PDB entry 1s1a
View 1s1a on RCSB PDB site
Description: Pterocarpus angolensis seed lectin (PAL) with one binding site free and one binding site containing the disaccharide Man(a1-3)ManMe
Class: sugar binding protein
Keywords: lectin, carbohydrate, SUGAR BINDING PROTEIN
Deposited on
2004-01-06, released
2005-01-18
The last revision prior to the SCOPe 2.05 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.185
AEROSPACI score: 0.52
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: lectin
Species: Pterocarpus angolensis [TaxId:182271]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1s1aa_ - Chain 'B':
Compound: lectin
Species: Pterocarpus angolensis [TaxId:182271]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d1s1ab_ - Heterogens: MN, CA, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1s1aA (A:)
qdslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
aqkkgenlalem
Sequence, based on observed residues (ATOM records): (download)
>1s1aA (A:)
qdslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
a
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1s1aB (B:)
qdslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
aqkkgenlalem
Sequence, based on observed residues (ATOM records): (download)
>1s1aB (B:)
qdslsfgfptfpsdqknlifqgdaqiknnavqltktdsngnpvastvgrilfsaqvhlwe
ksssrvanfqsqfsfslksplsngadgiaffiappdttipsgsgggllglfapgtaqnts
anqviavefdtfyaqdsntwdpnyphigidvnsirsvktvkwdrrdgqslnvlvtfnpst
rnldvvatysdgtryevsyevdvrsvlpewvrvgfsaasgeqyqthtleswsftstllyt
a