 1 SOURCE KEYWDS REMARK REVDAT 5 17-JUL-13 1VSQ 1 REMARK VERSN REVDAT 4 24-FEB-09 1VSQ 1 VERSN REVDAT 3 06-MAY-08 1VSQ 1 JRNL REVDAT 2 26-FEB-08 1VSQ 1 DBREF REVDAT 1 19-FEB-08 1VSQ 0 JRNL AUTH J.HU,K.HU,D.C.WILLIAMS,M.E.KOMLOSH,M.CAI,G.M.CLORE JRNL TITL SOLUTION NMR STRUCTURES OF PRODUCTIVE AND NON-PRODUCTIVE JRNL TITL 2 COMPLEXES BETWEEN THE A AND B DOMAINS OF THE CYTOPLASMIC JRNL TITL 3 SUBUNIT OF THE MANNOSE TRANSPORTER OF THE ESCHERICHIA COLI JRNL TITL 4 PHOSPHOTRANSFERASE SYSTEM. JRNL REF J.BIOL.CHEM. V. 283 11024 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18270202 JRNL DOI 10.1074/JBC.M800312200 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH 2.18.1 REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: COORDINATES OF IIAMAN (1PDO) AND REMARK 3 IIBMAN (2JZH) ARE TREATED AS RIGID BODIES WITH THE INTERFACIAL REMARK 3 SIDE CHAINS GIVEN TORSIONAL DEGREES OF FREEDOM. RESIDUES 130- REMARK 3 134 OF IIAMAN ARE ALSO GIVEN TORSIONAL DEGREES OF FREEDOM REMARK 3 SINCE INTERMOLECULAR NOES WERE OBSERVED INVOLVED THESE REMARK 3 RESIDUES ALTHOUGH THEY ARE NOT VISIBLE IN THE ELECTRON DENSITY REMARK 3 MAP OF THE X-RAY STRUCTURE OF FREE IIAMAN. FURTHER DETAILS IN REMARK 3 PUBLICATION. THE COORDINATES OF 1VSQ ARE DERIVED DIRECTLY REMARK 3 FROM THOSE OF 2JZN, THE IIAMAN(H10E)-IIBMAN COMPLEX. REMARK 4 REMARK 4 1VSQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-FEB-08. REMARK 100 THE DEPOSITION ID IS D_1000003015. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 20 MM PHOSPHATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5-1 MM IIAMAN(H10E)+IIBMAN, REMARK 210 90% H2O/10% D2O; 0.5-1 MM REMARK 210 IIAMAN(H10E)+IIBMAN, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 15N-EDITED/13C-EDITED NOE; 12C REMARK 210 -FILTERED/13C-SEPARATED NOE REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : DMX500; DMX600; DRX600; DRX800 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR NIH 2.18.1 REMARK 210 METHOD USED : CONJOINED RIGID BODY/TORSION REMARK 210 ANGLE SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 120 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 2 REMARK 210 CONFORMERS, SELECTION CRITERIA : RESTRAINED REGULARIZED MEAN REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: TRIPLE RESONANCE EXPERIMENTS FOR ASSIGNMENT. QUANTITATIVE REMARK 210 J CORRELATION EXPERIMENTS FOR HETERONUCLEAR SCALAR COUPLINGS. 3D REMARK 210 AND 2D ISOTOPE FILTERED/ISOTOPE-SEPARATED NOE EXPERIMENTS FOR REMARK 210 INTERMOLECULAR NOES. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 400 REMARK 400 COMPOUND REMARK 400 MODEL 1 IS PHOSPHORYLATED-HIS IN CHAIN B OF IIAMAN. MODEL 2 IS A REMARK 400 PHOSPHORYL TRANSITION STATE INVOLVING A PENTACOORDINATE PHOSPHORYL REMARK 400 GROUP IN A TRIGONAL BIPYRAMIDAL GEOMETRY WITH THE DONOR (NE2 OF REMARK 400 HIS10 OF CHAIN B OF IIAMAN) AND ACCEPTOR (ND1 OF HIS175 OF IIBMAN, REMARK 400 CHAIN C) IN APICAL POSITIONS. THE STRUCTURE OF THE TRANSITION STATE REMARK 400 IS DERIVED FROM MODEL 1. IN THIS TRANSITION STATE WITH PARTIAL REMARK 400 DISSOCIATIVE CHARACTER THE N-P DISTANCE IS 2.5 A. THE COORDINATES REMARK 400 OF MODEL 1 ARE IDENTICAL TO THOSE OF 2JZN (IIAMANH10E-IIBMAN REMARK 400 COMPLEX EXCEPT THAT GLU10 OF CHAIN B OF IIAMANNOSE HAS BEEN REMARK 400 REPLACED BY PHOSPHORYLATED HISTIDINE. MODEL 2 IS DERIVED FROM MODEL REMARK 400 1 BY RESTRAINED MINIMIZATION IN WHICH MINIMAL SHIFTS IN THE REMARK 400 BACKBONE COORDINATES (AND ASSOCIATED SIDE CHAINS) OF RESIDUES 8-12 REMARK 400 OF CHAIN B OF IIAMANNOSE AND RESIDUES 173-177 OF IIBMANNOSE (CHAIN REMARK 400 C) ARE ALLOWED TO OCCUR IN ORDER TO ACCOMMODATE THE STEREOCHEMICAL REMARK 400 REQUIREMENTS OF THE TRANSITION STATE. SEE PUBLICATION FOR DETAILS. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (RES=RESIDUE NAME; REMARK 470 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 470 MODELS 1-2 REMARK 470 RES CSSEQI ATOMS REMARK 470 NEP A 10 P O1P O2P O3P 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 DISTANCE REMARK 500 OD1 ASP C 222 H LYS C 225 1.32 REMARK 500 OD1 ASP C 284 H ASP C 287 1.40 REMARK 500 OD1 ASN C 278 H ASN C 279 1.51 REMARK 500 O GLU A 29 HH22 ARG A 105 1.58 REMARK 500 HH12 ARG C 181 OG SER C 307 1.59 REMARK 500 REMARK 500 REMARK: NULL 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),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 1 VAL A 134 C VAL A 134 OXT 0.171 REMARK 500 1 VAL B 134 C VAL B 134 OXT 0.172 REMARK 500 1 LYS C 323 C LYS C 323 O 0.295 REMARK 500 1 LYS C 323 C LYS C 323 OXT 0.257 REMARK 500 2 VAL A 134 C VAL A 134 OXT 0.161 REMARK 500 2 VAL B 134 C VAL B 134 OXT 0.160 REMARK 500 2 LYS C 323 C LYS C 323 O 0.295 REMARK 500 2 LYS C 323 C LYS C 323 OXT 0.257 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 1 VAL A 82 -55.97 -29.31 REMARK 500 1 LYS A 130 178.54 62.97 REMARK 500 1 VAL B 82 -55.88 -29.40 REMARK 500 1 LYS B 130 178.65 63.01 REMARK 500 1 TYR C 161 -141.88 -118.63 REMARK 500 1 LEU C 166 147.97 -172.04 REMARK 500 1 ASP C 170 117.04 -165.95 REMARK 500 1 LEU C 173 -100.04 59.00 REMARK 500 1 PRO C 233 1.51 -65.73 REMARK 500 1 ALA C 280 27.01 -148.06 REMARK 500 2 VAL A 82 -55.97 -29.31 REMARK 500 2 LYS A 130 178.69 62.48 REMARK 500 2 VAL B 82 -55.88 -29.40 REMARK 500 2 LYS B 130 178.80 62.63 REMARK 500 2 TYR C 161 -141.88 -118.63 REMARK 500 2 LEU C 166 147.97 -172.04 REMARK 500 2 ASP C 170 117.04 -165.95 REMARK 500 2 LEU C 173 -89.16 59.10 REMARK 500 2 PRO C 233 1.51 -65.73 REMARK 500 2 ALA C 280 27.01 -148.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2JZH RELATED DB: PDB REMARK 900 NMR STRUCTURE OF IIBMANNOSE REMARK 900 RELATED ID: 2JZO RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE NON-PRODUCTIVE COMPLEX REMARK 900 RELATED ID: 2JZN RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE IIAMAN(H10E)-IIBMAN COMPLEX, CORRESPONDS TO A REMARK 900 PRODUCTIVE COMPLEX REMARK 900 RELATED ID: 1PDO RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF IIAMANNOSE DBREF 1VSQ A 2 134 UNP P69797 PTNAB_ECOLI 2 134 DBREF 1VSQ B 2 134 UNP P69797 PTNAB_ECOLI 2 134 DBREF 1VSQ C 159 323 UNP P69797 PTNAB_ECOLI 159 323 SEQRES 1 A 133 THR ILE ALA ILE VAL ILE GLY THR NEP GLY TRP ALA ALA SEQRES 2 A 133 GLU GLN LEU LEU LYS THR ALA GLU MET LEU LEU GLY GLU SEQRES 3 A 133 GLN GLU ASN VAL GLY TRP ILE ASP PHE VAL PRO GLY GLU SEQRES 4 A 133 ASN ALA GLU THR LEU ILE GLU LYS TYR ASN ALA GLN LEU SEQRES 5 A 133 ALA LYS LEU ASP THR THR LYS GLY VAL LEU PHE LEU VAL SEQRES 6 A 133 ASP THR TRP GLY GLY SER PRO PHE ASN ALA ALA SER ARG SEQRES 7 A 133 ILE VAL VAL ASP LYS GLU HIS TYR GLU VAL ILE ALA GLY SEQRES 8 A 133 VAL ASN ILE PRO MET LEU VAL GLU THR LEU MET ALA ARG SEQRES 9 A 133 ASP ASP ASP PRO SER PHE ASP GLU LEU VAL ALA LEU ALA SEQRES 10 A 133 VAL GLU THR GLY ARG GLU GLY VAL LYS ALA LEU LYS ALA SEQRES 11 A 133 LYS PRO VAL SEQRES 1 B 133 THR ILE ALA ILE VAL ILE GLY THR NEP GLY TRP ALA ALA SEQRES 2 B 133 GLU GLN LEU LEU LYS THR ALA GLU MET LEU LEU GLY GLU SEQRES 3 B 133 GLN GLU ASN VAL GLY TRP ILE ASP PHE VAL PRO GLY GLU SEQRES 4 B 133 ASN ALA GLU THR LEU ILE GLU LYS TYR ASN ALA GLN LEU SEQRES 5 B 133 ALA LYS LEU ASP THR THR LYS GLY VAL LEU PHE LEU VAL SEQRES 6 B 133 ASP THR TRP GLY GLY SER PRO PHE ASN ALA ALA SER ARG SEQRES 7 B 133 ILE VAL VAL ASP LYS GLU HIS TYR GLU VAL ILE ALA GLY SEQRES 8 B 133 VAL ASN ILE PRO MET LEU VAL GLU THR LEU MET ALA ARG SEQRES 9 B 133 ASP ASP ASP PRO SER PHE ASP GLU LEU VAL ALA LEU ALA SEQRES 10 B 133 VAL GLU THR GLY ARG GLU GLY VAL LYS ALA LEU LYS ALA SEQRES 11 B 133 LYS PRO VAL SEQRES 1 C 165 ASN ASP TYR MET VAL ILE GLY LEU ALA ARG ILE ASP ASP SEQRES 2 C 165 ARG LEU ILE HIS GLY GLN VAL ALA THR ARG TRP THR LYS SEQRES 3 C 165 GLU THR ASN VAL SER ARG ILE ILE VAL VAL SER ASP GLU SEQRES 4 C 165 VAL ALA ALA ASP THR VAL ARG LYS THR LEU LEU THR GLN SEQRES 5 C 165 VAL ALA PRO PRO GLY VAL THR ALA HIS VAL VAL ASP VAL SEQRES 6 C 165 ALA LYS MET ILE ARG VAL TYR ASN ASN PRO LYS TYR ALA SEQRES 7 C 165 GLY GLU ARG VAL MET LEU LEU PHE THR ASN PRO THR ASP SEQRES 8 C 165 VAL GLU ARG LEU VAL GLU GLY GLY VAL LYS ILE THR SER SEQRES 9 C 165 VAL ASN VAL GLY GLY MET ALA PHE ARG GLN GLY LYS THR SEQRES 10 C 165 GLN VAL ASN ASN ALA VAL SER VAL ASP GLU LYS ASP ILE SEQRES 11 C 165 GLU ALA PHE LYS LYS LEU ASN ALA ARG GLY ILE GLU LEU SEQRES 12 C 165 GLU VAL ARG LYS VAL SER THR ASP PRO LYS LEU LYS MET SEQRES 13 C 165 MET ASP LEU ILE SER LYS ILE ASP LYS MODRES 1VSQ NEP A 10 HIS N1-PHOSPHONOHISTIDINE MODRES 1VSQ NEP B 10 HIS N1-PHOSPHONOHISTIDINE HET NEP A 10 17 HET NEP B 10 21 HETNAM NEP N1-PHOSPHONOHISTIDINE FORMUL 1 NEP 2(C6 H10 N3 O5 P) HELIX 1 1 TRP A 12 GLY A 26 1 15 HELIX 2 2 ASN A 41 ALA A 54 1 14 HELIX 3 3 GLY A 71 VAL A 82 1 12 HELIX 4 4 ASN A 94 ASP A 106 1 13 HELIX 5 5 SER A 110 GLY A 125 1 16 HELIX 6 6 TRP B 12 GLY B 26 1 15 HELIX 7 7 ASN B 41 ALA B 54 1 14 HELIX 8 8 GLY B 71 VAL B 82 1 12 HELIX 9 9 ASN B 94 ASP B 106 1 13 HELIX 10 10 SER B 110 GLY B 125 1 16 HELIX 11 11 GLN C 177 THR C 186 1 10 HELIX 12 12 SER C 195 ALA C 200 1 6 HELIX 13 13 ASP C 201 VAL C 211 1 11 HELIX 14 14 ASP C 222 ASN C 231 1 10 HELIX 15 15 ASN C 232 ALA C 236 5 5 HELIX 16 16 ASN C 246 GLY C 256 1 11 HELIX 17 17 ASP C 284 ARG C 297 1 14 HELIX 18 18 MET C 314 LYS C 320 1 7 SHEET 1 A 5 VAL A 31 ILE A 34 0 SHEET 2 A 5 ALA A 4 GLY A 8 1 N ILE A 5 O GLY A 32 SHEET 3 A 5 VAL A 62 VAL A 66 1 O LEU A 65 N VAL A 6 SHEET 4 A 5 TYR A 87 ALA A 91 1 O GLU A 88 N PHE A 64 SHEET 5 A 5 LYS B 127 ALA B 128 -1 O LYS B 127 N ALA A 91 SHEET 1 B 5 LYS A 127 ALA A 128 0 SHEET 2 B 5 TYR B 87 ALA B 91 -1 O ALA B 91 N LYS A 127 SHEET 3 B 5 VAL B 62 VAL B 66 1 N PHE B 64 O GLU B 88 SHEET 4 B 5 ALA B 4 GLY B 8 1 N VAL B 6 O LEU B 65 SHEET 5 B 5 VAL B 31 ILE B 34 1 O GLY B 32 N ILE B 5 SHEET 1 C 7 THR C 217 VAL C 221 0 SHEET 2 C 7 ARG C 190 VAL C 194 1 N VAL C 193 O HIS C 219 SHEET 3 C 7 ARG C 239 PHE C 244 1 O MET C 241 N ILE C 192 SHEET 4 C 7 VAL C 163 ASP C 170 1 N ASP C 170 O PHE C 244 SHEET 5 C 7 SER C 262 GLY C 267 1 O ASN C 264 N ILE C 169 SHEET 6 C 7 GLU C 300 VAL C 303 1 O GLU C 300 N VAL C 263 SHEET 7 C 7 LEU C 312 LYS C 313 -1 O LEU C 312 N VAL C 303 SHEET 1 D 2 THR C 275 GLN C 276 0 SHEET 2 D 2 SER C 282 VAL C 283 -1 O VAL C 283 N THR C 275 LINK C THR A 9 N NEP A 10 1555 1555 1.33 LINK C NEP A 10 N GLY A 11 1555 1555 1.32 LINK C THR B 9 N NEP B 10 1555 1555 1.33 LINK C NEP B 10 N GLY B 11 1555 1555 1.32 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 MODEL 1