PDB Short entry for 2L0E HEADER MEMBRANE PROTEIN 01-JUL-10 2L0E TITLE STRUCTURAL AND FUNCTIONAL ANALYSIS OF TM VI OF THE NHE1 ISOFORM OF THE TITLE 2 NA+/H+ EXCHANGER COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/HYDROGEN EXCHANGER 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: TRANSMEMBRANE SEGMENT VI OF NHE1, UNP RESIDUES 226-250; COMPND 5 SYNONYM: NA(+)/H(+) EXCHANGER 1, NHE-1, SOLUTE CARRIER FAMILY 9 COMPND 6 MEMBER 1, NA(+)/H(+) ANTIPORTER, AMILORIDE-SENSITIVE, APNH; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606; SOURCE 6 OTHER_DETAILS: TRANSMEMBRANE SEGMENT VI OF NHE1, UNP RESIDUES 226- SOURCE 7 250 KEYWDS TRANSMEMBRANE HELIX, MEMBRANE PROTEIN, NHE1 EXPDTA SOLUTION NMR NUMMDL 40 AUTHOR J.TZENG,B.L.LEE,B.D.SYKES,L.FLIEGEL REVDAT 4 05-FEB-20 2L0E 1 REMARK SEQADV REVDAT 3 01-DEC-10 2L0E 1 JRNL REVDAT 2 13-OCT-10 2L0E 1 JRNL REMARK REVDAT 1 15-SEP-10 2L0E 0 JRNL AUTH J.TZENG,B.L.LEE,B.D.SYKES,L.FLIEGEL JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF TRANSMEMBRANE SEGMENT JRNL TITL 2 VI OF THE NHE1 ISOFORM OF THE NA+/H+ EXCHANGER. JRNL REF J.BIOL.CHEM. V. 285 36656 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20843797 JRNL DOI 10.1074/JBC.M110.161471 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : VNMRJ, X-PLOR NIH REMARK 3 AUTHORS : VARIAN (VNMRJ), SCHWIETERS, KUSZEWSKI, TJANDRA AND REMARK 3 CLORE (X-PLOR NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2L0E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000101798. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 5 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2 MM TM VI-1, 0.25 MM DSS-2, 150 REMARK 210 MM [U-2H] DPC-3, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D DQF-COSY; 2D 1H-1H TOCSY; 2D REMARK 210 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE, NMRVIEW, X-PLOR NIH REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 40 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL 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: MONOMERIC 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 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 LYS A 225 84.07 54.32 REMARK 500 1 LEU A 228 11.01 -165.35 REMARK 500 1 VAL A 237 150.68 -46.91 REMARK 500 1 PRO A 239 -39.28 -39.46 REMARK 500 1 VAL A 245 -63.65 -95.50 REMARK 500 1 PHE A 246 -12.75 -48.48 REMARK 500 2 LYS A 225 50.82 -145.53 REMARK 500 2 ASP A 226 75.86 49.19 REMARK 500 2 LEU A 228 60.56 -155.09 REMARK 500 2 SER A 235 -14.23 -48.31 REMARK 500 2 VAL A 245 -61.41 -91.13 REMARK 500 2 PHE A 246 -14.03 -48.23 REMARK 500 2 ILE A 249 -73.31 -69.79 REMARK 500 3 LYS A 225 89.28 -167.56 REMARK 500 3 ASP A 226 73.85 49.43 REMARK 500 3 ASN A 227 77.80 -101.22 REMARK 500 3 VAL A 237 166.46 -48.88 REMARK 500 3 PHE A 246 -15.47 -47.81 REMARK 500 3 ILE A 249 -71.51 -91.24 REMARK 500 4 VAL A 237 165.56 -48.00 REMARK 500 4 VAL A 245 -63.91 -94.88 REMARK 500 4 PHE A 246 -14.21 -48.62 REMARK 500 4 ILE A 249 -72.02 -65.85 REMARK 500 5 LYS A 224 148.44 60.90 REMARK 500 5 ASP A 226 57.90 -150.87 REMARK 500 5 ASN A 227 93.61 52.74 REMARK 500 5 LEU A 229 -32.03 -39.03 REMARK 500 5 VAL A 237 165.70 -43.18 REMARK 500 5 PHE A 246 -14.97 -48.29 REMARK 500 5 ILE A 249 -70.96 -91.08 REMARK 500 6 LYS A 224 -148.12 -140.29 REMARK 500 6 LYS A 225 79.74 -156.68 REMARK 500 6 ASN A 227 -158.76 -142.43 REMARK 500 6 ILE A 249 -73.16 -68.85 REMARK 500 7 LYS A 225 17.58 -155.54 REMARK 500 7 LEU A 228 17.44 -161.11 REMARK 500 7 ILE A 233 -62.06 -94.44 REMARK 500 7 VAL A 237 72.68 -61.37 REMARK 500 7 ASP A 238 92.37 42.17 REMARK 500 7 PRO A 239 -13.44 -44.70 REMARK 500 7 VAL A 245 -62.48 -95.45 REMARK 500 7 PHE A 246 -13.23 -48.92 REMARK 500 8 ASP A 226 4.05 -67.15 REMARK 500 8 ASN A 227 169.67 53.77 REMARK 500 8 LEU A 228 18.15 -163.81 REMARK 500 8 VAL A 237 40.98 -71.06 REMARK 500 8 ASP A 238 95.34 56.10 REMARK 500 8 PRO A 239 -17.36 -45.63 REMARK 500 8 VAL A 245 -60.82 -95.43 REMARK 500 8 PHE A 246 -12.79 -49.91 REMARK 500 REMARK 500 THIS ENTRY HAS 283 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 17040 RELATED DB: BMRB DBREF 2L0E A 226 250 UNP P19634 SL9A1_HUMAN 226 250 SEQADV 2L0E ACE A 222 UNP P19634 ACETYLATION SEQADV 2L0E LYS A 223 UNP P19634 EXPRESSION TAG SEQADV 2L0E LYS A 224 UNP P19634 EXPRESSION TAG SEQADV 2L0E LYS A 225 UNP P19634 EXPRESSION TAG SEQADV 2L0E LYS A 251 UNP P19634 EXPRESSION TAG SEQADV 2L0E LYS A 252 UNP P19634 EXPRESSION TAG SEQADV 2L0E LYS A 253 UNP P19634 EXPRESSION TAG SEQADV 2L0E NH2 A 254 UNP P19634 AMIDATION SEQRES 1 A 33 ACE LYS LYS LYS ASP ASN LEU LEU PHE GLY SER ILE ILE SEQRES 2 A 33 SER ALA VAL ASP PRO VAL ALA VAL LEU ALA VAL PHE GLU SEQRES 3 A 33 GLU ILE HIS LYS LYS LYS NH2 HET ACE A 222 6 HET NH2 A 254 3 HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP FORMUL 1 ACE C2 H4 O FORMUL 1 NH2 H2 N HELIX 1 1 PHE A 230 SER A 235 1 6 HELIX 2 2 ASP A 238 HIS A 250 1 13 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