PDB entry 1nf5

View 1nf5 on RCSB PDB site
Description: Crystal Structure of Lactose Synthase, Complex with Glucose
Class: transferase/transferase
Keywords: LACTOSE SYNHTASE, GLUCOSE BINDING, CONFORMATIONAL CHANGE, transferase modulator, TRANSFERASE/TRANSFERASE COMPLEX
Deposited on 2002-12-13, released 2002-12-25
The last revision prior to the SCOPe 2.05 freeze date was dated 2009-07-21, with a file datestamp of 2009-07-17.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.19
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: alpha-lactalbumin
    Species: Mus musculus [TaxId:10090]
    Gene: Lalba
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1nf5a_
  • Chain 'B':
    Compound: beta-1,4-galactosyltransferase
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1nf5b_
  • Chain 'C':
    Compound: alpha-lactalbumin
    Species: Mus musculus [TaxId:10090]
    Gene: Lalba
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1nf5c_
  • Chain 'D':
    Compound: beta-1,4-galactosyltransferase
    Species: Bos taurus [TaxId:9913]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d1nf5d_
  • Heterogens: BGC, CA, PG4, EDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1nf5A (A:)
teltkckvshaikdidgyqgisllewacvlfhtsgydtqavvndngsteyglfqisdrfw
ckssefpesenicgiscdkllddeldddiacakkilaikgidywkaykpmcsekleqwrc
ekp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1nf5B (B:)
asmtggqqmgrgssltacpeespllvgpmliefnipvdlklveqqnpkvklggrytpmdc
isphkvaiiipfrnrqehlkywlyylhpilqrqqldygiyvinqagesmfnrakllnvgf
kealkdydyncfvfsdvdlipmndhntyrcfsqprhisvamdkfgfslpyvqyfggvsal
skqqflsingfpnnywgwggedddiynrlafrgmsvsrpnavigkcrmirhsrdkknepn
pqrfdriahtketmlsdglnsltymvlevqryplytkitvdigtps

    Sequence, based on observed residues (ATOM records): (download) 
    >1nf5B (B:)
ltacpeespllvgpmliefnipvdlklveqqnpkvklggrytpmdcisphkvaiiipfrn
rqehlkywlyylhpilqrqqldygiyvinqagesmfnrakllnvgfkealkdydyncfvf
sdvdlipmndhntyrcfsqprhisvamdkfgfslpyvqyfggvsalskqqflsingfpnn
ywgwggedddiynrlafrgmsvsrpnavigkcrmirhsrdkknepnpqrfdriahtketm
lsdglnsltymvlevqryplytkitvdigtps

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1nf5C (C:)
teltkckvshaikdidgyqgisllewacvlfhtsgydtqavvndngsteyglfqisdrfw
ckssefpesenicgiscdkllddeldddiacakkilaikgidywkaykpmcsekleqwrc
ekp

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1nf5D (D:)
asmtggqqmgrgssltacpeespllvgpmliefnipvdlklveqqnpkvklggrytpmdc
isphkvaiiipfrnrqehlkywlyylhpilqrqqldygiyvinqagesmfnrakllnvgf
kealkdydyncfvfsdvdlipmndhntyrcfsqprhisvamdkfgfslpyvqyfggvsal
skqqflsingfpnnywgwggedddiynrlafrgmsvsrpnavigkcrmirhsrdkknepn
pqrfdriahtketmlsdglnsltymvlevqryplytkitvdigtps

    Sequence, based on observed residues (ATOM records): (download) 
    >1nf5D (D:)
ltacpeespllvgpmliefnipvdlklveqqnpkvklggrytpmdcisphkvaiiipfrn
rqehlkywlyylhpilqrqqldygiyvinqagesmfnrakllnvgfkealkdydyncfvf
sdvdlipmndhntyrcfsqprhisvamdkfgfslpyvqyfggvsalskqqflsingfpnn
ywgwggedddiynrlafrgmsvsrpnavigkcrmirhsrdkknepnpqrfdriahtketm
lsdglnsltymvlevqryplytkitvdigtps