STRUCTURAL BIOLOGY & CHEMICAL EVIDENCEDataset v1.2 · Phase 6D · Comparative experimental recognition environments

Measured experimental coordinates · Phase 6C.1

1N27 · Hdgfl3 PWWP1

Source chain A, canonical annotation-core residues 11–68. SOLUTION NMR. Original-coordinate SHA-256: 7f3a0e19691767bf9a75fd7b568b515102853dbc33a13db0c30d1691a4a6a48e.

58Core residues with observed coordinates (58 annotated)
0Missing heavy side-chain atoms in observed core
20Experimental models evaluated
0Source-supported ligand environments

Open deposited-coordinate molecular viewer Protein/domain context Original PDB entry

Model-aware structural assessment

Counts concern the annotated PWWP core. Different NMR models are evaluated independently, without averaging their coordinates into an artificial model.

ModelCore residues observedMissing backboneMissing side-chain (union)Missing side-chain (consistent conformer)Partial occupancy residuesUnassessable chemistry
15800000
25800000
35800000
45800000
55800000
65800000
75800000
85800000
95800000
105800000
115800000
125800000
135800000
145800000
155800000
165800000
175800000
185800000
195800000
205800000

Experimental ligand environments

Only separately source-classified research ligands are listed. Native annotation-core contacts and broader Pfam-fold contacts are identified separately. A simple distance is not an experimental affinity or density-quality score.

No verified research-ligand local environment is assigned to this chain/domain. It may be apo, structurally incomplete, or lack the necessary source-role verification.

Residue-level coordinate and atom completeness

"Missing" applies only to residues with observed atoms and supported chemical templates. Unobserved residues are reported separately. Alternate-conformer union presence is distinct from a single internally consistent conformer.

Canonical / entity positionComponentObservedMissing backboneMissing side-chain (union)Missing side-chain (consistent)Alt & occupancy
11 / 11ALAYes————; occupancy ≥ 1.0
12 / 12GLYYes————; occupancy ≥ 1.0
13 / 13ASPYes————; occupancy ≥ 1.0
14 / 14LEUYes————; occupancy ≥ 1.0
15 / 15VALYes————; occupancy ≥ 1.0
16 / 16PHEYes————; occupancy ≥ 1.0
17 / 17ALAYes————; occupancy ≥ 1.0
18 / 18LYSYes————; occupancy ≥ 1.0
19 / 19METYes————; occupancy ≥ 1.0
20 / 20LYSYes————; occupancy ≥ 1.0
21 / 21GLYYes————; occupancy ≥ 1.0
22 / 22TYRYes————; occupancy ≥ 1.0
23 / 23PROYes————; occupancy ≥ 1.0
24 / 24HISYes————; occupancy ≥ 1.0
25 / 25TRPYes————; occupancy ≥ 1.0
26 / 26PROYes————; occupancy ≥ 1.0
27 / 27ALAYes————; occupancy ≥ 1.0
28 / 28ARGYes————; occupancy ≥ 1.0
29 / 29ILEYes————; occupancy ≥ 1.0
30 / 30ASPYes————; occupancy ≥ 1.0
31 / 31GLUYes————; occupancy ≥ 1.0
32 / 32LEUYes————; occupancy ≥ 1.0
33 / 33PROYes————; occupancy ≥ 1.0
34 / 34GLUYes————; occupancy ≥ 1.0
35 / 35GLYYes————; occupancy ≥ 1.0
36 / 36ALAYes————; occupancy ≥ 1.0
37 / 37VALYes————; occupancy ≥ 1.0
38 / 38LYSYes————; occupancy ≥ 1.0
39 / 39PROYes————; occupancy ≥ 1.0
40 / 40PROYes————; occupancy ≥ 1.0
41 / 41ALAYes————; occupancy ≥ 1.0
42 / 42ASNYes————; occupancy ≥ 1.0
43 / 43LYSYes————; occupancy ≥ 1.0
44 / 44TYRYes————; occupancy ≥ 1.0
45 / 45PROYes————; occupancy ≥ 1.0
46 / 46ILEYes————; occupancy ≥ 1.0
47 / 47PHEYes————; occupancy ≥ 1.0
48 / 48PHEYes————; occupancy ≥ 1.0
49 / 49PHEYes————; occupancy ≥ 1.0
50 / 50GLYYes————; occupancy ≥ 1.0
51 / 51THRYes————; occupancy ≥ 1.0
52 / 52HISYes————; occupancy ≥ 1.0
53 / 53GLUYes————; occupancy ≥ 1.0
54 / 54THRYes————; occupancy ≥ 1.0
55 / 55ALAYes————; occupancy ≥ 1.0
56 / 56PHEYes————; occupancy ≥ 1.0
57 / 57LEUYes————; occupancy ≥ 1.0
58 / 58GLYYes————; occupancy ≥ 1.0
59 / 59PROYes————; occupancy ≥ 1.0
60 / 60LYSYes————; occupancy ≥ 1.0
61 / 61ASPYes————; occupancy ≥ 1.0
62 / 62LEUYes————; occupancy ≥ 1.0
63 / 63PHEYes————; occupancy ≥ 1.0
64 / 64PROYes————; occupancy ≥ 1.0
65 / 65TYRYes————; occupancy ≥ 1.0
66 / 66LYSYes————; occupancy ≥ 1.0
67 / 67GLUYes————; occupancy ≥ 1.0
68 / 68TYRYes————; occupancy ≥ 1.0

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